Submit NLT 21 October 2026 at 12:00 PM ET (Noon)

Overview

Phase I: Phase I involves a solicitation of contract proposals or grant applications to conduct feasibility-related experimental or theoretical R/R&D related to described agency requirements. These requirements, as defined by agency topics contained in a solicitation, may be general or narrow in scope, depending on the needs of the agency. The object of this phase is to determine the scientific and technical merit and feasibility of the proposed effort and the quality of performance of the SBC with a relatively small agency investment before consideration of further Federal support in Phase II.

Phase II: The object of Phase II is to continue the R/R&D effort from the completed Phase I.

Direct to Phase II: Department of War may issue a Phase II SBIR award to an SBC that did not receive a Phase I SBIR or STTR award for that R/R&D. Direct to Phase II involves a solicitation of contract proposals and the SBC’s proposal must demonstrate the scientific and technical merit and feasibility of the ideas that appear to have commercial potential.

Phase III: The objective of Phase III, where appropriate, is for the small business to pursue commercialization objectives resulting from the Phase I/II R/R&D activities. The SBIR/STTR programs do not fund Phase III.

SBIR Process Timeline
Pre-release: 02 Sep 2026
Open for proposals: 23 Sep 2026
DSIP Q&A Closes to new questions: 07 Oct 2026
Proposal submission close:  21 Oct 2026 at 12:00 EST

Special Areas of Interest
Direct to Phase II Topics:
SOC26BZ06-DV006: Resilient Integrated Photonic Transport in Denied Environments (RIPTIDE)

How You Can Participate
Industry, Academia, National Labs, and Non-Traditional Attendees

1. Review Topic Instructions: Click Here to Review
2. Review the 08 September Q&A Telecon: Click Here to Review the Q&A Telecon Transcript
3. Submit your proposal: Click Here to Submit (Submit NLT 21 October at 12 PM EST)

Questions?

For event-related questions, please contact SBIR