Seemann Composites, LLC
Seemann Composites, LLC is a small business in Gulfport, MS registered on SAM.gov to bid on federal contracts. It has won about $192.8 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- WXRTZLL25AE5
- CAGE code
- 0EXM6
- SAM.gov registration
- Active
Registration details
| Legal business name | Seemann Composites, LLC |
|---|---|
| Unique Entity ID (UEI) | WXRTZLL25AE5 |
| CAGE code | 0EXM6 |
| Location | Gulfport, MS |
| SAM.gov registration | Active through Mar 9, 2027 |
| Business started | 1967 |
| Primary NAICS code | 325991: Custom Compounding of Purchased Resins |
| Website | www.seemanncomposites.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $51.9 million |
| FY2024 | $87.6 million |
| FY2025 | $71.2 million |
| FY2026 | $35 million |
Its biggest federal customers over the last four fiscal years: Department of the Navy ($243.5 million), Department of the Army ($1.3 million), Defense Logistics Agency ($763,424) and Missile Defense Agency ($154,999).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| May 20, 2026 | Defense Logistics Agency | Artic bond | $2,900 |
| May 12, 2026 | Defense Logistics Agency | Cover,faucet hole | $252,440 |
| Mar 26, 2026 | Defense Logistics Agency | Cover,faucet hole | $201,984 |
| Mar 2, 2026 | Defense Logistics Agency | Cable tray glass re-inforced plastic cable trays. Mfg iaw erh737-6007a16 | $48,876 |
| Feb 19, 2026 | Department of the Navy | Xht materials and base polymers | $8 million |
| Jan 30, 2026 | Department of the Navy | M2p2 task order 2 | $1 million |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Seemann Composites, LLC is small under
On its SAM.gov registration, Seemann Composites, LLC meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 325991 Custom Compounding of Purchased Resins
- 332721 Precision Turned Product Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 336999 All Other Transportation Equipment Manufacturing
- 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Open contracts in Seemann Composites, LLC's NAICS codes
398 open federal opportunities on SAM.gov use a NAICS code Seemann Composites, LLC is small under. These are due soonest.
- Synthetic Training Environment (STE) Virtual Software (VSW)
✦ The Army (ACC-APG Orlando, for the Simulation program office) is asking industry for solutions to the Synthetic Training Environment Virtual Software, a soldier training…
Due in 3 daysOct 13, 2026
- Technical Services
Due in 3 daysOct 13, 2026
- Restorative and health-Enhancing Sleep Time (REST)
✦ ARPA-H, a federal health research agency, is seeking proposals for its REST program on objective, home-based, closed-loop sleep technologies that detect sleep patterns and…
Due in 3 daysOct 13, 2026
- Request for Information (RFI)
Due in 3 daysOct 13, 2026
- 2025 Army Geospatial Center (AGC) Broad Agency Announcement (BAA)
✦ The Army Geospatial Center (part of the Army Corps of Engineers, Alexandria, VA) is running an open Broad Agency Announcement that invites research ideas on many geospatial…
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (325991) that have won federal contracts, starting with Mississippi:
- Hauschild Speedmixer Inc, Farmington Hills, MI
- Tethon Corporation, Omaha, NE
Frequently asked questions
What is Seemann Composites, LLC's CAGE code?
Seemann Composites, LLC's CAGE code is 0EXM6. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Seemann Composites, LLC's UEI?
Seemann Composites, LLC's Unique Entity ID (UEI) is WXRTZLL25AE5. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Seemann Composites, LLC's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Seemann Composites, LLC's registration is active through mar 9, 2027. Registrations are renewed every year.
Is Seemann Composites, LLC a small business?
Seemann Composites, LLC is registered on SAM.gov as small under 5 NAICS codes, including its primary code, 325991. 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.