SBIR / STTR Programs
The Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) programs are federal initiatives designed to support small U.S. companies pursuing research and development with viable commercial applications. These programs operate across multiple federal agencies under coordination by the U.S. Small Business Administration. STTR differs from SBIR by requiring the participating small business to partner with an accredited research institution, bringing academic or nonprofit research capabilities into the development process.
Participating federal agencies issue solicitations tied to specific technical topics and research priorities aligned with their missions. Selected companies receive funding in phases, beginning with initial feasibility assessments and advancing to more comprehensive development work as projects progress. The awards are structured as grants to advance innovation rather than as loans requiring repayment. However, competition for SBIR and STTR awards is intense; only proposals meeting agency criteria and demonstrating strong technical merit and commercialization potential receive funding.
Eligible small businesses may submit applications through official federal agency portals and grants.gov at no cost. No legitimate SBIR or STTR program charges applicants a fee to submit proposals or guarantees award decisions. Companies interested in these programs should review current solicitations from relevant agencies, confirm their eligibility status, and prepare proposals that directly address the published topics and evaluation criteria.
SBIR and STTR funding represents a substantial but highly selective avenue for small businesses investing in innovation. Success requires careful alignment with agency priorities, rigorous proposal development, and realistic expectations about competitive odds.
Avoid grant scams
Legitimate grants are free to apply for. Walk away from anyone who:
- guarantees you a grant, or says you were 'selected' for money you never applied for;
- charges an upfront 'processing', 'application', or 'grant kit' fee;
- asks for your bank-account or card number to 'deposit' a grant;
- pressures you to act immediately.
Verify any program directly at its official .gov site, and report fraud at reportfraud.ftc.gov. More on our grant-scam awareness page.
Official sources: SBIR.gov — Small Business Innovation Research / Technology Transfer programs. This page is educational information, not financial or legal advice; grants are competitive and never guaranteed. See our sources & how-we-work policy.
Frequently asked questions
Who qualifies for sbir / sttr programs?
Small U.S. businesses conducting research and development with commercial potential, including women-owned and minority-owned firms. Open to women and men alike..
Does sbir / sttr programs have to be repaid?
This is award funding for r&d (not repaid). Loans must be repaid, usually with interest.
Is there a fee to apply?
No. Applying for legitimate funding is free. Anyone charging a fee to 'get you a grant' is a scam — see our scam-awareness page.
How do I apply for sbir / sttr programs?
Find open solicitations from participating agencies and apply via sbir.gov and grants.gov.
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