Vehicle Hub · OTA

OTAs · CSOs · BAAs

Other Transaction Authority, Commercial Solutions Opening, Broad Agency Announcement — the three primary alternative-procurement pathways.

Accelerated procurement authorities
§01 · Who uses it

Customer base.

DARPA, DIU, USAF AFWERX, US Army xTechSearch, and most DoD R&D organisations.

§02 · Key features

What's structurally distinctive about OTA / CSO / BAA.

  • OTA — flexible R&D + prototype contracts

    Other Transaction Authority bypasses FAR. Used heavily by DARPA, DIU, AFWERX. Production OTAs convert prototypes to scaled fielding without re-competition.

  • CSO — themed commercial intake

    Commercial Solutions Openings post themed problem statements and accept proposals on a rolling basis. AFWERX SBIR CSO is the most-used commercial-pathway for DoD AI/autonomy.

  • BAA — open research solicitations

    Broad Agency Announcements solicit research proposals across an agency's full mission scope. Awards split between FAR (procurement) and OTA (R&D) instruments depending on the work.

  • Consortium membership

    Many DoD OTAs flow through consortia (NSTXL, ATI, MTEC, S2MARTS). Joining the relevant consortium unlocks access to the OTA pipeline; non-members are typically locked out.

§03 · Allied tech angle

Whether allied vendors can directly hold OTA / CSO / BAA.

OTAs and CSOs typically allow allied vendor participation when a US entity exists. BAAs vary.

§04 · Application path

How to get on OTA / CSO / BAA.

Per-solicitation. Bridger surfaces matching solicitations in /opportunities; the procurement office's industry-day briefing is usually the right pre-engagement.

§05 · Live task orders

Recent opportunities tagged to OTA / CSO / BAA.

  • NAICS unspecified · due 2029-06-04
    AFLCMC Armament Directorate Rapid Response (ADRR) Commercial Solutions Opening (CSO) for Innovative Execution
    AIR FORCE LIFE CYCLE MANAGEMENT CENTER
  • 561612 · due 2026-10-16
    Construction Site Security Monitoring for AFSOC Hotel, Yokota Air Base, Japan
    W2SN ENDIST JAPAN
  • 236220 · due 2026-09-30
    Sources Sought- Sources Sought & Other Transaction Authority (OTA) Market Research Repair B5546 Crisis Action Center, Barksdale AFB
    W076 ENDIST FT WORTH
  • 237310 · due 2026-09-25
    Market Intelligence Notice: Niagara Falls Air Reserve Station Taxiway A4 & Runway Extension Project - Use of Construction Management at Risk (CM@Risk) Utilizing Other Transaction Authority (OTA)
    W072 ENDIST LOUISVILLE
  • 236220 · due 2026-09-24
    Sources Sought/Market Intelligence Notice: Selfridge KC-46 Dual Bay Hangar Complex – Use of Construction Management at Risk using Other Transaction Authority (OTA)
    W072 ENDIST LOUISVILLE
  • 333924 · due 2026-09-25
    REQUEST FOR QUOTATION NO. N4008426Q1017 PROCUREMENT OF AERIAL PLATFORM FOR NAVAL FACILITIES ENGINEERING SYSTEMS COMMAND FAR EAST
    NAVFACSYSCOM FAR EAST
Filter Opportunities to OTA / CSO / BAA