Biggest changeAs of December 31, 2024, all of our long-lived assets were located within the United States. 67 Table of Contents The following schedules include revenue, expenses, and adjusted EBITDA for each of the Company’s reportable segments for the periods presented (in thousands): Year Ended December 31, 2024 Nucleic Acid Production Biologics Safety Testing Total Revenue $ 196,345 $ 62,840 $ 259,185 Less: Cost of revenue (1) 94,694 9,918 Selling and marketing (1) 20,722 2,921 General and administrative (1) 20,370 4,197 Research and development (1) 9,713 1,960 Other segment items (2) 33 3 Adjusted EBITDA 50,813 43,841 $ 94,654 Reconciliation of total reportable segments’ adjusted EBITDA to loss before income taxes Amortization (27,531) Depreciation (20,852) Interest expense (47,700) Interest income 27,403 Corporate costs, net of eliminations (58,732) Other adjustments: Acquisition contingent consideration 2,003 Acquisition integration costs (5,559) Stock-based compensation (49,415) Merger and acquisition related expenses (1,728) Loss on extinguishment of debt (3,187) Acquisition related tax adjustment (2,306) Tax Receivable Agreement liability adjustment (40) Goodwill impairment (166,151) Restructuring costs (3) (11) Other (2,330) Loss before income taxes (261,482) Income tax benefit 1,860 Net loss $ (259,622) 68 Table of Contents Year Ended December 31, 2023 Nucleic Acid Production Biologics Safety Testing Total Revenue $ 224,769 $ 64,176 $ 288,945 Intersegment revenues — 3 3 224,769 64,179 288,948 Elimination of intersegment revenues (3) Total consolidated revenues $ 288,945 Less: Cost of revenue (1) 94,040 9,620 Selling and marketing (1) 18,580 2,295 General and administrative (1) 22,474 4,242 Research and development (1) 7,010 1,077 Other segment items (2) 7 37 Adjusted EBITDA 82,658 46,908 $ 129,566 Reconciliation of total reportable segments’ adjusted EBITDA to income before income taxes Amortization (27,356) Depreciation (12,898) Interest expense (45,892) Interest income 27,727 Corporate costs, net of eliminations (64,257) Other adjustments: Acquisition contingent consideration 3,286 Acquisition integration costs (12,695) Stock-based compensation (34,588) Merger and acquisition related expenses (4,392) Acquisition related tax adjustment (1,293) Tax Receivable Agreement liability adjustment 668,886 Restructuring costs (3) (6,567) Other (1,791) Income before income taxes 617,736 Income tax expense (756,111) Net loss $ (138,375) ___________________ (1) Expenses are adjusted to remove the impact of certain items that management believes do not directly reflect our core operations, and, therefore, are not included in measuring segment performance.
Biggest changeAs of December 31, 2025, substantially all of our long-lived assets were located within the United States. 62 Table of Contents The following schedules include revenue, expenses, and adjusted EBITDA for each of the Company’s reportable segments for the periods presented (in thousands): Year Ended December 31, 2025 TriLink Cygnus Total Revenue $ 119,787 $ 65,956 $ 185,743 Less: Cost of revenue (1) 93,053 11,747 Selling and marketing (1) 22,150 3,075 General and administrative (1) 18,361 4,903 Research and development (1) 9,353 1,987 Other segment items (2) 19 4 Adjusted EBITDA for reportable segments (23,149) 44,240 $ 21,091 Reconciliation of total reportable segments’ adjusted EBITDA to loss before income taxes Corporate costs (52,281) Amortization (27,951) Depreciation (23,558) Interest expense (26,992) Interest income 11,436 Other adjustments: Acquisition contingent consideration (200) Acquisition integration costs (3,104) Stock-based compensation (30,174) Merger and acquisition related expenses (1,270) Acquisition related tax adjustment (4,082) Executive leadership transition costs (3) (2,024) Impairment of goodwill and long-lived assets (68,709) Property and equipment impairment (1,216) Restructuring costs (4) (22,064) Other (3,876) Loss before income taxes $ (234,974) 63 Table of Contents Year Ended December 31, 2024 TriLink Cygnus Total Revenue $ 196,345 $ 62,840 $ 259,185 Less: Cost of revenue (1) 94,694 9,918 Selling and marketing (1) 20,722 2,921 General and administrative (1) 20,370 4,197 Research and development (1) 9,713 1,960 Other segment items (2) 33 3 Adjusted EBITDA for reportable segments 50,813 43,841 $ 94,654 Reconciliation of total reportable segments’ adjusted EBITDA to loss before income taxes Corporate costs (58,732) Amortization (27,531) Depreciation (20,852) Interest expense (47,700) Interest income 27,403 Other adjustments: Acquisition contingent consideration 2,003 Acquisition integration costs (5,559) Stock-based compensation (49,415) Merger and acquisition related expenses (1,728) Loss on extinguishment of debt (3,187) Acquisition related tax adjustment (2,306) Tax Receivable Agreement liability adjustment (40) Impairment of goodwill and long-lived assets (166,151) Restructuring costs (4) (11) Other (2,330) Loss before income taxes $ (261,482) ___________________ (1) Expenses are adjusted to remove the impact of certain items, including interest, taxes, depreciation and amortization, certain non-cash items and other adjustments.
The TRA provides for the payment by us to MLSH 1 and MLSH 2, collectively, of 85% of the amount of certain tax benefits, if any, that we actually realize, or in some circumstances are deemed to realize, as a result of the Organizational Transactions, IPO and any subsequent purchases or exchanges of LLC Units of Topco LLC.
The TRA provides for the payment by us to MLSH 1 and MLSH 2, collectively, of 85% of the amount of certain tax benefits, if any, that we actually realize, or in some circumstances are deemed to realize, as a result of the Organizational Transactions, IPO and any subsequent purchases or exchanges of LLC Units.
As a result of our ownership of LLC Units in Topco LLC, the Company is subject to U.S. federal, state and local income taxes with respect to its allocable share of any taxable income of Topco LLC and is taxed at the prevailing corporate tax rates.
As a result of our ownership of LLC Units, the Company is subject to U.S. federal, state and local income taxes with respect to its allocable share of any taxable income of Topco LLC and is taxed at prevailing corporate tax rates.
During the years ended December 31, 2024 and 2023, we determined that making a payment under the non-current portion of the TRA was not probable under Accounting Standards Codification 450 - Contingencies since a valuation allowance has been recorded against our deferred tax assets and we do not believe we will generate sufficient future taxable income to utilize related tax benefits and result in a payment under the TRA.
During the years ended December 31, 2025 and 2024, we determined that making a payment under the non-current portion of the TRA was not probable under Accounting Standards Codification 450 - Contingencies since a valuation allowance has been recorded against our deferred tax assets, and we do not believe we will generate sufficient future taxable income to utilize related tax benefits and result in a payment under the TRA.
In addition, Adjusted EBITDA is not a measure of financial performance under GAAP and may not be comparable to similarly titled measures used by other companies in our industry or across different industries. Components of Results of Operations Revenue Our revenue consists primarily of product revenue and, to a much lesser extent, service revenue.
In addition, because Adjusted EBITDA is not a measure of financial performance under GAAP, it may not be comparable to similarly titled measures used by other companies in our industry or across different industries.. Components of Results of Operations Revenue Our revenue consists primarily of product revenue and, to a much lesser extent, service revenue.
Additionally, the Credit Agreement requires us to maintain a certain net leverage ratio if the outstanding debt balance on the Revolving Credit Facility exceeds 35.0% of the aggregate amount of available credit of $167.0 million, or $58.5 million. The Company was in compliance with these covenants as of December 31, 2024.
Additionally, the Credit Agreement requires us to maintain a certain net leverage ratio if the outstanding debt balance on the Revolving Credit Facility exceeds 35.0% of the aggregate amount of available credit of $167.0 million, or $58.5 million. The Company was in compliance with these covenants as of December 31, 2025.
Adjusted EBITDA assists management in comparing the segment performance on a consistent basis for purposes of business decision-making by removing the impact of certain items that management believes do not directly reflect our core operations and, therefore, are not included in measuring segment performance.
Adjusted EBITDA assists management in comparing the segment performance on a consistent basis for purposes of business decision-making by removing the impact of certain items that management believes do not directly reflect the Company’s core operations and, therefore, are not included in measuring segment performance.
Credit Agreement Maravai Intermediate Holdings, LLC (“Intermediate”), a wholly-owned subsidiary of Topco LLC, along with certain of its subsidiaries (together with Intermediate, the “Borrowers”) are parties to a credit agreement (as amended, the “Credit Agreement”), which provides for a $600.0 million term loan facility, maturing October 2027 (the “Term Loan”) and a $167.0 million revolving credit facility, maturing October 2029 (subject to springing maturity provisions based on the maturity of the Term Loan) (the “Revolving Credit Facility”).
Credit Agreement Maravai Intermediate Holdings, LLC, a wholly-owned subsidiary of Topco LLC, along with certain of its subsidiaries are parties to a credit agreement (as amended, the “Credit Agreement”), which provides for a $600.0 million term loan facility, maturing October 2027 (the “Term Loan”) and a $167.0 million revolving credit facility, maturing October 2029 (subject to springing maturity provisions based on the maturity of the Term Loan) (the “Revolving Credit Facility”).
The Company agreed to pay certain employees of Alphazyme retention payments totaling $9.3 million as of various dates but primarily through December 31, 2025, as long as these individuals continue to be employed by the Company.
The Company agreed to pay certain employees of Alphazyme retention payments totaling $9.3 million as of various dates but primarily through December 31, 2025, as long as these individuals continued to be employed by the Company.
The Credit Agreement contains certain covenants, including, among other things, covenants limiting our ability to incur or prepay certain indebtedness, pay dividends or distributions, dispose of assets, engage in mergers and consolidations, make acquisitions or other investments and make changes to the nature of the business.
The Credit Agreement contains certain covenants, including, among other things, covenants limiting our ability to incur or prepay certain indebtedness, pay dividends or distributions, dispose of assets, engage in mergers and consolidations, make 67 Table of Contents acquisitions or other investments and make changes to the nature of the business.
Generally, any late payments will continue to accrue interest at LIBOR (or a Replacement Rate, as applicable) plus 500 basis points until such payments are made. Given the cessation of LIBOR, we transitioned to SOFR as the applicable Replacement Rate as allowable under the TRA.
Generally, any late payments will continue to accrue interest at LIBOR (or a Replacement Rate, as applicable) plus 500 basis points until such payments are made. Given the cessation of LIBOR, we transitioned to the Secured Overnight Financing Rate ("SOFR") as the applicable Replacement Rate as allowable under the TRA.
The Company agreed to pay the sellers of MyChem retention payments totaling $20.0 million as of the second anniversary of the closing of the acquisition date as long as two senior employees (who were also the sellers of MyChem) continue to be employed by TriLink.
The Company agreed to pay the sellers of MyChem retention payments totaling $20.0 million as of the second anniversary of the closing of the acquisition date as long as two senior employees (who were also the sellers of MyChem) continued to be employed by TriLink BioTechnologies.
Relationship with GTCR, LLC (“GTCR”) As of December 31, 2024, investment entities affiliated with GTCR collectively controlled approximately 52% of the voting power of our common stock, which enables GTCR to control the vote of all matters submitted to a vote of our shareholders and to control the election of members of our Board of Directors and all other corporate decisions.
Relationship with GTCR, LLC As of December 31, 2025, investment entities affiliated with GTCR, LLC (“GTCR”) collectively controlled approximately 51% of the voting power of our common stock, which enables GTCR to control the vote of all matters submitted to a vote of our shareholders and to control the election of members of our Board of Directors and all other corporate decisions.
If we had determined that making a payment under the TRA and generating sufficient future taxable income was probable, we would have also recorded a liability pursuant to the TRA, net of current portion, of approximately $683.8 million in the consolidated balance sheet.
If we had determined that making a payment under the TRA and generating sufficient future taxable income was probable, we would have also recorded a liability pursuant to the TRA, net of current portion, of approximately $706.2 million in the consolidated balance sheet.
Goodwill Impairment Goodwill impairment is recorded in connection with the impairment testing of our goodwill, and is performed at least annually and more frequently if changes in facts and circumstances indicate that the fair value of our reporting units may be less than their carrying amount.
Impairment of Goodwill and Long-Lived Assets Goodwill impairment is recorded in connection with the impairment testing of our goodwill and is performed at least annually and more frequently if changes in facts and circumstances indicate that the fair value of our reporting units may be less than the carrying amount.
Research and Development Research and development costs primarily consist of salaries, benefits, stock-based compensation expense, outside contracted services, cost of supplies, in-process research and development costs from asset acquisitions and allocated facilities costs for employees engaged in research and development of products and services. We expense all research and development costs in the period in which they are incurred.
Research and Development Research and development costs primarily consist of salaries, benefits, stock-based compensation expense, outside contracted services, cost of supplies and allocated facilities costs for employees engaged in research and development of products and services. We expense all research and development costs in the period in which they are incurred.
Other limitations include that Adjusted EBITDA do not reflect: • all expenditures or future requirements for capital expenditures or contractual commitments; • changes in our working capital needs; • provision for income taxes, which may be a necessary element of our costs and ability to operate; • the costs of replacing the assets being depreciated, which will often have to be replaced in the future; • the non-cash component of employee compensation expense; and • the impact of earnings or charges resulting from matters we consider not to be reflective, on a recurring basis, of our ongoing operations.
Other limitations that Adjusted EBITDA does not reflect include: • all expenditures or future requirements for capital expenditures or contractual commitments; • changes in our working capital needs; • provision for income taxes, which may be a necessary element of our costs and ability to operate; • the costs of replacing the assets being depreciated, which will often have to be replaced in the future; and • the impact of earnings or charges resulting from matters we consider not to be reflective, on a recurring basis, of our ongoing operations.
Retention expenses for MyChem concluded in the first quarter of 2024, and following the payments in the first quarter of 2024, there are no further retention expenses payable for MyChem.
Retention expenses for MyChem concluded in the first quarter of 2024, and following the payments in the first quarter of 2024, there are no further retention expenses payable for MyChem. Retention expenses for Alphazyme concluded in the fourth quarter of 2025, and following the payments in the fourth quarter of 2025, there are no further retention expenses payable for Alphazyme.
For the years ended December 31, 2024 and 2023, stock-based compensation benefit of $1.2 million and $0.1 million, respectively, related to forfeited equity awards in connection with the restructuring is included in the stock-based compensation line item.
For the years ended December 31, 2025, 2024 and 2023, stock-based compensation benefit of $2.5 million, $1.2 million, and $0.1 million, respectively, related to forfeited stock awards in connection with restructuring actions is included on the stock-based compensation line item.
See Note 10 to our consolidated financial statements for additional information. (4) Represents firm purchase commitments to our suppliers. See Note 9 to our consolidated financial statements for additional information. Cash distributions for owner tax liabilities are required under the terms of the Topco LLC Agreement.
See Note 10 to our consolidated financial statements for additional information. (4) Represents firm purchase commitments to our suppliers. Cash distributions for owner tax liabilities are required under the terms of the LLC Operating Agreement. See Note 14 to our consolidated financial statements for additional information regarding tax distributions.
This determination was based on our estimate of taxable income for the year ended December 31, 2024. As of December 31, 2024, we did not have a current liability under the TRA. As of December 31, 2023, our current liability under the TRA was $7.1 million.
As of December 31, 2025, we did not have a current liability under the TRA. This determination was based on our estimate of taxable income for the year ended December 31, 2024.
We are also a party to a Tax Receivable Agreement, or TRA, with MLSH 1, which is primarily owned by GTCR, and MLSH 2 (see Note 14 to our consolidated financial statements).
We are also a party to the TRA, with MLSH 1, which is primarily owned by GTCR, and MLSH 2 (see Note 14 to our consolidated financial statements).
Acquisition of Officinae Bio In February 2025, we completed the acquisition of the DNA and RNA business of Officinae Bio (“Officinae”), a privately held technology company with a proprietary digital platform designed with artificial intelligence and machine learning capabilities to support the biological design of therapeutics.
Acquisition of Officinae Bio In February 2025, we completed the acquisition of the DNA and RNA business of Officinae Bio (“Officinae”), a privately held technology company with a proprietary digital platform designed with artificial intelligence and machine learning capabilities to support the biological design of therapeutics. We acquired Officinae for a total purchase consideration of $15.1 million.
Critical Accounting Estimates We have prepared our consolidated financial statements in accordance with GAAP. Our preparation of these consolidated financial statements requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue, expenses and related disclosures in the consolidated financial statements.
Critical Accounting Estimates We have prepared our consolidated financial statements in accordance with accounting principles generally accepted in the United States of America (“GAAP”). Our preparation of these consolidated financial statements requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue, expenses and related disclosures in the consolidated financial statements.
Borrowings under the Credit Agreement bear interest at a variable rate based on Term Secured Overnight Financing Rate (“SOFR”) plus an applicable interest rate margin. As of December 31, 2024, the interest rate on the Term Loan was 7.62% per annum. There were no outstanding borrowings under the Revolving Credit Facility as of December 31, 2024.
Borrowings under the Credit Agreement bear interest at a variable rate based on Term Secured Overnight Financing Rate (“SOFR”) plus an applicable interest rate margin. There were no outstanding borrowings under the Revolving Credit Facility as of December 31, 2025.
Adjusted EBITDA is not a GAAP-based measure and therefore, may have limitations as an analytical tool and you should not consider it in isolation, or as a substitute for analysis of our results as reported under GAAP. We may in the future incur expenses similar to the adjustments in the presentation of Adjusted EBITDA.
Adjusted EBITDA is a non-GAAP measure and therefore, may have limitations as an analytical tool, so it should not be considered in isolation or as a substitute for analysis of our results as reported under GAAP. We may in the future incur 56 Table of Contents expenses similar to the adjustments in the presentation of Adjusted EBITDA.
Costs of services were not material for the years ended December 31, 2024 and 2023. 63 Table of Contents Operating Expenses Selling, General and Administrative Our selling, general and administrative expenses primarily consist of salaries, benefits and stock-based compensation expense for our employees in our commercial sales functions, marketing, executive, accounting and finance, legal and human resource functions as well as travel expenses, professional services fees, such as consulting, audit, tax and legal fees, general corporate costs and allocated costs, including facilities, information technology and amortization of intangibles.
Operating Expenses Selling, General and Administrative Our selling, general and administrative expenses primarily consist of salaries, benefits and stock-based compensation expense for our employees in our commercial sales functions, marketing, executive, accounting and finance, legal and human resource functions as well as travel expenses, professional services fees, such as consulting, audit, tax and legal fees, general corporate costs and allocated costs, including facilities, information technology and amortization of intangibles.
As of December 31, 2023, the Company has derecognized the remaining non-current liability under the TRA after concluding it was not probable that the Company will be able to realize the remaining tax benefits based on estimates of future taxable income. There have been no changes to our position as of December 31, 2024.
As of December 31, 2025, there was no current liability outstanding under the TRA. As of December 31, 2023, the Company had derecognized the remaining non-current liability under the TRA after concluding it was not probable that the Company will be able to realize the remaining tax benefits based on estimates of future taxable income.
Liquidity and Capital Resources Overview We have financed our operations primarily from cash flow from operations, borrowings under long-term debt agreements and, to a lesser extent, the sale of our Class A common stock. As of December 31, 2024, we had cash and cash equivalents of $322.4 million and retained earnings of $140.9 million.
Liquidity and Capital Resources Overview We have financed our operations primarily from cash flow from operations, borrowings under long-term debt agreements and, to a lesser extent, the sale of our Class A common stock. 66 Table of Contents As of December 31, 2025, we had cash and cash equivalents of $216.9 million and retained earnings of $10.1 million.
We expect to fund these payments using cash on hand and cash generated from operations. We do not expect any probable future payments under the TRA relating to the purchase by the Company of LLC Units from MLSH 1 and the corresponding tax attributes. This determination is based on our taxable income for the year ended December 31, 2024.
We do not expect any probable future payments under the TRA relating to the purchase by the Company of LLC Units from MLSH 1 and the corresponding tax attributes. This determination was based on our taxable income for the year ended December 31, 2025.
The change is also driven by a loss on extinguishment of debt of $3.2 million primarily 72 Table of Contents driven by the write-off of pre-existing deferred financing costs as a result of the voluntary prepayment on the Term Loan, a $1.8 million increase in interest expense, and a $1.0 million increase in Other expense relating to the indemnification asset recorded in connection with the acquisition of MyChem.
The decrease in other expense was also driven by a loss on extinguishment of debt of $3.2 million, primarily driven by the write-off of pre-existing deferred financing costs as a result of the voluntary prepayment on the Term Loan, partially offset by a $1.8 million increase relating to adjustments to the indemnification asset recorded in connection with the acquisition of MyChem.
We do not allocate assets to our reportable segments as they are not included in the review performed by our Chief Operating Decision Maker for purposes of assessing segment performance and allocating resources.
Corporate costs, net of eliminations, are managed on a standalone basis and are not allocated to segments. We do not allocate assets to our reportable segments as they are not included in the review performed by our Chief Operating Decision Maker for purposes of assessing segment performance and allocating resources.
In addition to payments to be made under the TRA, we are also required to make tax distributions to MLSH 1 pursuant to the LLC Operating Agreement for the portion of income passing through to them from Topco LLC.
In addition to payments to be made under the TRA, we are also required to make tax distributions to MLSH 1 pursuant to the LLC Operating Agreement for the portion of income passing through to them from Topco LLC. We did not make any cash distributions during the year ended December 31, 2025.
We present Adjusted EBITDA because we believe this performance measure is frequently used by analysts, investors and other interested parties to evaluate companies in our industry and they facilitate comparisons of performance on a consistent basis across reporting periods.
Management uses Adjusted EBITDA to evaluate the financial performance of our business and the effectiveness of our business strategies. We present Adjusted EBITDA because we believe this performance measure is frequently used by analysts, investors and other interested parties to evaluate companies in our industry, and it facilitates comparisons of performance on a consistent basis across reporting periods.
During the years ended December 31, 2024 and 2023, we made cash distributions of $0.5 million and $9.6 million, respectively, for tax liabilities to MLSH 1, which is controlled by investment entities affiliates with GTCR and is the only holder of LLC Units other than us and our wholly owned subsidiaries.
We made cash distributions of $0.5 million during the year ended December 31, 2024 for tax liabilities to MLSH 1, which is controlled by investment entities affiliated with GTCR and is the only holder of LLC Units other than us and our wholly owned subsidiaries. We did not make any such cash distributions during the year ended December 31, 2025.
The Company considers the payment of these retention payments as probable and is recognizing compensation expense related to these payments in the post-acquisition period ratably over the service period. Retention payment expenses were $5.2 million (MyChem $1.8 million; Alphazyme $3.4 million) and $11.9 million (MyChem $9.3 million; Alphazyme $2.6 million) for the years ended December 31, 2024 and 2023, respectively.
The Company recognized compensation expense related to these payments in the post-acquisition period ratably over the service period. Retention payment expenses were $2.7 million (Alphazyme) and $5.2 million (MyChem $1.8 million; Alphazyme $3.4 million) for the years ended December 31, 2025 and 2024, respectively.
These were partially offset by proceeds from interest rate cap agreement of $9.3 million.
These were partially offset by proceeds from the interest rate cap agreement of $1.4 million.
Capital Expenditures We define capital expenditures as: (i) purchases of property and equipment which are included in cash flows from investing activities, offset by government funding received; and (ii) construction costs determined to be lessor improvements recorded as prepaid lease payments and right-of-use assets, offset by government funding received.
Capital Expenditures Effective December 31, 2025, we refined our definition of capital expenditures to include: (i) purchases of property and equipment which are included in cash flows from investing activities, offset by government funding received; (ii) the change in property and equipment included in accounts payable and accrued expenses and (iii) construction costs determined to be lessor improvements recorded as prepaid lease payments and right-of-use assets, offset by government funding received.
(10) For the year ended December 31, 2024, refers to the loss on abandoned projects, severance payments, inventory step-up charges and certain other adjustments in connection with the acquisition of Alphazyme, and other non-recurring costs.
For the year ended December 31, 2024, refers to the loss on abandoned projects of $0.7 million, severance payments of $0.2 million, inventory step-up charges and certain other adjustments in connection with the acquisition of Alphazyme of $0.8 million, and other non-recurring costs that are deemed to be outside of the ordinary course of business.
We had positive cash flow from operations of $7.5 million. We have historically relied on revenue derived from product and services sales, and proceeds from equity and debt financings to fund our operations to date.
We have historically relied on revenue derived from product and services sales, and proceeds from equity and debt financings to fund our operations.
Other Income (Expense) Other income (expense) primarily consists of adjustments to the indemnification asset recorded in connection with the acquisition of MyChem, LLC, which was completed in January 2022.
Other Expense Other expense primarily consists of adjustments to the indemnification asset recorded in connection with the acquisition of MyChem, LLC, which was completed in January 2022, and realized and unrealized gains and losses on foreign exchange transactions.
During the years ended December 31, 2024 and 2023, we made cash distributions of $0.5 million and $9.6 million, respectively, for tax liabilities to MLSH 1 under this agreement.
We made cash distributions of $0.5 million during the year ended December 31, 2024 for tax liabilities to MLSH 1 under the LLC Operating Agreement.
Voluntary Prepayments on Term Loan In December 2024, we voluntarily pre-paid, using cash on hand, $228.0 million of aggregate principal amount of the $600.0 million term loan facility provided under our credit agreement (“Term Loan”). There were no prepayment penalties associated with this prepayment of principal.
In December 2024, the Company voluntarily pre-paid, using cash on hand, $228.0 million of aggregate principal amount of the Term Loan. There were no prepayment penalties associated with this prepayment of principal.
The increase in expenses compared to the prior year was primarily driven by increases of $2.3 million in stock-based compensation expense, $1.3 million in professional service fees for contract services related to research and development studies, $1.0 million in supplies and materials, and $0.5 million in depreciation expense.
The decrease in expenses compared to the prior year was primarily driven by decreases of $1.3 million in professional service fees for contract services related to research and development studies and $1.1 million in stock-based compensation expense driven by terminated employees and their related forfeitures.
The estimation of liability under the TRA is by its nature imprecise and subject to significant assumptions regarding the amount, character, and timing of the taxable income in the future.
There have been no changes to our position as of December 31, 2025 and 2024. The estimation of liability under the TRA is by its nature imprecise and subject to significant assumptions regarding the amount, character, and timing of the taxable income in the future.
In addition to tax expenses, we also will incur expenses related to our operations and we may be required to make payments under the TRA with MLSH 1 and MLSH 2.
In addition to tax expenses, we also incur expenses related to our operations, and we may be required to make payments under the TRA with MLSH 1 and MLSH 2. We expect to fund these payments, if any, using cash on hand and cash generated from operations.
We performed the impairment test using a combination of the income and the market approach to evaluate whether the fair value of each reporting unit was less than its carrying value. The income approach utilizes a discounted cash flow model, incorporating both internal estimates and market-based data, while the market approach utilizes comparable company information.
We performed the impairment tests using a combination of the income and the market approach to determine whether the fair value of the reporting units were less than their respective carrying values. The income approach utilizes a discounted cash flow model with inputs developed using both internal and market-based data, while the market approach utilizes comparable company information.
Gross profit decreased by $31.9 million from $140.2 million for the year ended December 31, 2023 to $108.3 million for the year ended December 31, 2024. The decrease in gross profit margin as a percentage of sales was primarily attributable to higher facility costs, stock-based compensation expense, supplies and materials, and depreciation expense as a percentage of sales.
Gross profit margin decreased by 2,350 basis points from 41.8% for the year ended December 31, 2024 to 18.3% for the year ended December 31, 2025. The decrease in gross profit margin as a percentage of sales was primarily attributable to higher facility costs, depreciation expense, and amortization expense as a percentage of sales.
Income or loss attributed to the non-controlling interests is based on the LLC Units outstanding during the period and is presented on the consolidated statements of operations.
Income or loss attributed to the non-controlling interests is based on the LLC Units outstanding during the period and is presented on the consolidated statements of operations. As of December 31, 2025, we held approximately 56.8% of the outstanding LLC Units, and MLSH 1 held approximately 43.2% of the outstanding LLC Units.
Our primary end customers are biopharmaceutical companies who are pursuing novel research and product development programs. Our customers also include a range of government, academic and biotechnology institutions. As of December 31, 2024, we employed a team of ove r 570 fu ll-time employees, approximatel y 28% of whom have advanced degrees.
Our primary end customers are biopharmaceutical companies who are pursuing novel research and product development programs across a range of therapeutic modalities. We also serve government, academic and biotechnology institutions. As of December 31, 2025, we employed a team of over 435 full-time employees, approximately 26% of whom have advanced degrees.
We made payments of $7.3 million to MLSH 1 and MLSH 2 pursuant to the TRA during the year ended December 31, 2024, of which $0.2 million is related to interest. This determination was based on our taxable income for the year ended December 31, 2023.
We did not make any payments to MLSH 1 and MLSH 2 pursuant to the TRA during the year ended December 31, 2025. We made payments of $7.3 million to MLSH 1 and MLSH 2 pursuant to the TRA during the year ended December 31, 2024, of which $0.2 million is related to interest.
These assumptions were developed in light of current market conditions and future expectations which include, but were not limited to, new product and service developments, the impact of competition and future economic conditions.
The significant assumptions in the discounted cash flow models included, but are not limited to, discount rates, revenue projections and EBITDA margins. These assumptions were developed in light of then-current market conditions and future expectations which included, but were not limited to, new product and service developments, impact of competition and future economic conditions.
(6) Refers to non-cash expense associated with adjustments to the carrying value of the indemnification asset recorded in connection with the acquisition of MyChem.
(5) Refers to the non-cash loss incurred on partial extinguishment of debt primarily associated with the voluntary prepayment on the Term Loan. (6) Refers to non-cash expense associated with adjustments to the carrying value of the indemnification asset recorded in connection with the acquisition of MyChem.
As a result, we recorded goodwill impairment of $11.9 million during the year ended December 31, 2024. See Note 4 to our consolidated financial statements for additional information. Restructuring Restructuring costs (benefit) for the years ended December 31, 2024 and 2023 relate to the Cost Realignment Plan, which was implemented in November 2023.
See Note 3 to our consolidated financial statements for additional information. Restructuring costs (benefit) for the year ended December 31, 2024 relate to a prior restructuring plan, which was implemented in November 2023 (the “2023 Cost Realignment Plan”).
There was no commission expense recognized for intersegment sales for the years ended December 31, 2024 and 2023. 69 Table of Contents Adjusted EBITDA (Non-GAAP Financial Measure) A reconciliation of net loss to Adjusted EBITDA, which is a non-GAAP measure, is set forth below (in thousands): Year Ended December 31, 2024 2023 Net loss $ (259,622) $ (138,375) Add: Amortization 27,531 27,356 Depreciation 20,852 12,898 Interest expense 47,700 45,892 Interest income (27,403) (27,727) Income tax (benefit) expense (1,860) 756,111 EBITDA (192,802) 676,155 Acquisition contingent consideration (1) (2,003) (3,286) Acquisition integration costs (2) 5,559 12,695 Stock-based compensation (3) 49,415 34,588 Merger and acquisition related expenses (4) 1,728 4,392 Loss on extinguishment of debt (5) 3,187 — Acquisition related tax adjustment (6) 2,306 1,293 Tax Receivable Agreement liability adjustment (7) 40 (668,886) Goodwill impairment (8) 166,151 — Restructuring costs (9) 11 6,567 Other (10) 2,330 1,791 Adjusted EBITDA $ 35,922 $ 65,309 ____________________ (1) Refers to the change in the estimated fair value of contingent consideration related to completed acquisitions.
There was no intersegment revenue during the years ended December 31, 2025 and 2024. 64 Table of Contents Adjusted EBITDA (Non-GAAP Financial Measure) A reconciliation of net loss to Adjusted EBITDA, which is a non-GAAP measure, is set forth below (in thousands): Year Ended December 31, 2025 2024 Net loss $ (230,762) $ (259,622) Add: Amortization 27,951 27,531 Depreciation 23,558 20,852 Interest expense 26,992 47,700 Interest income (11,436) (27,403) Income tax benefit (4,212) (1,860) EBITDA (167,909) (192,802) Acquisition contingent consideration (1) 200 (2,003) Acquisition integration costs (2) 3,104 5,559 Stock-based compensation (3) 30,174 49,415 Merger and acquisition related expenses (4) 1,270 1,728 Loss on extinguishment of debt (5) — 3,187 Acquisition related tax adjustment (6) 4,082 2,306 Tax Receivable Agreement liability adjustment (7) — 40 Executive leadership transition costs (8) 2,024 — Impairment of goodwill and long-lived assets (9) 68,709 166,151 Property and equipment impairment (10) 1,216 — Restructuring costs (11) 22,064 11 Other (12) 3,876 2,330 Adjusted EBITDA $ (31,190) $ 35,922 ____________________ (1) Refers to the change in the estimated fair value of contingent consideration related to completed acquisitions.
Trends and Uncertainties Our results of operations and cash flows substantially benefit from high-volume sales of our proprietary CleanCap® analogs for commercial phase vaccine programs. We estimate that revenue from high-volume sales of CleanCap for commercial phase vaccine programs represented approximately 25.4% and 21.0% of our total revenues for the years ended December 31, 2024 and 2023, respectively.
We estimate that revenue from high-volume sales of CleanCap ® for commercial phase vaccine programs represented approximately 25.4% of our total revenues for the year ended December 31, 2024.
Year Ended December 31, 2024 2023 Year-Over-Year Change (in thousands, except per share data) Revenue $ 259,185 $ 288,945 (10.3) % Operating expenses: Cost of revenue (1) 150,876 148,743 1.4 % Selling, general and administrative (1) 161,771 151,390 6.9 % Research and development (1) 19,221 17,280 11.2 % Change in estimated fair value of contingent consideration (2,003) (3,286) (39.0) % Goodwill impairment 166,151 — * Restructuring (1) (1,214) 6,466 * Total operating expenses 494,802 320,593 54.3 % Loss from operations (235,617) (31,648) 644.5 % Other (expense) income, net (25,865) 649,384 (104.0) % (Loss) income before income taxes (261,482) 617,736 (142.3) % Income tax (benefit) expense (1,860) 756,111 (100.2) % Net loss $ (259,622) $ (138,375) 87.6 % Net loss attributable to non-controlling interests (114,776) (19,346) 493.3 % Net loss attributable to Maravai LifeSciences Holdings, Inc. $ (144,846) $ (119,029) 21.7 % Net loss per Class A common share attributable to Maravai LifeSciences Holdings, Inc., basic and diluted $ (1.05) $ (0.90) Weighted average number of Class A common shares outstanding, basic and diluted 137,906 131,919 Adjusted EBITDA (Non-GAAP financial measure) $ 35,922 $ 65,309 ____________________ * Not meaningful (1) Includes stock-based compensation expense as follows (in thousands, except percentages): Year Ended December 31, 2024 2023 Year-Over-Year Change Cost of revenue $ 9,649 $ 7,324 31.7 % Selling, general and administrative 36,023 24,650 46.1 % Research and development 4,968 2,715 83.0 % Restructuring (1,225) (101) 1112.9 % Total stock-based compensation expense $ 49,415 $ 34,588 42.9 % 66 Table of Contents Revenue Consolidated revenue by segment was as follows for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2024 2023 Year-Over-Year Change 2024 2023 Nucleic Acid Production $ 196,345 $ 224,769 (12.6) % 75.8 % 77.8 % Biologics Safety Testing 62,840 64,176 (2.1) % 24.2 % 22.2 % Total revenue $ 259,185 $ 288,945 (10.3) % 100.0 % 100.0 % Total revenue was $259.2 million for the year ended December 31, 2024 compared to $288.9 million for the year ended December 31, 2023, representing a decrease of $29.8 million, or 10.3%.
Year Ended December 31, 2025 2024 Year-Over-Year Change (in thousands, except per share data) Revenue $ 185,743 $ 259,185 (28.3) % Cost of revenue (1) 151,753 150,876 0.6 % Gross profit 33,990 108,309 (68.6) % Operating expenses: Selling, general and administrative (1) 145,118 161,771 (10.3) % Research and development (1) 17,402 19,221 (9.5) % Change in estimated fair value of contingent consideration 200 (2,003) (110.0) % Impairment of goodwill and long-lived assets 68,709 166,151 (58.6) % Restructuring (1) 17,827 (1,214) (1568.5) % Total operating expenses 249,256 343,926 (27.5) % Loss from operations (215,266) (235,617) (8.6) % Other expense, net (19,708) (25,865) (23.8) % Loss before income taxes (234,974) (261,482) (10.1) % Income tax benefit (4,212) (1,860) 126.5 % Net loss $ (230,762) $ (259,622) (11.1) % Net loss attributable to non-controlling interests (99,989) (114,776) (12.9) % Net loss attributable to Maravai LifeSciences Holdings, Inc. $ (130,773) $ (144,846) (9.7) % Net loss per Class A common share attributable to Maravai LifeSciences Holdings, Inc., basic and diluted $ (0.90) $ (1.05) Weighted average number of Class A common shares outstanding, basic and diluted 144,360 137,906 Adjusted EBITDA (Non-GAAP financial measure) $ (31,190) $ 35,922 ____________________ * Not meaningful (1) Includes stock-based compensation expense as follows (in thousands, except percentages): Year Ended December 31, 2025 2024 Year-Over-Year Change Cost of revenue $ 6,760 $ 9,649 (29.9) % Selling, general and administrative 22,087 36,023 (38.7) % Research and development 3,864 4,968 (22.2) % Restructuring (2,537) (1,225) 107.1 % Total stock-based compensation expense $ 30,174 $ 49,415 (38.9) % 59 Table of Contents Revenue Consolidated revenue by segment was as follows for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2025 2024 Year-Over-Year Change 2025 2024 TriLink $ 119,787 $ 196,345 (39.0) % 64.5 % 75.8 % Cygnus 65,956 62,840 5.0 % 35.5 % 24.2 % Total revenue $ 185,743 $ 259,185 (28.3) % 100.0 % 100.0 % Total revenue was $185.7 million for the year ended December 31, 2025 compared to $259.2 million for the year ended December 31, 2024, representing a decrease of $73.4 million, or 28.3%.
Income Tax Expense (Benefit) As a result of our ownership of LLC Units in Topco LLC, we are subject to U.S. federal, state and local income taxes with respect to our allocable share of any taxable income of Topco LLC and will be taxed at the prevailing corporate tax rates.
Income Tax Expense (Benefit) As a result of our ownership of LLC Units, we are subject to U.S. federal, state and local income taxes with respect to our allocable share of any taxable income of Topco LLC and will be taxed at the prevailing corporate tax rates. 58 Table of Contents Non-Controlling Interests Non-controlling interests represent the portion of profit or loss, net assets and comprehensive income or loss of our consolidated subsidiaries that is not allocable to the Company based on our percentage of ownership of such entities.
Payment made prior to the receipt of goods or services to be used in research and development are recognized as prepaid assets until the goods are received or services are rendered. We expect our research and development costs will increase to support our research and development efforts, including meeting our customers’ needs.
Payment made prior to the 57 Table of Contents receipt of goods or services to be used in research and development are recognized as prepaid assets until the goods are received or services are rendered. We expect our research and development costs will decrease in future periods, as a result of the implementation of the 2025 Corporate Realignment Plan.
We define Adjusted EBITDA as net (loss) income before interest, taxes, depreciation and amortization, certain non-cash items and other adjustments that we do not consider in our evaluation of ongoing operating performance from period to period. Corporate costs, net of eliminations, are managed on a standalone basis and are not allocated to segments.
Our CODM reviews segment performance along with forecasts and other non-financial information in our annual budgeting process. We define Adjusted EBITDA as net loss before interest, taxes, depreciation and amortization, certain non-cash items and other adjustments that we do not consider in our evaluation of ongoing operating performance from period to period.
(2) Other segment items for each reportable segment include realized and unrealized loss (gain) on foreign exchange transactions. (3) For the years ended December 31, 2024 and 2023, stock-based compensation benefit of $1.2 million and $0.1 million, respectively, related to forfeited stock awards in connection with the Cost Realignment Plan is included on the stock-based compensation line item.
(4) For the years ended December 31, 2025, 2024 and 2023, stock-based compensation benefit of $2.5 million, $1.2 million, and $0.1 million, respectively, related to forfeited stock awards in connection with restructuring actions is included on the stock-based compensation line item.
Other Income (Expense) Other income (expense) includes the following for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2024 2023 Year-Over-Year Change 2024 2023 Interest expense $ (47,700) $ (45,892) 3.9 % (18.4) % (15.9) % Interest income 27,403 27,727 (1.2) % 10.5 % 9.6 % Loss on extinguishment of debt (3,187) — * (1.2) % — % Change in payable to related parties pursuant to the Tax Receivable Agreement (40) 668,886 * 0.0 % 231.5 % Other expense (2,341) (1,337) 75.1 % (0.9) % (0.5) % Total other (expense) income, net $ (25,865) $ 649,384 * (10.0) % 224.7 % ____________________ * Not meaningful Other income was $649.4 million for the year ended December 31, 2023 compared to Other expense of $25.9 million for the year ended December 31, 2024, representing a change of $675.2 million.
These consist of the stock-based compensation benefit recognized for the forfeiture of stock awards upon the termination of certain impacted employees. 61 Table of Contents Other Income (Expense) Other income (expense) includes the following for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2025 2024 Year-Over-Year Change 2025 2024 Interest expense $ (26,992) $ (47,700) (43.4) % (14.5) % (18.4) % Interest income 11,436 27,403 (58.3) % 6.2 % 10.5 % Loss on extinguishment of debt — (3,187) * — % (1.2) % Change in payable to related parties pursuant to the Tax Receivable Agreement — (40) * — % 0.0 % Other expense (4,152) (2,341) 77.4 % (2.3) % (0.9) % Total other expense, net $ (19,708) $ (25,865) (23.8) % (10.6) % (10.0) % ____________________ * Not meaningful Total other expense was $19.7 million for the year ended December 31, 2025 compared to $25.9 million for the year ended December 31, 2024, representing a decrease of $6.2 million, or 23.8%.
We revised our long-term forecast to reflect lower projected near-term revenues due to lower demand in research and discovery products within our Nucleic Acid Production business. This revision also considered the slower than expected transition to new mRNA clinical trials as customers prioritize existing programs and more conservatively invest in new programs as the results of continued macroeconomic pressures.
The indicators of impairment primarily related to our long-term forecast which reflected lower projected near term revenues due to lower demand in research and discovery products within the TriLink BioTechnologies reporting unit and slower than expected transition to new mRNA clinical trials as customers prioritize existing programs and more conservatively invest in new 55 Table of Contents programs as the result of macroeconomic pressures.
Biologics Safety Testing Segment Our Biologics Safety Testing segment focuses on manufacturing and selling biologics safety and impurity tests and assay development services that are utilized by our customers in their biologic drug manufacturing activities.
This segment also provides research products for oligonucleotide synthesis, modification, labeling and purification. Cygnus Segment Our Cygnus segment focuses on the manufacturing and sale of biologics safety and impurity tests and assay development services that are utilized by our customers in their biologic drug manufacturing activities.
As of December 31, 2024, we held approximately 56.2% of the outstanding LLC Units of Topco LLC, and MLSH 1 held approximately 43.8% of the outstanding LLC Units of Topco LLC. 65 Table of Contents Results of Operations The results of operations presented below should be reviewed in conjunction with the consolidated financial statements and notes included elsewhere in this Annual Report on Form 10-K.
Results of Operations The results of operations presented below should be reviewed in conjunction with the consolidated financial statements and notes included elsewhere in this Annual Report on Form 10-K.
We believe our cash on hand, cash generated from operations and continued access to our credit facilities, will be sufficient to satisfy our cash requirements over the next 12 months and beyond.
We plan to utilize our existing cash on hand primarily to fund our commercial and marketing activities associated with our products and services, and continued research and development initiatives. We believe our cash on hand and continued access to our credit facilities, will be sufficient to satisfy our cash requirements over the next 12 months and beyond.
Operating Expenses Operating expenses include the following for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2024 2023 Year-Over-Year Change 2024 2023 Cost of revenue $ 150,876 $ 148,743 1.4 % 58.2 % 51.5 % Selling, general and administrative 161,771 151,390 6.9 % 62.5 % 52.4 % Research and development 19,221 17,280 11.2 % 7.4 % 6.0 % Change in estimated fair value of contingent consideration (2,003) (3,286) (39.0) % (0.8) % (1.1) % Goodwill impairment 166,151 — * 64.1 % — % Restructuring (1,214) 6,466 * (0.5) % 2.2 % Total operating expenses $ 494,802 $ 320,593 54.3 % 190.9 % 111.0 % ____________________ * Not meaningful Cost of Revenue Cost of revenue increased by $2.2 million from $148.7 million for the year ended December 31, 2023 to $150.9 million for the year ended December 31, 2024, or 1.4%.
Operating Expenses Operating expenses include the following for the periods presented (in thousands, except percentages): Year Ended December 31, Percentage of Revenue 2025 2024 Year-Over-Year Change 2025 2024 Selling, general and administrative $ 145,118 $ 161,771 (10.3) % 78.1 % 62.5 % Research and development 17,402 19,221 (9.5) % 9.4 % 7.4 % Change in estimated fair value of contingent consideration 200 (2,003) (110.0) % 0.1 % (0.8) % Impairment of goodwill and long-lived assets 68,709 166,151 (58.6) % 37.0 % 64.1 % Restructuring 17,827 (1,214) (1568.5) % 9.6 % (0.5) % Total operating expenses $ 249,256 $ 343,926 (27.5) % 134.2 % 132.7 % 60 Table of Contents Selling, General and Administrative Selling, general and administrative expenses decreased by $16.7 million from $161.8 million for the year ended December 31, 2024 to $145.1 million for the year ended December 31, 2025, or 10.3%.
Unless otherwise noted or the context otherwise requires, references in this Annual Report on Form 10-K to “we,” “us” or “our” refer to Maravai LifeSciences Holdings, Inc. and its subsidiaries. This discussion and analysis generally addresses 2024 and 2023 items and year-over-year comparisons between 2024 and 2023.
“Risk Factors.” Please also see the section titled “Special Note Regarding Forward Looking Statements.” Unless otherwise noted or the context otherwise requires, references in this Annual Report on Form 10-K to “we,” “us” or “our” refer to Maravai LifeSciences Holdings, Inc. and its subsidiaries.
(7) For the year ended December 31, 2024, refers to the adjustment of the Tax Receivable Agreement liability primarily due to changes in our estimated state apportionment and the corresponding change of our estimated state tax rate.
Change in Payable to Related Parties Pursuant to the Tax Receivable Agreement The Tax Receivable Agreement liability adjustment reflects changes in the Tax Receivable Agreement liability recorded in our consolidated balance sheets primarily due to changes in our estimated state apportionment and the corresponding change of our estimated state tax rate.
The key measures we use to determine how our business is performing are revenue and Adjusted EBITDA. Adjusted EBITDA is a non-GAAP financial performance measure that we define as net (loss) income adjusted for interest, provision for income taxes, depreciation, amortization and stock-based compensation expenses.
Adjusted EBITDA is a non-GAAP financial performance measure that we define as net loss adjusted for interest, provision for income taxes, depreciation, amortization and stock-based compensation expenses. Adjusted EBITDA reflects further adjustments to eliminate the impact of certain items, including certain non-cash and other items, that we do not consider representative of our ongoing operating performance.
Capital expenditures for the year ended December 31, 2024 totaled $22.5 million, which is net of government funding of $7.1 million.
Capital expenditures for the year ended December 31, 2025 totaled $13.5 million, which is net of government funding of $0.7 million. Capital expenditures for the year ending December 31, 2026 are projected to be in the range of $4.0 million to $6.0 million.
Discussions of 2022 items and year-over-year comparisons between 2023 and 2022 that are not included in this Annual Report on Form 10-K can be found in Part II, Item 7 of our 2023 Annual Report on Form 10-K filed with the SEC on February 29, 2024. 60 Table of Contents Overview We are a leading life sciences company providing critical products to enable the development of drug therapies, diagnostics, novel vaccines and support research on human diseases.
Discussions of 2023 items and year-over-year comparisons between 2024 and 2023 that are not included in this Annual Report on Form 10-K can be found in Part II, Item 7 of our 2024 Annual Report on Form 10-K filed with the SEC on March 18, 2025.
In connection with preparing our financial statements for the year ended December 31, 2024, we tested our reporting units for potential goodwill impairment in response to impairment indicators identified during our forecast process and the sustained 61 Table of Contents decline in our stock price.
Recoverability and Impairment of Long-Lived Assets In connection with preparing our financial statements for the year ended December 31, 2025, we evaluated the recoverability of our long-lived assets (including finite-lived intangible assets) in response to impairment indicators identified during our forecast process.
We generally utilize a discounted cash flow method under the income approach to estimate the fair value of identifiable intangible assets acquired in a business combination. For the acquisitions of Alphazyme, LLC and MyChem, LLC, the estimated fair values of the developed technology intangible assets were based on the multi-period excess earnings method.
Determining the fair value of intangible assets acquired requires management to use significant judgment and estimates. We generally utilize a discounted cash flow method under the income approach to estimate the fair value of identifiable intangible assets acquired in a business combination.
We primarily utilize a direct sales model for our sales to our customers in North America. Our international sales, primarily in Europe and Asia Pacific, are through a combination of third-party distributors as well as via a direct sales model.
We primarily utilize a direct sales model in North America. International sales, primarily in Europe and the Asia Pacific-region, are generated through a combination of direct sales and third-party distributors. The percentage of our total revenue derived from customers in North America was 60.5% and 49.0% for the years ended December 31, 2025 and 2024, respectively.
For the year ended December 31, 2023, refers to severance payments, legal settlement amounts, inventory step-up charges in connection with the acquisition of Alphazyme, certain working capital and other adjustments related to the acquisition of MyChem, and other non-recurring costs.
(12) For the year ended December 31, 2025, refers to severance payments of $1.3 million, inventory step-up charges in connection with the acquisition of Alphazyme of $1.5 million, legal costs of $0.8 million, and other non-recurring costs that are deemed to be outside of the ordinary course of business.
The estimated fair values were developed by discounting future net cash flows to their present value at market-based rates of return. We selected the assumptions used in the financial forecasts using historical data, supplemented by current and anticipated market conditions, estimated revenue growth rates, management’s plans, and guideline companies.
We selected the assumptions used in the financial forecasts using historical data, supplemented by current and anticipated market conditions, estimated revenue growth rates, management’s plans, and guideline companies. Some of the more significant assumptions inherent in estimating the fair value of these intangible assets included revenue growth rates, discount rates and assumed technical obsolescent curves.
The result of the quantitative analysis indicated that the fair value of the Alphazyme reporting unit did not exceed its carrying value, and as a result, we recorded goodwill impairment of $11.9 million during the year ended December 31, 2024.
The results of the quantitative analysis indicated that the fair value of the reporting units did not exceed their respective carrying values, and as a result, we recorded goodwill impairment of $12.4 million and $30.4 million, during the first and second quarters of 2025, respectively.
Our principal uses of cash have been to fund operations, acquisitions and capital expenditures, as well as make tax distributions to MLSH 1, make TRA payments to MLSH 1 and MLSH 2 and make interest payments and mandatory principal payments on our long-term debt. 73 Table of Contents We plan to utilize our existing cash on hand, together with cash generated from operations, primarily to fund our commercial and marketing activities associated with our products and services, continued research and development initiatives, and ongoing investments into our manufacturing facilities to create efficiencies and build capacity.
Our principal uses of cash have been to fund operations, acquisitions and capital expenditures, as well as make tax distributions to MLSH 1, make TRA payments to MLSH 1 and MLSH 2 and make interest payments and mandatory principal payments on our long-term debt.
In connection with preparing our financial statements for the third quarter of 2024, we tested our reporting units for potential goodwill impairment in response to impairment indicators identified during our forecasting process. We revised our long-term forecast to reflect lower projected near-term revenues due to lower demand in research and discovery products within our Nucleic Acid Production business.
In connection with preparing our financial statements for the second quarter of 2025, we performed a quantitative impairment test on the Alphazyme reporting unit in response to impairment indicators identified during our forecast process. As of June 30, 2025, our long-term forecast reflected lower projected revenues within our Alphazyme reporting unit due to lower anticipated demand in enzyme products.