STS Systems Support, LLC
STS Systems Support, LLC is a small business in San Antonio, TX registered on SAM.gov to bid on federal contracts. It has won about $110.2 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- L2TBM4W4PV84
- CAGE code
- 7S2T6
- SAM.gov registration
- Active
Registration details
| Legal business name | STS Systems Support, LLC |
|---|---|
| Unique Entity ID (UEI) | L2TBM4W4PV84 |
| CAGE code | 7S2T6 |
| Location | San Antonio, TX |
| SAM.gov registration | Active through Apr 27, 2027 |
| Business started | 2016 |
| Primary NAICS code | 541330: Engineering Services |
| Website | sss-anc.com |
Certifications and business types
- SBA 8(a) program participant
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $46.1 million |
| FY2024 | $54.1 million |
| FY2025 | $34.6 million |
| FY2026 | $21.5 million |
Its biggest federal customers over the last four fiscal years: Department of the Air Force ($144.2 million), Defense Health Agency ($4.8 million), Department of the Army ($4.3 million), Department of the Navy ($1.7 million) and Federal Acquisition Service ($969,925).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Mar 18, 2026 | Department of the Air Force | Provide isr and agi skills training and technology transfer to allies and key foreign… | $638,094 |
| Feb 26, 2026 | Department of the Air Force | This task order allocates $912,208.06 for two instructors to train 24 senegalese air… | $912,208 |
| Nov 25, 2025 | Department of the Air Force | Provides international isr and agi skills training and technology transfer to allies… | $783,780 |
| Nov 25, 2025 | Department of the Air Force | Supports international intelligence surveillance and reconnaissance skills training… | $786,914 |
| Sep 24, 2025 | Department of the Air Force | International isr/agi training for royal saudi air force weapons school intelligence… | $3.8 million |
| Sep 18, 2025 | Department of the Air Force | This requirement is for two (2) contract instructors to train advanced international… | $225,000 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes STS Systems Support, LLC is small under
On its SAM.gov registration, STS Systems Support, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
Open contracts in STS Systems Support, LLC's NAICS codes
540 open federal opportunities on SAM.gov use a NAICS code STS Systems Support, LLC is small under. These are due soonest.
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
- Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- PAE Maritime Professional Support Services
Due in 2 daysOct 12, 2026
- MSC Engineering Drawings IDIQ
Due in 2 daysOct 12, 2026
- Brand Name Active Navigation or Equivalent Discovery Center VA-27-00000574
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Texas:
- Stracon Services Group, LLC, Benbrook, TX
- STS Systems Defense LLC, San Antonio, TX
- Man-Machine Systems Assessment (Msa), Incorporated, El Paso, TX
- Health Facility Solutions Company, San Antonio, TX
- Inflowlogistics, LLC, San Antonio, TX
- X Technologies, Inc., San Antonio, TX
Frequently asked questions
What is STS Systems Support, LLC's CAGE code?
STS Systems Support, LLC's CAGE code is 7S2T6. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is STS Systems Support, LLC's UEI?
STS Systems Support, LLC's Unique Entity ID (UEI) is L2TBM4W4PV84. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is STS Systems Support, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, STS Systems Support, LLC's registration is active through apr 27, 2027. Registrations are renewed every year.
Is STS Systems Support, LLC a small business?
STS Systems Support, LLC is registered on SAM.gov as small under 5 NAICS codes, including its primary code, 541330. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.