Oneim Acquisition Corp SEC Filings

Acquisition Corp. completed its initial public offering of 28,750,000 units, including 3,750,000 units from the underwriters’ over-allotment option. Each unit contains one Class A ordinary share and one-sixth of a redeemable warrant, with each whole warrant exercisable for one Class A share at $11.50 per share. The units were priced at $10.00 each, generating $287,500,000 of gross proceeds.

At the same time, the company sold 200,000 private placement units to its sponsor at $10.00 per unit, adding $2,000,000 of gross proceeds. In total, $287,500,000, including up to $15,812,500 of deferred discount fees payable to Deutsche Bank Securities Inc., was deposited into a U.S.-based trust account, where it will be held until a future business combination or other permitted use. An audited balance sheet as of January 15, 2026 reflecting these transactions is attached as an exhibit.

OneIM Acquisition Corp. reported the completion of its initial public offering, selling 28,750,000 units at $10.00 per unit for gross proceeds of $287,500,000, including units issued under the underwriters’ over-allotment option. Each unit comprises one Class A ordinary share and one-sixth of a redeemable warrant exercisable at $11.50 per share.

The company also sold 200,000 private placement units to its sponsor for $2,000,000. A total of $287,500,000, including $15,812,500 of deferred underwriting discount, was deposited into a U.S. trust account, to be released only upon completion of an initial business combination or specified redemption events within 24 months from closing, or 27 months if a definitive agreement is executed within 24 months. OneIM appointed two new independent directors to its board and key committees and adopted amended and restated governing documents in connection with the offering.

OneIM Acquisition Corp., a Cayman Islands blank check company, is conducting an initial public offering of 25,000,000 units at $10.00 each, for gross proceeds of $250 million. Each unit includes one Class A ordinary share and one-sixth of a redeemable warrant, with each whole warrant exercisable at $11.50 per share after a business combination. Underwriters have a 45‑day option to buy up to 3,750,000 additional units.

After underwriting discounts of $0.56 per unit, the company expects $236 million in proceeds before expenses, and plans to place $250 million (or $287.5 million with full over‑allotment) into a U.S. trust account, or $10.00 per unit. Public shareholders can redeem their shares for their pro‑rata share of the trust upon a business combination or if no deal is completed within 24 months (extendable to 27 months with a signed deal), after which public shares will be cashed out.

The sponsor will buy 200,000 private placement units for $2 million and currently holds founder shares designed to represent about 20% of post‑IPO ordinary shares, with anti‑dilution rights that can increase their Class A conversion ratio. Founder shares were acquired at a nominal price, creating potential dilution and economic and governance conflicts between the sponsor and public shareholders.

OneIM Acquisition Corp. filed an initial ownership report showing that OneIM Sponsor LLC, an entity associated with Chief Executive Officer and director Ioannis Pipilis, holds 7,187,500 Class B ordinary shares. These Class B shares will automatically convert into Class A ordinary shares on a one-for-one basis at the time of the company’s initial business combination, subject to certain adjustments and with no expiration date. The sponsor’s holdings include up to 937,500 Class B shares that may be forfeited depending on the underwriters’ over-allotment. Pipilis may be deemed to have an indirect economic and dispositive interest in the securities held by the sponsor, but he disclaims beneficial ownership except to the extent of his pecuniary interest.

OneIM Acquisition Corp. director Antony Sheriff reported his beneficial ownership of the company’s sponsor shares. He holds 25,000 Class B ordinary shares, par value $0.0001 per share, directly.

According to the disclosure, these Class B shares will automatically convert into Class A ordinary shares on a one-for-one basis at the time of OneIM’s initial business combination, subject to certain adjustments, and they have no expiration date. The shares were acquired under a share transfer agreement involving OneIM Sponsor LLC and the issuer.

OneIM Acquisition Corp. director Mark DiPaolo filed an initial ownership report showing a stake in the company’s sponsor shares. He beneficially owns 25,000 Class B ordinary shares, par value $0.0001 per share, held directly. According to the disclosure, these Class B shares will automatically convert into Class A ordinary shares on a one-for-one basis at the time of OneIM’s initial business combination, subject to certain adjustments, and have no expiration date. The filing notes that the shares were acquired via a share transfer agreement between OneIM Sponsor LLC and the issuer, rather than through an open-market trade.

OneIM Acquisition Corp. director and executive officer Grigorios Kapenis filed an initial ownership report as CFO and Secretary. The Form 3 shows that he is a director and officer of the company but reports no beneficial ownership of either non-derivative or derivative securities of OneIM Acquisition Corp. at this time, as indicated by the statement that no securities are beneficially owned.

OneIM Sponsor LLC, a 10% owner of OneIM Acquisition Corp., filed an initial Form 3 reporting its beneficial holding of 7,187,500 Class B ordinary shares, par value $0.0001 per share. The holding is reported as directly owned.

The Class B shares will automatically convert into Class A ordinary shares on a one-for-one basis at the time of the company’s initial business combination, subject to certain adjustments, and they have no expiration date. The position includes up to 937,500 Class B shares that may be forfeited depending on the underwriters’ over-allotment.