Exhibit 22.1

Guarantor Subsidiaries of BigBear.ai Holdings, Inc.

Set forth is a list of the guarantor subsidiaries of BigBear.ai Holdings, Inc. as of December 20, 2021 and their respective jurisdictions of organization.

 

Name    Jurisdiction of Formation
BigBear.ai Intermediate Holdings, LLC    Delaware
BigBear.ai, LLC    Delaware
NuWave Solutions, L.L.C.    Maryland
PCI Strategic Management, LLC    Maryland
ProModel Government Solutions, Inc.    Utah
Open Solutions Group, LLC    Virginia