Power of Attorney Appointment

This filing details a Power of Attorney granted by Sean Alexander Gainey, a director at BigBear.ai Holdings, Inc. (BBAI), to specific individuals including Carolyn Blankenship, Sean Ricker, Allison Westfall, and Mark Reuter. These individuals are authorized to act as Gainey's attorney-in-fact for executing and filing necessary documents with the SEC, including Forms 3, 4, 5, Schedules 13D and 13G, and Forms 144, related to the company's securities. The authorization covers preparing and submitting forms, obtaining electronic filing credentials, and gathering information on transactions in the company's equity securities. Gainey acknowledges that the attorneys-in-fact can act at their discretion without independent verification and that this power of attorney does not absolve him of his compliance responsibilities under Section 13 or 16 of the Exchange Act. The Power of Attorney revokes previous authorizations and remains effective until Gainey is no longer required to file these specific forms, or until earlier revoked in writing.