Justification
HDTRA121C0054 Sole Source Cost Extension
HDTRA121C0054P00032
Defense Threat Reduction Agency, Defense Threat Reduction Agency.
Awarded
Systems Planning and Analysis, Inc.
$90,774,099.42 obligated so far on USAspending, January 16, 2026, contract HDTRA121C0054
Description
As published on SAM.gov.
Justification for Other than Full and Open Competition notice. The Defense Threat Reduction Agency (DTRA) contracting activity proposes to procure, without using full and open competition, a continuing effort entitled “Research & Development Directorate Advisory and Assistance Service Support” via a contract modification to the current Research & Development Advisory and Assistance Services contract with Systems Planning and Analysis, Inc. (SPA).
The contract, on USAspending
Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.
- Recipient
- Systems Planning and Analysis, Inc.
- UEI
- TRE8LWVNNXL3
- CAGE
- 7L563
- Vendor location
- Alexandria, VA
- Contract
- HDTRA121C0054, definitive contract
- Obligated
- $90,774,099.42, current value $181,241,922, potential $217,821,867
- Actions
- 16 between January 10, 2024 and June 4, 2026
- Competition
- Full and Open Competition, 4 offers received
- Set-aside reported
- No Set Aside Used.
- Described as
- Research Development Test and Evaluation Scientific and Technical Advisory and Assistance Services
- Match
- award number HDTRA121C0054 equals the contract number; same awarding office HDTRA1 (high confidence)
- Record
- USAspending award page
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
February 2, 2026
Justification
SAM.gov, notice e856ef0602ef4dab88edae4c873e1dbe
Points of contact
- Mary Kay Chasemary.k.chase2.civ@mail.mil
Also open from this buyer
- Mentor Protege Program (MPP) Broad Agency Announcement (BAA)SolicitationNAICS 541611HDTRA124S0001Closes in 13 daysSep 30
- FY25-29 STRATEGIC TRENDS RESEARCH INITIATIVE BROAD AGENCY ANNOUNCEMENTSolicitationNAICS 54171Fort Belvoir, VAHDTRA124S0003Closes in 1049 daysAug 1, 2029