Biggest changeWe recorded a full valuation allowance on our federal and state deferred tax assets as we have concluded that it is not more likely than not that the deferred tax assets will be realized. 48 Results of Operations The following table sets forth our consolidated statements of operations data for the periods indicated: Year Ended December 31, 2024 2023 2022 (in thousands) Revenue $ 2,684,275 $ 2,128,359 $ 1,675,100 Cost of revenue (1)(2)(3) 515,531 409,908 346,743 Gross profit 2,168,744 1,718,451 1,328,357 Operating expenses: Research and development (1)(3) 1,152,703 962,447 752,351 Sales and marketing (1)(2)(3) 756,605 609,276 495,288 General and administrative (1)(3) 205,152 180,192 139,413 Total operating expenses 2,114,460 1,751,915 1,387,052 Operating income (loss) 54,284 (33,464) (58,695) Other income: Interest expense (4) (7,068) (6,302) (16,535) Interest income and other income, net 156,724 100,001 37,160 Other income, net 149,656 93,699 20,625 Income (loss) before provision for income taxes 203,940 60,235 (38,070) Provision for income taxes 20,194 11,667 12,090 Net income (loss) $ 183,746 $ 48,568 $ (50,160) ____________________ (1) Includes stock-based compensation expense as follows: Year Ended December 31, 2024 2023 2022 (in thousands) Cost of revenue $ 26,221 $ 17,578 $ 10,827 Research and development 363,301 313,096 237,120 Sales and marketing 122,079 101,937 76,735 General and administrative 58,735 49,689 38,472 Total $ 570,336 $ 482,300 $ 363,154 ____________________ (2) Includes amortization of acquired intangibles expense as follows: Year Ended December 31, 2024 2023 2022 (in thousands) Cost of revenue $ 5,642 $ 8,041 $ 6,750 Sales and marketing 825 825 825 Total $ 6,467 $ 8,866 $ 7,575 _____________________ (3) Includes employer payroll taxes on employee stock transactions as follows: 49 Year Ended December 31, 2024 2023 2022 (in thousands) Cost of revenue $ 446 $ 364 $ 266 Research and development 31,134 21,449 10,384 Sales and marketing 4,694 5,917 2,766 General and administrative 6,852 4,811 830 Total $ 43,126 $ 32,541 $ 14,246 ____________________ (4) Includes amortization of issuance costs as follows: Year Ended December 31, 2024 2023 2022 (in thousands) Interest expense $ 3,761 $ 3,388 $ 3,369 The following table sets forth our consolidated statements of operations data expressed as a percentage of revenue for the periods indicated: Year Ended December 31, 2024 2023 2022 (as a percentage of total revenue (1) ) Revenue 100 % 100 % 100 % Cost of revenue 19 19 21 Gross profit 81 81 79 Operating expenses: Research and development 43 45 45 Sales and marketing 28 29 30 General and administrative 8 8 8 Total operating expenses 79 82 83 Operating income (loss) 2 (2) (4) Other income: Interest expense — — (1) Interest income and other income, net 6 5 2 Other income, net 6 4 1 Income (loss) before provision for income taxes 8 3 (2) Provision for income taxes 1 1 1 Net income (loss) 7 % 2 % (3) % _____________________ (1) Certain items may not total due to rounding.
Biggest changeWe recorded a full valuation allowance on our federal and state deferred tax assets as we have concluded that it is not more likely than not that the deferred tax assets will be realized. 50 Results of Operations The following table sets forth our consolidated statements of operations data for the periods indicated: Year Ended December 31, 2025 2024 2023 (in thousands) Revenue $ 3,427,158 $ 2,684,275 $ 2,128,359 Cost of revenue (1)(2)(3) 686,957 515,531 409,908 Gross profit 2,740,201 2,168,744 1,718,451 Operating expenses: Research and development (1)(3) 1,548,451 1,152,703 962,447 Sales and marketing (1)(2)(3) 956,423 756,605 609,276 General and administrative (1)(3)(4) 279,700 205,152 180,192 Total operating expenses 2,784,574 2,114,460 1,751,915 Operating (loss) income (44,373) 54,284 (33,464) Other income: Interest expense (5) (11,059) (7,068) (6,302) Interest income and other income, net 182,453 156,724 100,001 Other income, net 171,394 149,656 93,699 Income before provision for income taxes 127,021 203,940 60,235 Provision for income taxes 19,280 20,194 11,667 Net income $ 107,741 $ 183,746 $ 48,568 ____________________ (1) Includes stock-based compensation expense as follows: Year Ended December 31, 2025 2024 2023 (in thousands) Cost of revenue $ 29,729 $ 26,221 $ 17,578 Research and development 469,526 363,301 313,096 Sales and marketing 156,472 122,079 101,937 General and administrative 94,944 58,735 49,689 Total $ 750,671 $ 570,336 $ 482,300 ____________________ (2) Includes amortization of acquired intangibles expense as follows: Year Ended December 31, 2025 2024 2023 (in thousands) Cost of revenue $ 5,428 $ 5,642 $ 8,041 Sales and marketing 945 825 825 Total $ 6,373 $ 6,467 $ 8,866 _____________________ (3) Includes employer payroll taxes on employee stock transactions as follows: 51 Year Ended December 31, 2025 2024 2023 (in thousands) Cost of revenue $ 695 $ 446 $ 364 Research and development 40,183 31,134 21,449 Sales and marketing 5,923 4,694 5,917 General and administrative 6,998 6,852 4,811 Total $ 53,799 $ 43,126 $ 32,541 ___________________ (4) Includes M&A transaction costs as follows: Year Ended December 31, 2025 2024 2023 (in thousands) General and administrative $ 1,574 $ — $ — ____________________ (5) Includes amortization of issuance costs as follows: Year Ended December 31, 2025 2024 2023 (in thousands) Interest expense $ 5,602 $ 3,761 $ 3,388 The following table sets forth our consolidated statements of operations data expressed as a percentage of revenue for the periods indicated: Year Ended December 31, 2025 2024 2023 (as a percentage of total revenue (1) ) Revenue 100 % 100 % 100 % Cost of revenue 20 19 19 Gross profit 80 81 81 Operating expenses: Research and development 45 43 45 Sales and marketing 28 28 29 General and administrative 8 8 8 Total operating expenses 81 79 82 Operating (loss) income (1) 2 (2) Other income: Interest expense — — — Interest income and other income, net 5 6 5 Other income, net 5 6 4 Income before provision for income taxes 4 8 3 Provision for income taxes 1 1 1 Net income 3 % 7 % 2 % _____________________ (1) Certain items may not total due to rounding.
Our customers can enter into a subscription for a committed contractual amount of usage that is apportioned ratably on a monthly basis over the term of the subscription period, a subscription for a committed contractual amount of usage that is delivered as used, or a monthly subscription based on usage.
Our customers can enter into a subscription for a committed contractual amount of usage that is apportioned ratably on a monthly basis over the term of the subscription period, a subscription for a committed contractual amount of usage that is delivered as used, or a monthly subscription based on usage.
To the extent that our customers’ usage exceeds the committed contracted amounts under their subscriptions, either on a monthly basis in the case of a ratable subscription or once the entire commitment is used in the case of a delivered-as-used subscription, they are charged for their incremental usage .
To the extent that our customers’ usage exceeds the committed contracted amounts under their subscriptions, either on a monthly basis in the case of a ratable subscription or once the entire commitment is used in the case of a delivered-as-used subscription, they are charged for their incremental usage .
We intend to continue to invest additional resources in our platform infrastructure and our customer support and success organizations to expand the capability of our platform and ensure that our customers are realizing the full benefit of our 47 platform and products. The level, timing and relative investment in our infrastructure could affect our cost of revenue in the future.
We intend to continue to invest additional resources in our platform infrastructure and our customer support and success organizations to expand the capability of our platform and ensure that our customers are realizing the full benefit of our platform and products. The level, timing and relative investment in our infrastructure could affect our cost of revenue in the future.
Operating Expenses Our operating expenses consist of research and development, sales and marketing, and general and administrative expenses. Personnel costs are the most significant component of operating expenses and consist of salaries, benefits, bonuses, stock-based compensation expense and sales commissions. Operating expenses also include overhead costs for facilities and shared IT-related expenses, including depreciation expense.
Operating Expenses 49 Our operating expenses consist of research and development, sales and marketing, and general and administrative expenses. Personnel costs are the most significant component of operating expenses and consist of salaries, benefits, bonuses, stock-based compensation expense and sales commissions. Operating expenses also include overhead costs for facilities and shared IT-related expenses, including depreciation expense.
We believe these metrics indicate strong expansion of product adoption across our platform. 46 We intend to continue to invest in building additional products, features and functionality that expand our capabilities and facilitate the extension of our platform to new use cases.
We believe these metrics indicate strong expansion of product adoption across our platform. We intend to continue to invest in building additional products, features and functionality that expand our capabilities and facilitate the extension of our platform to new use cases.
For committed contractual amount of usage that is delivered as used, a monthly subscription based on usage, or usage in excess of a ratable subscription, we recognize revenue as the services are rendered. 54 Internal-Use Software Development Costs We capitalize certain costs related to the development of our platform and other software applications for internal-use.
For committed contractual amount of usage that is delivered as used, a monthly subscription based on usage, or usage in excess of a ratable subscription, we recognize revenue as the services are rendered. 56 Internal-Use Software Development Costs We capitalize certain costs related to the development of our platform and other software applications for internal-use.
We stop capitalizing these costs when the software is substantially complete and ready for its intended use, including the completion of all significant testing. These costs are amortized on a straight-line basis over the estimated useful life of the related asset, generally estimated to be two years.
We stop capitalizing these costs when the software is substantially complete and ready for its intended use, including the completion of all significant testing. These costs are amortized on a straight-line basis over the estimated useful life of the related asset, generally estimated to be three years.
In accordance with authoritative guidance, we begin to capitalize our costs to develop software when preliminary development efforts are successfully completed, management has authorized and committed project funding, and it is probable that the project will be completed and the software will be used as intended.
In accordance with authoritative guidance, we begin to capitalize our costs to develop software when preliminary development efforts are successfully completed, management with the relevant authority has authorized and committed to funding the project, and it is probable that the project will be completed and the software will be used as intended.
Our primary uses of cash from operating activities are for personnel expenses, hosting expenses, facility expenses, and marketing expenses. We have generated positive cash flows from operations during the years ended December 31, 2024, 2023, and 2022.
Our primary uses of cash from operating activities are for personnel expenses, hosting expenses, facility expenses, and marketing expenses. We have generated positive cash flows from operations during the years ended December 31, 2025, 2024, and 2023.
This section of our Annual Report on Form 10-K discusses our financial condition and results of operations for the fiscal years ended December 31, 2024 and 2023, and year-to-year comparisons between fiscal 2024 and fiscal 2023.
This section of our Annual Report on Form 10-K discusses our financial condition and results of operations for the fiscal years ended December 31, 2025 and 2024, and year-to-year comparisons between fiscal 2025 and fiscal 2024.
A discussion of our financial condition and results of operations for the fiscal year ended December 31, 2022 and year-to-year comparisons between fiscal 2023 and fiscal 2022 that are not included in this Annual Report on Form 10-K can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2023, filed on February 24, 2023.
A discussion of our financial condition and results of operations for the fiscal year ended December 31, 2023 and year-to-year comparisons between fiscal 2024 and fiscal 2023 that are not included in this Annual Report on Form 10-K can be found in “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in Part II, Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2024, filed on February 20, 2025.
Expanding Internationally We believe there is a significant opportunity to expand usage of our platform outside of North America. Revenue, as determined based on the billing address of our customers, from regions outside of North America was approximately 30% of our total revenue for each of the years ended December 31, 2024 and 2023.
Expanding Internationally 48 We believe there is a significant opportunity to expand usage of our platform outside of North America. Revenue, as determined based on the billing address of our customers, from regions outside of North America was approximately 29% of our total revenue for each of the years ended December 31, 2025 and 2024.
Non-cancelable purchase commitments for business operations and operating lease obligations total $1.4 billion and $365.6 million, respectively, as of December 31, 2024, due primarily over the next five years. Purchase commitments for business operations are primarily related to cloud hosting and other software-based services. We have also issued long-term debt to finance our business.
Non-cancelable purchase commitments for business operations and operating lease obligations total $1.4 billion and $375.2 million, respectively, as of December 31, 2025, due primarily over the next five years. Purchase commitments for business operations are primarily related to cloud hosting and other software-based services. We have also issued long-term debt to finance our business.
Overview Datadog is the observability and security platform for cloud applications. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring, log management, user experience monitoring, cloud security, and many other capabilities to provide unified, real-time observability 44 and security for our customers’ entire technology stack.
Overview Datadog is the AI-powered observability and security platform for cloud applications. 46 Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring, log management, user experience monitoring, cloud security, service management, and many other capabilities to provide unified, real-time observability and security for our customers’ entire technology stack.
As of December 31, 2023, our trailing 12-month dollar-based net retention rate was mid-110%'s. The increase in our trailing 12-month dollar-based net retention rate was attributable to increased usage growth from existing customers.
As of December 31, 2024, our trailing 12-month dollar-based net retention rate was high-110%'s. The increase in our trailing 12-month dollar-based net retention rate was attributable to increased usage growth from existing customers.
When assessing sources of liquidity, we also include cash and cash equivalents of $1.2 billion and marketable securities of $2.9 billion as of December 31, 2024. We believe that our existing cash and cash equivalents, marketable securities and cash flow from operations will be sufficient to support our cash requirements for the next 12 months and beyond.
When assessing sources of liquidity, we also include cash and cash equivalents of $0.4 billion and marketable securities of $4.1 billion as of December 31, 2025. We believe that our existing cash and cash equivalents, marketable securities and cash flow from operations will be sufficient to support our cash requirements for the next 12 months and beyond.
As of December 31, 2024, we had approximately 462 customers with annual run-rate revenue, or ARR, of $1.0 million or more, up from 396 as of December 31, 2023.
As of December 31, 2025, we had approximately 603 customers with annual run-rate revenue, or ARR, of $1.0 million or more, up from 462 as of December 31, 2024.
A further indication of the propensity of our customer relationships to expand over time is our dollar-based net retention rate, which compares our ARR from the same set of customers in one period, relative to the year-ago period. As of December 31, 2024, our trailing 12-month dollar-based net retention rate was high-110%'s.
A further indication of the propensity of our customer relationships to expand over time is our dollar-based net retention rate, which compares our ARR from the same set of customers in one period, relative to the year-ago period. As of December 31, 2025, our trailing 12-month dollar-based net retention rate was about 120%.
Substantially all of our revenue is from subscription software sales. We have continued to make significant expenditures and investments, including in personnel-related costs, sales and marketing, infrastructure and operations, and have incurred net income (losses) of $183.7 million, $48.6 million and $(50.2) million for the fiscal years ended December 31, 2024, 2023 and 2022, respectively.
Substantially all of our revenue is from subscription software sales. We have continued to make significant expenditures and investments, including in personnel-related costs, sales and marketing, infrastructure and operations, and have generated net income of $107.7 million, $183.7 million and $48.6 million for the fiscal years ended December 31, 2025, 2024 and 2023, respectively.
This increase was primarily due to an increase of $158.9 million in personnel costs including allocated overhead costs for our engineering, product and design teams as a result of increased headcount and an increase of $30.4 million in cloud infrastructure-related investments.
This increase was primarily due to an increase of $324.4 million in personnel costs including allocated overhead costs for our engineering, product and design teams as a result of increased headcount and an increase of $60.0 million in cloud infrastructure-related investments.
We have grown rapidly in recent periods, with revenues for the fiscal years ended December 31, 2024, 2023 and 2022 of $2,684.3 million, $2,128.4 million, and $1,675.1 million, respectively, representing year-over-year growth of 26% from the fiscal year ended December 31, 2023 to the fiscal year ended December 31, 2024 and 27% from the fiscal year ended December 31, 2022 to the fiscal year ended December 31, 2023.
We have grown rapidly in recent periods, with revenues for the fiscal years ended December 31, 2025, 2024 and 2023 of $3,427.2 million, $2,684.3 million, and $2,128.4 million, respectively, representing year-over-year growth of 28% from the fiscal year ended December 31, 2024 to the fiscal year ended December 31, 2025 and 26% from the fiscal year ended December 31, 2023 to the fiscal year ended December 31, 2024.
Our operating cash flow was $870.6 million, $660.0 million and $418.4 million for the years ended December 31, 2024, 2023 and 2022, respectively. Our free cash flow was $775.1 million, $597.5 million and $353.5 million for the years ended December 31, 2024, 2023 and 2022, respectively. See the section titled “—Liquidity and Capital Resources—Non-GAAP Free Cash Flow” below.
Our operating cash flow was $1,050.1 million, $870.6 million and $660.0 million for the years ended December 31, 2025, 2024 and 2023, respectively. Our free cash flow was $914.7 million, $775.1 million and $597.5 million for the years ended December 31, 2025, 2024 and 2023, respectively. See the section titled “—Liquidity and Capital Resources—Non-GAAP Free Cash Flow” below.
The following table presents a reconciliation of free cash flow to net cash provided by operating activities, the most directly comparable financial measure calculated in accordance with GAAP, for each of the periods indicated: 53 Year Ended December 31, 2024 2023 2022 (in thousands) Net cash provided by operating activities $ 870,603 $ 659,954 $ 418,407 Less: Purchases of property and equipment (34,719) (27,586) (35,261) Less: Capitalized software development costs (60,781) (34,820) (29,628) Free cash flow $ 775,103 $ 597,548 $ 353,518 Critical Accounting Estimates Our financial statements are prepared in accordance with GAAP.
The following table presents a reconciliation of free cash flow to net cash provided by operating activities, the most directly comparable financial measure calculated in accordance with GAAP, for each of the periods indicated: 55 Year Ended December 31, 2025 2024 2023 (in thousands) Net cash provided by operating activities $ 1,050,135 $ 870,603 $ 659,954 Less: Purchases of property and equipment (49,578) (34,719) (27,586) Less: Capitalized software development costs (85,840) (60,781) (34,820) Free cash flow $ 914,717 $ 775,103 $ 597,548 Critical Accounting Estimates Our financial statements are prepared in accordance with GAAP.
We may from time to time seek to retire or purchase our 2025 Notes or the 2029 Notes, through cash purchases and/or exchanges for equity securities, in open market purchases, privately negotiated transactions or otherwise.
The principal and future interest payments related to our 2029 Notes are $1.0 billion. We may from time to time seek to retire or purchase the 2029 Notes, through cash purchases and/or exchanges for equity securities, in open market purchases, privately negotiated transactions or otherwise.
This increase was primarily driven by an increase of $51.9 million in interest income, mainly due to income earned from investments in marketable securities. Liquidity and Capital Resources Our largest source of operating cash is cash collection from sales of subscriptions to our customers.
This increase was primarily driven by an increase of $39.1 million in interest income, mainly due to income earned from investments in marketable securities, offset by $14.0 million due to fluctuations related to foreign currency exchange rates. Liquidity and Capital Resources Our largest source of operating cash is cash collection from sales of subscriptions to our customers.
Consequently, any decreases in new subscriptions or renewals in any one period may not be immediately reflected as a decrease in revenue for that period, but could negatively affect our revenue in future quarters.
As a result, much of our revenue is generated from subscriptions entered into during previous periods. Consequently, any decreases in new subscriptions or renewals in any one period may not be immediately reflected as a decrease in revenue for that period, but could negatively affect our revenue in future quarters.
Users of our free trials or tier are not included in our customer count. A single organization with multiple divisions, segments or subsidiaries is generally counted as a single customer. However, in some cases where they have separate billing terms, we may count separate divisions, segments or subsidiaries as multiple customers.
Users of our free trials or tier are not included in our customer count. A single organization with multiple divisions, segments or subsidiaries is generally counted as a single customer.
Research and Development Year Ended December 31, 2024 2023 Change % Change (dollars in thousands) Research and development $ 1,152,703 $ 962,447 $ 190,256 20 % Percentage of revenue 43 % 45 % Research and development expense increased by $190.3 million, or 20%, for the year ended December 31, 2024 compared to the year ended December 31, 2023.
Research and Development Year Ended December 31, 2025 2024 Change % Change (dollars in thousands) Research and development $ 1,548,451 $ 1,152,703 $ 395,748 34 % Percentage of revenue 45 % 43 % Research and development expense increased by $395.7 million, or 34%, for the year ended December 31, 2025 compared to the year ended December 31, 2024.
This increase was primarily due to an increase of $115.2 million in personnel costs including allocated overhead costs for our sales and marketing organization as a result of increased headcount and increased variable compensation for our sales personnel and an increase of $27.9 million in advertising, sales, marketing and promotional activities. 51 General and Administrative Year Ended December 31, 2024 2023 Change % Change (dollars in thousands) General and administrative $ 205,152 $ 180,192 $ 24,960 14 % Percentage of revenue 8 % 8 % General and administrative expense increased by $25.0 million, or 14%, for the year ended December 31, 2024 compared to the year ended December 31, 2023.
This increase was primarily due to an increase of $165.4 million in personnel costs including allocated overhead costs for our sales and marketing organization as a result of increased headcount and increased variable compensation for our sales personnel and an increase of $26.3 million in advertising, sales, marketing and promotional activities. 53 General and Administrative Year Ended December 31, 2025 2024 Change % Change (dollars in thousands) General and administrative $ 279,700 $ 205,152 $ 74,548 36 % Percentage of revenue 8 % 8 % General and administrative expense increased by $74.5 million, or 36%, for the year ended December 31, 2025 compared to the year ended December 31, 2024.
This increase was primarily due to an increase of $24.3 million in personnel costs and other related costs as a result of increased headcount.
This increase was primarily due to an increase of $58.2 million in personnel costs and other related costs as a result of increased headcount, and an increase of $10.4 million in legal and other professional services expenses.
The increase in cash provided by financing activities was partially offset by repayments of the 2025 Notes of $196.8 million and purchases of Capped Calls related to the 2029 Notes of $100.9 million. Non-GAAP Free Cash Flow We report our financial results in accordance with U.S. GAAP.
The decrease in cash provided by financing activities was partially offset by the absence of purchases of Capped Calls related to the 2029 Notes of $100.9 million and proceeds from the issuance of common stock under the employee stock purchase plan of $13.1 million. Non-GAAP Free Cash Flow We report our financial results in accordance with U.S. GAAP.
Our gross margin remained flat for the year ended December 31, 2024 compared to the year ended December 31, 2023, primarily as the result of revenue growing in proportion to the growth of third-party cloud infrastructure provider costs.
Our gross margin decreased by 1% for the year ended December 31, 2025 compared to the year ended December 31, 2024, primarily as the result of increased in third-party cloud infrastructure provider costs.
This increase was primarily due to an increase of $78.5 million in third-party cloud infrastructure hosting and software costs and an increase of $19.3 million in personnel costs and other related costs as a result of increased headcount.
This increase was primarily due to an increase of $149.8 million in third-party cloud infrastructure hosting and software costs and an increase of $18.2 million in personnel costs including allocated overhead costs as a result of increased headcount.
Sales and Marketing Year Ended December 31, 2024 2023 Change % Change (dollars in thousands) Sales and marketing $ 756,605 $ 609,276 $ 147,329 24 % Percentage of revenue 28 % 29 % Sales and marketing expense increased by $147.3 million, or 24%, for the year ended December 31, 2024 compared to the year ended December 31, 2023 .
Sales and Marketing Year Ended December 31, 2025 2024 Change % Change (dollars in thousands) Sales and marketing $ 956,423 $ 756,605 $ 199,818 26 % Percentage of revenue 28 % 28 % Sales and marketing expense increased by $199.8 million, or 26%, for the year ended December 31, 2025 compared to the year ended December 31, 2024 .
Cost of Revenue and Gross Margin Year Ended December 31, 2024 2023 Change % Change (dollars in thousands) Cost of revenue $ 515,531 $ 409,908 $ 105,623 26 % Gross margin 81 % 81 % Cost of revenue increased by $105.6 million, or 26%, for the year ended December 31, 2024 compared to the year ended December 31, 2023.
Cost of Revenue and Gross Margin Year Ended December 31, 2025 2024 Change % Change (dollars in thousands) Cost of revenue $ 686,957 $ 515,531 $ 171,426 33 % Gross margin 80 % 81 % Cost of revenue increased by $171.4 million, or 33%, for the year ended December 31, 2025 compared to the year ended December 31, 2024.
Financing Activities Net cash provided by financing activities for the year ended December 31, 2024 increased by $728.8 million compared to the year ended December 31, 2023, primarily due to proceeds from the issuance of the 2029 Notes of $978.9 million and proceeds from the termination of Capped Calls related to the 2025 Notes of $54.7 million.
Financing Activities Net cash provided by financing activities for the year ended December 31, 2025 decreased by $1,359.6 million compared to the year ended December 31, 2024, primarily due to the absence of proceeds from the issuance of the 2029 Notes of $979.1 million, higher repayments of the 2025 Notes of $438.8 million, and the absence of proceeds from the termination of Capped Calls related to the 0.125% Convertible Senior Notes 2025 (the "2025 Notes"), together with the 2029 Notes, (the "Notes") of $54.7 million.
Additionally, as of December 31, 2024, approximately 50% of our customers were using more than four products, up from approximately 47% a year earlier, and approximately 26% of our customers were using more than six products, up from approximately 22% a year earlier.
Additionally, as of December 31, 2025, approximately 55% of our customers were using four or more products, up from approximately 50% a year earlier; approximately 33% of our customers were using six or more products, up from approximately 26% a year earlier; approximately 18% of our customers were using eight or more products, up from approximately 13% a year earlier; and approximately 9% of our customers were using ten or more products, up from 5% a year earlier.
Comparison of the Years Ended December 31, 2024 and 2023 Revenue Year Ended December 31, 2024 2023 Change % Change Revenue $ 2,684,275 $ 2,128,359 $ 555,916 26 % 50 Revenue increased by $555.9 million or 26%, for the year ended December 31, 2024 compared to the year ended December 31, 2023.
Comparison of the Years Ended December 31, 2025 and 2024 Revenue 52 Year Ended December 31, 2025 2024 Change % Change Revenue $ 3,427,158 $ 2,684,275 $ 742,883 28 % Revenue increased by $742.9 million or 28%, for the year ended December 31, 2025 compared to the year ended December 31, 2024.
Other Income, Net Year Ended December 31, 2024 2023 Change % Change (dollars in thousands) Other income, net $ 149,656 $ 93,699 $ 55,957 60 % Percentage of revenue 6 % 4 % Other income, net increased by $56.0 million, or 60% for the year ended December 31, 2024 compared to the year ended December 31, 2023.
Other Income, Net Year Ended December 31, 2025 2024 Change % Change (dollars in thousands) Other income, net $ 171,394 $ 149,656 $ 21,738 15 % Percentage of revenue 5 % 6 % Other income, net increased by $21.7 million, or 15% for the year ended December 31, 2025 compared to the year ended December 31, 2024.
Cash Flows The following table shows a summary of our cash flows for the periods presented: 52 Year Ended December 31, 2024 2023 (in thousands) Cash provided by operating activities $ 870,603 $ 659,954 Cash used in investing activities (736,840) (731,365) Cash provided by financing activities 787,083 58,279 Operating Activities Net cash provided by operating activities for the year ended December 31, 2024 increased $210.6 million compared to the year ended December 31, 2023, primarily driven by an increase in non-cash charges of $106.8 million, an increase in accrued expenses and other liabilities of $38.9 million, and a decrease in accounts receivable of $17.2 million.
Cash Flows The following table shows a summary of our cash flows for the periods presented: 54 Year Ended December 31, 2025 2024 (in thousands) Cash provided by operating activities $ 1,050,135 $ 870,603 Cash used in investing activities (1,334,480) (736,840) Cash (used in) provided by financing activities (572,483) 787,083 Operating Activities Net cash provided by operating activities for the year ended December 31, 2025 increased $179.5 million compared to the year ended December 31, 2024, primarily driven by an increase in non-cash charges of $215.4 million, an increase in deferred revenue of $75.7 million, and a increase in accrued expenses and other liabilities of $54.5 million.
We intend to drive new customer acquisition by continuing to invest significantly in sales and marketing to engage our prospective customers, increase brand awareness and drive adoption of our platform and products. We also plan to continue to invest in building brand 45 awareness within the development and operations communities.
Factors Affecting Our Performance Acquiring New Customers We believe there is substantial opportunity to continue to grow our customer base. We intend to drive new customer acquisition by continuing to invest significantly in sales and marketing to engage our prospective customers, increase brand awareness and drive adoption of our platform and products.
Expanding Within Our Existing Customer Base Our base of customers represents a significant opportunity for further sales expansion. As of December 31, 2024, we had approximately 3,610 customers with annual run-rate revenue, or ARR, of $100,000 or more, representing 88% of our ARR, up from 3,190 as of December 31, 2023, representing 86% of our ARR.
As of December 31, 2025, we had approximately 4,310 customers with annual run-rate revenue, or ARR, of $100,000 or more, representing 90% of our ARR, up from 3,610 as of December 31, 2024, representing 88% of our ARR.
In June 2020 and December 2024, we issued $747.5 million aggregate principal amount of the 2025 Notes and $1.0 billion aggregate principal amount of the 2029 Notes, respectively, in private placements to qualified institutional buyers pursuant to Rule 144A under the Securities Act.
In December 2024, we issued $1.0 billion aggregate principal amount of the 2029 Notes in a private placement to qualified institutional buyers pursuant to Rule 144A under the Securities Act. The total net proceeds from the sale of the 2029 Notes, after deducting the initial purchasers’ discounts and debt issuance costs, were approximately $979.1 million.
As of December 31, 2024, we had approximately 30,000 customers spanning organizations of a broad range of sizes and industries, compared to approximately 27,300 as of December 31, 2023.
We also plan to continue to invest in building brand awareness within the development and operations communities. As of December 31, 2025, we had approximately 32,700 customers spanning organizations of a broad range of sizes and industries, compared to approximately 30,000 as of December 31, 2024.
As of December 31, 2024, we had $1,247.0 million in cash and cash equivalents and $2,942.1 million in marketable securities.
As of December 31, 2025, we had $401.3 million in cash and cash equivalents and $4,073.5 million in marketable securities.
The increase in non-cash charges related primarily to an increase of $88.0 million in stock-based compensation as we continued to increase headcount to support the growth of the business.
The increase in non-cash charges related primarily to an increase of $180.3 million in stock-based compensation as we continued to increase headcount to support the growth of the business. The increase in cash provided by operating activities was partially offset by an increase in accounts receivable of $52.9 million and an increase in deferred contract costs of $50.8 million.
In the case of subscriptions for committed contractual amounts of usage, revenue is recognized ratably over the term of the subscription agreement, generally beginning on the date that our platform is made available to a customer. As a result, much of our revenue is generated from subscriptions entered into during previous periods.
Usage is measured on a per-unit basis, with the unit of measure differing for each product, based on the unit that, in working with customers and design partners, best indicates the value we deliver, In the case of subscriptions for committed contractual amounts of usage, revenue is recognized ratably over the term of the subscription agreement, generally beginning on the date that our platform is made available to a customer.
Unfavorable conditions in the economy both in the United States and abroad may negatively affect the growth of our business and our results of operations. For example, macroeconomic events including fluctuating inflation and interest rates, the Russian invasion of Ukraine, and the conflicts in the Middle East have led to economic uncertainty.
Unfavorable conditions in the economy both in the United States and abroad may negatively affect the growth of our business and our results of operations.
Investing Activities Net cash used in investing activities for the year ended December 31, 2024 increased by $5.5 million compared to the year ended December 31, 2023, primarily driven by an increase in the purchases of marketable securities of $95.2 million, a decrease in proceeds from the sale of marketable securities of $36.8 million, an increase in the capitalization of software development costs of $26.0 million, partially offset by an increase in proceeds from maturities of marketable securities of $154.3 million.
Investing Activities Net cash used in investing activities for the year ended December 31, 2025 increased by $597.6 million compared to the year ended December 31, 2024, primarily driven by an increase in the purchases of marketable securities of $946.6 million, an increase in cash paid for acquisition of businesses, net of cash acquired of $110.9 million, an increase in capitalized software development costs of $25.1 million, and an increase in purchases of property and equipment of $14.9 million.
As of each of the years ended December 31, 2024 and 2023, approximately 83% of our customers were using more than one product.
Approximately 84% of our customers were using two or more products as of December 31, 2025, consistent with approximately 83% a year earlier.