Biggest changeThe following table summarizes the key operating metrics described above, which metrics we use to measure performance: Year Ended December 31, (in thousands, unless otherwise indicated) 2023 2022 Change Change % Revenues Natural gas commodity $ 659 $ 640 $ 19 3 % Natural gas environmental attributes - RINs 9,888 214 9,674 4,521 % Natural gas environmental attributes - LCFS 4,910 — 4,910 100 % Total revenues $ 15,457 $ 854 $ 14,603 Production expenses (1) $ 11,481 $ 2,626 $ 8,855 337 % RNG metrics RNG production volumes (MMBtu) 314 125 189 151 % Plus: prior period RNG volumes dispensed in current period 116 — 116 100 % Less: RNG production volumes not dispensed (34) (116) 82 (71) % Total RNG volumes available for RIN and LCFS generation (2) 396 9 387 4,300 % RIN metrics RIN generation (3) 4,639 101 4,538 4,493 % Plus: Prior period RINs — — — — % Total RINs available for sale 4,639 101 4,538 4,493 % Less: RINs sold (4,639) (101) (4,538) 4,493 % RIN inventory — — — RNG volumes not dispensed for RINs (MMBtu) (4) 34 116 (82) (71) % Average realized RIN price (5) $ 2.13 $ 2.13 $ — — % LCFS metrics LCFS generation (6) 76 — 76 100 % Less: LCFS sold (76) — (76) 100 % LCFS inventory — — — RNG volumes not dispensed for LCFS (MMBtu) 34 116 (82) (71) % Average realized LCFS price (5) $ 64.79 $ — $ 64.79 100 % (1) The higher per unit cost reflects lower production volumes during the commissioning and ramp-up phase, which was substantially completed by the end of Q3 2023.
Biggest changeThe following table summarizes the key operating metrics described above, recorded on the RNG segment, which metrics we use to measure performance: Year Ended December 31, (in thousands, unless otherwise indicated) 2024 2023 Change Change % Operating revenues Renewable natural gas $ 691 $ 659 $ 32 5 % Environmental attributes - RINs 11,661 9,888 1,773 18 % Environmental attributes - LCFS 3,444 4,910 (1,466) (30) % Total operating revenues $ 15,796 $ 15,457 $ 339 Cost of production $ 11,600 $ 11,481 $ 119 1 % RNG metrics (MMBtu) RNG production volumes 367 314 53 17 % Plus: prior period RNG volumes dispensed in current period 34 116 (82) (71) % Less: RNG production volumes not dispensed (18) (34) 16 (47) % Total RNG volumes available for RIN and LCFS generation (1) 383 396 (13) (3) % RIN metrics RIN generation (2) 4,486 4,639 (153) (3) % Less: RINs sold (4,486) (4,639) 153 (3) % RIN inventory — — — RNG volumes not dispensed for RINs (MMBtu) (3) 18 34 (16) (47) % Average realized RIN price (4) $ 2.60 $ 2.13 $ 0.47 22 % LCFS metrics LCFS generation (5) 68 76 (8) (11) % Less: LCFS sold (68) (76) 8 (11) % LCFS inventory — — — RNG volumes not dispensed for LCFS (MMBtu) 18 34 (16) (47) % Average realized LCFS price (4) $ 51.01 $ 64.79 $ (13.78) (21) % (1) Represents gas production which has not been dispensed to generate RINs and LCFS.
Our robust scientific measurement, reporting, and verification plan and approach is expected to provide a high-quality credit that should meet regulated compliance and unregulated carbon markets.
Our robust scientific measurement, reporting, and verification plan and approach is expected to provide a high-quality credit that should meet regulated compliance and unregulated carbon markets. Contracts .
The “net-zero” concept means Gevo expects that by using sustainably grown feedstock (e.g., low till, no-till and dry corn cultivation), renewable and substantially decarbonized energy sources, drop-in hydrocarbon fuels can be produced that have a net-zero, full life cycle footprint measured from the capture of renewable carbon through the burning of the fuel.
The “net zero” concept means Gevo expects that by using sustainably grown feedstock (e.g., low till, no-till cultivation) and renewable and substantially decarbonized energy sources, drop-in hydrocarbon fuels can be produced that have a net zero, full life cycle footprint measured from the capture of renewable carbon through the burning of the fuel.
This discussion contains forward-looking statements that involve significant risks and uncertainties. As a result of many factors, such as those set forth under “Risk Factors” in Part I, Item 1A of this Annual Report, our actual results may differ materially from those anticipated in these forward-looking statements. This section of this Report discusses year-to-year comparisons between 2023 and 2022.
This discussion contains forward-looking statements that involve significant risks and uncertainties. As a result of many factors, such as those set forth under “Risk Factors” in Part I, Item 1A of this Annual Report, our actual results may differ materially from those anticipated in these forward-looking statements. This section of this Report discusses year-to-year comparisons between 2024 and 2023.
The complete Management’s Discussion and Analysis of Financial Condition and Results of Operations for year-to-year comparisons between 2022 and 2021 and other discussions of 2021 items can be found within Part II, Item 7, of our Annual Report on Form 10-K for the year ended December 31, 2022, filed with the SEC on March 9, 2023, which is available free of charge on the SEC’s website at www.sec.gov and our corporate website at www.gevo.com.
The complete Management’s Discussion and Analysis of Financial Condition and Results of Operations for year-to-year comparisons between 2023 and 2022 and other discussions of 2022 items can be found within Part II, Item 7, of our Annual Report on Form 10-K for the year ended December 31, 2023, filed with the SEC on March 7, 2024, which is available free of charge on the SEC’s website at www.sec.gov and our corporate website at www.gevo.com.
The Luverne Facility is well equipped and positioned as a development site as it provides a unique opportunity to showcase our decarbonization and business systems and raise awareness for future partnerships, investors, and local communities, even though operations at the site have been minimized.
The Luverne Facility is well equipped and positioned as a development site as it provides a unique opportunity to showcase our decarbonization and business systems and raise awareness with future partnerships, investors, and local communities, even though operations at the site have been minimized.
We are also working to secure access to carbon capture and sequestration at the site. We are evaluating and performing early site development work at several sites in the U.S. for other greenfield sites. These sites include several greenfield locations that are particularly advantageous in terms of potential economics, opportunities to decarbonize, and time to market.
We are also working to secure access to carbon capture and sequestration at the site. 41 Table of Contents We are evaluating and performing early site development work at several sites in the U.S. for other greenfield sites. These sites include several locations that are particularly advantageous in terms of potential economics, opportunities to decarbonize, and time to market.
In addition, we are pursuing potential Net-Zero Projects with several existing ethanol plant sites. Existing ethanol plants need to be decarbonized with renewable energy or de-fossilized energy and/or carbon sequestration. Gevo has developed a preferred list of potential partners and sites with decarbonization in mind and is engaged in preliminary feasibility and development discussions with several of these potential partners.
In addition, we are pursuing potential Alcohol-to-Jet Projects with several existing ethanol plant sites. Existing ethanol plants need to be decarbonized with renewable energy or de-fossilized energy and/or carbon sequestration. Gevo has developed a preferred list of potential partners and sites with decarbonization in mind and is engaged in preliminary feasibility and development discussions with several of these potential partners.
Sources of Our Revenues Our current and historic revenues are primarily derived from: (i) the sale of RNG commodities and the related environmental attributes; (ii) licensing and development sales; (iii) hydrocarbon sales consisting primarily of the sale of isooctane derived from our isobutanol and SAF; and (iv) the sale of isobutanol and related products.
Sources of Our Revenues Our current and historic revenues are primarily derived from: (i) the sale of RNG commodities and the related environmental attributes; (ii) licensing and development sales; (iii) hydrocarbon sales consisting primarily of the sale of isooctane derived from our isobutanol and SAF; (iv) software services; and (v) the sale of isobutanol and related products.
The mission of Verity (“Verity”), including Verity Tracking and Verity Carbon Solutions, is to document CI and other sustainability attributes and apply Distributed Ledger Technology, commonly referred to as blockchain, to create a record of the products throughout the entire business system. Verity starts by calculating carbon intensity of feedstocks from data collected at the farm and field level.
The mission of Verity is to document CI and other sustainability attributes and apply Distributed Ledger Technology, commonly referred to as blockchain, to create a record of the products throughout the entire business system. Verity starts by calculating carbon intensity of feedstocks from data collected at the farm and field level.
The workforce adjustment which resulted allowed us to retain key personnel and redeploy some resources to our NZ1 and RNG projects to provide valuable knowledge and experience for the future strategic growth of the Company.
The workforce adjustment which resulted allowed us to retain key personnel and redeploy some resources to our ATJ-60 and RNG projects to provide valuable knowledge and experience for the future strategic growth of the Company.
(6) LCFS credits are generally generated in the calendar quarter following the gas being dispensed. 47 Table of Contents Results of Operations The following discussion of our financial condition and results of operations should be read in conjunction with our Consolidated Financial Statements and the notes to those Consolidated Financial Statements appearing in this Annual Report.
(5) LCFS credits are generally generated in the calendar quarter following the gas being dispensed. 46 Table of Contents Results of Operations The following discussion of our financial condition and results of operations should be read in conjunction with our Consolidated Financial Statements and the notes to those Consolidated Financial Statements appearing in this Annual Report.
In March 2023, we entered into a joint development framework agreement with Southwest Iowa Renewable Energy; in August 2023, we entered into a joint development framework agreement with a second ethanol producer in the Midwest that has over 100 million gallons of capacity; and in October 2023, we entered into an agreement with a third ethanol producer in the Southwest.
In March 2023, we entered into a joint development framework agreement with Southwest Iowa Renewable Energy; in August 2023, we entered into a joint development framework agreement with a second ethanol producer in the midwestern U.S. that has over 100 million gallons of capacity; and in October 2023, we entered into an agreement with a third ethanol producer in the southwestern U.S.
Project development costs consist of consulting, preliminary engineering costs, personnel expenses (including stock-based compensation) and research and development expenses to support the business activities of our Net-Zero Projects. Depreciation and Amortization.
Project development costs consist of consulting, preliminary engineering costs, personnel expenses (including stock-based compensation) and research and development expenses to support the business activities of our Alcohol-to-Jet Projects. Depreciation and Amortization.
“Financial Statements and Supplemental Data,” of this Report, for a discussion of recent accounting pronouncements. 52 Table of Contents
“Financial Statements and Supplemental Data,” of this Report, for a discussion of recent accounting pronouncements.
The use of project debt and third party equity allows us to conserve capital for use on other growth projects. We expect to apply similar development and financing strategies to future Net-Zero Projects to enable growth of SAF production to meet demand for SAF.
The use of project debt and third-party equity allows us to conserve capital for use on other growth projects. We expect to apply similar development and financing strategies to future Alcohol-to-Jet Projects to grow our SAF production to meet the demand for SAF.
Cash distributions from future NZ1 earnings would be proportionate to Gevo’s ownership in NZ1 under this expected financing structure which would allow us to conserve and redeploy our capital on other growth projects, including our Net-Zero 2 project (“NZ2”).
Cash distributions from future ATJ-60 earnings would be proportionate to Gevo’s ownership in ATJ-60 under this expected financing structure which would allow us to conserve and redeploy our capital on other growth projects, including our Alcohol-to-Jet 2 project.
We expect to use our cash, cash equivalents, and restricted cash for the following purposes: (i) identification, development, engineering, licensing, acquisition and construction of production facilities and the Company’s other Net-Zero Projects; (ii) potential investment in RNG projects; (iii) potential development of the Luverne Facility; (iv) operating activities at the Company’s corporate headquarters in Colorado, including research and development work; (v) exploration of strategic alternatives and additional financing, including project financing; and (vi) future debt service obligations.
We expect to use our cash, cash equivalents, and restricted cash for the following purposes: (i) identification, development, engineering, licensing, acquisition and construction of production facilities and the Company’s Alcohol-to-Jet Projects; (ii) in combination with project level debt, the acquisition of Red Trail Energy; (iii) potential investment in RNG projects; (iv) operating activities at the Company’s corporate headquarters in Colorado, including research and development work; (v) exploration of strategic alternatives and additional financing, including project financing; and (vi) debt service obligations associated with any future borrowings.
The project expects to create critical structural climate-smart market incentives for low CI corn as well as to accelerate the production of SAF to reduce the sector’s dependency on fossil-based fuels.
The project expects to create critical structural climate-smart market incentives for corn with a low carbon intensity (“CI”) score as well as to accelerate the production of SAF to reduce dependency on fossil-based fuels.
In addition, this program will help provide support and incentive payments for farmers to produce, measure, report and verify low CI corn using climate smart agricultural practices, as well as accelerate development of the low-CI corn supply chain for low-carbon ethanol and SAF. LG Chem Agreement. In April 2023, we entered into a joint development agreement with LG Chem, Ltd.
In addition, this program will help provide support and incentive payments for farmers to produce, measure, report and verify low CI corn using climate smart agricultural practices, as well as accelerate development of the low-CI corn supply chain for low-carbon ethanol and SAF.
During the year ended December 31, 2023, we sold 313,572 MMBtu of RNG from our RNG project, resulting in biogas commodity sales of $0.7 million and environmental attribute sales of $14.8 million, see Key Operating Metrics above.
During the year ended December 31, 2024, we sold 366,557 MMBtu of RNG from our RNG project, resulting in biogas commodity sales of $0.7 million and environmental attribute sales of $15.1 million, see Key Operating Metrics above.
Additionally, we recognized $1.3 million of licensing and development revenue from the agreement with LG Chem as well as $0.4 million from the sale of isooctane during the year ended December 31, 2023. Cost of production.
Additionally, we recognized $0.8 million of licensing and development revenue from the agreement with LG Chem as well as $0.3 million from the sale of isooctane and software services during the year ended December 31, 2024. Cost of production. Cost of production remained consistent during the year ended December 31, 2024, compared to the year ended December 31, 2023.
The net cash outflow from changes in operating assets and liabilities increased $23.9 million, primarily due to an increase in cash outflows of $23.0 million related to prepaid expenses and other current assets, deposits and other assets, $2.6 million related to increases in accounts receivable as well as $0.9 million related to accounts payable and accrued liabilities.
The net cash outflow from changes in operating assets and liabilities decreased $10.1 million, primarily due to a decrease in cash outflows of $6.6 million related to prepaid expenses and other current assets, deposits and other assets, $2.6 million related to increases in accounts receivable as well as $2.4 million related to accounts payable and accrued liabilities.
(“LG Chem”) a leading global chemical company to develop bio-propylene for renewable chemicals using our Ethanol-to-Olefins (“ETO”) technology. Gevo’s proprietary ETO technology can target carbon neutral or carbon negative drop-in replacements for traditional petroleum-based building blocks called olefins, including bio-propylene, which can be used for renewable chemicals or fuels including sustainable aviation fuel.
Gevo’s proprietary ETO technology can target carbon neutral or carbon negative drop-in replacements for traditional petroleum-based building blocks called olefins, including bio-propylene, which can be used for renewable chemicals or fuels including sustainable aviation fuel.
Project Updates Net-Zero Projects. Our concept of “Net-Zero Projects” is a series of planned facilities to produce energy dense liquid hydrocarbons using renewable energy and our proprietary technology.
Our concept of “Alcohol-to-Jet Projects” is a series of planned facilities to produce energy dense liquid hydrocarbons using renewable energy and our proprietary technology.
In 2022, the activities at our Luverne Facility were transitioned to care and maintenance, market development, and customer education, as we shifted focus to our Net Zero Projects.
The 2GFuel must meet certain quality specifications set forth in the Shell Agreement. Luverne Facility. In 2022, the activities at our Luverne Facility were transitioned to care and maintenance, market development, and customer education, as we shifted focus to our Net Zero Projects.
These were partially offset by $2.7 million of decreased costs associated with the sale of environmental attribute inventory .
These were partially offset by $1.4 million of increased costs associated with the sale of environmental attribute inventory .
We plan to track these feedstocks through production at our plants where we intend to use a mix of renewable electricity, biogas, renewable hydrogen and other potentially decarbonized energy sources in production. The CI data would then be combined to deliver a comprehensive CI reduction in a finished renewable fuel.
We plan to track these feedstocks through production at our plants where we intend to use a mix of renewable electricity, biogas, renewable hydrogen and other potentially decarbonized energy sources in production.
Under the terms of the agreement, we will provide the core enabling technology it has developed for renewable olefins to be produced from low-carbon ethanol and together the parties will collaborate to accelerate the pilot research, technical scale-up, and commercialization of bio-propylene. LG Chem is expected to bear all scale-up costs for chemicals and make certain payments to Gevo.
Under the terms of the agreement with LG Chem, we will provide the core enabling technology we have developed for renewable olefins to be produced from low-carbon ethanol and will collaborate with LG Chem to accelerate the pilot research, technical scale-up, and commercialization of bio-propylene.
(2) Represents gas production which has not been dispensed to generate RINs and LCFS. (3) RINs are generally generated in the month following the gas being dispensed . (4) One MMBtu of RNG has approximately the same energy content as 11.727 gallons of ethanol, and thus may generate 11.727 RINs under the RFS Program.
(2) RINs are generally generated in the month following the gas being dispensed . (3) One MMBtu of RNG has approximately the same energy content as 11.727 gallons of ethanol and thus may generate 11.727 RINs under the RFS Program. (4) Realized prices for environmental attributes are net of third-party commissions and thus do not correspond directly to index prices.
Our products will be produced in three steps: the first step is milling the corn to produce the carbohydrates needed for the production of SAF while simultaneously enabling the production of protein and oil; the second step produces alcohols using carbohydrate-based fermentation; and the third step is the conversion of the alcohols into hydrocarbons. 43 Table of Contents We work with several technology, design and equipment partners, most notably Fluid Quip Technologies (FQT), Axens, and Praj.
Our products will be produced in three steps: the first step is milling the corn to produce the carbohydrates needed for the production of SAF while simultaneously enabling the production of protein and oil; the second step produces alcohols using carbohydrate-based fermentation; and the third step is the conversion of the alcohols into hydrocarbons.
Research and development expense decreased $0.8 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due to a reduction of consulting expenses, partially offset by an increase in personnel related costs due to additional headcount added during the year ended December 31, 2023. General and administrative expense .
Research and development expense decreased $1.1 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to a reduction of consulting expenses and personnel related costs during the year ended December 31, 2024. General and administrative expense .
We use the Argonne National Laboratory’s Greenhouse gases, Regulated Emissions, and Energy use in Transportation model (the “GREET Model”) to measure, predict and verify GHG emissions across the life cycle of our products.
We believe that this addresses the global need of economically reducing GHG emissions with “drop in” sustainable alternatives to petroleum fuels. We use the Argonne National Laboratory’s Greenhouse gases, Regulated Emissions, and Energy use in Transportation model (the “GREET Model”) to measure, predict and verify GHG emissions across the life cycle of our products.
Our primary market focus, given current demand and growing customer interest, is hydrocarbon fuels, and SAF in particular. We believe that SAF from carbohydrates to alcohol is the most economically viable approach for carbon abatement.
Our primary market focus, given the large demand and growing customer interest, is net zero hydrocarbon fuels, including SAF. We believe that SAF produced from a carbohydrate-to-alcohol process is the most economically viable approach to generate value from carbon abatement.
General and administrative expense increased $2.7 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due to increases in personnel costs related to the hiring of highly qualified and skilled professionals, professional consulting fees, and stock-based compensation . On a periodic basis, we assess our Corporate cost allocation estimates.
General and administrative expense increased $3.2 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to increases in personnel costs related to the hiring of highly qualified and skilled professionals, and professional consulting fees, partially offset by a decrease in stock-based compensation . Project development costs .
We also have commercial opportunities for other renewable hydrocarbon products, such as RNG; hydrocarbons for gasoline blendstocks and diesel fuel; ingredients for the chemical industry, such as ethylene and butenes; plastics and materials; and other chemicals. Global fuel consumption by commercial airlines continues to remain strong, with global fuel consumption of more than 100 MGPY and growing .
We also have commercial opportunities for other renewable hydrocarbon products, such as RNG; hydrocarbons for gasoline and racing fuel blendstocks and diesel fuel; ingredients for the chemical industry, such as ethylene and butenes for plastics and materials; and other chemicals.
During the year ended December 31, 2023, revenue increased $16.0 million compared to the year ended December 31, 2022, primarily due to sales of RNG and environmental attributes from our RNG project. Sales under our RNG project commenced in the third quarter of 2022.
During the year ended December 31, 2024, operating revenue decreased $0.3 million compared to the year ended December 31, 2023, primarily due to lower sales of environmental attributes from our RNG project.
Notwithstanding, there can be no assurance that we will be able to raise additional funds or achieve or sustain profitability or positive cash flows from operations.
In addition, we may seek additional capital, on acceptable terms, through arrangements with strategic partners or from other sources. Notwithstanding, there can be no assurance that we will be able to raise additional funds or achieve or sustain profitability or positive cash flows from operations.
The following table sets forth the major sources and uses of cash for each of the periods set forth below (in thousands): Year Ended December 31, 2023 2022 Net cash used in operating activities $ (53,719) $ (44,311) Net cash provided by investing activities $ 114,129 $ 85,092 Net cash (used in) provided by financing activities $ (189) $ 138,562 Operating Activities Our primary uses of cash from operating activities are personnel-related expenses, and research and development-related expenses, including costs incurred under development agreements, costs of licensing of technology, legal-related costs, expenses for the development and commercialization of routes to efficiently produce fuels and chemicals from renewable feedstock carbohydrates using alcohols (isobutanol and ethanol) as an intermediate.
Our transition to profitability is dependent upon, among other things, the successful development and commercialization of our projects, the development, licensing, acquisition and construction of commercial level production facilities to support our offtake agreements, the achievement of a level of revenues adequate to support the Company’s cost structure, and the ability to raise capital to finance the development, licensing, acquisition, and construction of additional production facilities. 49 Table of Contents The following table sets forth the major sources and uses of cash for each of the periods set forth below (in thousands): Year Ended December 31, 2024 2023 Net cash used in operating activities $ (57,383) $ (53,719) Net cash (used in) provided by investing activities $ (51,819) $ 114,129 Net cash used in financing activities $ (7,362) $ (189) Operating Activities Our primary uses of cash from operating activities are personnel-related expenses, and research and development-related expenses, including costs incurred under development agreements, costs of licensing of technology, legal-related costs, and expenses for the development and commercialization of routes to efficiently produce fuels and chemicals from renewable feedstock carbohydrates using alcohols (isobutanol and ethanol) as an intermediate.
These plant-based, renewable olefins would be derived from atmospheric CO2 captured through photosynthesis and are expected to deliver the same performance in final products on the market today.
These plant-based, renewable olefins would be derived from atmospheric CO2 captured through photosynthesis and are expected to deliver the same performance in final products on the market today. The market opportunities for these building blocks include low-carbon polypropylene, polyethylene and similar chemical products whose market size for low-carbon solutions is $400.0 – $500.0 billion.
Investing Activities During the year ended December 31, 2023, we had $114.1 million in cash provided by investing activities, of which $168.6 million related to proceeds from sales and maturities of marketable securities, partially offset by $54.5 million of investments in our capital projects, including $28.2 million in NZ1, $6.4 million in the RNG Project, and $19.9 million in other projects. 51 Table of Contents We completed the value engineering on our NZ1 project and are proceeding with detailed engineering, modularization design, and capital costs updates.
During the year ended December 31, 2023, we had $114.1 million in cash provided by investing activities, of which $168.6 million related to proceeds from sales and maturities of marketable securities, partially offset by $54.5 million of investments in our capital projects, including $28.2 million in ATJ-60, $6.4 million in the RNG Project, and $19.9 million in other projects. 50 Table of Contents Financing Activities During the year ended December 31, 2024, we had $7.4 million of net cash used in financing activities, due to payments for repurchases of the Company’s common stock, debt issuance costs, finance lease liabilities, and equipment loans, partially offset by proceeds from the exercise of warrants.
There is increasing regulatory and stakeholder pressure on global corporations to lower emissions. These trends are driving demand for carbon credits, giving rise to two sets of markets, the regulated compliance carbon market and the unregulated voluntary carbon market, both of which could grow meaningfully in the coming decades.
These trends are driving demand for carbon credits, giving rise to two sets of markets, the regulated compliance carbon market and the unregulated voluntary carbon market, both of which could grow meaningfully in the coming decades. Verity intends to document and account for carbon capture in conjunction with scientifically supported measurement techniques.
Direct labor includes compensation (including stock-based compensation) of personnel directly involved in production operations. Other operating costs include utilities and natural gas and wind power usage. Research and Development. Our research and development expense consists of costs incurred to identify, develop and test our technologies for the production of renewable hydrocarbon products and the development of downstream applications thereof.
Direct labor includes compensation (including stock-based compensation) of personnel directly involved in production operations. Other operating costs include utilities and natural gas and wind power usage. 48 Table of Contents Research and Development.
These potential sites include greenfield and brownfield (i.e., at an existing ethanol plant) locations that are advantageous in terms of potential economics, opportunities to decarbonize, and time to market.
Gevo is in the process of identifying and performing early site development work for additional Alcohol-to-Jet production locations. These potential sites include greenfield and brownfield (i.e., at an existing ethanol plant) locations that are advantageous in terms of potential economics, opportunities to decarbonize, and time to market. Early development work at the Red Trail Energy site is currently underway.
In addition, our termination of the expediting procurement agreement with a local utility resulted in a one-time charge of $1.6 million in 2023 .
Other income increased $1.6 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due our termination of the expediting procurement agreement with a local utility which resulted in a one-time charge of $1.6 million in 2023 .
We have incurred losses since inception, have a significant accumulated deficit, and expect to incur losses for the foreseeable future. Historically we have financed our operations primarily with proceeds from the issuance of equity, warrants, debt securities, and borrowings under debt facilities. Our current sources of cash include sales of RNG, environmental attributes, and licensing fees.
Historically we have financed our operations primarily with proceeds from the issuance of equity, warrants, borrowings under debt facilities, and interest income. Our current sources of cash include sales of RNG, environmental attributes, and licensing fees. We may also fund future operations through additional private and/or public offerings of equity or debt securities.
Project development costs increased $4.7 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due to increases in personnel costs and consulting fees. Facility idling costs. Facility idling costs are related to care and maintenance of our Luverne Facility.
Project development costs are related to our future Alcohol-to-Jet Projects and Verity and consist primarily of employee expenses, preliminary engineering costs, and technical consulting costs . Project development costs increased $3.4 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to patent related costs, increases in personnel costs, and consulting fees.
In addition, LG Chem agreed to make certain payments to us upon commencement of commercialization as follows: ● $5.0 million upon commencement of commercialization, to be paid ratably over a period of five years. ● 1% royalty on Net Sales for the first production facility beginning six years from commercial operation. ● 1% royalty on Net Sales for all subsequent production facilities upon commencement of operations. Nasdaq Listing Rules Compliance On February 29, 2024, we received notice from Nasdaq that we were not in compliance with Nasdaq Listing Rule 5550(a)(2) (the “Minimum Bid Price Requirement”), as the minimum bid price of our common stock had been below $1.00 per share for the previous 30 consecutive business days.
In addition, LG Chem agreed to make certain payments to us upon commencement of commercialization as follows: ● $5.0 million upon commencement of commercialization, to be paid ratably over a period of five years. ● 1% royalty on Net Sales for the first production facility beginning six years from commercial operation. ● 1% royalty on Net Sales for all subsequent production facilities upon commencement of operations.
We believe as a result of our cash and cash equivalents balances, and the performance of our current and expected operations, we will be able to meet our obligations and other potential cash requirements during the next 12 months from the date of this report . 50 Table of Contents Since our inception in 2005, we have devoted most of our cash resources to the development and commercialization of routes to efficiently produce fuels and chemicals from carbohydrates, such as renewable feedstock, using alcohols (isobutanol and ethanol) as intermediates.
We believe that as a result of our cash and cash equivalents balances and the performance of our current and expected operations, we will be able to meet our obligations and other potential cash requirements during the next 12 months from the date of this report.
Our failure to regain compliance during the compliance period could result in delisting. 46 Table of Contents Key Operating Metrics Total operating revenues reflect both sales of RNG and sales of related environmental attributes. As a result, our revenues are primarily affected by unit production of RNG, production of environmental attributes, and the prices at which we monetize such production.
As a result, our revenues are primarily affected by unit production of RNG, production of environmental attributes, and the prices at which we monetize such production.
Interest expense . Interest expense increased by $1.0 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due to the interest on the 2021 Bonds, which was capitalized into construction in process during the construction phase of our RNG Project in the prior periods. Interest and investment income .
Interest expense increased by $1.7 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, and was primarily comprised of interest on the Remarketed Bonds. Interest and investment income .
The liquid hydrocarbons, when burned, are expected to have a “net-zero” GHG footprint. Along with the hydrocarbons, NZ1 is expected to produce approximately 695,000 tons per year of high-value protein products for use in the food chain and more than 34 million pounds per year of corn oil.
Along with the hydrocarbons, ATJ-60 is expected to produce approximately 1.3 billion pounds per year of high-value protein products for use in the food chain and approximately 30 million pounds per year of corn oil.
Our partners are working with us on proprietary process designs that have the potential to lower capital and operating cost in the future. The advantage of utilizing Fluid Quip and Axens area operation and related process designs which are well proven in other applications, we believe we have chosen technology which is substantially de-risked.
The advantage of utilizing FQT and Axens for our operation and related process designs, which are proven in other applications, is that we believe we have chosen technology which is substantially de-risked. We have substantially completed the engineering design on our ATJ-60 project and are proceeding with detailed engineering and modularization design.
During the year ended December 31, 2023, net cash used in operating activities was $53.7 million compared to $44.3 million for the year ended December 31, 2022.
During the year ended December 31, 2024, net cash used in operating activities was $57.4 million compared to $53.7 million for the year ended December 31, 2023. Non-cash charges primarily consisted of stock-based compensation expense of $14.7 million and depreciation and amortization of $18.3 million.
The Company expects to retain an equity interest in the project and may invest equity in the project using the proceeds from the reimbursement of the Company’s NZ1 development expenditures.
We currently expect to finance the construction of ATJ-60 at the subsidiary level using a combination of our own, third-party, and debt capital. The Company expects to retain an equity interest in the project and may invest equity in the project using the proceeds from the reimbursement of the Company’s ATJ-60 development expenditures.
Our initial Net-Zero Project, Net-Zero 1 (“NZ1”), is expected to be located in Lake Preston, South Dakota, and is being currently designed to produce approximately 65 million gallons per year (“MGPY”) of total hydrocarbon volumes, including 60 MGPY of SAF, which would fulfill part of our approximately 350 MGPY of SAF and hydrocarbon supply agreements.
Our initial Alcohol-to-Jet Project, which we refer to as “ATJ-60”, is expected to be located in Lake Preston, South Dakota, and is being designed to produce approximately 65 million gallons per year (“MGPY”) of total hydrocarbon volumes, including 60 MGPY of SAF. The liquid hydrocarbons, when burned, are expected to have a “net zero” GHG footprint.
Financing Activities During the year ended December 31, 2023, we had $0.2 million of net cash used in financing activities, due to payments for equipment loans and finance lease liabilities. We currently expect to finance the construction of NZ1 at the subsidiary level using a combination of our own, third-party, and debt capital.
We expect to apply similar development and financing strategies to future Alcohol-to-Jet Projects to enable growth of SAF production to meet demand for SAF. During the year ended December 31, 2023, we had $0.2 million of net cash used in financing activities, due to payments for equipment loans and finance lease liabilities.
Increasing the modularization of the plant design is also expected to reduce our spend in advance of securing third-party equity and debt financing for NZ1 and increase the certainty of construction schedule for those counterparties. In order to achieve full construction financing for NZ1, we need to secure third-party equity and debt. Upon receiving an invitation from the U.S.
Increasing the modularization of the plant design is expected to reduce our spend in advance of securing third-party equity and debt financing for ATJ-60 and increase the certainty of the construction schedule for those counterparties. We currently expect to finance the construction of ATJ-60 at the subsidiary level using a combination of Company equity, third-party capital, and non-recourse debt.
The Company expects to have invested a cumulative total of $236 to $286 million of cash equity in the project at financial close. Cash distributions from future NZ1 earnings would be proportionate to Gevo’s ownership in NZ1 under this expected financing structure.
Year to date 2024, the Company expects the remaining spend until the financial close of ATJ-60 to fall below the previously estimated range. Cash distributions from future ATJ-60 earnings would be proportionate to Gevo’s ownership in ATJ-60 under this expected financing structure.
This detail engineering work is focused specifically on increasing the modularization of component parts on the NZ1 plant design, which means that we expect that the process equipment would be built into modules at a factory, then the modules would be assembled onsite at NZ1, with the goal of minimizing specialized field work typical in plant construction of this type.
The current detailed engineering work is focused on increasing the modularization of component parts on the ATJ-60 plant design, with the goal to build the process equipment into modules at a factory, then assemble onsite.
We are focused on transforming renewable energy into energy-dense liquid hydrocarbons that can be used as renewable fuels, such as sustainable aviation fuel (“SAF”), with the potential to achieve a “net-zero” greenhouse gas (“GHG”) footprint. We believe that this addresses the global need of reducing GHG emissions with “drop in” sustainable alternatives to petroleum fuels.
To serve these markets, we are developing commercial projects for converting renewable energy into energy-dense, liquid hydrocarbons that can be used as renewable fuels, such as SAF, with the potential to achieve a cost competitive “net zero” greenhouse gas (“GHG”) footprint.
We continue to evaluate incentive opportunities recently introduced by the Inflation Reduction Act, which may positively impact the future economics of our operation at Luverne . U.S. Department of Agriculture. In September 2023, we executed a Notice of Grant and Agreement Award with the U.S.
We continue to evaluate incentive opportunities recently introduced by the Inflation Reduction Act, which may positively impact the future economics of our operation at Luverne. Investment Tax Credit Sales. On September 18, 2024, we sold approximately $15.3 million in Investment Tax Credits (“ITCs”) to an undisclosed corporate buyer.
Liquidity and Capital Resources As of December 31, 2023, we had cash and cash equivalents of $298.3 million and current restricted cash of $77.3 million, totaling $375.6 million in cash, cash equivalents, and restricted cash. As of December 31, 2023, we had net working capital of $295.0 million, with $91.4 million of current liabilities.
Liquidity and Capital Resources As of December 31, 2024, we had cash and cash equivalents of $189.4 million and current restricted cash of $69.6 million, totaling $259.0 million in cash, cash equivalents, and restricted cash. Our cash equivalents consist of investments in U.S. government money market funds.
Comparison of the Years Ended December 31, 2023 and 2022 (in thousands) Year Ended December 31, 2023 2022 Change ($) Change (%) Total operating revenues $ 17,200 $ 1,175 $ 16,025 1,364 % Operating expenses: Cost of production 11,991 8,698 3,293 38 % Depreciation and amortization 19,007 7,887 11,120 141 % Research and development expense 6,637 7,427 (790) (11) % General and administrative expense 42,628 39,941 2,687 7 % Project development costs 14,732 10,061 4,671 46 % Facility idling costs 4,040 4,599 (559) (12) % Impairment loss — 24,749 (24,749) (100) % Loss on disposal of assets — 499 (499) (100) % Total operating expenses 99,035 103,861 (4,826) (5) % Loss from operations (81,835) (102,686) 20,851 (20) % Other income (expense) Interest expense (2,161) (1,167) (994) 85 % Interest and investment income 19,090 3,481 15,609 448 % Other income (expense), net (1,309) 2,365 (3,674) (155) % Total other income, net 15,620 4,679 10,941 234 % Net loss $ (66,215) $ (98,007) $ 31,792 (32) % Operating revenue.
Comparison of the Years Ended December 31, 2024 and 2023 (in thousands) Year Ended December 31, 2024 2023 Change ($) Change (%) Total operating revenues $ 16,915 $ 17,200 $ (285) (2) % Operating expenses: Cost of production 12,002 11,991 11 0 % Depreciation and amortization 18,298 19,007 (709) (4) % Research and development expense 5,576 6,637 (1,061) (16) % General and administrative expense 45,798 42,628 3,170 7 % Project development costs 18,166 14,732 3,434 23 % Acquisition related costs 4,932 — 4,932 100 % Facility idling costs 2,967 4,040 (1,073) (27) % Total operating expenses 107,739 99,035 8,704 9 % Loss from operations (90,824) (81,835) (8,989) 11 % Other income (expense) Interest expense (3,879) (2,161) (1,718) 80 % Interest and investment income 15,740 19,090 (3,350) (18) % Other income (expense), net 323 (1,309) 1,632 (125) % Total other income, net 12,184 15,620 (3,436) (22) % Net loss $ (78,640) $ (66,215) $ (12,425) 19 % Operating revenue.
We received $1.1 million, net of foreign taxes of $0.2 million, in the second quarter of 2023 under the agreement, and we expect to receive an additional $1.2 million over the next two years to help defray costs associated with the joint development efforts.
We expect to receive an additional $0.4 million through 2025 to help defray costs associated with the joint development efforts.
Interest and investment income increased $15.6 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due t o an increase in interest earned on our cash equivalent investments as a result of higher interest rates. 49 Table of Contents Other income.
Interest and investment income decreased $3.4 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to the usage of cash for our capital projects and operating costs, resulting in a lower balance of cash equivalent investments during the year ended December 31, 2024 . Other income.
FQT and Axens provide area operation designs which have been incorporated into Gevo’s proprietary overall design of low CI carbohydrate-to-hydrocarbon plants, such as NZ1 plant. Praj is working with us on the proprietary design and construction of prefabricated process modules for our plants.
We work with several technology, design and equipment partners, most notably Fluid Quip Technologies (“FQT”), Axens North America, Inc. (“Axens”), and PRAJ Industries Limited (“Praj”). FQT and Axens provide area operation designs which have been incorporated into Gevo’s proprietary overall design of low carbon intensity (“CI”) carbohydrate-to-hydrocarbon plants, such as our ATJ-60 plant.
We are currently refining project cost estimates with engineering, procurement, and construction (“EPC”) partners to identify cost saving opportunities, and currently expect to finance the construction of NZ1 at the subsidiary level using a combination of Company equity and third-party capital, to include non-recourse debt.
We currently expect to finance the construction of ATJ-60 at the subsidiary level using a combination of Company equity and third-party capital, to include non-recourse debt. The Company previously projected a range of $90.0 – $125.0 million to be spent on ATJ-60 between January 2024 and the financial close of ATJ-60.
We plan to give priority to existing industrial plant sites that have attractive potential economics and high predictability of timeline for decarbonization. Renewable Natural Gas Project. The Gevo RNG project started up and began producing and injecting initial volumes of biogas in 2022, during the project’s testing and ramp-up period.
We plan to give priority to existing industrial plant sites that have attractive potential economics and high predictability of timeline for decarbonization. Red Trail Energy Asset Purchase Agreement.
We completed the value engineering on our NZ1 project and are proceeding with detailed engineering, modularization design, and capital costs updates.
We have substantially completed the engineering design on our ATJ-60 project and are proceeding with detailed engineering and modularization design. We are refining the project cost estimates with EPC partners to identify opportunities to reduce and negotiate the cost.
The project achieved stable production levels and surpassed our annual production target of 310,000 MMBtu for 2023.
In 2023, the project achieved stable production levels and surpassed our annual production target of 310,000 million British thermal units (“MMBtu”). In addition, in 2024 we completed an expansion to the RNG Project to increase its annual expected output from 355,000 MMBtu to 400,000 MMBtu.
We expect that our NZ1 plant start-up date will occur twenty-four to thirty months after the NZ1 financing closes, the timing of which is uncertain. In parallel with the DOE-guaranteed loan process, we continue to explore debt financing for NZ1 without the benefit of the DOE-guaranteed loan.
The focus is now on negotiating and closing this DOE loan and our project level equity financing as quickly as possible. We expect that our ATJ-60 plant start-up date will occur approximately thirty-six months after the ATJ-60 financing closes, the timing of which is uncertain.
The resulting CI reduction value has potential to be quantified as a digital asset and monetized in voluntary or compliance carbon markets, and providing compliance needs for tax incentives while preventing double-counting. We believe that in the future, regenerative agricultural practices have the potential to sequester large quantities of soil organic carbon while improving soil health.
The aggregated CI data supports a finished renewable fuel with a net CI reduction which can be quantified as a digital asset and monetized in voluntary or compliance carbon markets, and used to meet compliance requirements for tax incentives while preventing double-counting.
The Company expects to have invested a cumulative total of $236 to $286 million of cash equity in the project at financial close. Cash distributions from future NZ1 earnings would be proportionate to Gevo’s ownership in NZ1 under this expected financing structure.
Cash distributions from future ATJ-60 earnings would be proportionate to Gevo’s ownership in ATJ-60 under this expected financing structure. The use of project debt and third-party equity allows us to conserve capital for use on other growth projects.
We expect to apply similar development and financing strategies to NZ2 and future Net-Zero Projects to enable growth of SAF production to meet demand for SAF.
We expect to apply similar development and financing strategies to future Alcohol-to-Jet Projects to grow our SAF production to meet the demand for SAF. In order to achieve full construction financing for ATJ-60, we need to secure third-party equity and debt.
The Company’s loss from operations decreased by $20.9 million during the year ended December 31, 2023, compared to the year ended December 31, 2022, primarily due to increased revenue from RNG operations and LG Chem licensing in 2023, as well as the prior year impairment loss, partially offset by the increase in costs for our Net-Zero, Verity, and USDA Climate-Smart Grant projects .
Loss from operations. The Company’s loss from operations increased by $9.0 million during the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to the increase in costs related to acquisitions, general and administrative expenses, and project development costs. Interest expense .
In addition, we completed an expansion to the Gevo RNG project to increase its annual design capacity from 355,000 MMBtu to 400,000 MMBtu. 44 Table of Contents Gevo’s revenue from the RNG project in Northwest Iowa (the “RNG Project”) stems from sales of RNG and from the environmental attributes associated with its RNG sales, including the attributes available from California’s Low Carbon Fuel Standard (“LCFS”) program and the U.S.
Gevo’s RNG revenue primarily stems from the RNG Project’s sales of the environmental attributes associated with RNG. These include attributes available from California’s Low Carbon Fuel Standard (“LCFS”) program and the U.S. Environmental Protection Agency (“EPA”) Renewable Fuels Standard (“RFS”) program (“RFS Program”) to receive renewable identification numbers (“RINs”).
During the year ended December 31, 2022, we had $85.1 million in cash provided by investing activities, of which $299.6 million related to proceeds from sales and maturities of marketable securities, partially offset by the reinvestment of $130.4 million in marketable securities, and $84.1 million of investments in our capital projects, including $34.7 million in the RNG Project, $43.3 million in NZ1 and $2.0 million in other Net-Zero Projects, as well as $4.1 million in other isobutanol related projects.
Investing Activities During the year ended December 31, 2024, we had $51.8 million in cash used in investing activities, comprised of $51.1 million of investments in our capital projects, including $45.4 million in GevoFuels, $3.9 million in the RNG Project, and $1.8 million in Verity platform development .
We have substantially completed value engineering and we are now focusing on detail engineering with an EPC partner, to reduce and contractually finalize a negotiated lump-sum, fixed price agreement whereby the EPC will build and deliver the plant.
We are refining the project cost estimates with engineering, procurement, and construction (“EPC”) partners to identify opportunities to reduce and negotiate the cost. After which, we expect to sign a lump-sum, fixed price agreement for the EPC to build and deliver the plant.
During the first quarter of 2023, we received approval for a temporary pathway under California’s Low Carbon Fuel Standard (“LCFS”) program. We continue to realize substantial sales for our environmental attributes of both LCFS credits and RINs in 2023 . Verity.
Gevo was granted registration approval by the EPA in 2022, allowing us to participate in the RFS Program to receive RINs. We have operated under a temporary pathway from California’s LCFS program, which we received during the first quarter of 2023.