IMPORTANT UPDATE: Effective 1 October 2025, SBIR/STTR program authorization has expired. New activity is paused; ongoing awards remain valid. Awardees are encouraged to contact their TPOCs and contracting officers with questions regarding active awards.
Instructions and specific dates for Phase II will be provided by your DAF awarding site contractor. This usually occurs towards the end of the Phase I technical duration and the final reporting stage. A Phase II award is based on the results of your Phase I project and the scientific, technical, and commercial merit of your new Phase II proposal.