| RRevvity | Hopkinton | MA | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| GGGalaxy Granite & Marble, Inc. | Hopkinton | MA | Nonmetallic Mineral Product Manufacturing327991 | 1-19 | ◇ UNVERIFIED |
| MIMillibar INC | Hopkinton | MA | Machinery Manufacturing333912 | 1-19 | ◇ UNVERIFIED |
| TJThompson James Native Lumber | Hopkinton | RI | Wood Product Manufacturing321113 | 1-19 | ◇ UNVERIFIED |
| YOYaya Organics L.l.c. | Hopkinton | NH | Chemical Manufacturing325320 | 1-19 | ◇ UNVERIFIED |
 Carl Zeiss Vision Northeast | Hopkinton | MA | Machinery Manufacturing333314 | — | ◇ UNVERIFIED |
| CBCompass Biomedical | Hopkinton | MA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| CCCreative Closets Unlimited, INC. | Hopkinton | MA | Furniture and Related Product Manufacturing337215 | — | ◇ UNVERIFIED |
| E2Emc - 228 South St | Hopkinton | MA | Computer and Electronic Product Manufacturing334112 | — | ◇ UNVERIFIED |
| ECEmc Corporation | Hopkinton | MA | Computer and Electronic Product Manufacturing334111 | — | ◇ UNVERIFIED |
| PRPermeate Refining, INC. | Hopkinton | IA | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
| PPPi Physik Instrumente | Hopkinton | MA | Computer and Electronic Product Manufacturing334519 | — | ◇ UNVERIFIED |
| RBRed Barn Coffee Roasters, Inc. | Hopkinton | MA | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| RRoslinct | Hopkinton | MA | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| SSartorius | Hopkinton | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| SPSouthfield Properties Ii LLC | Hopkinton | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| WTWaste to Fuel Energy Solutions, LLC | Hopkinton | IA | Chemical Manufacturing325193 | — | ◇ UNVERIFIED |
