Note 1 — Description of Organization, Business Operations and Liquidity

BlueRiver Acquisition Corp. (the “Company”) was incorporated as a Cayman Islands exempted company on October 19, 2020. The Company was formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses (the “Business Combination”).

The Company is an emerging growth company and, as such, the Company is subject to all of the risks associated with emerging growth companies.

The Company has one subsidiary, BLUA Merger Sub LLC, a direct wholly owned subsidiary of the Company incorporated in Texas on July 17, 2023. As of December 31, 2023, the subsidiary had no activity.

As of December 31, 2023, the Company had not commenced any operations. All activity for the period from October 19, 2020 (inception) through December 31, 2023 relates to the Company’s formation, the initial public offering (the “Initial Public Offering”) described below, and subsequent to the Initial Public Offering, searching for a business combination. The Company will not generate any operating revenues until after the completion of its initial Business Combination, at the earliest. The Company will generate non-operating income in the form of interest income on its cash and investments held in the trust account from the proceeds of its Initial Public Offering.

The Company’s sponsor is BlueRiver Ventures, LLC, a Cayman Islands exempted company (the “Sponsor”). The registration statement for the Company’s Initial Public Offering was declared effective on January 28, 2021. On February 2, 2021, the Company consummated its Initial Public Offering of 28,750,000 units (each, a “Unit” and collectively, the “Units” and, with respect to the Class A ordinary shares included in the Units being offered, the “Public Shares”), including 3,750,000 additional Units to cover over-allotments (the “Over-Allotment Units”), at $10.00 per Unit, generating gross proceeds of $287.5 million, and incurring offering costs of approximately $16.4 million, inclusive of approximately $10.1 million in deferred underwriting commissions (Note 5).

Simultaneously with the closing of the Initial Public Offering, the Company consummated the private placement (“Private Placement”) of 800,000 units (each, a “Private Placement Unit” and collectively, the “Private Placement Units”), at a price of $10.00 per Private Placement Unit with the Sponsor, generating gross proceeds of approximately $8.0 million (Notes 4 and 6).

Upon the closing of the Initial Public Offering and the Private Placement, $287.5 million ($10.00 per Unit) of the net proceeds of the Initial Public Offering and certain of the proceeds of the Private Placement were placed in a trust account (“Trust Account”) with Continental Stock Transfer & Trust Company acting as trustee, and will be invested only in United States “government securities” within the meaning of Section 2(a)(16) of the Investment Company Act of 1940, as amended (the “Investment Company Act”), having a maturity of 185 days or less or in money market funds meeting certain conditions under Rule 2a-7 promulgated under the Investment Company Act which invest only in direct U.S. government treasury obligations, as determined by the Company, until the earlier of: (i) the completion of a Business Combination and (ii) the distribution of the Trust Account as described below. However, to mitigate the risk of the Company being deemed to have been operating as an unregistered investment company (including under the subjective test of Section 3(a)(1)(A) of the Investment Company Act), as of May 4, 2023, the Company instructed Continental, the trustee with respect to the Trust Account, to liquidate the U.S. government treasury obligations or money market funds held in the Trust Account and moved all funds in the Trust Account in cash until the earlier of consummation of our initial business combination or liquidation to a demand deposit account at Citibank. Such cash is held in an interest-bearing demand deposit account at a bank. Interest on such deposit account is currently 4.6% per annum, but such deposit account carries a variable rate and BlueRiver cannot provide assurances that such rate will not decrease or increase significantly. As a result, following such liquidation, the Company may receive less interest on the funds held in the Trust Account, which would reduce the dollar amount the Company’s public shareholders would receive upon any redemption or liquidation of the Company.

The Company’s management has broad discretion with respect to the specific application of the net proceeds of the Initial Public Offering and the sale of Private Placement Units, although substantially all of the net proceeds are intended to be applied generally toward consummating a Business Combination. There is no assurance that

the Company will be able to complete a Business Combination successfully. The Company must complete one or more initial Business Combinations having an aggregate fair market value of at least 80% of the net assets held in the Trust Account (excluding the amount of any deferred underwriting discount) at the time of the signing of the agreement to enter into the initial Business Combination. However, the Company will only complete a Business Combination if the post-transaction company owns or acquires 50% or more of the outstanding voting securities of the target business or otherwise acquires a controlling interest in the target business sufficient for it not to be required to register as an investment company under the Investment Company Act.

The Company will provide the holders (the “Public Shareholders”) of its Public Shares with the opportunity to redeem all or a portion of their Public Shares upon the completion of a Business Combination either (i) in connection with a shareholder meeting called to approve the Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a Business Combination or conduct a tender offer will be made by the Company, solely in its discretion, subject to applicable law and stock exchange listing requirements. The Public Shareholders will be entitled to redeem their Public Shares for a pro rata portion of the amount then in the Trust Account (initially anticipated to be $10.00 per Public Share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay income taxes). The per-share amount to be distributed to Public Shareholders who redeem their Public Shares will not be reduced by the deferred underwriting commissions the Company will pay to the underwriters (as discussed in Note 5). These Public Shares will be classified as temporary equity upon the completion of the Initial Public Offering in accordance with the Financial Accounting Standards Board’s (“FASB”) Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” In such case, the Company will proceed with a Business Combination if the Company has net tangible assets of at least $5,000,001 upon such consummation of a Business Combination and, only if a majority of the ordinary shares, represented in person or by proxy and entitled to vote thereon, voted at a shareholder meeting are voted in favor of the Business Combination. If a shareholder vote is not required by applicable law or stock exchange listing requirements and the Company does not decide to hold a shareholder vote for business or other reasons, the Company will, pursuant to the amended and restated memorandum and articles of association which the Company will adopt upon the consummation of the Initial Public Offering (the “Amended and Restated Memorandum and Articles of Association”), conduct the redemptions pursuant to the tender offer rules of the U.S. Securities and Exchange Commission (“SEC”) and file tender offer documents with the SEC prior to completing a Business Combination. If, however, shareholder approval of the transactions is required by law, or the Company decides to obtain shareholder approval for business or other reasons, the Company will offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. Additionally, each Public Shareholder may elect to redeem their Public Shares irrespective of whether they vote for or against the proposed transaction or vote at all. If the Company seeks shareholder approval in connection with a Business Combination, the initial shareholders (as defined below) agreed to vote their Founder Shares (as defined below in Note 4) and any Public Shares purchased during or after the Initial Public Offering in favor of a Business Combination or to not vote at all. Subsequent to the consummation of the Initial Public Offering, the Company will adopt an insider trading policy which will require insiders to: (i) refrain from purchasing shares during certain blackout periods and when they are in possession of any material non-public information and (ii) to clear all trades with the Company’s legal counsel prior to execution. In addition, the initial shareholders agreed to waive their redemption rights with respect to their Founder Shares, private placement shares (the “Private Placement Shares”) underlying the Private Placement Units and Public Shares in connection with the completion of a Business Combination.

Notwithstanding the foregoing, if the Company seeks shareholder approval of its Business Combination and does not conduct redemptions in connection with its Business Combination pursuant to the tender offer rules, the Amended and Restated Memorandum and Articles of Association will provide that a Public Shareholder, together with any affiliate of such shareholder or any other person with whom such shareholder is acting in concert or as a “group” (as defined under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), will be restricted from redeeming its shares with respect to more than an aggregate of 15% of the Class A ordinary shares sold in the Initial Public Offering, without the prior consent of the Company.

The Company’s Sponsor, officers and directors (the “initial shareholders”) agreed not to propose an amendment to the Amended and Restated Memorandum and Articles of Association that would (a) modify the substance or timing of the Company’s obligation to provide holders of its Public Shares the right to have their shares redeemed in connection with a Business Combination or to redeem 100% of the Company’s Public Shares if the Company does not complete its Business Combination within 36 months (including 6 month extensions approved on January 31, 2023, August 2, 2023 and February 2, 2024) from the closing of this offering, or up to 42 months if extended 6 times by an additional 1 month each month after the closing of this offering, by resolution of the Board, or during any Extension Period (as such period may be extended by the Company’s shareholders in accordance with the Amended and Restated Memorandum and Articles of Association, the “Combination Period”) or (b) with respect to any other material provision relating to the rights of Public Shareholders, unless the Company provides the Public Shareholders with the opportunity to redeem their Class A ordinary shares in conjunction with any such amendment.

If the Company has not completed a Business Combination within the Combination Period, the Company will (i) cease all operations except for the purpose of winding up; (ii) as promptly as reasonably possible but not more than ten business days thereafter, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to pay its income taxes, if any (less up to $100,000 of interest to pay dissolution expenses) divided by the number of the then-outstanding Public Shares, which redemption will completely extinguish Public Shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any); and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the remaining shareholders and the board of directors, liquidate and dissolve, subject in the case of clauses (ii) and (iii), to the Company’s obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law. There will be no redemption rights or liquidating distributions with respect to the Company’s warrants, which will expire worthless if the Company fails to consummate a Business Combination within the Combination Period.

The initial shareholders agreed to waive their liquidation rights with respect to the Founder Shares and Private Placement Shares held by them if the Company fails to complete a Business Combination within the Combination Period. However, if the initial shareholders acquire Public Shares in or after the Initial Public Offering, they will be entitled to liquidating distributions from the Trust Account with respect to such Public Shares if the Company fails to complete a Business Combination within the Combination Period. The underwriters agreed to waive their rights to their deferred underwriting commission (see Note 5) held in the Trust Account in the event the Company does not complete a Business Combination within the Combination Period and, in such event, such amounts will be included with the other funds held in the Trust Account that will be available to fund the redemption of the Public Shares. In the event of such distribution, it is possible that the per share value of the assets remaining available for distribution (including Trust Account assets) will be only $10.00 per share initially held in the Trust Account or potentially less. In order to protect the amounts held in the Trust Account, the Sponsor agreed to be liable to the Company if and to the extent any claims by a third party for services rendered or products sold to the Company, or a prospective target business with which the Company has discussed entering into a transaction agreement, reduce the amount of funds in the Trust Account to below the lesser of (i) $10.00 per Public Share and (ii) the actual amount per Public Share held in the Trust Account as of the date of the liquidation of the Trust Account if less than $10.00 per Public Share due to reductions in the value of the trust assets. This liability will not apply with respect to any claims by a third party who executed a waiver of any right, title, interest or claim of any kind in or to any monies held in the Trust Account or to any claims under the Company’s indemnity of the underwriters of the Initial Public Offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”). Moreover, in the event that an executed waiver is deemed to be unenforceable against a third party, the Sponsor will not be responsible to the extent of any liability for such third-party claims. The Company will seek to reduce the possibility that the Sponsor will have to indemnify the Trust Account due to claims of creditors by endeavoring to have all vendors, service providers (excluding the Company’s independent registered public accounting firm), prospective target businesses and other entities with which the Company does business, execute agreements with the Company waiving any right, title, interest or claim of any kind in or to monies held in the Trust Account.

On March 9, 2023, the Company announced its intention to transfer the listing of its securities from NYSE to the NYSE American. In connection with listing on the NYSE American, the Company voluntarily delisted from the New York Stock Exchange. Following the transfer of its listing, the Company continued to file the same periodic reports and other information it currently files with the Securities and Exchange Commission. The Company completed the listing transfer of its securities to NYSE American on March 21, 2023 and began trading on NYSE American on March 24, 2023.

Trust Account Redemptions and Extension of Combination Period

On January 25, 2023, the Company and the Sponsor, entered into a non-redemption agreement (“Non-Redemption Agreement”) with one or more unaffiliated third party or parties in exchange for such third party or third parties agreeing not to redeem an aggregate of 200,000 shares of the Company sold in its initial public offering (“Non-Redeemed Shares”) at the special meeting called by the Company (the “Special Meeting”) to approve an extension of time for the Company to consummate an initial business combination (the “Extension Proposal”) from February 2, 2023 to August 2, 2023 (the “Extension”). In exchange for the foregoing commitments not to redeem such shares, the Sponsor has agreed to transfer to such third party or third parties an aggregate of 50,000 shares of the Company held by the Sponsor immediately following consummation of an initial business combination if they continue to hold such Non-Redeemed Shares through the Special Meeting. The Non-Redemption Agreements are not expected to increase the likelihood that the Extension Proposal is approved by Company shareholders but will increase the amount of funds that remain in the Company’s trust account following the Special Meeting.

On January 31, 2023, the Company held a Special Meeting at which the shareholders voted to extend the time the Company has to consummate an initial business combination from February 2, 2023 to August 2, 2023. In connection with such vote, on January 27, 2023, the holders of an aggregate of 26,738,255 Public Shares exercised their right to redeem their shares for an aggregate of approximately $271,939,156 in cash held in the Trust Account.

On July 25, 2023, the Company and the Sponsor, entered into a non-redemption agreement (“Non-Redemption Agreement”) with one or more unaffiliated third party or parties in exchange for such third party or third parties agreeing not to redeem an aggregate of 200,000 shares of the Company sold in its initial public offering (“Non-Redeemed Shares”) at the special meeting called by the Company (the “Second Special Meeting”) to approve an extension of time for the Company to consummate an initial business combination (the “Second Extension Proposal”) from August 2, 2023 to February 2, 2024 (the “Second Extension”). In exchange for the foregoing commitments not to redeem such shares, the Sponsor has agreed to transfer to such third party or third parties an aggregate of 40,000 shares of the Company held by the Sponsor immediately following consummation of an initial business combination if they continue to hold such Non-Redeemed Shares through the Second Special Meeting. The Non-Redemption Agreements are not expected to increase the likelihood that the Second Extension Proposal is approved by Company shareholders but will increase the amount of funds that remain in the Company’s trust account following the Second Special Meeting.

On August 2, 2023, the Company held the Second Special Meeting at which the shareholders voted to extend the time the Company has to consummate an initial business combination from August 2, 2023 to February 2, 2024.

In connection with the Second Special Meeting, the holders of an aggregate of 138,816 Public Shares exercised their right to redeem their shares for an aggregate of approximately $1,471,204 in cash held in the Trust Account.

On February 2, 2024, the Company held an Extraordinary General Meeting at which the shareholders voted to extend the time the Company has to consummate an initial business combination from February 2, 2024 (the “Original Termination Date”) up to 6 times by an additional 1 month each month after the Original Termination Date, by resolution of the Board, upon deposit of $0.025 into the Company’s Trust Account for each Public Share that has not been redeemed in accordance with the terms of Company’s amended and restated memorandum and articles of association (Note 10).

In connection with such vote, on February 2, 2024, the holders of an aggregate of 305,218 Public Shares exercised their right to redeem their shares for an aggregate of approximately $3,301,573 in cash held in the Trust Account.

Liquidity and Going Concern

As of December 31, 2023, the Company had approximately $40,000 in its operating bank account and a working capital deficit of approximately $5.2 million.

The Company’s liquidity needs to date have been satisfied through a contribution of $25,000 from Sponsor to cover for certain expenses in exchange for the issuance of the Founder Shares, the loan of approximately $79,000 from the Sponsor under the Note (as defined in Note 4), and the proceeds from the consummation of the Private Placement not held in the Trust Account. The Company repaid the Note in full on February 5, 2021. In addition, in order to finance transaction costs in connection with a Business Combination, the Sponsor or an affiliate of the Sponsor, or certain of the Company’s officers and directors may, but are not obligated to, provide the Company Working Capital Loans (as defined in Note 4). On November 9, 2022, the Company entered into a promissory note agreement (“Sponsor Note”) with the Sponsor, providing the Company the ability to borrow up to $1.5 million. On November 17, 2022, the Company drew down $100,000 under the Sponsor Note agreement. At various dates during the year ended December 31, 2023, the Company drew down an additional $722,500 under the Sponsor Note agreement. As of December 31, 2023 and 2022, there was $822,500 and $100,800, respectively, outstanding under the Working Capital Loans.

Management has determined that the Company does not have sufficient funds and may need to borrow from its Sponsor to fund the working capital needs of the Company until the consummation of an initial Business Combination.

In connection with the Company’s assessment of going concern considerations in accordance with FASB Accounting Standards Update (“ASU”) 2014-15, “Disclosures of Uncertainties about an Entity’s Ability to Continue as a Going Concern,” management has determined that the liquidity condition, mandatory liquidation and subsequent dissolution raises substantial doubt about the Company’s ability to continue as a going concern. No adjustments have been made to the carrying amounts of assets or liabilities should the Company be required to liquidate after August 2, 2024. The consolidated financial statements do not include any adjustment that might be necessary if the Company is unable to continue as a going concern. The Company intends to complete a Business Combination before the mandatory liquidation date.

Risks and Uncertainties

Management continues to evaluate the impact of the COVID-19 pandemic on the industry and has concluded that while it is reasonably possible that the virus could have a negative effect on the Company’s financial position, results of its operations, and/or search for a target company, the specific impact is not readily determinable as of the date of these consolidated financial statements. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Management is currently evaluating the impact of the current global economic uncertainty, rising interest rates, high inflation, high energy prices, supply chain disruptions, the Israel — Hamas conflict and the Russia — Ukraine war (including the impact of any sanctions imposed in response thereto) and has concluded that while it is reasonably possible that any of these could have a negative effect on our financial position, results of operations and/or search for a target company, the specific impact is not readily determinable as of the date of these consolidated financial statements. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty. We cannot at this time fully predict the likelihood of one or more of the above events, their duration or magnitude or the extent to which they may negatively impact our business and our ability to complete an initial Business Combination.

On May 1, 2023, First Republic Bank became insolvent. Federal regulators seized the assets of the bank and negotiated a sale of its assets to JP Morgan Chase. The Company held deposits with this bank. As a result of the sale of the assets to JP Morgan Chase, the Company believes its insured and uninsured deposits are not at risk.