Why the commercialization plan matters

SBIR/STTR isn't a pure research grant. The programs exist partly to turn federally funded R&D into products and services, which is why reviewers look at commercial potential as well as technical merit.

Each agency publishes its own format and page limits, so follow the solicitation.

Official sources

This guide is a plain-English summary, not legal advice. Rules change; the solicitation and SBA policy directive govern.