Decision Sciences International Corporation
Chantilly, VA
- UEI
- KBZGMLSCWBT5
- CAGE
- 49UA2
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 14150 Newbrook Dr #120, Chantilly, VA 20151, USA
- Website
- decisionsciences.com
- Founded
- 2006
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Capital Goods
- Aerospace & Defense
- SIC code
- 38 Instruments & Related Products
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract vehicles
Contract awards
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| Triad National Security, LLC | 89233218CNA000001 | $275,000 | |
| Triad National Security, LLC | 89233218CNA000001 | $275,000 |
Grant awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Monitoring of spent nuclear fuel integrity with muon imaging | Office of Science | $198,147 |
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About the company
Decision Sciences International Corporation, operating as Decision Sciences International Corp, is a manufacturer and research-and-development contractor based in Chantilly, Virginia, that develops nuclear imaging and detection technologies for defense and homeland security agencies, operating primarily as a prime contractor (75% of recent awards) with a small subcontract footprint under Department of Energy management-and-operations partners.
The vendor's customer concentration is extreme and defense-heavy. Two Department of the Army awards to the Joint PEO Chemical and Biological Defense account for $8.28 billion in combined potential value — nearly 100% of the vendor's recent award portfolio — while the Department of Homeland Security (Countering Weapons of Mass Destruction office and Procurement Operations) and the Department of Energy (National Nuclear Security Administration and Office of Science) round out the active customer set. The top-two Army awards dwarf all other activity; the second-largest customer (DHS CWMD) carries only $3.2 million in combined potential value, roughly one-thousandth the Army concentration.
Decision Sciences International competes across both full-and-open and R&D procurement. Recent prime awards span research-and-development categories (R&D — Defense System: Miscellaneous Hard Goods; General Science & Technology R&D Services) and facilities-support services work. A $198,147 recipient grant from the Department of Energy Office of Science (CFDA 81.049, Office of Science Financial Assistance Program) ran from July 2023 to April 2024 and funded research on monitoring spent nuclear fuel integrity using muon imaging technology. The vendor's subcontract footprint consists of two recent sub-awards under Triad National Security, LLC — one from September 2026 for nuclear reactor imaging electronics and one from July 2026 for muon tomography work — both anchored to Los Alamos National Laboratory management-and-operations competition. The vendor holds one task order under the Joint Enterprise Research Development Acquisition and Production-Procurement vehicle, though the combined potential value on that vehicle is nominal ($1 thousand). Award activity is sparse and irregular (one award in 2008, one in 2012, two in 2017, one in 2023, two in 2026), reflecting the specialized and episodic nature of nuclear-detection and imaging R&D contracting.
SBA capabilities narrative
Custom Software Development
Quick answers
Is Decision Sciences International Corporation registered in SAM.gov?
Yes. Decision Sciences International Corporation's SAM.gov registration is active through June 9, 2027.
Which contract vehicles does Decision Sciences International Corporation hold?
Decision Sciences International Corporation holds a place on 1 federal contract vehicle: JE-RDAP.
What is Decision Sciences International Corporation's most recent federal award?
Decision Sciences International Corporation's most recent federal grant award is Monitoring of spent nuclear fuel integrity with muon imaging (DESC0024065), from Office of Science, on July 10, 2023.
On GovTribe
See Decision Sciences International Corporation's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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