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SPAC OneIM Acquisition files for a $250 million IPO, formed by OneIM executives

December 22, 2025

OneIM Acquisition, a blank check company formed by executives of alternative asset manager OneIM, filed on Monday with the SEC to raise up to $250 million in an initial public offering.

The company plans to raise $250 million by offering 25 million units at $10.00. Each unit consists of one share of common stock and one-sixth of one warrant, exercisable at $11.50.

OneIM Acquisition is led by CEO and Director Yanni Pipilis, the co-founder and Managing Partner of alternative investment manager OneIM. He is joined by CFO and Director Greg Kapenis, the CFO of OneIM. The SPAC plans to target companies that have a defensible core business, are undergoing change in capital structure, strategy, operations, or growth, and offer a unique value proposition, among other characteristics.

The New York, NY-based company was founded in 2025 and plans to list on the Nasdaq under the symbol OIMAU. OneIM Acquisition filed confidentially on October 9, 2025. Deutsche Bank is the sole bookrunner on the deal.