Seemann Composites, LLC
Seemann Composites, LLC received $35.0M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 50.8% from $71.2M the year before, and $271.9M since FY2022. Its largest customer is the Department of Defense.
See 6 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- WXRTZLL25AE5
- CAGE code
- 0EXM6
- Headquarters
- Gulfport, MS
- Business size
- 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.
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 agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $35.0M | $271.9M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 336611 | Ship Building and Repairing | $10.0M | $120.4M |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $14.3M | $65.1M |
| 541715 | Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $1.1M | $43.6M |
| 326130 | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | $9.1M | $36.1M |
| 325991 | Custom Compounding of Purchased Resins | $0 | $5.7M |
| 332913 | Plumbing Fixture Fitting and Trim Manufacturing | $454K | $454K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 1905 | Combat Ships and Landing Vessels | $92.6M |
| AC35 | National Defense R&D svcs; Defense-Related activities; R&D Facilities & MAJ Equip | $63.5M |
| AC32 | National Defense R&D services; Defense-Related activities; Applied Research | $40.1M |
| AC13 | National Defense R&D services; Department of Defense - military; Experimental Development | $36.1M |
| 2010 | Ship and Boat Propulsion Components | $29.5M |
| R425 | Support- professional: Engineering/Technical | $3.7M |
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.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| N0002422C2449 | Department of Defense PROCUREMENT OF LANDING CRAFT, AIR CUSHION (LCAC)COMPOSITE AND RETROFIT COMPONENTS. | $27.6M | Dec 11, 2026 |
| N0016722F0114 | Department of Defense OOA EXPERIMENTAL HULL TREATMENT AND REPAIR OF LARGE VERTICAL ARRAYS | $6.9M | Dec 30, 2026 |
| N0016724F0054 | Department of Defense MULTI-MATERIAL PROTOTYPE | $19.9M | Feb 4, 2027 |
| N0016724F0027 | Department of Defense ENGINEERING EFFORT | $14.0M | Apr 30, 2027 |
| N0016724F0279 | Department of Defense SEAWOLF BOW DOME FABRICATION | $23.1M | Sep 29, 2027 |
| N0016722F0232 | Department of Defense LIFE EXTENSION DUCT (LED) DESIGN AND FABRICATION | $7.0M | Sep 30, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| SPMYM226P7132 | Department of Defense ARTIC BOND | $3K | May 20, 2026 |
| SPE8E826P0980 | Department of Defense 8512103874!COVER,FAUCET HOLE | $252K | May 12, 2026 |
| SPE8E826P0785 | Department of Defense 8512005395!COVER,FAUCET HOLE | $202K | Mar 26, 2026 |
| SPMYM426P1254 | Department of Defense CABLE TRAY GLASS RE-INFORCED PLASTIC CABLE TRAYS. MFG IAW ERH737-6007A16 | $49K | Mar 2, 2026 |
| N0016726F0106 | Department of Defense XHT MATERIALS AND BASE POLYMERS | $7.0M | Feb 19, 2026 |
| N0016726F1048 | Department of Defense M2P2 TASK ORDER 2 | $1.0M | Jan 30, 2026 |
| SPE8E826P7011 | Department of Defense 8511729233!COVER,FAUCET HOLE | $61K | Oct 30, 2025 |
| N0016725F0107 | Department of Defense OOA DEVELOPMENT AND DEMONSTRATION | $6.2M | Sep 30, 2025 |
Entities under Seemann Composites, LLC
UEIs that report the same ultimate parent in SAM.gov. Ownership records can lag acquisitions.
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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