National Security Innovation Capital (NSIC)

NSIC Hardware Startup Prototype Contract

Backs startup and industry teams with commercialization support for NSIC Hardware Startup Prototype Contract in aerospace, defense innovation, and hardware.

The National Security Innovation Capital (NSIC) programme is a component of the Defense Innovation Unit (DIU), the U.S. Department of Defense organisation headquartered in Mountain View, California, that was founded in 2015 and renamed from DIUx in 2018. NSIC specifically targets a funding gap for U.S.-headquartered hardware startups that cannot attract venture capital because of long development timelines and high capital requirements. Awards are structured as Other Transaction Authority (OTA) prototype contracts under 10 U.S.C. § 4022 — non-dilutive, milestone-based agreements that preserve the company's equity structure and intellectual property rights.

NSIC applicants must be U.S.-headquartered hardware companies at TRL 3 or higher, meaning the technology must be past proof-of-concept and into experimental proof stage. The programme's published focus areas include advanced batteries, aerospace components, quantum computing hardware, and space manufacturing. NSIC's FY2023 obligated budget was $15 million; cumulative spending since inception reached $35 million; Congress has authorised up to $75 million annually, though appropriations have not matched that ceiling. Individual award sizes are not published. Universities and federally funded research and development centres are not eligible; the NSIC pathway is a commercial-company mechanism.

Applications are submitted in response to active solicitations posted on the DIU website and SAM.gov. The typical OTA award timeline across all DIU programmes runs as few as 60 to 90 days from proposal submission to contract execution. Successful prototype completions yield a DIU Success Memo that enables any federal agency to procure the solution without a new competitive process. Companies new to government contracting are explicitly welcomed — DIU has onboarded more than 100 first-time Department of Defense vendors through its contract mechanisms.