Broad Agency Announcement (BAA) and Small Business Innovative Research (SBIR) solicitations are included in DTRA's procurement budget and are the preferred methods for receiving ideas and concepts. DTRA does not separately budget for unsolicited proposals. You are encouraged to first consider the opportunities provided under DTRA's various BAA's and SBIR topics before submitting an unsolicited proposal to our agency.

DTRA's Unsolicited Proposal Guidelines include guidance on how offerors may submit, and subsequently how we evaluate, unsolicited proposals.

NOTE: There is a new email address to go with the DTRA Unsolicited Proposal Guidelines. The old address businessrelations@dtra.mil has been replaced with dtra.belvoir.al.mbx.Business-Relations@mail.mil.