| DMDekalb Metal Finishing Corporation | Auburn | IN | Fabricated Metal Product Manufacturing332812 | 20-99 | ◐ LIKELY ACTIVE |
| MMMagnolia Metal CORP | Auburn | NE | Primary Metal Manufacturing331523 | 20-99 | ◐ LIKELY ACTIVE |
| SISkills INC | Auburn | WA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| TATower Automotive Products INC | Auburn | IN | Fabricated Metal Product Manufacturing332116 | — | ◐ LIKELY ACTIVE |
| SIScot Industries, INC | Auburn | IN | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
Ava Engineering LLC | Auburn | WA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AMArmstrong Manufacturing and Engineering, INC. | Auburn | CA | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AFAvstar Fuel Systems, INC | Auburn | NY | Fabricated Metal Product Manufacturing332710 | — | ◐ LIKELY ACTIVE |
| AAuburn | Auburn | WA | Fabricated Metal Product Manufacturing332114 | 20-99 | ◐ LIKELY ACTIVE |
| APAuburn Plant | Auburn | AL | Fabricated Metal Product Manufacturing332618 | 20-99 | ◐ LIKELY ACTIVE |
| CPCoakley Precision Manufacturing LLC | Auburn | AL | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| GSGeneral Sheetmetal Company, Inc. | Auburn | MA | Fabricated Metal Product Manufacturing332322 | 1-19 | ◐ LIKELY ACTIVE |
| HCH&c Contracting LLC | Auburn | GA | Fabricated Metal Product Manufacturing332913 | — | ◐ LIKELY ACTIVE |
| MMM45 Manufacturing LLC | Auburn | CA | Fabricated Metal Product Manufacturing332721 | — | ◐ LIKELY ACTIVE |
| MPMiner - Pace Auburn, WA | Auburn | WA | Fabricated Metal Product Manufacturing332321 | 20-99 | ◐ LIKELY ACTIVE |
| RCRieke Corporation- Auburn | Auburn | IN | Fabricated Metal Product Manufacturing332119 | 100-499 | ◐ LIKELY ACTIVE |
| WPWMT Precision | Auburn | NY | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| NRNucor Rebar Fabrication Services Central CORP. | Auburn | IN | Fabricated Metal Product Manufacturing332312 | — | ◐ LIKELY ACTIVE |