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89233126CNA000450

Definitive Contract

Overview

Government Description
Hyperion - shall provide independent scientific, technical, engineering, operation and maintenance to include research and development services.
Awardee
Southwest Research Institute
Awarding Agency
National Nuclear Security Administration (NNSA) [DOE]
Funding Agency
NNSA Weapons Activities [DOE - NNSA]
NAICS
541330 - Engineering Services
PSC
R425 - Support- Professional: Engineering/Technical
Place of Performance
San Antonio, TX 78238 United States
Pricing
Time And Materials
Set Aside
None
Extent Competed
Not Competed
Est. Average FTE
32
Related Opportunity
89233126RNA000321
Analysis Notes
Sole Source This Definitive Contract was awarded sole source to Southwest Research Institute because disclosure of the agency’s procurement needs would compromise national security (FAR 6.302-6).
Southwest Research Institute was awarded Definitive Contract 89233126CNA000450 (892331-26-C-NA000450) worth up to $60,000,000 by NNSA Weapons Activities in July 2026. The contract has a duration of 10 years and was awarded full & open with NAICS 541330 and PSC R425 via sole source acquisition procedures with 1 bid received. As of today, the Definitive Contract has a total reported backlog of $59,250,000 and funded backlog of $59,250,000.

Status
(Open)

Last Modified 6/30/26
Period of Performance
7/15/26
Start Date
7/14/36
Current End Date
7/14/36
Potential End Date
0% Complete

Obligations and Backlog
$750.0K
Total Obligated
$60.0M
Current Award
$60.0M
Potential Award
1% Funded
$59.2M
Funded Backlog
$59.2M
Total Backlog

Award Hierarchy

Definitive Contract

89233126CNA000450

Subcontracts

0

Activity Timeline

Interactive chart of timeline of amendments to 89233126CNA000450

People

Suggested agency contacts for 89233126CNA000450

Competition

Number of Bidders
1
Solicitation Procedures
Sole Source
Other Than Full and Open Competition
National Security
Evaluated Preference
None
Commercial Item Acquisition
Commercial Item Procedures Not Used
Simplified Procedures for Commercial Items
No

Other Categorizations

Subcontracting Plan
Plan Not Required
Cost Accounting Standards
Yes
Business Size Determination
Large Business
Awardee UEI
PB11V1KH3KV4
Awardee CAGE
26401
Agency Detail
Awarding Office
892331 NNSA NON-MO CNTRCTNG OPS DIV
Funding Office
892300
Created By
tracy.cdebaca@nnsa.doe.gov
Last Modified By
tracy.cdebaca@nnsa.doe.gov
Approved By
tracy.cdebaca@nnsa.doe.gov

Legislative

Legislative Mandates
Materials, Supplies, Articles & Equipment
Performance District
TX-20
Senators
John Cornyn
Ted Cruz
Representative
Joaquin Castro
Modified: 6/30/26