MATTESEN ENTERPRISES, LLC is associated with UEI KHJYSQGQ1397 and CAGE 06KV6 in public federal records. AcornBids currently links 1 prime award totaling $22.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Steel Foundries (except Investment). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423510 (Metal Service Centers and Other Metal Merchant Wholesalers). Its public SAM.gov registration lists PORTLAND, CT, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Aug 20, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| N6278925P0003PROCUREMENT OF FORGED ROUND BAR | Department of Defense | $22.9K | Dec 2, 2024 | Jan 23, 2025 |
| Registration evidence | Date |
|---|---|
| SAM updated | Apr 1, 2026 |
| Source loaded | Sep 2, 2026 |
| Initial registration | Jul 16, 2001 |
| Entity start | Jan 23, 2019 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 326121 — Unlaminated Plastics Profile Shape Manufacturing | Not reported |
| 326122 — Plastics Pipe and Pipe Fitting Manufacturing | Not reported |
| 326130 — Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing | Not reported |
| 326150 — Urethane and Other Foam Product (except Polystyrene) Manufacturing | Not reported |
| 326299 — All Other Rubber Product Manufacturing | Not reported |
| 331210 — Iron and Steel Pipe and Tube Manufacturing from Purchased Steel | Not reported |
| 331221 — Rolled Steel Shape Manufacturing | Not reported |
| 331318 — Other Aluminum Rolling, Drawing, and Extruding | Not reported |
| 331410 — Nonferrous Metal (except Aluminum) Smelting and Refining | Not reported |
| 331420 — Copper Rolling, Drawing, Extruding, and Alloying | Not reported |
| 331491 — Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding | Not reported |
| 332111 — Iron and Steel Forging | Not reported |
| 332112 — Nonferrous Forging | Not reported |
| 332216 — Saw Blade and Handtool Manufacturing | Not reported |
| 332312 — Fabricated Structural Metal Manufacturing | Not reported |
| 332322 — Sheet Metal Work Manufacturing | Not reported |
| 332710 — Machine Shops | Not reported |
| 332721 — Precision Turned Product Manufacturing | Not reported |
| 332811 — Metal Heat Treating | Not reported |
| 332812 — Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers | Not reported |
| 332813 — Electroplating, Plating, Polishing, Anodizing, and Coloring | Not reported |
| 332996 — Fabricated Pipe and Pipe Fitting Manufacturing | Not reported |
| 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing | Not reported |
| 423510 — Metal Service Centers and Other Metal Merchant Wholesalers | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| GREGORY P MATTESEN | Government business | Contact method not published | SAM registration | Not available |
| GREGORY P MATTESEN | Electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 331513 — Steel Foundries (except Investment).
Recorded products and services: 5998 — Electrical and Electronic Assemblies; Boards, Cards, and Associated Hardware.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
440 MAIN ST, PORTLAND, Connecticut 06480, United States
Registered location from SAM.gov; award performance locations may differ.
423510 — Metal Service Centers and Other Metal Merchant Wholesalers.
Primary SAM.gov NAICS classification.
Department of Defense.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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