On April 13, 2026, President Trump signed into law the Small Business Innovation and Economic Security Act, which reauthorized the Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs.  These programs are Small Business Administration-sponsored initiatives intended to encourage small business contractors to conduct early-stage research and development (R&D) and help foster technological innovation related to U.S. government needs across several federal agencies, including the Department of War, Department of Energy, National Aeronautics and Space Administration, and National Institutes of Health.  SBIR/STTR are sometimes referred to as “America’s Seed Fund.”  Consistent with that characterization, SBIR contractors performing in the defense and technology space are often the focus of venture capital and private equity interest and investment.