Biggest changeNet cash used in operating activities for the year ended December 31, 2022 was $235.9 million, consisting primarily of a net loss of $258.0 million, adjusted for non-cash items and statement of operations impact from investing and financing activities which includes $69.1 million in stock-based compensation expense, $24.0 million in depreciation and amortization expense and a net decrease in our net working capital of $51.8 million, primarily related to distributions from equity investment in Summerbio, partially offset by a $98.0 million gain from change in the fair value of warrants and 37 Table of Contents earnout shares, $19.5 million in income from equity method investment and a $5.2 million net accretion and amortization of our investments in marketable securities.
Biggest changeNet cash used in operating activities for the year ended December 31, 2023 was $313.8 million, consisting primarily of a net loss of $513.1 million, adjusted for non-cash items and statement of operations impact from investing and financing activities which includes $93.6 million in stock-based compensation expense, $86.4 million loss from change in the fair value of warrants and earnout shares, $30.5 million in depreciation and amortization expense and a net decrease in our net working capital of $8.9 million, partially offset by $20.2 million net accretion of our investments in marketable securities. 38 Table of Contents Net Cash Provided by Investing Activities Net cash provided by investing activities for the year ended December 31, 2024 of $70.8 million was primarily due to proceeds from the sales and maturities of marketable securities of $715.2 million, partially offset by purchases of marketable securities of $603.8 million and purchases of property and equipment of $40.6 million Net cash provided by investing activities for the year ended December 31, 2023 of $80.3 million was primarily due to proceeds from the sales and maturities of marketable securities of $920.9 million, partially offset by purchases marketable securities of $810.0 million and purchases of property and equipment of $30.6 million.
We recognize revenue as we fulfill our performance obligations in an amount that reflects the consideration we expect to receive.
We recognize revenue as we fulfill our performance obligations in an amount that reflects the consideration we expect to receive.
Operating expenses Flight services Flight services expenses consist primarily of costs related to flight, flight support, and maintenance personnel, expenses associated with support aircraft such as rent and fuel, depreciation of capitalized ground support equipment, and our aircraft electricity cost, as directly attributed to our performance of the flight services.
Operating expenses Flight services Flight services expenses consist primarily of costs related to flight, flight support, and maintenance personnel, expenses associated with support aircraft such as rent and fuel, depreciation of capitalized ground support equipment, and our aircraft electricity cost, as directly attributed to our performance of the flight services.
Net Cash Provided by Financing Activities Net cash provided by financing activities for the year ended December 31, 2023 of $288.2 million was primarily due to net proceeds of $180.2 million from our registered direct offering to certain institutional investors and net proceeds of $99.9 million from our issuance of common shares to SKT, proceeds from the issuance of common stock under the employee stock purchase plan of $6.9 million and $2.1 million, proceeds from exercise of stock options and issuance of common stock warrants, partially offset by repayments for finance lease obligations and tenant improvement loan totaling $0.8 million.
Net cash provided by financing activities for the year ended December 31, 2023 of $288.2 million was primarily due to net proceeds of $180.2 million from our registered direct offering to certain institutional investors and net proceeds of $99.9 million from our issuance of common shares to SKT, proceeds from the issuance of common stock under the employee stock purchase plan of $6.9 million and $2.1 million, proceeds from exercise of stock options and issuance of common stock warrants, partially offset by repayments for finance lease obligations and tenant improvement loan totaling $0.8 million.
We believe this vertically-integrated business model will generate the greatest economic returns, while providing us with end-to-end control over the customer experience to optimize for customer safety, comfort and value.
We believe this vertically-integrated business model will generate the greatest economic returns over time, while providing us with end-to-end control over the customer experience to optimize for customer safety, comfort and value.
Additional factors impacting the pace of adoption of our aerial ridesharing service may include but are not limited to: perceptions about eVTOL quality, safety, performance and cost; perceptions about the limited range over which eVTOL may be flown on a single battery charge; volatility in the cost of oil and gasoline; availability of competing forms of transportation, such as ground, air taxi or ride-hailing services; the development of adequate infrastructure; consumers’ perception about the safety, convenience and cost 31 Table of Contents of transportation using eVTOL relative to ground-based alternatives; and increases in fuel efficiency, autonomy, or electrification of cars.
Additional factors impacting the pace of adoption of our aerial ridesharing service may include but are not limited to: perceptions about eVTOL quality, safety, performance and cost; perceptions about the limited range over which eVTOL may be flown on a single battery charge; volatility in the cost of oil and gasoline; availability of competing forms of transportation, such as ground, air taxi or ride-hailing services; the development of adequate infrastructure; consumers’ perception about the safety, convenience and cost of transportation using eVTOL relative to ground-based alternatives; and increases in fuel efficiency, autonomy, or electrification of cars.
Accordingly, we have not recorded any impairment charge to our existing property and equipment during the twelve months ended December 31, 2023. Accounting for Leases We determine if an arrangement is a lease, or contains a lease, at inception. We analyze our contractual arrangements to evaluate whether they have any embedded leases.
Accordingly, we have not recorded any impairment charge to our existing property and equipment during the twelve months ended December 31, 2024. Accounting for Leases We determine if an arrangement is a lease, or contains a lease, at inception. We analyze our contractual arrangements to evaluate whether they have any embedded leases.
If adequate funds are not available, we may need to reconsider our investments in production operations, the pace of our production ramp-up, infrastructure investments in skyports, expansion plans or limit our research and development activities, which could have a material adverse impact on our business prospects and results of operations.
If adequate funds are not available, we may need to reconsider our investments in production operations, the pace of our production ramp-up, infrastructure investments in vertiports, expansion plans or limit our research and development activities, which could have a material adverse impact on our business prospects and results of operations.
We intend to maintain a high daily aircraft utilization rate, and reductions in utilization will adversely impact our financial performance. High daily aircraft utilization is achieved in part by reducing turnaround times at skyports.
We intend to maintain a high daily aircraft utilization rate, and reductions in utilization will adversely impact our financial performance. High daily aircraft utilization is achieved in part by reducing turnaround times at vertiports.
Please see the section of this Annual Report on Form 10-K titled “Special Note Regarding Forward-Looking Statements.” Overview We have spent more than a decade designing and testing a piloted all-electric, vertical take-off and landing (“eVTOL”) aircraft that we intend to operate as part of a fast, quiet and convenient service in cities around the world.
Please see the section of this Annual Report titled “Special Note Regarding Forward-Looking Statements.” Overview We have spent more than a decade designing and testing a piloted all-electric, vertical take-off and landing (“eVTOL”) aircraft that we intend to operate as part of a fast, quiet and convenient service in cities around the world.
Incorrect assumptions may result in our lease term being incorrect, impacting our right-of-use assets and liabilities. Assumptions made by us at the commencement date are re-evaluated upon occurrence of certain events, including a lease modification.
Incorrect assumptions may result in our lease term being incorrect, impacting our right-of-use assets and liabilities. 40 Table of Contents Assumptions made by us at the commencement date are re-evaluated upon occurrence of certain events, including a lease modification.
Our multi-year relationship with the DOD and other U.S. government agencies provides us with a compelling opportunity to more thoroughly understand the operational capabilities and maintenance profiles of our aircraft in advance of commercial launch.
Our multi-year relationship with the DOD and other U.S. government agencies has provided us with a compelling opportunity to more thoroughly understand the operational capabilities and maintenance profiles of our aircraft in advance of commercial launch.
Actual results may differ from these estimates under different assumptions or conditions and any such differences may be material. The significant accounting policies of the Company are described in more detail in Note 2 to our Consolidated Financial Statements included elsewhere in this Annual Report on Form 10-K.
Actual results may differ from these estimates under different assumptions or conditions and any such differences may be material. The significant accounting policies of the Company are described in more detail in Note 2 to our Consolidated Financial Statements included elsewhere in this Annual Report.
Since our inception in 2009, we have been primarily engaged in research and development of eVTOL aircraft. We have incurred net operating losses and negative cash flows from operations in every year since our inception. As of December 31, 2023, we had an accumulated deficit of $1,247.7 million.
Since our inception in 2009, we have been primarily engaged in research and development of eVTOL aircraft. We have incurred net operating losses and negative cash flows from operations in every year since our inception. As of December 31, 2024, we had an accumulated deficit of $1,855.7 million.
Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Determining that options are reasonably certain to be exercised requires us to make certain assumptions about our 39 Table of Contents future operations and space and assets requirements.
Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Determining that options are reasonably certain to be exercised requires us to make certain assumptions about our future operations and space and assets requirements.
Research and Development Expenses Research and development expenses consist primarily of personnel expenses, including salaries, benefits, and stock-based compensation, costs of consulting, equipment and materials, depreciation and amortization and allocations of overhead, including rent, information technology costs and utilities.
Research and Development Expenses Research and development expenses consist primarily of personnel expenses, including salaries, benefits, and stock-based compensation, costs of consulting, equipment and materials, depreciation and amortization and allocations of overhead, 34 Table of Contents including rent, information technology costs and utilities.
Recent Accounting Pronouncements See Note 2 of our Consolidated Financial Statements included elsewhere in this Annual Report on Form 10-K for more information regarding recently issued accounting pronouncements.
Recent Accounting Pronouncements See Note 2 of our Consolidated Financial Statements included elsewhere in this Annual Report for more information regarding recently issued accounting pronouncements.
Management's Discussion and Analysis of Financial Condition and Results of Operations located in our Annual Report on Form 10-K for the year ended December 31, 2022, filed on March 1, 2023, for reference to discussion of the fiscal year ended December 31, 2021, the earliest of the three fiscal years presented.
Management's Discussion and Analysis of Financial Condition and Results of Operations located in our annual report on Form 10-K for the year ended December 31, 2023, filed on February 27, 2024, for reference to discussion of the fiscal year ended December 31, 2022, the earliest of the three fiscal years presented.
If the publication of the SFARs is further delayed, if the FAA requires further modifications to our existing G-1 certification basis, or if there are other regulatory changes or revisions, this could delay our ability to obtain type certification, and could delay our ability to launch our commercial passenger service.
If the FAA requires further modifications to our existing G-1 certification basis, makes subsequent modifications to the SFARs, or if there are other regulatory changes or revisions, this could delay our ability to obtain type certification, and could delay our ability to launch our commercial passenger service.
Present projections indicate that payback periods on aircraft will result in a viable business model over the long-term as production volumes scale and unit economics improve to support sufficient market adoption. As with any new industry and business model, numerous risks and uncertainties exist.
Vertically-Integrated Business Model Our business model is to serve as a vertically-integrated eVTOL transportation service provider. Present projections indicate that payback periods on aircraft will result in a viable business model over the long-term as production volumes scale and unit economics improve to support sufficient market adoption. As with any new industry and business model, numerous risks and uncertainties exist.
As of December 31, 2023, we had cash, cash equivalents and restricted cash of $204.8 million and short-term investment in marketable securities of $828.2 million. Restricted cash, totaling $0.8 million, reflects cash temporarily retained for security deposit on leased facilities.
As of December 31, 2024, we had cash, cash equivalents and restricted cash of $200.4 million and short-term investment in marketable securities of $733.2 million. Restricted cash, totaling $0.8 million, reflects cash temporarily retained for security deposit on leased facilities.
If it is determined that the milestone cannot be met, the liability is reversed. We selected the Black-Scholes-Merton (“Black-Scholes”) option-pricing model as the method for determining the estimated fair value for stock options and awards under our ESPP program.
For liability classified awards, the liability is reclassified to equity when the respective milestones have been met. If it is determined that the milestone cannot be met, the liability is reversed. We selected the Black-Scholes-Merton (“Black-Scholes”) option-pricing model as the method for determining the estimated fair value for stock options and awards under our ESPP program.
U.S.Government Contracts In December 2020, we became, to our knowledge, the first company to receive airworthiness approval for an eVTOL aircraft from the USAF, and in the first quarter of 2021 we officially began on-base operations under contract pursuant to the USAF’s Agility Prime program.
U.S. Government Contracts In December 2020, we became the first company to receive airworthiness approval for an eVTOL aircraft for a flight clearance from the USAF to conduct a government test, and in the first quarter of 2021 we officially began on-base 33 Table of Contents operations under contract pursuant to the USAF’s Agility Prime program.
Until we generate sufficient operating cash flow to fully cover our operating expenses, working capital needs and planned capital expenditures, or if circumstances evolve differently than anticipated, we expect to utilize a combination of equity and debt financing to fund any future remaining capital needs. If we raise funds by issuing equity securities, dilution to stockholders may result.
Until we generate sufficient operating cash flow to fully cover our operating expenses, working capital needs and planned capital expenditures, or if 37 Table of Contents circumstances evolve differently than anticipated, we expect to utilize a combination of equity and debt financing to fund any future remaining capital needs.
With more than 1,000 successful test flights already completed, and as the first eVTOL aircraft developer to receive a signed, stage 4 G-1 certification basis, we believe we are well positioned to be the first eVTOL manufacturer to earn airworthiness certification from the Federal Aviation Administration (“FAA”).
With thousands of successful test flights already completed, and as the first eVTOL aircraft developer to receive a signed, stage 4 G-1 certification basis which was subsequently published in final form in the Federal Register, we believe we are well positioned to be the first eVTOL manufacturer to earn airworthiness certification from the Federal Aviation Administration (“FAA”).
Any equity securities issued may also provide for rights, preferences, or privileges senior to those of holders of common stock. If we raise funds by issuing debt securities, these debt securities would have rights, preferences, and privileges senior to those of preferred and common stockholders. The terms of debt securities or borrowings could impose significant restrictions on our operations.
If we raise funds by issuing equity securities, dilution to stockholders may result. Any equity securities issued may also provide for rights, preferences, or privileges senior to those of holders of common stock. If we raise funds by issuing debt securities, these debt securities would have rights, preferences, and privileges senior to those of preferred and common stockholders.
If we do not capture the first mover advantage that we anticipate, it may harm our business, financial condition, operating results and prospects. Government Certification We agreed to a signed, stage 4 “G-1” certification basis for our aircraft with the FAA in 2020.
If we do not capture the first mover advantage that we anticipate, it may harm our business, financial condition, operating results and prospects. Government Certification We signed a revised, stage 4 “G-1” certification basis for our aircraft with the FAA in July 2022, which was published in final form in the Federal Register in March 2024.
Provision for Income Taxes Our provision for income taxes consists of an estimate of federal, state, and foreign income taxes based on enacted federal, state, and foreign tax rates, as adjusted for allowable credits, deductions, uncertain tax positions, changes in deferred tax assets and liabilities, and changes in tax law.
Interest and Other Income, Net Interest income consists primarily of interest earned on our cash and cash equivalents and investments in marketable securities. 35 Table of Contents Provision for Income Taxes Our provision for income taxes consists of an estimate of federal, state, and foreign income taxes based on enacted federal, state, and foreign tax rates, as adjusted for allowable credits, deductions, uncertain tax positions, changes in deferred tax assets and liabilities, and changes in tax law.
This agreement lays out the specific requirements that need to be met by our aircraft for it to be certified for commercial operations. Reaching this milestone marks a key step towards certifying any new aircraft in the U.S.
This agreement lays out the specific requirements that need to be met by our aircraft for it to be certified for commercial operations. Reaching this milestone marks a key step towards certifying any new aircraft in the U.S. We think of the FAA type certification process in five stages and have made significant progress towards certification.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by $10.0 million, or 10%, to $105.9 million during the year ended December 31, 2023 from $95.9 million during the year ended December 31, 2022.
Selling, General and Administrative Expenses Selling, general and administrative expenses increased by $13.8 million, or 13%, to $119.7 million during the year ended December 31, 2024 from $105.9 million during the year ended December 31, 2023.
The increase was primarily attributable to increases in personnel to support aircraft engineering, software development, manufacturing process development, and certification, as well as increased quantity of materials used in prototype development and testing. These costs were partially offset by government research and development grants earned through operations as part of our Department of Defense contracts.
The increase was primarily attributable to increases in personnel to support aircraft engineering, software development, prototype manufacturing, and certification, 36 Table of Contents as well as increased quantity of materials used in prototype development and testing, partially offset by increase in expense reduction due to higher grants earned as part of our government contracts.
In addition to certifying our aircraft, we will also need to obtain authorizations and certifications related to the production of our aircraft and the deployment of our aerial ridesharing service. We anticipate being able to meet the requirements of such authorizations and certifications.
These arrangements provide a means of efficient international expansion as we develop commercial operations around the world. In addition to certifying our aircraft, we will also need to obtain authorizations and certifications related to the production of our aircraft and the deployment of our aerial ridesharing service. We anticipate being able to meet the requirements of such authorizations and certifications.
The Black-Scholes model requires the use of 38 Table of Contents highly subjective and complex assumptions, which determine the fair value of share-based awards, including the option’s expected term, expected volatility of the underlying stock, risk-free interest rate and expected dividend yield.
The Black-Scholes model requires the use of highly subjective and complex assumptions, which determine the fair value of share-based awards, including the option’s expected term, expected volatility of the underlying stock, risk-free interest rate and expected dividend yield. 39 Table of Contents Expected volatility - We estimate the expected volatility of our common stock on the date of grant based on the historical stock price volatility of our own common shares within the same length of period as the expected term.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations The following discussion and analysis provides information that our management believes is relevant to an assessment and understanding of our consolidated results of operations and financial condition.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations The following discussion and analysis provides information that our management believes is relevant to an assessment and understanding of our consolidated results of operations and financial condition. The discussion should be read together with our consolidated financial statements and related notes appearing elsewhere in this Annual Report.
As such, our cash requirements are highly dependent upon management’s decisions about the pace and focus of both our short and long-term spending. Cash requirements can fluctuate based on business decisions that could accelerate or defer spending, including the timing or pace of investments, infrastructure and production of aircraft.
Cash requirements can fluctuate based on business decisions that could accelerate or defer spending, including the timing or pace of investments, infrastructure and production of aircraft.
Air Force (“USAF”) through sales or contracted operations, and to individual end-users through a convenient app-based aerial ridesharing service. We delivered our first aircraft for initial service operations with the U.S Department of Defense (“DOD”) in September 2023 and are targeting commercial passenger operations in 2025.
Air Force (“USAF”) through sales or contracted operations, and to individual end-users through a convenient app-based aerial ridesharing service. We are targeting initial passenger operations in 2025 or 2026.
Research and Development Expenses Research and development expenses increased by $70.8 million, or 24%, to $367.0 million during the year ended December 31, 2023 from $296.3 million during the year ended December 31, 2022.
Research and Development Expenses Research and development expenses increased by $110.1 million, or 30%, to $477.2 million during the year ended December 31, 2024 from $367.0 million during the year ended December 31, 2023.
Cash Flows The following tables set forth a summary of our cash flows for the periods indicated (in thousands, except percentage): Year Ended December 31, Change 2023 2022 ($) (%) Net cash (used in) provided by: Operating activities $ (313,831) $ (235,925) $ (77,906) 33 % Investing activities 80,304 (630,789) 711,093 (113) % Financing activities 288,239 60,456 227,783 377 % Net increase (decrease) in cash, cash equivalents, and restricted cash $ 54,712 $ (806,258) $ 860,970 (107) % Net cash used in operating activities for the year ended December 31, 2023 was $313.8 million, consisting primarily of a net loss of $513.1 million, adjusted for non-cash items and statement of operations impact from investing and financing activities which includes $93.6 million in stock-based compensation expense, a $86.4 million loss from change in the fair value of warrants and earnout shares, $30.5 million in depreciation and amortization expense and a net decrease in our net working capital of $8.9 million, partially offset by $20.2 million net accretion of our investments in marketable securities.
Cash Flows The following tables set forth a summary of our cash flows for the periods indicated (in thousands, except percentage): Year Ended December 31, Change 2024 2023 ($) (%) Net cash (used in) provided by: Operating activities $ (436,267) $ (313,831) $ (122,436) 39 % Investing activities 70,763 80,304 (9,541) (12) % Financing activities 361,114 288,239 72,875 25 % Net increase (decrease) in cash, cash equivalents, and restricted cash $ (4,390) $ 54,712 $ (59,102) (108) % Net Cash Used in Operating Activities Net cash used in operating activities for the year ended December 31, 2024 was $436.3 million, consisting primarily of a net loss of $608.0 million, adjusted for non-cash items and statement of operations impact from investing and financing activities which includes $104.4 million in stock-based compensation expense, a $54.0 million loss from change in the fair value of warrants and earnout shares, $35.6 million in depreciation and amortization expense, partially offset by $15.8 million net accretion of our investments in marketable securities and $6.4 million net increase in our net working capital.
The Company recognized income of nil and $19.5 million (net of impairment loss) for the years ended December 31, 2023 and 2022, respectively. Gain (Loss) from changes in Fair Value of Warrants and Earnout Shares Liabilities Publicly-traded warrants (“Public Warrants”), private placement warrants issued to Sponsor (“Private Placement Warrants”), warrants issued to Delta Air Lines, Inc.
Gain (Loss) from changes in Fair Value of Warrants and Earnout Shares Liabilities Publicly-traded warrants (“Public Warrants”), private placement warrants issued to Sponsor (“Private Placement Warrants”) and warrants issued to Delta Air Lines, Inc.
Total Other Income (loss), Net Total other income (loss), net decreased by $175.1 million, or 130%, to a loss of $40.8 million during the year ended December 31, 2023 from a gain of $134.3 million during the year ended December 31, 2022.
Total Other Loss, Net Total other loss, net decreased by $29.7 million, or 73%, to a loss of $11.2 million during the year ended December 31, 2024 from a loss of $40.8 million during the year ended December 31, 2023.
The Company estimates the probabilities based on available information about the progress made towards performance goals at each reporting period. Our performance based awards issued under annual Bonus Plan are classified as a liability until such time that the respective milestones have been met, at which point the liability is reclassified to equity.
The Company estimates the probabilities based on available information about the progress made towards performance goals at each reporting period. Our performance based awards issued under annual Bonus Plans are classified as an equity or, initially, as a liability, depending on the terms of the plan.
The decrease was primarily driven by a $184.4 million loss from changes in fair value of warrants and earnout shares, a $19.5 million decrease in income from equity method investment due to winding down of SummerBio’s business operations, partially offset by $28.8 million increase in interest and other income due to increased interest rates on higher invested funds.
The decrease was primarily driven by a $32.4 million reduction in loss from changes in fair value of warrants and earnout shares, partially offset by $2.7 million decrease in interest and other income due to decreased interest rates on lower invested funds.
Research and development expenses are partially offset by payments we received in the form of government grants, including those received under the Agility Prime program.
Research and development expenses are partially offset by payments we received in the form of government grants, including those received under the Agility Prime program. We expect our research and development expenses to increase as we increase staffing to support aircraft engineering and software development, build aircraft, and continue to explore and develop next generation aircraft and technologies.
The aircraft is quiet when taking off, near silent when flying overhead and is designed to transport a pilot and four passengers at speeds of up to 200 mph, with a range optimized for urban markets of 100 miles on a single charge.
The aircraft is quiet when taking off, near silent when flying overhead and is being designed to transport a pilot and up to four passengers - or an expected payload of up to 1,000 pounds - at speeds of up to 200 mph.
Other costs include business development, contractor and professional services fees, audit and compliance expenses, insurance costs and general corporate expenses, including allocated depreciation, rent, information technology costs and utilities.
Selling, General and Administrative Expenses Selling, general and administrative expenses consist of personnel expenses, including salaries, benefits, and stock-based compensation, related to executive management, finance, legal, and human resource functions. Other costs include business development, contractor and professional services fees, audit and compliance expenses, insurance costs and general corporate expenses, including allocated depreciation, rent, information technology costs and utilities.
Net cash provided by financing activities for the year ended December 31, 2022 of $60.5 million was primarily due to proceeds from the issuance of common stock and warrants of $60.1 million , $1.4 million from exercise of stock options, partially offset by repayments for capital lease obligations and tenant improvement loan totaling $1.0 million.
Net Cash Provided by Financing Activities Net cash provided by financing activities for the year ended December 31, 2024 of $361.1 million was primarily due to net proceeds of $221.8 million from issuance of common stock in underwritten public offering and net proceeds of $128.8 million from issuance of common stock in at-the-market public offering, proceeds from the issuance of common stock under the employee stock purchase plan of $11.2 million and $1.7 million proceeds from exercise of stock options and issuance of common stock warrants, partially offset by $2.4 million repayments of obligation under finance leases and tenant improvement loan.
In 2022, we received our Part 135 operating certificate, which is required for us to operate an on-demand air service. While that currently allows us to operate the service with conventional aircraft, the FAA will need to publish operational regulations related to eVTOLs before we add our aircraft to our Part 135 operating certificate.
We have completed or substantially completed three of these five stages. In 2022, we received our Part 135 operating certificate, which is required for us to operate an on-demand air service and allows us to operate the service with conventional aircraft. In October 2024, the FAA published the Special Federal Aviation Regulations (“SFARs”), which include operational regulations related to eVTOLs.
The discussion should be read together with our consolidated financial statements and related notes appearing elsewhere in this Annual Report on Form 10-K. We have elected to omit discussion on the earliest of the three years covered by the consolidated financial statements presented. Refer to Item 7.
We have elected to omit discussion on the earliest of the three years covered by the consolidated financial statements presented. Refer to Item 7.
Near-term cash requirements will also include spending on manufacturing facilities, ramping up production and supporting production certification, scaled manufacturing operations for commercialization, infrastructure and skyport development, pilot training facilities, software development and production of aircraft. We do not have material cash requirements related to current contractual obligations.
Our principal uses of cash in recent periods were to fund our research and development activities, personnel cost and support services. Near-term cash requirements will also include spending on manufacturing facilities, ramping up production and supporting production certification, scaled manufacturing operations for commercialization, infrastructure and vertiport development, pilot training facilities, software development and production of aircraft.
We expect to incur an incremental income (expense) in the consolidated statements of operations for the fair value adjustments for these outstanding liabilities at the end of each reporting period. 2022 Acquisitions On March 9, 2022, we completed the acquisition of an aerospace composite manufacturing company, whereby we acquired all the purchased assets and assumed selected liabilities in exchange for a total consideration consisting of (i) $1.5 million in cash, and (ii) RSUs with the aggregate acquisition date value of $0.1 million.
We expect to incur an incremental income (expense) in the consolidated statements of operations for the fair value adjustments for these outstanding liabilities at the end of each reporting period. 2024 Acquisitions On May 31, 2024, we completed the acquisition of certain assets of an aerospace company that develops modular autonomy technology for aviation in exchange for 1,944,990 shares of our common stock with an aggregate acquisition date fair value of $9.5 million.
To date, we have funded our operations primarily with proceeds from the Merger and issuance of stock and convertible notes.
To date, we have funded our operations primarily with proceeds from the Merger and issuance of stock and convertible notes. In August 2021, we raised net proceeds of $1,067.9 million from the Merger and $843.3 million from the issuances of Legacy Joby’s redeemable convertible preferred stock and convertible notes prior to the Merger.
We have funded our operations primarily with proceeds from the issuance of stock, convertible notes and the proceeds from our February 2021 merger with Reinvent Technology Partners, a special purpose acquisition company (the “Merger”). Key Factors Affecting Operating Results See the section entitled “ Risk Factors ” for a further discussion of these considerations.
We have funded our operations primarily with proceeds from the issuance of stock, convertible notes and the proceeds from our merger in August 2021 with Reinvent Technology Partners (“RTP”), a special purpose acquisition company, through which we became a publicly-traded company.
We believe that our cash, cash equivalent and short-term investments will satisfy our working capital and capital requirements for at least the next twelve months. 36 Table of Contents Long-Term Liquidity Requirements We expect our cash and cash equivalents on hand together with the cash we expect to generate from future operations will provide sufficient funding to support us through the initial launch of our commercial operations in 2025.
Long-Term Liquidity Requirements We expect our cash and cash equivalents on hand together with the proceeds of future sales under the ATM Offering, the expected proceeds from the Toyota Investment and cash we expect to generate from future operations will provide sufficient funding to support us beyond the initial launch of our commercial operations.
From inception through December 31, 2023, we raised net proceeds of $1,067.9 million from the Merger, $843.3 million from the issuances of redeemable convertible preferred stock and convertible notes prior to the Merger, $60.0 million from issuance of shares and warrants to Delta Air Lines, Inc., $180.2 million in net proceeds from our registered direct offering to certain institutional investors and net proceeds of $99.9 million from our issuance of shares to SKT.
In October 2022, we raised net proceeds of $60.0 million from the sale of 11,044,232 shares of our common stock and warrants to Delta Air Lines, Inc. In May 2023, we raised $180.2 million in net proceeds from our issuance and sale, in a registered direct offering to certain institutional investors of 43,985,681 shares of our common stock.
The capital markets have in the past, and may in the future, experience periods of upheaval that could impact the availability and cost of equity and debt financing. Our principal uses of cash in recent periods were to fund our research and development activities, personnel cost and support services.
The terms of debt securities or borrowings could impose significant restrictions on our operations. The capital markets have in the past, and may in the future, experience periods of upheaval that could impact the availability and cost of equity and debt financing.
We believe one of the primary drivers for adoption of our aerial ridesharing service is the value proposition and time savings offered by aerial mobility relative to traditional ground-based transportation.
Our business will require significant investment leading up to launching these services, including, but not limited to, final engineering designs, prototyping and testing, manufacturing, software development, certification, pilot training, infrastructure and commercialization. 32 Table of Contents We believe one of the primary drivers for adoption of our aerial ridesharing service is the value proposition and time savings offered by aerial mobility relative to traditional ground-based transportation.
The acquisition was accounted for as a business combination as the assets acquired and liabilities assumed constituted a business in accordance with ASC 805 Business Combinations .
The transaction is expected to contribute to development of autonomous capabilities of our aircraft and to accelerate the execution of our contract deliverables with the U.S. Department of Defense. The acquisition was accounted for as a business combination as the assets acquired constituted a business in accordance with ASC 805 Business Combinations .
Results of Operations Comparison of the Year Ended December 31, 2023 to the Year Ended December 31, 2022 The following table summarizes our historical results of operations for the periods indicated (in thousands, except percentage): December 31, Change 2023 2022 ($) (%) Revenue: Flight services $ 1,032 $ — 1,032 100% Operating expenses: Flight services 200 — 200 100% Research and development 367,049 296,281 70,768 24 % Selling, general and administrative 105,877 95,922 9,954 10 % Total operating expenses 473,126 392,203 80,923 21 % Loss from operations (472,094) (392,203) (79,891) 20 % Interest and other income, net 45,561 16,787 28,774 171 % Income from equity method investment — 19,463 (19,463) (100) % Gain/(loss) from change in fair value of warrants and earnout shares (86,378) 98,002 (184,379) (188) % Total other income (loss), net (40,817) 134,252 (175,069) (130) % Loss before income taxes (512,911) (257,951) (254,960) 99 % Income tax expense 139 92 47 51 % Net loss $ (513,050) $ (258,043) (255,007) 99 % 35 Table of Contents Revenue Flight Services Flight services revenue primarily includes consideration for our performance of customer-directed flights and on-base operations for various DOD agencies.
Results of Operations Comparison of the Year Ended December 31, 2024 to the Year Ended December 31, 2023 The following table summarizes our historical results of operations for the periods indicated (in thousands, except percentage): December 31, Change 2024 2023 ($) (%) Revenue: Flight services $ 136 $ 1,032 $ (896) (87) % Operating expenses: Flight services 67 200 (133) (67) % Research and development 477,156 367,049 110,107 30 % Selling, general and administrative 119,667 105,877 13,790 13 % Total operating expenses 596,890 473,126 123,764 26 % Loss from operations (596,754) (472,094) (124,660) 26 % Interest and other income, net 42,822 45,561 (2,739) (6) % Loss from change in fair value of warrants and earnout shares (53,973) (86,378) 32,405 (38) % Total other loss, net (11,151) (40,817) 29,666 (73) % Loss before income taxes (607,905) (512,911) (94,994) 19 % Income tax expense 129 139 (10) (7) % Net loss $ (608,034) $ (513,050) $ (94,984) 19 % Revenue Flight Services Flight services revenue primarily includes consideration for our performance of customer-directed flights and on-base operations for various DOD agencies.
The purchase consideration of $7.2 million was, preliminary, allocated to $3.3 million of goodwill, primarily resulting from the combined workforce and expected increased regulatory efficiencies, $2.5 million of total intangible assets comprising of $2.4 million of acquired customer relationships intangible asset and $0.1 million of acquired developed technology intangible asset, $1.5 million of acquired current assets, primarily cash and accounts receivable, $0.3 million of acquired 34 Table of Contents fixed assets, and $0.4 million of acquired current liabilities.
The purchase consideration of $9.5 million was preliminarily allocated to $7.4 million of total intangible assets comprising of $6.9 million of acquired developed technology and $0.5 million of contract assets, $1.6 million of acquired fixed assets comprising of aircraft, related equipment and other long lived assets, $0.3 million of acquired goodwill, and $0.2 million of acquired current assets.
Development of the Urban Air Mobility (“UAM”) Market Our revenue will be directly tied to the continued development of short distance aerial transportation. While we believe the market for UAM will be large, it remains undeveloped and there is no guarantee of future demand.
While we believe the global market for UAM will be large, it remains undeveloped and there is no guarantee of future demand. We delivered our first aircraft for initial service operations with the DOD in September 2023 and are targeting initial passenger operations in 2025 or 2026.
Amounts recognized as of the acquisition date are provisional and subject to change within the measurement period as the Company’s fair value assessments are finalized.
The fair values of the acquired assets are still provisional and subject to change within the measurement period. The final determination of the fair values of the acquired assets is expected to be completed as soon as practicable, but no later than one year from the acquisition date.
We may also be unable to secure additional contracts or continue to grow our relationship with the U.S. government and/or DOD. Vertically-Integrated Business Model Our business model is to serve as a vertically-integrated eVTOL transportation service provider.
We are actively pursuing additional contracts with the DOD and other government agencies in these areas and believe that our investments in hydrogen-electric and autonomous technology will position us well to capitalize on these opportunities, but we may be unable to secure additional contracts or continue to grow our relationship with the U.S. government and/or DOD.