| WPWashington Products INC | Massillon | OH | Plastics and Rubber Products Manufacturing326299 | 1-19 | ◇ UNVERIFIED |
| ALAllegheny Ludlum CORP | Massillon | OH | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| AAAvient Advanced Dispersions | Massillon | OH | Chemical Manufacturing325998 | — | ◇ UNVERIFIED |
| HFHeinz Frozen Food CO | Massillon | OH | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| MAMassillon Asphalt Company (1576001624) | Massillon | OH | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| MIMca Industries (1576130147) | Massillon | OH | Printing and Related Support Activities323113 | — | ◇ UNVERIFIED |
| NFNational Feedscrew & Machinery | Massillon | OH | Machinery Manufacturing333248 | — | ◇ UNVERIFIED |
| ODOmni Die Casting INC | Massillon | OH | Primary Metal Manufacturing331521 | 20-99 | ◇ UNVERIFIED |
| RTRepublic Technologies Intl - Massillon H | Massillon | OH | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| EDEb Display Company INC | Massillon | OH | Furniture and Related Product Manufacturing337215 | 100-499 | ◇ UNVERIFIED |
| RSRepublic Steel | Massillon | OH | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| SIShew Industries, Inc. | Massillon | OH | Paper Manufacturing322211 | 20-99 | ◇ UNVERIFIED |
| AIAbp Induction, LLC - Massillon Facility | Massillon | OH | Machinery Manufacturing333994 | — | ◇ UNVERIFIED |
| AAAre Accessories LLC | Massillon | OH | Transportation Equipment Manufacturing336214 | — | ◇ UNVERIFIED |
| CCCrack Corn, LTD. | Massillon | OH | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| CCCrown Cork & Seal Usa, INC. | Massillon | OH | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| EWE-b Wire Works, INC. | Massillon | OH | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| GPGreif Packaging, LLC | Massillon | OH | Paper Manufacturing322120 | — | ◇ UNVERIFIED |
| GPGreif Packaging, LLC (1576000431) | Massillon | OH | Paper Manufacturing322130 | — | ◇ UNVERIFIED |
| HNHeinz North America | Massillon | OH | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| HIHydrodyne, INC. | Massillon | OH | Fabricated Metal Product Manufacturing332410 | — | ◇ UNVERIFIED |
| KEKnapp Enterprises | Massillon | OH | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| LALiebermann's and Beyond, LLC | Massillon | OH | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| MMMonovision Machine, LLC | Massillon | OH | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| OWOhio Wraps LLC | Massillon | OH | Paper Manufacturing322220 | — | ◇ UNVERIFIED |
| PHPoorboys Hunting & Dog Supplies | Massillon | OH | Food Manufacturing311111 | — | ◇ UNVERIFIED |
| PAPro Auto Wraps, LLC | Massillon | OH | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| QPQualtiy Pallet | Massillon | OH | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| RSR.w. Screw Products, INC. (1576131761) | Massillon | OH | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| SLShadytails LLC | Massillon | OH | Apparel Manufacturing315990 | — | ◇ UNVERIFIED |
| SNSmith & Nephew Perry | Massillon | OH | Plastics and Rubber Products Manufacturing326299 | — | ◇ UNVERIFIED |
 Tower Industries, LTD. (1576131942) | Massillon | OH | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
