Contractor directory
UEI PB11V1KH3KV4 · CAGE 26401

Southwest Research Institute

Southwest Research Institute received $142.1M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 46.6% from $266.2M the year before, and $1.1B since FY2022. Its largest customer is the Department of Defense.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$142.1M
down 46.6% vs. $266.2M
Since FY2022
$1.1B
557 awards
Awards with activity
141
Latest 12 months
Most recent action
Oct 1, 2026
First seen Oct 1, 2021

Contractor details

Unique Entity ID (UEI)
PB11V1KH3KV4
CAGE code
26401
Doing business as
S W R I
Headquarters
SAN Antonio, TX
Business size
Other Than Small Business

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$173.6M
FY2023
$239.2M
FY2024
$265.4M
FY2025
$266.3M
FY2026
$139.8M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Defense$55.0M$600.0M
National Aeronautics and Space Administration$50.6M$317.6M
Department of Commerce$18.3M$71.7M
Department of Energy$9.3M$53.9M
Nuclear Regulatory Commission$2.8M$18.2M
Environmental Protection Agency$298K$10.6M

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$67.5M$484.0M
541330Engineering Services$34.4M$244.2M
336414Guided Missile and Space Vehicle Manufacturing$24.9M$173.3M
541710Research and Development in the Physical, Engineering, and Life Sciences$2.3M$53.4M
334111Electronic Computer Manufacturing$0$26.8M
541611Administrative Management and General Management Consulting Services$6.2M$25.5M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
R425Support- professional: Engineering/Technical$148.3M
AJ12General Science and Technology R&D services; General Science and technology; Applied Research$119.1M
AR14Space R&D services; Space Flight, Research and Supporting activities; R&D Administrative Expenses$100.1M
AC13National Defense R&D services; Department of Defense - military; Experimental Development$99.2M
AC32National Defense R&D services; Defense-Related activities; Applied Research$92.2M
AR21R&D- space: Science/Applications (Basic Research)$68.7M

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
FA807521F0009
Department of Defense
RESEARCH, DEVELOPMENT, TEST, EVALUATION (RDT&E), AND PRODUCTION ENGINEERING OF SPECIAL OPERATIONS FORCES (SOF)-PECULIAR DISMOUNTED MANEUVER AND ENGAGEMENT TECHNOLOGIES FOR JOINT…
$53.6MOct 31, 2026
80GSFC20C0102
Department of Commerce
THE PRINCIPAL PURPOSE OF THIS REQUIREMENT WITHIN THE SWFO PROJECT IS TO DESIGN, ANALYZE, DEVELOP, FABRICATE, INTEGRATE, TEST, CALIBRATE, EVALUATE AND SUPPORT LAUNCH AND ON-ORBIT…
$16.0MNov 5, 2026
NNG04EB99C
National Aeronautics and Space Administration
TAS::80 0120::TAS AS THE PRINCIPAL INVESTIGATOR (PI) INSTITUTION FOR THE MAGNETOSPHERIC MULTISCALE (MMS) INSTRUMENT SUITE SCIENCE TEAM (ISST), THE CONTRACTOR IS RESPONSIBLE FOR…
$58.9MNov 15, 2026
HR001123C0116
Department of Defense
DARPA RESEARCH PROGRAM
$44.1MFeb 13, 2027
N6523624C8003
Department of Defense
DARPA CARCOSA
$16.6MFeb 15, 2027
80GSFC18C0014
National Aeronautics and Space Administration
UNDER THIS CONTRACT, THE CONTRACTOR WILL PROVIDE THE PERSONNEL, MATERIALS, EQUIPMENT, AND FACILITIES NECESSARY TO PRODUCE THE POLARIMETER TO UNIFY THE CORONA HELIOSPHERE (PUNCH)…
$29.4MDec 2, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
89703026PAR000041
Department of Energy
TITLE - TECHNOLOGY SHOWCASE FACILITY AND SUPPORT SERVICES FOR ARPA-ES COOLERCHIPS PROGRAM
$282KSep 30, 2026
693JK426F96042N
Department of Transportation
THIS TASK ORDER IS ISSUED UNDER TESTING AND RAPID PROTOTYPING IN SUPPORT OF INTEROPERABLE AUTOMATION SAFETY TRPIAS IDIQ CONTRACT NO.693JK425D600006 FOR SYSTEMATIC TESTING,…
$2.0MSep 28, 2026
2031ZA26C00347
Department of the Treasury
BOOMERANG V
$789KSep 23, 2026
140G0226P0312
Department of the Interior
HPLC - VALIDATION SERVICES
$25KSep 23, 2026
70Z08526P39028B00
Department of Homeland Security
OPEN, INSPECT, REPAIR OF ANTENNA
$12KSep 22, 2026
693JJ626P000014
Department of Transportation
THE PURPOSE OF THIS PURCHASE ORDER IS TO PROCURE SERVICES TO SUPPORT THE PROJECT ENTITLED, "INVESTIGATING EFFICACY OF AFTERMARKET TECHNOLOGIES TO IMPROVE LOCOMOTIVE EFFICIENCY."…
$350KSep 18, 2026
80NSSC26P1633
National Aeronautics and Space Administration
ENABLE SW
$20KSep 15, 2026
36C24E26F0009
Department of Veterans Affairs
MARKERLESS MOTION SERVICES
$67KSep 14, 2026

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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