Systems Technology Forum, LTD.
Systems Technology Forum, LTD. is a business in Fredericksburg, VA registered on SAM.gov to bid on federal contracts. It holds 7 federal contracts with a small business subcontracting plan, which only businesses that aren't small for that contract have to file. SAM.gov lists it as small under 6 NAICS codes, but not under its primary code, 541330. It has won about $73.3 million in federal prime contracts since fiscal year 2024, according to USAspending.gov's award records for its UEI, $11.9 million of it on contracts where it counted as a small business.
- UEI
- QGXUF3K6UB97
- CAGE code
- 3GWG8
- SAM.gov registration
- Active
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Federal contract history
| Fiscal year | Obligated, prime contracts |
|---|---|
| FY2024 | $27.5 million |
| FY2025 | $26.9 million |
| FY2026 (incomplete) | $18.8 million |
FY2026 is still incomplete and will rise until about early January 2027 as Defense data arrives: USAspending.gov publishes Defense contracts 90 days after they're signed.
These are every prime contract USAspending.gov records under UEI QGXUF3K6UB97, from its award search. For a company that is part of a parent company, USAspending's recipient page can show a different figure for a year, because it counts the company's own record and its parent's record separately.
Its biggest federal customers since fiscal year 2024: Department of the Navy ($74.3 million), Department of the Air Force ($721,381), U.S. Special Operations Command ($24,000) and Missile Defense Agency ($500). USAspending.gov works out these by-agency figures separately from the yearly totals, so they can come to a little more than the total above.
Recent contract awards
New contracts, by the date each was first signed. Orders and changes to older contracts count in the yearly totals above but aren't listed here, and Defense awards appear 90 days after signing.
| Awarded | Agency | What it's for | Obligated |
|---|---|---|---|
| Feb 13, 2026 | Department of the Navy | Muos training for organization | $112,000 |
| Dec 5, 2025 | Missile Defense Agency | Scalable homeland innovative enterprise layered defense (SHIELD) initial order. | $500 |
| Sep 29, 2025 | Department of the Navy | This project addresses the need for knowledge management support for naval information… | $693,022 |
| Aug 22, 2025 | Department of the Navy | Marine corps electronic systems (MCESS) including automated access control systems… | $874,136 |
| Aug 5, 2025 | Department of the Navy | Naval information warfare center (NIWC) pacific fleet readiness directorate (FRD) fleet… | $4.6 million |
| Aug 5, 2025 | Department of the Navy | The purpose of this delivery order is to obtain the services for the procurement and… | $1.2 million |
Figures are prime contract obligations reported to USAspending.gov. Subcontract work is listed separately below.
Subcontract work reported by primes
Prime contractors reported 43 subcontracts to it worth about $45.2 million in the last five years, according to USAspending.gov. Below are the 10 of its 18 primes that reported the most (29 of the 43 subcontracts). Primes only have to report subcontracts of $40,000 or more (since October 1, 2025; $30,000 before that), so smaller jobs are missing. Amounts are net of any cuts primes reported. None of this is in the prime contract figures.
| Prime contractor | For | Subcontracts | Amount | Latest |
|---|---|---|---|---|
| Modern Technology Solutions, Inc. | Federal Acquisition Service | 5 | $13.8 million | Apr 11, 2023 |
| Tecolote Research, Inc. | Federal Acquisition Service | 1 | $10.7 million | Sep 14, 2022 |
| Booz Allen Hamilton Inc. | Department of the Navy, Defense Contract Management Agency | 8 | $6.2 million | Jul 30, 2024 |
| Leidos, Inc. | Department of the Navy | 4 | $3.9 million | Apr 18, 2025 |
| Scientific Research Corporation | Department of the Navy | 3 | $2.9 million | Jul 12, 2024 |
| Linquest Corporation | Federal Acquisition Service | 2 | $2.6 million | Aug 28, 2026 |
| Indus Technology Inc. | Department of the Navy | 1 | $1.4 million | Feb 27, 2023 |
| Engineering Services Network, Inc. | Department of the Navy | 1 | $1.2 million | Feb 22, 2022 |
| Millennium Corporation | Department of the Navy | 2 | $710,218 | Nov 9, 2023 |
| General Dynamics Information Technology, Inc. | Department of the Navy | 2 | $560,817 | Aug 1, 2024 |
Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Systems Technology Forum, LTD. |
|---|---|
| Unique Entity ID (UEI) | QGXUF3K6UB97 |
| CAGE code | 3GWG8 |
| Location | Fredericksburg, VA |
| SAM.gov registration | Active through Oct 13, 2027 |
| Business started | 2003 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.stf-ltd.com |
| How to contact | Through its website above. No phone or email in SAM.gov's public file. Search UEI QGXUF3K6UB97 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet.
Check or correct this record at the source: open its SAM.gov entry, or search UEI QGXUF3K6UB97 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Systems Technology Forum, LTD. is small under
On its SAM.gov registration, Systems Technology Forum, LTD. meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 334220 Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
- 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336611 Ship Building and Repairing
- 541713 Research and Development in Nanotechnology
- 541714 Research and Development in Biotechnology (except Nanobiotechnology)
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Systems Technology Forum, LTD.'s NAICS codes
402 open federal opportunities on SAM.gov use one of Systems Technology Forum, LTD.'s NAICS codes and may be open to it: no set-aside, or, in the codes it is registered small under, a small business set-aside. Here are a few, those in its primary code first, then those in Virginia, then the soonest due.
- TSV4 Narr Messing and Modernization
✦ Small businesses only: bidders must attend one of two mandatory ship checks (site visits) of the TSV4 Narragansett, on October 27 or October 29, 2026.
Due in 6 daysNov 12, 2026, 12:00 PM EST
- Indefinite Delivery Indefinite Quantity-Multiple Award Contracts (IDIQ-MACs) at Mid-Atlantic Regional Maintenance Center (MARMC) for Next Generation Homeport CNO Availabilities
✦ Portfolio Acquisition Executive Maritime (PAEM, Navy) plans multiple-award indefinite-delivery, indefinite-quantity (IDIQ-MAC) contracts for maintenance, repair and modernization…
Due in 9 daysNov 15, 2026, 5:00 PM EST
- FY27 Communications and Networking Applied Research Announcement for Office of Naval Research
✦ The Office of Naval Research (ONR 311, Arlington, VA) is looking for applied research (6.2) ideas on military communications and networking technology for FY27.
Due in 10 daysNov 16, 2026, 4:00 PM EST
- CVN 75 RCOH Painting, Decking and Lagging
Due in 10 daysNov 16, 2026, 5:00 PM EST
- **Big Blue 3 MAC** Metal printer alterations will be completed onboard USS IWA JIMA (LHD 7), USS BOXER (LHD 4), LHD 8 (USS MAKIN ISLAND)
Due in 12 daysNov 18, 2026, 1:00 PM EST
Similar small businesses
Other small businesses of a similar size with the same primary NAICS code (541330) that have won federal contracts in Virginia:
- Catalyst Solutions, LLC, Stafford, VA
- Intecon LLC, Fredericksburg, VA
- Alex-Alternative Experts, LLC, Marshall, VA
- Arctec Solutions LLC, Sterling, VA
- Genco Systems Inc, Herndon, VA
- Roccomar, Inc., Falls Church, VA
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Oct 13, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Systems Technology Forum, LTD.'s CAGE code?
Systems Technology Forum, LTD.'s CAGE code is 3GWG8. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Systems Technology Forum, LTD.'s UEI?
Systems Technology Forum, LTD.'s Unique Entity ID (UEI) is QGXUF3K6UB97. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Systems Technology Forum, LTD.'s SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Systems Technology Forum, LTD.'s registration is active through Oct 13, 2027. Registrations are renewed every year.
Is Systems Technology Forum, LTD. a small business?
Systems Technology Forum, LTD. is registered on SAM.gov as small under 6 NAICS codes. SAM.gov doesn't rate it small under its primary code, 541330. It holds 7 federal contracts with a small business subcontracting plan, which only businesses that aren't small for that contract file. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.