| AAAmerican Axle & Manufacturing, INC | Three Rivers | MI | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| AIArmstrong Intl INC | Three Rivers | MI | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| KJKadant Johnson INC | Three Rivers | MI | Fabricated Metal Product Manufacturing332912 | — | ◇ UNVERIFIED |
| MTMetal Technologies INC -three Rivers Gray Iron | Three Rivers | MI | Primary Metal Manufacturing331511 | — | ◇ UNVERIFIED |
| MGMulti-chem Group Three Rivers Facility | Three Rivers | TX | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| DIDay International, INC. a Flint Group Company | Three Rivers | MI | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
| EIEaton Iku | Three Rivers | MI | Transportation Equipment Manufacturing336350 | — | ◇ UNVERIFIED |
| FCFastener Coatings, INC. | Three Rivers | MI | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| IPInternational Paper | Three Rivers | MI | Paper Manufacturing322211 | — | ◇ UNVERIFIED |
| PMPortage Metal Finishing | Three Rivers | MI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| RRRepublic Roller | Three Rivers | MI | Chemical Manufacturing325212 | — | ◇ UNVERIFIED |
| VPValero Partners Three Rivers | Three Rivers | TX | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
| VPVarnell Plating | Three Rivers | MI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| XMX-l Machine | Three Rivers | MI | Machinery Manufacturing333512 | — | ◇ UNVERIFIED |
| FTF&d Tool Company INC | Three Rivers | MA | Machinery Manufacturing333512 | — | ◇ UNVERIFIED |
| GCGG's Cookies | Three Rivers, | MI | Food Manufacturing311821 | — | ◇ UNVERIFIED |
| HTHalpern Titanium, INC | Three Rivers | MA | Fabricated Metal Product Manufacturing332215 | — | ◇ UNVERIFIED |
| ISInnovative Structural Glass, Inc. | Three Rivers | CA | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| PTPerformance Top Drives LLC | Three Rivers | TX | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| VRValero Refinery Three Rivers | Three Rivers | TX | Petroleum and Coal Products Manufacturing324110 | — | ◇ UNVERIFIED |
