Biggest changeWe maintain a full valuation allowance in jurisdictions where we had net deferred tax assets as we have concluded that it is not more likely than not that the deferred tax assets will be realized. 50 Table of Contents Results of Operations The following table sets forth our consolidated statements of operations data for each of the periods indicated: Fiscal Year Ended January 31, 2023 2022 2021 (in thousands) Revenue $ 355,426 $ 238,035 $ 150,191 Cost of revenue (1) 115,818 78,511 54,511 Gross profit 239,608 159,524 95,680 Operating expenses: Sales and marketing (1) 201,684 127,137 70,661 Research and development (1) 97,293 59,034 29,212 General and administrative (1) 88,771 51,564 27,959 Total operating expenses 387,748 237,735 127,832 Loss from operations (148,140) (78,211) (32,152) Other income (expense), net 7,977 (121) 720 Loss before provision for income taxes (140,163) (78,332) (31,432) Provision for (benefit from) income taxes 583 (165) 537 Net loss $ (140,746) $ (78,167) $ (31,969) (1) Includes stock-based compensation expense, net of amounts capitalized as follows: Fiscal Year Ended January 31, 2023 2022 2021 (in thousands) Cost of revenue $ 3,616 $ 2,185 $ 650 Sales and marketing 23,871 16,281 2,892 Research and development 28,897 15,613 2,102 General and administrative 15,833 13,101 1,896 Total $ 72,217 $ 47,180 $ 7,540 The following table sets forth our consolidated statements of operations data expressed as a percentage of revenue for each of the periods indicated: 51 Table of Contents Fiscal Year Ended January 31, 2023 2022 2021 (as a percentage of revenue) Revenue 100 % 100 % 100 % Cost of revenue 33 % 33 % 36 % Gross profit 67 % 67 % 64 % Operating expenses: Sales and marketing 57 % 53 % 47 % Research and development 27 % 25 % 19 % General and administrative 25 % 22 % 19 % Total operating expenses 109 % 100 % 85 % Loss from operations (42) % (33) % (21) % Other income (expense), net 2 % — % 1 % Loss before provision for income taxes (40) % (33) % (20) % Provision for (benefit from) income taxes — % — % — % Net loss (40) % (33) % (20) % Comparison of the Fiscal Years Ended January 31, 2023 and January 31, 2022 Revenue Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) Revenue $ 355,426 $ 238,035 $ 117,391 49.3 % The increase in revenue of $117.4 million, or 49.3%, for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022 was primarily driven by an $116.7 million or 53% increase in subscription revenue.
Biggest changeWe maintain a full valuation allowance in jurisdictions where we had net deferred tax assets as we have concluded that it is not more likely than not that the deferred tax assets will be realized. 51 Table of Contents Results of Operations The following table sets forth our consolidated statements of operations data for each of the periods indicated: Fiscal Year Ended January 31, 2024 2023 2022 (in thousands) Revenue $ 471,800 $ 355,426 $ 238,035 Cost of revenue (1) 147,527 115,818 78,511 Gross profit 324,273 239,608 159,524 Operating expenses: Sales and marketing (1) 247,125 201,684 127,137 Research and development (1) 119,863 97,293 59,034 General and administrative (1) 101,977 88,771 51,564 Total operating expenses 468,965 387,748 237,735 Loss from operations (144,692) (148,140) (78,211) Other income (expense), net 16,220 7,977 (121) Loss before provision for income taxes (128,472) (140,163) (78,332) Provision for (benefit from) income taxes 1,957 583 (165) Net loss $ (130,429) $ (140,746) $ (78,167) (1) Includes stock-based compensation expense, net of amounts capitalized as follows: Fiscal Year Ended January 31, 2024 2023 2022 (in thousands) Cost of revenue $ 3,585 $ 3,616 $ 2,185 Sales and marketing 31,198 23,871 16,281 Research and development 38,962 28,897 15,613 General and administrative 23,432 15,833 13,101 Total $ 97,177 $ 72,217 $ 47,180 The following table sets forth our consolidated statements of operations data expressed as a percentage of revenue for each of the periods indicated: 52 Table of Contents Fiscal Year Ended January 31, 2024 2023 2022 (as a percentage of revenue) Revenue 100 % 100 % 100 % Cost of revenue 31 % 33 % 33 % Gross profit 69 % 67 % 67 % Operating expenses: Sales and marketing 52 % 57 % 53 % Research and development 25 % 27 % 25 % General and administrative 22 % 25 % 22 % Total operating expenses 99 % 109 % 100 % Loss from operations (30) % (42) % (33) % Other income (expense), net 3 % 2 % — % Loss before provision for income taxes (27) % (40) % (33) % Provision for (benefit from) income taxes — % — % — % Net loss (27) % (40) % (33) % Comparison of the Fiscal Years Ended January 31, 2024 and January 31, 2023 Revenue Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) Revenue $ 471,800 $ 355,426 $ 116,374 32.7 % The increase in revenue of $116.4 million, or 32.7%, for the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023 was primarily driven by an $112.7 million, or 33%, increase in subscription revenue.
We are focused on investing in research and development to continue to enhance our platform. For example, we continue to enable brands to better analyze and act on customer data, to develop our artificial intelligence capabilities, and to expand on channel offerings. We believe our market-driven product development approach maximizes the return on new feature development and channel expansion.
We are focused on investing in research and development to continue to enhance our platform. For example, we continue to develop our artificial intelligence capabilities, to enable brands to better analyze and act on customer data, and to expand our channel offerings. We believe our market-driven product development approach maximizes the return on new feature development and channel expansion.
Additionally, from time to time general and administrative expenses may include expenses associated with our donation of shares of our Class A common stock to a charitable donor-advised fund in connection with our Pledge 1% commitment.
Additionally, from time to time general and administrative expenses may include expenses associated with our donation of shares of Class A common stock to a charitable donor-advised fund in connection with our Pledge 1% commitment.
Investing Activities Net cash used in investing activities was $398.5 million for the fiscal year ended January 31, 2023, primarily consisting of purchases of marketable securities of $638.2 million, partially offset by maturities of marketable securities of $256.4 million.
Net cash used in investing activities was $398.5 million for the fiscal year ended January 31, 2023, primarily consisting of purchases of marketable securities of $638.2 million, partially offset by maturities of marketable securities of $256.4 million.
Some of these limitations are (1) it is not a substitute for net cash used in operating activities, (2) other companies may calculate free cash flow or similarly titled non-GAAP measures differently or may use other measures to evaluate their performance, all of which could reduce the usefulness of free cash flow as a tool for comparison, and (3) the utility of free cash flow is further limited as it does not reflect our future contractual commitments and does not represent the total increase or decrease in our cash balance for any given period.
Some of these limitations are (1) it is not a substitute for net cash provided by/(used in) operating activities, (2) other companies may calculate free cash flow or similarly titled non-GAAP measures differently or may use other measures to evaluate their performance, all of which could reduce the usefulness of free cash flow as a tool for comparison, and (3) the utility of free cash flow is further limited as it does not reflect our future contractual commitments and does not represent the total increase or decrease in our cash balance for any given period.
As of January 31, 2023, we recorded a full valuation allowance in jurisdictions where we had net deferred tax assets, which consist of net operating loss carryforwards and other basis differences, as we have concluded that it is more likely than not that our deferred tax assets will not be realized. Recently Adopted Accounting Pronouncements Refer t o Note 2.
As of January 31, 2024, we recorded a full valuation allowance in jurisdictions where we had net deferred tax assets, which consist of net operating loss carryforwards and other basis differences, as we have concluded that it is more likely than not that our deferred tax assets will not be realized. Recently Adopted Accounting Pronouncements Refer t o Note 2.
For the fiscal years ended January 31, 2023, 2022, and 2021, approximately 42%, 40%, and 40%, of our revenue was generated outside of the United States, respectively. We expect to increase market penetration in regions including Europe and Asia-Pacific and to further capitalize on the greenfield opportunity in regions such as Latin America.
For the fiscal years ended January 31, 2024, 2023, and 2022, approximately 43%, 42%, and 40%, of our revenue was generated outside of the United States, respectively. We expect to increase market penetration in regions including Europe and Asia-Pacific and to further capitalize on the greenfield opportunity in regions such as Latin America.
We expect our cost of revenue to increase for the foreseeable future as we continue to grow our business. Gross Profit and Gross Margin 49 Table of Contents Gross profit represents revenue less cost of revenue. Gross margin is gross profit expressed as a percentage of revenue.
We expect our cost of revenue to increase for the foreseeable future as we continue to grow our business. Gross Profit and Gross Margin 50 Table of Contents Gross profit represents revenue less cost of revenue. Gross margin is gross profit expressed as a percentage of revenue.
We expect our free cash flow to fluctuate in future periods with changes in our operating expenses and as we continue to invest in our growth. Liquidity Outlook We assess our liquidity primarily through our cash on hand as well as the projected timing of billings under contracts with our paying customers and related collection cycles.
We expect our free cash flow to fluctuate in future periods with changes in our operating expenses and as we continue to invest in our growth. 56 Table of Contents Liquidity Outlook We assess our liquidity primarily through our cash on hand as well as the projected timing of billings under contracts with our paying customers and related collection cycles.
In addition, 156, 107, and 71 of our customers had ARR of $500,000 or more as of January 31, 2023, 2022, and 2021, respectively. Expanding Geographically We believe there is a significant opportunity to continue to expand our presence in international markets we have already penetrated and by entering markets we have not yet penetrated.
In addition, 202, 156, and 107 of our customers had ARR of $500,000 or more as of January 31, 2024, 2023, and 2022, respectively. Expanding Geographically We believe there is a significant opportunity to continue to expand our presence in international markets we have already penetrated and by entering markets we have not yet penetrated.
We review the estimated standalone selling price for our performance obligations periodically and update, if needed, to ensure that the methodology utilized reflects our current pricing practices. The transaction price allocated to each performance obligation is recognized as revenue when or as the products or services are transferred to the customer.
We review the estimated standalone selling price for our performance obligations periodically and update, if needed, to ensure that the methodology 57 Table of Contents utilized reflects our current pricing practices. The transaction price allocated to each performance obligation is recognized as revenue when or as the products or services are transferred to the customer.
Although these investments in geographic regions may negatively affect our operating results in the near term, we believe that they will contribute to our long-term growth. Sustaining Innovation and Technology Leadership Our success is dependent on our ability to sustain innovation and technology leadership in order to maintain our competitive advantage.
Although these investments in geographic regions may negatively affect our operating results in the near term, we believe that they will contribute to our long-term growth. 49 Table of Contents Sustaining Innovation and Technology Leadership Our success is dependent on our ability to sustain innovation and technology leadership in order to maintain our competitive advantage.
Historically, we have experienced significant expansion within a customer’s business once our platform is deployed, with customers typically increasing the number of monthly active users, channels and use cases as well as purchasing additional products. A monthly active user is an end user of a customer who has engaged with the customer’s applications and websites in the previous calendar month.
Historically, we have experienced significant expansion within a customer’s business once our platform is deployed, with customers typically increasing the number of monthly active users, channels and use cases, as well as purchasing additional products. A monthly active user is an end user of a customer who has engaged with the customer’s applications and websites in the previous thirty-day period.
We expect to incur additional expenses as a result of operating as a public company, including expenses to comply with the rules and regulations applicable to companies listed on The Nasdaq Stock Market LLC, expenses related to compliance and reporting obligations pursuant to the rules and regulations of the SEC, and higher expenses for directors’ and officers’ insurance, investor relations and professional services.
We have incurred, and expect to continue to incur, additional expenses as a result of operating as a public company, including expenses to comply with the rules and regulations applicable to companies listed on The Nasdaq Stock Market LLC, expenses related to compliance and reporting obligations pursuant to the rules and regulations of the SEC, and higher expenses for insurance, investor relations and professional services.
A substantial source of our cash used in operating activities is our deferred revenue, which is included on our consolidated balance sheets as a liability. Deferred revenue consists of the unearned portion of billed fees for our subscriptions, which is recorded as revenue over the term of the subscription agreement.
A substantial source of our cash provided by operating activities is our deferred revenue, which is included on our consolidated balance sheets as a liability. Deferred revenue consists of the unearned portion of billed fees for our subscriptions, which is recorded as revenue over the term of the subscription agreement.
Non-GAAP Free Cash Flow We report our financial results in accordance with GAAP. To supplement our consolidated financial statements, we provide investors with the amount of free cash flow, which is a non-GAAP financial measure. Our management uses free cash flow to assess our operating performance and our progress towards our goal of positive free cash flow.
To supplement our consolidated financial statements, we provide investors with the amount of free cash flow, which is a non-GAAP financial measure. Our management uses free cash flow to assess our operating performance and our progress towards our goal of positive free cash flow.
We intend to continue to expand our customer base in verticals where we already have a strong presence, such as retail, eCommerce, media, entertainment and on-demand services, and to increase our presence in verticals where we are not yet strongly represented.
We intend to continue to expand our customer base in verticals where we already have a strong presence, such as retail, media and entertainment, on-demand services, gaming, health and lifestyle, and financial services — and to increase our presence in verticals where we are not yet strongly represented.
In addition, we had an increase in personnel and overhead costs of $10.3 million. The increased infrastructure, messaging, and personnel costs were incurred to support overall revenue growth.
In addition, we had an increase in personnel and overhead costs of $2.0 million. The increased infrastructure, messaging, and personnel costs were incurred to support overall revenue growth.
Our dollar-based net retention rate for the trailing 12 months ended January 31, 2023, 2022, and 2021, was 124%, 128%, and 123% respectively, for all our customers, and 126%, 136%, and 133%, respectively, for our customers with ARR of $500,000 or more.
Our dollar-based net retention rate for the trailing 12 months ended January 31, 2024, 2023, and 2022, was 117%, 124%, and 128% respectively, for all our customers, and 120%, 126%, and 136%, respectively, for our customers with ARR of $500,000 or more.
Comparison of the Fiscal Years Ended January 31, 2022 and January 31, 2021 For a discussion regarding our financial condition and results of operations for the fiscal year ended January 31, 2022 compared to the fiscal year ended January 31, 2021, refer to “Management's Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for our fiscal year ended January 31, 2022, filed with the SEC on March 31, 2022.
For a discussion regarding our financial condition and results of operations for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022, refer to “Management's Discussion and Analysis of Financial Condition 47 Table of Contents and Results of Operations” in our Annual Report on Form 10-K for our fiscal year ended January 31, 2023, filed with the SEC on March 31, 2023.
Additionally, in the fiscal year ended January 31, 2023, our international revenue increased by $55.1 million as we continue to expand market penetration in regions such as Europe and Asia-Pacific.
Additionally, in the fiscal year ended January 31, 2024, our international revenue increased by $54.1 million as we continued to expand market penetration in regions such as Europe and Asia-Pacific.
The non-cash adjustments primarily relate to stock-based compensation of $72.2 million, amortization of deferred contract costs of $23.6 million, depreciation and amortization expense of $4.6 million, and expense associated with the donation of our Class A common stock to a charitable donor-advised fund of $4.3 million.
The non-cash adjustments primarily relate to stock-based compensation of $72.2 million, amortization of deferred contract costs of $23.6 million, depreciation and amortization expense of $4.6 million, and expense associated with the donation of our Class A common stock to a charitable donor-advised fund of $4.3 million as part of our Pledge 1% 55 Table of Contents commitment.
Our ability to increase sales to existing customers will depend on a number of factors, including our customers’ satisfaction with our solutions, the ability of our customers to attract new end users, competition, pricing and overall changes in our customers’ spending levels.
We intend to continue to invest in developing and enhancing our products and functionality. Our ability to increase sales to existing customers will depend on a number of factors, including our customers’ satisfaction with our solutions, the ability of our customers to attract new end users, competition, pricing and overall changes in our customers’ spending levels.
Our most significant funding requirements are principally comprised of employee compensation and related taxes and benefits, non-cancelable purchase commitments, and operating lease obligations. Non-cancelable purchase commitments for business operations and operating lease obligations total $248.6 million and $62.1 million, respectively, as of January 31, 2023, due primarily over the next five years.
Our most significant funding requirements are principally comprised of employee compensation and related taxes and benefits, non-cancelable purchase commitments, and operating lease obligations. Non-cancelable purchase commitments for business operations and operating lease obligations total $255.1 million and $122.9 million, respectively, as of January 31, 2024, due primarily over the next three years.
Our Non-GAAP free cash flow was $(39.0) million, $(39.8) million and $(10.4) million in the fiscal years ended January 31, 2023, 2022, and 2021, respectively.
Our Non-GAAP free cash flow was $(6.5) million, $(39.0) million and $(39.8) million in the fiscal years ended January 31, 2024, 2023, and 2022, respectively.
Cash Flow Overview The following table summarizes our cash flows for the periods presented: Fiscal Year Ended January 31, 2023 2022 2021 (in thousands) Net cash used in operating activities $ (22,308) $ (35,398) $ (6,080) Net cash (used in)/provided by investing activities $ (398,519) $ 18,040 $ 22,472 Net cash provided by financing activities $ 11,332 $ 467,910 $ 4,866 Operating Activities For the fiscal year ended January 31, 2023, net cash used in operating activities was $22.3 million, primarily due to a net loss of $140.7 million adjusted for non-cash charges of $109.0 million and net changes in our operating assets and liabilities of $9.4 million.
Cash Flow Overview The following table summarizes our cash flows for the periods presented: Fiscal Year Ended January 31, 2024 2023 2022 (in thousands) Net cash provided by/(used in) operating activities $ 6,850 $ (22,308) $ (35,398) Net cash (used in)/provided by investing activities $ (19,976) $ (398,519) $ 18,040 Net cash provided by financing activities $ 13,109 $ 11,332 $ 467,910 Operating Activities For the fiscal year ended January 31, 2024, net cash provided by operating activities was $6.9 million, primarily due to a net loss of $130.4 million adjusted for non-cash charges of $136.2 million and net changes in our operating assets and liabilities of $1.1 million.
We generated revenue of $355.4 million, $238.0 million, and $150.2 million in the fiscal years ended January 31, 2023, 2022, and 2021, respectively, representing year-over-year growth of 49% from the fiscal years ended January 31, 2022 to January 31, 2023 and 58% from the fiscal year ended January 31, 2021 to January 31, 2022.
We generated revenue of $471.8 million, $355.4 million, and $238.0 million in the fiscal years ended January 31, 2024, 2023, and 2022, respectively, representing year-over-year growth of 33% from the fiscal years ended January 31, 2023 to January 31, 2024 and 49% from the fiscal year ended January 31, 2022 to January 31, 2023.
We determine the estimated benefit period by considering both qualitative and quantitative factors, including the length of the subscription terms in our customer contracts and the anticipated life of our technology, among other factors.
We determine the estimated benefit period by considering both qualitative and quantitative factors, including the length of the subscription terms in our customer contracts and the anticipated life of our technology, among other factors. Income Taxes We account for income taxes using the asset and liability method.
As of January 31, 2023, we had total deferred revenue of $166.1 million of which substantially all was recorded as a current liability. Deferred revenue will be recognized as revenue when all of the revenue recognition criteria are met.
As of January 31, 2024, we had total deferred revenue of $204.7 million, of which $204.3 million was recorded as a current liability. Deferred revenue will be recognized as revenue when all of the revenue recognition criteria are met.
Overview Braze is a leading comprehensive customer engagement platform that powers customer-centric interactions between consumers and brands. Our platform empowers brands to listen to their customers better, understand them more deeply, and act on that understanding in a way that is human and personal.
Overview Braze is a leading customer engagement platform that empowers brands to Be Absolutely Engaging™. Our platform empowers brands to listen to their customers better, understand them more deeply, and act on that understanding in a way that is human and personal.
We have generated losses from our operations as reflected in our accumulated deficit of $353.9 million as of January 31, 2023, and cash flows used in operating activities for the fiscal year ended January 31, 2023 of $22.3 million.
We have generated losses from our operations as reflected in our accumulated deficit of $483.1 million as of January 31, 2024, and cash flows provided by operating activities for the fiscal year ended January 31, 2024 of $6.9 million.
Financing Activities Net cash provided by financing activities was $11.3 million for the fiscal year ended January 31, 2023, consisting solely of proceeds from the exercise of common stock options.
Net cash provided by financing activities was $11.3 million for the fiscal year ended January 31, 2023, consisting solely of proceeds from the exercise of common stock options. Non-GAAP Free Cash Flow We report our financial results in accordance with GAAP.
Our gross profit increased $80.1 million, or 50.2%, in the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022, and our gross margin increased by 0.4% to 67.4% in the fiscal year ended January 31, 2023 from 67.0% in the fiscal year ended January 31, 2022.
Our gross profit increased $84.7 million, or 35.3%, in the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023, and our gross margin increased by 1.3% to 68.7% in the fiscal year ended January 31, 2024 from 67.4% in the fiscal year ended January 31, 2023.
For the fiscal year ended January 31, 2022, net cash used in operating activities was $35.4 million, primarily due to a net loss of $78.2 million adjusted for non-cash charges of $68.4 million and net changes in our operating assets and liabilities of 54 Table of Contents $25.7 million.
For the fiscal year ended January 31, 2023, net cash used in operating activities was $22.3 million, primarily due to a net loss of $140.7 million adjusted for non-cash charges of $109.0 million and net changes in our operating assets and liabilities of $9.4 million.
We had net losses of $140.7 million, $78.2 million and $32.0 million, in the fiscal years ended January 31, 2023, 2022, and 2021, respectively. We had net cash used in operating activities of $22.3 million, $35.4 million, and $6.1 million in the fiscal years ended January 31, 2023, 2022, and 2021, respectively.
We had net cash provided by operating activities of $6.9 million in the fiscal year ended January 31, 2024 and net cash used in operating activities of $22.3 million and $35.4 million in the fiscal years ended January 31, 2023 and 2022, respectively.
We have also added early access to both WhatsApp and TikTok advertisements to certain customers on our platform. In addition to monthly active users, we have a history of increasing annual recurring revenue, or ARR, from our customers.
In addition to monthly active users, we have a history of increasing annual recurring revenue, or ARR, from our customers.
This is determined by following a five-step process, which includes (1) identifying the contract with a customer, (2) identifying the performance obligations in the contract, (3) determining the transaction price, (4) allocating the transaction price and (5) recognizing revenue when we satisfy a performance obligation. 56 Table of Contents We identify performance obligations in a contract based on the goods and services that will be transferred to the customer that are identifiable from other promises in the contract, or that are distinct.
This is determined by following a five-step process, which includes (1) identifying the contract with a customer, (2) identifying the performance obligations in the contract, (3) determining the transaction price, (4) allocating the transaction price and (5) recognizing revenue when we satisfy a performance obligation.
General and Administrative Expense Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) General and administrative $ 88,771 $ 51,564 $ 37,207 72.2 % The increase in general and administrative expenses of $37.2 million, or 72.2%, for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022 was primarily driven by an increase in personnel and overhead costs of $21.8 million , which included $2.7 million of stock-based compensation costs, a nd an increase in legal, regulatory, and professional services costs of $5.9 million.
General and Administrative Expense Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) General and administrative $ 101,977 $ 88,771 $ 13,206 14.9 % The increase in general and administrative expenses of $13.2 million, or 14.9%, for the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023 was primarily driven by an increase in personnel and overhead costs of $13.8 million , which included $7.6 million of stock-based compensation costs, and an increase in s oftware costs of $1.0 million .
The following table presents a reconciliation of free cash flow to net cash provided by/(used in) operating activities, the most directly comparable measure calculated in accordance with GAAP, for the periods presented: Fiscal Year Ended January 31, 2023 2022 2021 (in thousands) Net cash used in operating activities $ (22,308) $ (35,398) $ (6,080) Less: Purchases of property and equipment (15,447) (2,310) (2,466) Capitalized internal-use software costs (1,258) (2,065) (1,886) Non-GAAP Free cash flow $ (39,013) $ (39,773) $ (10,432) Net cash (used in)/provided by investing activities $ (398,519) $ 18,040 $ 22,472 Net cash provided by financing activities $ 11,332 $ 467,910 $ 4,866 55 Table of Contents Our free cash flow increased slightly for the fiscal year ended January 31, 2023 from the fiscal year ended January 31, 2022, primarily as a result of continued investment in our sales and marketing function and in our infrastructure to support the growth of our business and our operations as a public company.
The following table presents a reconciliation of free cash flow to net cash provided by/(used in) operating activities, the most directly comparable measure calculated in accordance with GAAP, for the periods presented: Fiscal Year Ended January 31, 2024 2023 2022 (in thousands) Net cash provided by/(used in) operating activities $ 6,850 $ (22,308) $ (35,398) Less: Purchases of property and equipment (9,761) (15,447) (2,310) Capitalized internal-use software costs (3,574) (1,258) (2,065) Non-GAAP Free cash flow $ (6,485) $ (39,013) $ (39,773) Net cash (used in)/provided by investing activities $ (19,976) $ (398,519) $ 18,040 Net cash provided by financing activities $ 13,109 $ 11,332 $ 467,910 Our free cash flow increased for the fiscal year ended January 31, 2024 from the fiscal year ended January 31, 2023, primarily due to higher collections as a result of an increase in billings that are aligned with new contracts and contract renewals.
Net cash provided by investing activities was $18.0 million for the fiscal year ended January 31, 2022, primarily consisting of maturities of marketable securities of $59.3 million, partially offset by purchases of marketable securities of $36.9 million, purchases of property and equipment of $2.3 million and capitalized internal-use software costs of $2.1 million.
Investing Activities Net cash used in investing activities was $20.0 million for the fiscal year ended January 31, 2024, primarily consisting of purchases of marketable securities of $248.1 million, cash paid for the acquisition of North Star of $16.3 million, purchases of property and equipment of $9.8 million, and capitalization of internal-use software costs of $3.6 million, partially offset by maturities of marketable securities of $257.7 million.
Cost of Revenue, Gross Profit and Gross Margin Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) Cost of revenue $ 115,818 $ 78,511 $ 37,307 47.5 % Gross profit $ 239,608 $ 159,524 $ 80,084 50.2 % Gross margin 67.4 % 67.0 % T he increase in cost of revenue of $37.3 million, or 47.5%, for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022 was primarily driven by an increase of $15.4 million in hosting, infrastructure, and other third-party fees associated with delivering our platform and an $11.2 million increase in third-party messaging fees associated with growth in our email and SMS channels.
Cost of Revenue, Gross Profit and Gross Margin Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) Cost of revenue $ 147,527 $ 115,818 $ 31,709 27.4 % Gross profit $ 324,273 $ 239,608 $ 84,665 35.3 % Gross margin 68.7 % 67.4 % T he increase in cost of revenue of $31.7 million, or 27.4%, for the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023 was primarily driven by an increase of $15.8 million in hosting, infrastructure, and other third-party fees associated with delivering our platform and a $13.2 million increase in third-party messaging fees associated with growth in channel utilization.
These increases were due primarily to economies of scale as our infrastructure costs to support our revenue growth did not increase at the same pace as our revenue, the increases were partially offset by a 52 Table of Contents one-time vendor charge.
These increases were due primarily to improved personnel efficiencies, 53 Table of Contents economies of scale, a one-time vendor charge recorded in the fiscal year ended January 31, 2023, and the optimization of costs of our tech stack as our infrastructure costs to support our revenue growth did not increase at the same pace as our revenue.
Research and Development Expense Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) Research and development $ 97,293 $ 59,034 $ 38,259 64.8 % Th e increase in research and development expense of $38.3 million , or 64.8%, for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022 was primarily driven by an increase of personnel and overhead costs of $35.8 million , which included $13.3 million of stock-based compensation costs , to support our continued investment in the features and functionality of our platform, coupled with an overall increase in grant date fair value of the equity awards.
Research and Development Expense Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) Research and development $ 119,863 $ 97,293 $ 22,570 23.2 % Th e increase in research and development expense of $22.6 million, or 23.2%, for the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023, was primarily driven by an increase of personnel and overhead costs of $22.9 million , which included $10.1 million of stock-based compensation costs , to support our continued investment in the features and functionality of our platform.
We intend to continue to invest in building additional products that expand our capabilities and facilitate the extension of our platform to new channels and use cases.
We intend to continue to invest in building additional products that expand our capabilities and facilitate the extension of our platform to new channels and use cases. Macroeconomic Conditions on Our Business 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.
Through our sales and marketing efforts, we plan to capitalize on the ongoing digital transformation in regulated industries like healthcare and financial services to further propel adoption of our technology. As of January 31, 2023, we had 1,770 customers across a broad range of sizes and industries.
Through our sales and marketing efforts, we also plan to capitalize on industries subject to ongoing digital transformation and where direct-to-consumer relationships are accelerating, to further propel adoption of our technology. As of January 31, 2024, we had 2,044 customers across a broad range of sizes and industries.
We primarily generate revenue from the sale of subscriptions to customers for the use of our platform. Our subscription fees are principally based on an upfront commitment by our customers for a specific number of monthly active users, on a cost-per-message basis for volume of email and/or SMS messages sent, platform access and/or support and certain add-on products.
Our subscription fees are principally based on an upfront commitment by our customers for messaging volumes, a specific number of monthly active users, platform access and/or support and certain add-on products.
Using our platform, brands ingest and process customer data in real time, orchestrate and optimize contextually relevant, marketing campaigns across multiple channels.
Using our platform, brands ingest and process customer data in real time, orchestrate and optimize contextually relevant, marketing campaigns across multiple channels. Our platform is designed so that interactions between brands and consumers have the same relevance and cross-channel continuity as human interactions.
The non-cash adjustments primarily relate to stock-based compensation of $47.2 million, amortization of deferred contract costs of $17.7 million and depreciation and amortization expense of $2.8 million.
The non-cash adjustments primarily relate to stock-based compensation of $97.2 million, amortization of deferred contract costs of $29.8 million, depreciation and amortization expense of $7.0 million, and expense associated with the donation of our Class A common stock to a charitable donor-advised fund of $3.8 million.
We also grow as our customers grow because our pricing is based in large part on the number of consumers that our customers reach and the volume of messages our customers send.
We expand our reach within existing customers when our customers add new channels, purchase additional subscription products, implement new engagement strategies, or onboard new business units and geographies. We also grow as our customers grow because our pricing is based in large part on the number of consumers that our customers reach and the volume of messages our customers send.
Operating Expenses Sales and Marketing Expense Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) Sales and marketing $ 201,684 $ 127,137 $ 74,547 58.6 % The increase in sales and marketing expense of $74.5 million, or 58.6%, for the fiscal year ended January 31, 2023 compared to the fiscal year ended January 31, 2022 was primarily driven by an increase in personnel and overhead costs of $47.2 million, which included $7.6 million of stock-based compensation costs, as a result of a year-over-year increase in headcount, coupled with an overall increase in grant date fair value of the equity awards.
Operating Expenses Sales and Marketing Expense Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) Sales and marketing $ 247,125 $ 201,684 $ 45,441 22.5 % The increase in sales and marketing expense of $45.4 million, or 22.5%, for the fiscal year ended January 31, 2024 compared to the fiscal year ended January 31, 2023, was primarily driven by an increase in personnel and overhead costs of $34.8 million, which included $7.3 million of stock-based compensation costs, as a result of the expansion of equity award grants for existing and new employees.
We expand the use of our platform by existing customers by, among others, adding new channels and increasing the messaging volume we sell to our customers as their businesses and needs continue to grow. We intend to continue to invest in developing and enhancing our products and functionality.
We expand the use of our platform by existing customers by, among others, adding new channels and increasing the messaging volume we sell to our customers as their businesses and needs continue to grow and as they connect directly with additional consumers, which in 48 Table of Contents turn leads to a need for greater messaging capacity.
The increases were primarily due to a period-over-period increase in headcount, coupled with an overall increase in grant date fair value of the equity awards, as well as continued investments in our finance and administrative functions to build processes, systems, and controls to enable our ongoing compliance with public company legal and regulatory requirements.
The increases were primarily due to investments in our finance and administrative functions to continue to scale our processes, systems, and controls to enable our ongoing compliance with public company legal and regulatory requirements.
If not considered distinct, the promised goods or services are combined with other goods or services and accounted for as a combined performance obligation. Determining the distinct performance obligations in a contract requires judgment. Our performance obligations primarily include access to our platform, which includes subscription contracts, technical support and platform updates and professional services, which include onboarding services.
Determining the distinct performance obligations in a contract requires judgment. Our performance obligations primarily include access to our platform, which includes subscription contracts, technical support and platform updates and professional services, which include onboarding services. We allocate the transaction price of the contract to each distinct performance obligation on a relative standalone selling price basis.
The investment income that we generate on these investments is not material to our overall cash balance, but may be adversely affected due to volatility in interest rates. Since our inception, we have financed our operations primarily through the net proceeds received from the sales of equity securities and cash generated from the sale of subscriptions to our platform.
Since our inception, we have financed our operations primarily through the net proceeds received from the sales of equity securities and cash generated from the sale of subscriptions to our platform.
Our cas h and cash equivalents consist of deposit accounts, interest-bearing money market accounts, and U.S. government securities that are stated at fair value. Our marketable securities positions consists mostly of highly liquid short-term investments.
Liquidity and Capital Resources Sources of Funds As of January 31, 2024, our principal source of liquidity was cash, cash equivalents, and marketable securities of $480.0 million . Our cas h and cash equivalents consist of deposit accounts, interest-bearing money market accounts, and U.S. government securities that are stated at fair value.
Approximately 72.5% of the increase in subscription revenue was attributable to the growth from existing customers due to customer expansion of committed contractual entitlements and features, and the remaining 27.5% was attributable to new customers. Total customers grew to 1,770 as of January 31, 2023 from 1,375 as of January 31, 2022. Professional services revenue increased $0.7 million, or 4%.
Approximately 66.8% of the increase in subscription revenue was attributable to the growth from existing customers increase in monthly active users, expansion across channels and committed entitlements and features, and the remaining 33.2% was attributable to new customers. Total customers grew to 2,044 as of January 31, 2024 from 1,770 as of January 31, 2023.
The cash outflow was offset by cash inflows primarily from an increase in deferred revenue of $51.5 million, as a result of increased billings driven by timing of subscriptions and renewals and an increase in total bookings, and an overall increase in accrued expenses and other current liabilities of $6.0 million related to employee compensation costs.
The cash inflows from changes in our operating assets and liabilities were primarily due to an increase in deferred revenue of $34.1 million as a result of increased billings driven by timing of subscriptions and renewals.
Other Income (Expense) Fiscal Year Ended January 31, 2023 2022 Change % Change ($ in thousands) Other income (expense), net $ 7,977 $ (121) $ 8,098 n/m n/m - not meaningful The increase in other income, net was primarily driven by investment income in marketable securities.
The reduction in value is a result of fluctuations in our stock price on the date of grant. 54 Table of Contents Other Income (Expense), Net Fiscal Year Ended January 31, 2024 2023 Change % Change ($ in thousands) Other income (expense), net $ 16,220 $ 7,977 $ 8,243 103.3 % The increase in other income (expense), net was primarily driven by investment income in marketable securities.
As of January 31, 2023, we had approximately 4.8 billion monthly active users, up from approximately 3.7 billion monthly active users as of January 31, 2022.
As of January 31, 2024, we had approximately 6.2 billion monthly active users, up from approximately 4.8 billion monthly active users as of January 31, 2023. Braze supports interactions across a broad range of both in-product and out-of-product messaging channels.
Our platform is designed so that interactions between brands and consumers have the same relevance and cross-channel continuity as human interactions. 46 Table of Contents Our customers include many established global enterprises and leading technology innovators, and span a wide variety of sizes and industries, including retail, eCommerce, media, entertainment and on-demand services.
Our customers include many established global enterprises and leading technology innovators, and span a wide variety of sizes and industries, including retail, media, entertainment, on-demand services, gaming, health and lifestyle, and financial services. We primarily generate revenue from the sale of subscriptions to customers for the use of our platform.
The increase in personnel costs was primarily due to a year-over-year increase in headcount. In addition, software costs increased $1.5 million as we continue investing in our platform.
The increase in personnel costs was primarily due to a year-over-year increase in headcount. Increases in expenses were partially offset by a decrease of $1.2 million in professional services costs.
Net cash provided by financing activities was $467.9 million for the fiscal year ended January 31, 2022, primarily consisting of the proceeds from the issuance of Class A common stock upon our initial public offering, net of underwriting discounts and offering costs, of $457.1 million, proceeds from the exercise of common stock options of $8.4 million and an investment from our redeemable non-controlling interest in connection with our joint venture Braze KK of $2.5 million.
Financing Activities Net cash provided by financing activities was $13.1 million for the fiscal year ended January 31, 2024, primarily consisting of proceeds from the exercise of common stock options of $7.3 million and proceeds from stock purchases associated with our employee stock purchase plan of $6.0 million, offset by payments of deferred purchase considerations related to the acquisition of North Star of $0.2 million.
In addition, costs increased $1.2 million in travel and entertainment, marketing, and promotion costs due to the loosening of COVID-19 travel and event restrictions which allowed for in-person, internal company meetings and trainings. 53 Table of Contents Additionally, we donated shares of our Class A common stock to a charitable donor-advised fund in connection with our Pledge 1% commitment valued at $4.3 million.
Additionally, increases were offset by a $0.5 million reduction in value of the shares of Class A common stock donated to a charitable donor-advised fund in connection with our Pledge 1% commitment.
The slower acceleration rate in professional services revenue was expected as new customers increasingly engaged with third-party partner-led onboarding services. The overall professional services revenue growth was driven by an increase in premium deliverability service fees, such as email deliverability support and dedicated technical support staff.
Professional services revenue increased $3.6 million, or 21%, due to an increase in deliverability services, technical account management, and support engagement services. These increases were partially offset by the decline in onboarding revenue as a result of the continued engagement of new customers with third-party partner-led onboarding.
The cash outflow from changes in our operating assets and liabilities were primarily due to an increase in deferred contract costs and accounts receivable of $32.0 million and $29.8 million, respectively, as a result of commissions and billings for new bookings and renewals and prepaid expense and other current assets of $17.5 million due to prepayments for third-party software fees, primarily consisting of hosting arrangements.
The cash inflows were offset by cash outflows primarily from an increase in deferred contract costs of $45.1 million as a result of commissions on new bookings and renewals.