STS Systems Support, LLC
STS Systems Support, LLC received $23.2M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 33.1% from $34.6M the year before, and $204.8M since FY2022. Its largest customer is the Department of Defense.
See 4 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- L2TBM4W4PV84
- CAGE code
- 7S2T6
- Headquarters
- SAN Antonio, TX
- Business size
- Small Business
- Socioeconomic status
- 8(a), Alaska Native Corporation
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.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $23.2M | $202.9M |
| Environmental Protection Agency | $0 | $1.3M |
| Department of Agriculture | $0 | $589K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 541330 | Engineering Services | $17.5M | $140.3M |
| 611512 | Flight Training | $3.2M | $18.5M |
| 611630 | Language Schools | $0 | $12.8M |
| 541611 | Administrative Management and General Management Consulting Services | $2.3M | $10.0M |
| 541990 | All Other Professional, Scientific, and Technical Services | $0 | $8.3M |
| 541512 | Computer Systems Design Services | $0 | $7.9M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| R425 | Support- professional: Engineering/Technical | $79.4M |
| R408 | Support- professional: Program Management/Support | $34.0M |
| R699 | Support- administrative: Other | $17.2M |
| U008 | Education/Training- Training/Curriculum Development | $16.5M |
| U006 | Education/Training- Vocational/Technical | $13.8M |
| R499 | Support- professional: Other | $13.2M |
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.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| FA800323F0004 | Department of Defense AFCEC/CIUE REAL ESTATE SUPPORT TEAMFOR AFCEC, REAL ESTATE DEVELOPMENT DIVISION (CIUE) IN SUPPORT OF THE ENHANCED USE LEASE (EUL) AND ENERGY ASSURANCE LEASE (EAL) PROGRAM. | $5.9M | Dec 18, 2026 |
| FA822724F0044 | Department of Defense INDUSTRIAL PLANT EQUIPMENT SYSTEMS AND SUPPORT FOR THE 309TH COMMODITIES MAINTENANCE GROUP FOR HILL AIR FORCE BASE. | $2.1M | Dec 31, 2026 |
| FA822722F0028 | Department of Defense THIS REQUIREMENT IS TO PROVIDE THE 309TH COMMODITIES MAINTENANCE GROUP WITH MATERIAL AND LABOR SUPPORT LOCATED AT HILL AIR FORCE BASE, UTAH. | $934K | Feb 28, 2027 |
| FA877322F0010 | Department of Defense DEFENSE CYBER OPERATIONS (DCO) HUNT AND CLEAR FOR 33 NWS, LAFB | $48.5M | May 24, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| FA300226F0038 | Department of Defense PROVIDE ISR AND AGI SKILLS TRAINING AND TECHNOLOGY TRANSFER TO ALLIES AND KEY FOREIGN PARTNERS IN ORDER TO INCREASE THEIR KNOWLEDGE, SKILLS, AND ABILITIES REQUIRED TO PLAN,… | $638K | Mar 18, 2026 |
| FA300226F0029 | Department of Defense THIS TASK ORDER ALLOCATES $912,208.06 FOR TWO INSTRUCTORS TO TRAIN 24 SENEGALESE AIR FORCE STUDENTS ON ADVANCED ISR AND TCPED TECHNIQUES. THE FUNDING IS PROVIDED BY BUILDING… | $912K | Feb 26, 2026 |
| FA300226F0009 | Department of Defense PROVIDES INTERNATIONAL ISR AND AGI SKILLS TRAINING AND TECHNOLOGY TRANSFER TO ALLIES AND KEY FOREIGN PARTNERS IN ORDER TO INCREASE THEIR KNOWLEDGE, SKILLS, AND ABILITIES REQUIRED… | $784K | Nov 25, 2025 |
| FA300226F0008 | Department of Defense SUPPORTS INTERNATIONAL INTELLIGENCE SURVEILLANCE AND RECONNAISSANCE SKILLS TRAINING WHICH BUILDS PARTNER CAPACITY AND INTERNATIONAL COOPERATION. THIS TASK ORDER IS TO SEND TWO… | $761K | Nov 25, 2025 |
| FA300225F0135 | Department of Defense INTERNATIONAL ISR/AGI TRAINING FOR ROYAL SAUDI AIR FORCE WEAPONS SCHOOL INTELLIGENCE INSTRUCTION. THE TASK ORDER IS TO SEND THREE INSTRUCTORS TO TEACH PRE-EXISTING COURSEWARE TO… | $3.8M | Sep 24, 2025 |
| FA300225F0131 | Department of Defense THIS REQUIREMENT IS FOR TWO (2) CONTRACT INSTRUCTORS TO TRAIN ADVANCED INTERNATIONAL INTELLIGENCE SURVEILLANCE AND RECONNAISSANCE SKILLS TRAINING INSTRUCTION FOR 20 STUDENTS. THE… | $225K | Sep 18, 2025 |
| FA300225F0141 | Department of Defense THIS REQUIREMENT IS FOR TWO (2) CONTRACT INSTRUCTORS TO TRAIN ADVANCED INTERNATIONAL INTELLIGENCE SURVEILLANCE AND RECONNAISSANCE SKILLS TRAINING INSTRUCTION FOR 16 STUDENTS IN… | $928K | Sep 9, 2025 |
| FA300225F0068 | Department of Defense TO PROVIDES INTERNATIONAL ISR AND AGI SKILLS TRAINING AND TECH TO ALLIES AND KEY FOREIGN PARTNERS TO INCREASE KNOWLEDGE, SKILLS, AND ABILITIES REQUIRED TO PLAN, DIRECT, AND… | $583K | Apr 24, 2025 |
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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