Exhibit 99.1 BigBear.ai Announces Second Quarter 2025 Results; Updates Financial Outlook McLean, VA– August 11, 2025 – BigBear.ai Holdings, Inc. (NYSE: BBAI) ("BigBear.ai" or the "Company"), a leader in AI-powered decision intelligence solutions, today announced financial results for the second quarter of 2025 and issued an investor presentation that has been posted to the Investor Relations section of the Company's website. "Our robust balance sheet allows us to make significant transformational investment ...