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Special notice, first published as sources sought

Industry Day: Decisive Action Follow-On

HDTRA1-26-R-0026

Defense Threat Reduction Agency, Defense Threat Reduction Agency. All Other Professional, Scientific, and Technical Services.

26 open like this View on SAM.gov Markdown

Response deadline

March 13, 2026 at 12:00 PM EDT

Closed 233 days ago. Posted April 14, 2026, first published February 20, 2026. Scheduled to archive April 24, 2026.

Get the next one like this from Defense Threat Reduction Agency by email, the day it is posted.Find my opportunities

This one closed in 2026

26 like it are open now in all other professional, scientific, and technical services

All 26 open in all other professional, scientific, and technical services

Description

As published on SAM.gov.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration.

When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST

Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060

Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting “Industry Day: Combat Support Directorate, Technical and Operational Support”: https://osbp.experience.crmforce.mil/EventRegistration/s/

Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses).

Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees.

One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. 

Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. 

AMD 1 (17 March 2026): 

Due to a significant response, we are requesting that each company limit attendance to two (2) representatives.

For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes.

AMD 2 (27 March 2026): The draft PWS has been uploaded.

AMD 3 (02 April 2026): The revised draft PWS has been uploaded.

AMD 4 (08 April 2026): Industry day slides and Q&A has been uploaded.

AMD 5 (14 April 2026): Attendees list has been uploaded.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. February 20, 2026

    Sources sought

    RADAR (Decisive Action Follow-On)

    Due March 6, 2026 at 12:00 PM EST. SAM.gov, notice 27cf94a0c7d8468c9bd78f3b10e79155

    7 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  2. March 5, 2026

    Sources sought

    RADAR (Decisive Action Follow-On)

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice e3ee36e0df244cdd99d628c1b72060b4

    7 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  3. March 10, 2026

    Special notice, originally sources sought

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice 46a1874f2f874e3783d9e376166fb5b4

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  4. March 10, 2026

    Sources sought

    Decisive Action Follow-On

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice a532dbe767604c2faa6b7ea126422c09

    7 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  5. March 10, 2026

    Sources sought

    Decisive Action Follow-On

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice f946f49ddb72469b85dc516b0b6c9d7b

    8 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  6. March 12, 2026

    Sources sought

    Decisive Action Follow-On

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice 0e5788f066654d2bae321d84963e7147

    7 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  7. March 12, 2026

    Sources sought

    Decisive Action Follow-On

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice 6556595462b144cc9d8b25d18d0e707f

    7 revisions on SAM
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  8. March 13, 2026

    Sources sought

    Decisive Action Follow-On

    Due March 13, 2026 at 12:00 PM EDT. SAM.gov, notice 9049160d8838467191e1683797567113

    8 revisions on SAM
    • July 29, 2026: publish, special notice
    • March 13, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 12, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 10, 2026: publish, sources sought
    • March 5, 2026: publish, sources sought
    • February 20, 2026: publish, sources sought

  9. March 17, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice 9b8b53bd46994a62b97145b74acf5ebe

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  10. March 27, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice 561707eee3bf4bf7b16d5776f2c55d3a

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  11. April 1, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice ce14cde3787744798c192800720149e6

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  12. April 2, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice 16047892dea245ae89245a8ee3237e99

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  13. April 8, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice fbda17bc6037489c8c8626d4ddaa70f8

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  14. April 14, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice 7aed300c3a6f45b184534543a5046310

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

  15. April 14, 2026

    Special notice

    Due March 24, 2026 at 12:00 PM EDT. SAM.gov, notice a5a0a487b1844e3295cda84dc4b06627

    9 revisions on SAM
    • April 14, 2026: publish, special notice
    • April 14, 2026: publish, special notice
    • April 8, 2026: publish, special notice
    • April 2, 2026: publish, special notice
    • April 1, 2026: publish, special notice
    • March 27, 2026: publish, special notice
    • March 17, 2026: publish, special notice
    • March 10, 2026: publish, special notice
    • March 10, 2026: publish, sources sought

Points of contact