S-1/A: StoneBridge Acquisition II Files Amended S-1 for $50M IPO, Details SPAC Structure and Prior Venture's Nasdaq Delisting

StoneBridge Acquisition II Corporation, a blank check company, filed an amended S-1 registration statement for its $50 million initial public offering, outlining its unit structure, private placement details, and disclosing the delisting issues faced by a previous SPAC managed by its executives.

Summary

• StoneBridge Acquisition II Corporation is a Cayman Islands exempted company formed as a blank check company to effect a business combination.
• The company plans an initial public offering (IPO) of 5,000,000 units at $10.00 per unit, with each unit consisting of one Class A ordinary share and one right to receive one-tenth (1/10) of one Class A ordinary share upon a business combination.
• An over-allotment option for up to an additional 750,000 units is granted to the underwriter.
• The sponsor, StoneBridge Acquisition Sponsor II LLC, along with Maxim Individuals and Third-Party Investors, will purchase an aggregate of 150,000 private placement units (or 153,750 if over-allotment is exercised) at $10.00 per unit simultaneously with the IPO closing.
• Founder shares (Class B ordinary shares) currently total 1,916,667, representing 25% of outstanding shares post-IPO on an as-converted basis, with the sponsor owning 1,091,667 and Maxim Individuals/Third-Party Investors owning 825,000, purchased at a nominal price of approximately $0.013 per share.
• Approximately $50,000,000 (or $57,500,000 if over-allotment is exercised) from the IPO and private placement will be deposited into a trust account, to be invested in U.S. government treasury obligations or money market funds, or held as cash.
• The company has 18 months from the IPO closing to complete a business combination, extendable up to 24 months via two 3-month extensions, each requiring a $500,000 (or $575,000) non-interest bearing loan from the sponsor or its affiliates into the trust account.
• Public shareholders have redemption rights for their shares at a per-share price equal to their pro rata portion of the trust account, including interest (net of income taxes and up to $100,000 for dissolution expenses), upon a business combination or if no combination is completed within the deadline.
• The company's management team, including CEO Bhargav Marepally and President/CFO Prabhu Antony, previously managed StoneBridge Acquisition Corporation, which completed a business combination with DigiAsia Corp. in April 2024.
• DigiAsia Corp. (NASDAQ: FAAS) has faced Nasdaq non-compliance issues, including failure to file interim reports, not meeting minimum market value ($35 million), and not maintaining a minimum bid price ($1.00), leading to a Nasdaq delisting determination that is currently under appeal.
• The company intends to focus its search for an initial business combination on international businesses in Ecommerce, Fintech, SaaS, Renewable Energy, Mining, and IT/IT-Enabled Services, primarily in the Asia-Pacific and EMEA regions, targeting enterprise values between $50 million and $200 million.

Sentiment

Score: 3

Explanation: The sentiment is negative due to the significant going concern doubt, the substantial working capital deficit, and the very poor performance and delisting issues of the prior SPAC managed by the same team. While the company outlines a clear strategy and market opportunity, these severe financial and historical performance issues overshadow any positives, indicating high risk for investors.

Positives

• The management team has prior SPAC experience, having successfully completed a business combination with DigiAsia Corp. in April 2024.
• The company intends to focus on high-growth verticals such as Ecommerce, Fintech, SaaS, Renewable Energy, Mining, and IT/IT-Enabled Services in the APAC and EMEA regions, which are identified as lucrative and fast-growing markets.
• The company aims to target international businesses that could benefit from valuation arbitrage by listing on a U.S. national securities exchange.
• The management team has an extensive network of contacts and corporate relationships, which is expected to provide a substantial number of potential business combination targets and proprietary deal flow.
• The company has established an audit committee and compensation committee, with independent directors, to oversee financial reporting, internal controls, and executive compensation.

Negatives

• The previous SPAC managed by the company's executives, StoneBridge Acquisition Corporation, completed a business combination with DigiAsia Corp., whose shares are now trading significantly below their IPO price ($0.39/share vs. $10 IPO price).
• DigiAsia Corp. has received multiple Nasdaq non-compliance notices for late filings, failing to meet minimum market value ($35 million), and failing to maintain a minimum bid price ($1.00), leading to a delisting determination.
• The company currently has a working capital deficit of $85,397 as of March 31, 2025, and its independent registered public accounting firm expresses "substantial doubt" about its ability to continue as a going concern.
• The low nominal price paid by initial shareholders for founder shares (approximately $0.013-$0.017 per share) creates significant potential dilution for public shareholders upon business combination.
• The structure of the units, with each right entitling the holder to only one-tenth (1/10) of one Class A ordinary share, may make the units less attractive compared to other SPACs offering a higher fraction or number of shares per right.
• The company's officers and directors are not required to commit full time to its affairs and have other business endeavors, potentially leading to conflicts of interest in allocating their time and identifying business opportunities.
• The company may need to obtain additional financing to complete a business combination, which could result in significant dilution to public shareholders or the incurrence of substantial debt.

Risks

• Public shareholders may not have an opportunity to vote on the proposed initial business combination, and even if a vote is held, founder share holders will participate, potentially leading to approval without majority public shareholder support.
• The ability of public shareholders to redeem shares for cash may make the company's financial condition unattractive to potential business combination targets, making it difficult to secure a deal.
• A large number of redemptions could prevent the company from completing the most desirable business combination or optimizing its capital structure, and may substantially dilute public shareholders' investments.
• The 18-month (or 24-month extended) deadline to complete a business combination may give target businesses leverage in negotiations and limit time for due diligence.
• If the company fails to complete a business combination within the deadline, public shareholders may receive less than $10.00 per share upon liquidation, and rights will expire worthless.
• Third-party claims against the company could reduce the funds in the trust account, potentially leading to a per-share redemption amount less than $10.00.
• The company may be deemed an investment company under the Investment Company Act, which could impose burdensome compliance requirements and restrict activities, making a business combination difficult.
• To mitigate Investment Company Act risk, the company may liquidate trust account investments into cash, potentially reducing interest earned and thus the redemption/liquidation amount for public shareholders.
• The company's initial shareholders will receive additional Class A ordinary shares if certain shares are issued to consummate a business combination, disproportionately diluting public shareholders.
• Nasdaq may delist the company's securities, limiting trading ability and reducing investor protections.
• The company is a blank check company with no operating history or revenues, providing no basis to evaluate its ability to achieve its business objective.
• Past performance of the management team is not indicative of future performance and should not be relied upon.
• The company may be classified as a Passive Foreign Investment Company (PFIC), which could result in adverse U.S. federal income tax consequences for U.S. investors.
• If the initial business combination involves a U.S. company, a U.S. federal excise tax (stock buyback tax) could be imposed on redemptions, reducing cash available for redemptions or for the target business.
• Changes in laws or regulations, or failure to comply, may adversely affect the business and ability to complete a business combination.
• The company may engage in a business combination with entities affiliated with its sponsor, officers, or directors, raising potential conflicts of interest.
• The company's letter agreement with its sponsor, officers, and directors may be amended without shareholder approval, potentially adversely affecting investment value.
• The terms of the rights may be amended adversely to public rights holders with the approval of only 50% of outstanding public rights.
• The company's rights agreement designates New York courts as the exclusive forum for certain disputes, potentially limiting rights holders' ability to choose a favorable judicial forum.
• The grant of registration rights to initial shareholders may make it more difficult to complete a business combination and could adversely affect the market price of Class A ordinary shares.
• Cyber incidents or attacks could result in information theft, data corruption, operational disruption, and/or financial loss.

Future Outlook

The company intends to focus its search for an initial business combination on international businesses in Ecommerce, Fintech, SaaS, Renewable Energy, Mining, and IT/IT-Enabled Services, primarily in the Asia-Pacific and EMEA regions, targeting enterprise values between $50 million and $200 million. It expects to leverage its management team's experience and network to identify attractive targets and aims to complete a business combination within 18 to 24 months. The company anticipates incurring increased expenses as a public company and will generate non-operating income from interest on its trust account.

Management Comments

• "We believe that Asia (especially South Asia) is entering a new era of economic growth, particularly in the new economy sectors, which we expect will result in attractive initial business combination opportunities for attractive risk-adjusted returns."
• "We believe that the background, experience, capabilities, relationships and track record of our management team will make us an attractive partner for potential target businesses, enhance our ability to complete a successful business combination and, thereafter, improve the performance of the business in order to create value for investors."
• "Leveraging our industry knowledge and our vast network of contacts, we are confident in our proprietary sourcing of deal flow to originate and complete an initial business combination."
• "We do not believe that any such potential conflicts [of interest] would materially affect our ability to complete our initial business combination."
• "We do not believe we will need to raise additional funds following this offering in order to meet the expenditures required for operating our business prior to our initial business combination."

Industry Context

The filing highlights the significant economic growth in Asia, particularly South Asia, and Africa, creating a need for scaled-up firms to exit through overseas listings on U.S. national securities exchanges. It notes the large number of 'Unicorns' and 'Soonicorns' in India with limited domestic capital market appetite for currently unprofitable but fast-growing companies, presenting a substantial opportunity for SPACs like StoneBridge Acquisition II. The document also implicitly acknowledges the increasing competition among SPACs for attractive targets and the potential for negative public perception of SPAC mergers, which could increase costs or hinder deal completion.

Comparison to Industry Standards

• The company's structure, where founder shares represent 25% of outstanding shares post-IPO, is noted as 'unlike the structure of other blank check companies, which often provide that the Class B ordinary shares (or founder shares) would equal 20% of the outstanding ordinary shares upon the completion of the offering.' This implies a higher potential dilution for public shareholders compared to the 20% standard.
• The company's previous SPAC, StoneBridge Acquisition Corporation, completed a business combination with DigiAsia Corp. (NASDAQ: FAAS). DigiAsia's shares were trading at $0.39 on July 31, 2025, significantly below its $10 IPO price, and the company faced Nasdaq delisting for non-compliance with filing requirements, minimum market value ($35 million), and minimum bid price ($1.00). This performance is a negative benchmark compared to successful SPAC mergers.
• The company's units include a right to receive one-tenth (1/10) of one Class A ordinary share, which is stated as 'different from other offerings similar to ours whose units include rights to receive a higher fraction or number of shares.' This is presented as a feature to reduce dilutive effect, aiming to make the company a more attractive merger partner.

Management Changes

Corporate Governance

Legal Proceedings

• DigiAsia Corp., a company that completed a business combination with the prior SPAC managed by the current executive team, has received multiple non-compliance notices from Nasdaq, including for late filings and not meeting minimum market value and bid price requirements, leading to a delisting determination that is currently under appeal. This indicates potential legal/regulatory challenges for a company associated with the management team.

Related Party Transactions

• The Sponsor purchased 5,750,000 founder shares for $25,000, which were later adjusted to 1,916,667 shares. The Sponsor subsequently forfeited 825,000 founder shares, which were purchased by Maxim Individuals and Third-Party Investors for approximately $0.013 per share.
• The Sponsor, Maxim Individuals, and Third-Party Investors will purchase an aggregate of 150,000 private placement units (or 153,750 if over-allotment exercised) at $10.00 per unit simultaneously with the IPO closing.
• The company will reimburse Scieniti LLC, an affiliate of the Sponsor, $10,000 per month for office space, utilities, and secretarial/administrative support.
• The Sponsor has loaned the company up to $800,000 for offering-related and organizational expenses, with $67,425 outstanding as of March 31, 2025. These loans are non-interest bearing and repayable upon IPO closing or by December 31, 2025.
• The Sponsor or its affiliates or certain officers and directors may loan the company up to $1,500,000 for transaction costs related to a business combination, which may be convertible into private placement units at $10.00 per unit.
• The company's sponsor, officers, and directors have agreed to waive redemption rights for their founder shares and private placement units, and their rights to liquidating distributions from the trust account if a business combination is not completed.
• The company is not prohibited from pursuing a business combination with a target affiliated with its sponsor, officers, or directors, but will obtain a fairness opinion from an independent firm if such a transaction occurs.

Stakeholder Impact

• **Shareholders (Public)**: Face significant dilution from founder shares purchased at a nominal price. Their investment is at high risk due to the blank check nature and the going concern doubt. Redemption rights offer some protection but are subject to limitations and potential reduction if third-party claims deplete the trust account. They will not have voting rights for director appointments prior to a business combination.
• **Shareholders (Initial/Sponsor)**: Have a strong incentive to complete a business combination due to their nominal cost basis in founder shares and private placement units, which would be worthless if no deal is completed. They control director appointments and have significant voting power, potentially creating conflicts of interest with public shareholders.
• **Employees (Post-Business Combination)**: The filing mentions that the company may seek to recruit additional managers to supplement incumbent management of a target business, and existing key personnel may negotiate employment or consulting agreements, indicating potential changes or new opportunities.
• **Creditors**: The sponsor has agreed to indemnify the company against third-party claims that reduce the trust account below a certain threshold, but there's no assurance the sponsor has sufficient funds to satisfy this obligation. Creditors' claims may have priority over public shareholders' claims in liquidation.
• **Underwriters**: Receive cash underwriting discounts and representative shares, and have certain indemnification rights. They have financial interests that may create conflicts in advising on a business combination.

Next Steps

• The company expects its units to begin trading on Nasdaq under the symbol APACU promptly after the filing date.
• Class A ordinary shares and rights are expected to begin separate trading on the 52nd day following the prospectus date, or earlier if determined by the underwriter, subject to filing a Form 8-K with an audited balance sheet.
• The company will seek to identify and consummate an initial business combination within 18 months from the IPO closing, with a potential extension up to 24 months.
• The company will file a Current Report on Form 8-K with an audited balance sheet reflecting IPO proceeds within four business days after the closing date.
• DigiAsia Corp. has a scheduled hearing on August 15, 2025, to appeal Nasdaq's delisting determination.

Key Dates

Recommendation

The filing presents a highly speculative investment with significant red flags. The 'going concern' doubt, coupled with a substantial working capital deficit, indicates severe financial instability. The most critical negative is the abysmal performance and delisting of the prior SPAC (DigiAsia Corp.) managed by the same executive team, which directly undermines confidence in their ability to execute a successful business combination. The inherent conflicts of interest due to the nominal cost of founder shares for insiders, and the potential for significant dilution for public shareholders, further exacerbate the risk. While the target market and industry focus are appealing, the company's current financial health and the management's recent track record in the SPAC space suggest a very high probability of capital loss for public investors. A seasoned investor would view this as an extremely high-risk proposition with a demonstrated history of poor outcomes from the same management.

Keywords

SPAC, Special Purpose Acquisition Company, IPO, Initial Public Offering, Blank Check Company, Business Combination, Merger, Acquisition, Class A Ordinary Shares, Rights, Private Placement, Founder Shares, Trust Account, Redemption Rights, Dilution, Corporate Governance, Risk Factors, Nasdaq Listing, DigiAsia, Fintech, Ecommerce, SaaS, Renewable Energy, Mining, IT Services, APAC, EMEA, SEC Filing, S-1/A