| SBSchwing Bioset | Somerset | WI | Fabricated Metal Product Manufacturing332322 | 100-499 | ◐ LIKELY ACTIVE |
| OPOdin Pharmaceuticals LLC | Somerset | NJ | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| PCPower Container CORP | Somerset | NJ | Machinery Manufacturing333612 | 20-99 | ◐ LIKELY ACTIVE |
| SISchmelzer Industries, INC. (0664000064) | Somerset | OH | Textile Mills313210 | 20-99 | ◐ LIKELY ACTIVE |
| TITamer Industries | Somerset | MA | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| APAspire Pharmaceuticals INC | Somerset | NJ | Chemical Manufacturing325411 | 100-499 | ◐ LIKELY ACTIVE |
| CPCatalent Pharma Solutions | Somerset | NJ | Chemical Manufacturing325412 | 500+ | ◐ LIKELY ACTIVE |
Cozzoli Machine Company | Somerset | NJ | Machinery Manufacturing333993 | — | ◐ LIKELY ACTIVE |
| CECustom Essence | Somerset | NJ | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
| FCFancyheat CORP | Somerset | NJ | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| GCGuy Chemical CO INC | Somerset | PA | Chemical Manufacturing325199 | 100-499 | ◐ LIKELY ACTIVE |
| HTHendrickson Trailer Suspension Systems | Somerset | KY | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| NLNevakar LLC | Somerset | NJ | Chemical Manufacturing325412 | 20-99 | ◐ LIKELY ACTIVE |
Turbo Systems US INC | Somerset | NJ | Transportation Equipment Manufacturing336611 | — | ◐ LIKELY ACTIVE |
| APAhf Products LLC | Somerset | KY | Wood Product Manufacturing321211 | — | ◐ LIKELY ACTIVE |
| CRContinental Refining CO LLC | Somerset | KY | Petroleum and Coal Products Manufacturing324110 | — | ◐ LIKELY ACTIVE |
| LL'oreal | Somerset | NJ | Chemical Manufacturing325620 | — | ◐ LIKELY ACTIVE |
| PFPrairie Farms Dairy - Somerset | Somerset | KY | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| VIVeeco Instruments, INC. | Somerset | NJ | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
Bam Sunshine Group LLC | Somerset | NJ | Food Manufacturing311812 | — | ◐ LIKELY ACTIVE |
Kenney Orthopedic, LLC | Somerset | KY | Miscellaneous Manufacturing339113 | — | ◐ LIKELY ACTIVE |
| LTLeiss Tool & Die | Somerset | PA | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| SDSMC Drive | Somerset | WI | Plastics and Rubber Products Manufacturing326199 | 500+ | ◐ LIKELY ACTIVE |
| SCSt Croix Machine Tool | Somerset | WI | Fabricated Metal Product Manufacturing332710 | 20-99 | ◐ LIKELY ACTIVE |
| 5I58431 - Industrial Machine - Tool Company, INC. | Somerset | KY | Fabricated Metal Product Manufacturing332710 | 1-19 | ◐ LIKELY ACTIVE |
| ECEagle Concrete Products, INC. | Somerset | PA | Nonmetallic Mineral Product Manufacturing327390 | 1-19 | ◐ LIKELY ACTIVE |
| APAtlas Printing Mfg | Somerset | PA | Printing and Related Support Activities323119 | 1-19 | ◇ UNVERIFIED |
| CMCornett Machine | Somerset | KY | Machinery Manufacturing333319 | 1-19 | ◇ UNVERIFIED |
| IIInvaderm INC | Somerset | NJ | Chemical Manufacturing325412 | 20-99 | ◇ UNVERIFIED |
| IRIqe Rf LLC | Somerset | NJ | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| NWNew World Stainless | Somerset | NJ | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| WVWilbert Vault of Somerset INC | Somerset | KY | Nonmetallic Mineral Product Manufacturing327332 | 20-99 | ◇ UNVERIFIED |
| DVDivergent Vine | Somerset | CA | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| GPGlades Pike Winery | Somerset | PA | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| GSGranite Springs Wine Company | Somerset | CA | Beverage and Tobacco Product Manufacturing312130 | 20-99 | ◐ LIKELY ACTIVE |
| GFGrowmark Fs LLC Somerset Fac | Somerset | PA | Chemical Manufacturing325314 | — | ◐ LIKELY ACTIVE |
| IFInfinity Fragrances LLC Somerset Site | Somerset | NJ | Chemical Manufacturing325620 | 1-19 | ◐ LIKELY ACTIVE |
| LCLincoln Contracting and Equipment Company, Inc. - SCA | Somerset | PA | Fabricated Metal Product Manufacturing332312 | 1-19 | ◐ LIKELY ACTIVE |
| MLMenzner Lumber and Supply CO | Somerset | KY | Wood Product Manufacturing321912 | — | ◐ LIKELY ACTIVE |
| PPParkland Packaging & Shipping | Somerset | KY | Wood Product Manufacturing321920 | — | ◐ LIKELY ACTIVE |
| PPonfeigh | Somerset | PA | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SOSomerset Outdoor Equipment LLC | Somerset | PA | Machinery Manufacturing333112 | 1-19 | ◐ LIKELY ACTIVE |
| SWSomerset Welding and Steel Company - Truck Equipment | Somerset | PA | Transportation Equipment Manufacturing336211 | 20-99 | ◐ LIKELY ACTIVE |
| SWSomerset Welding & Steel | Somerset | PA | Transportation Equipment Manufacturing336211 | — | ◐ LIKELY ACTIVE |
| TEToogood Estate Winery | Somerset | CA | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| TCTriple Crown Concrete a Division of Hinkle Contracting CO Llc-somerset | Somerset | KY | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| WWWindwalker Winery | Somerset | CA | Beverage and Tobacco Product Manufacturing312130 | 1-19 | ◐ LIKELY ACTIVE |
| AAgilex | Somerset | NJ | Chemical Manufacturing325998 | — | ◐ LIKELY ACTIVE |
| ASAmerican Standard Brands | Somerset | KY | Furniture and Related Product Manufacturing337215 | — | ◐ LIKELY ACTIVE |
| DBDsm Biomedical | Somerset | NJ | Plastics and Rubber Products Manufacturing326150 | — | ◐ LIKELY ACTIVE |