| ATAllcoat Technology | Wilmington | MA | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| ADAnalog Devices Manufacturing | Wilmington | MA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| KMKoch Membrane | Wilmington | MA | Machinery Manufacturing333294 | — | ◇ UNVERIFIED |
| POPosco (printers Oil Supply Co) | Wilmington | MA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| SCShea Concrete Products INC | Wilmington | MA | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| 3C3m CO Electrical Products Div | Wilmington | MA | Plastics and Rubber Products Manufacturing326121 | — | ◇ UNVERIFIED |
| APAcme Printing | Wilmington | MA | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| ADAnalog Devices INC | Wilmington | MA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| CICorning Intellisense | Wilmington | MA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| DRDynamics Research CORP | Wilmington | MA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| ESEnergy Sciences INC | Wilmington | MA | Computer and Electronic Product Manufacturing334419 | — | ◇ UNVERIFIED |
| GAGcp Applied Technologies INC | Wilmington | MA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| GBGfi Big Joe LLC | Wilmington | MA | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| LCLargo Clean Energy | Wilmington | MA | Electrical Equipment, Appliance & Component Manufacturing335911 | — | ◇ UNVERIFIED |
| LLightolier | Wilmington | MA | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| MIMks Instruments | Wilmington | MA | Computer and Electronic Product Manufacturing334519 | — | ◇ UNVERIFIED |
| PTPolymer Technology | Wilmington | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| SCSanmina CORP | Wilmington | MA | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| TSTextron Systems Corporation | Wilmington | MA | Fabricated Metal Product Manufacturing332993 | — | ◇ UNVERIFIED |
| WLWaters Lithograph | Wilmington | MA | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| AEAdvanced Electron Beams INC | Wilmington | MA | Computer and Electronic Product Manufacturing334517 | — | ◇ UNVERIFIED |
| AIAerovironment Icne | Wilmington | MA | Transportation Equipment Manufacturing336411 | — | ◇ UNVERIFIED |
| AOArt of the Event, INC. | Wilmington | MA | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| ALAviva Labs, Inc. | Wilmington | MA | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
 Azurity Pharmaceuticals INC | Wilmington | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| CClearmotion | Wilmington | MA | Transportation Equipment Manufacturing336390 | — | ◇ UNVERIFIED |
| CCCovestro Coating Resins INC | Wilmington | MA | Paper Manufacturing322225 | — | ◇ UNVERIFIED |
| COCubby Oil and Energy | Wilmington | MA | Computer and Electronic Product Manufacturing334413 | — | ◇ UNVERIFIED |
| FGF&L Goodall Corp. | Wilmington | MA | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| GFGlens Falls Lehigh Northeast Cement | Wilmington | MA | Nonmetallic Mineral Product Manufacturing327310 | — | ◇ UNVERIFIED |
| IEIbc Emc | Wilmington | MA | Primary Metal Manufacturing331529 | — | ◇ UNVERIFIED |
| KRKJE Realty Group LLC | Wilmington | MA | Miscellaneous Manufacturing339950 | — | ◇ UNVERIFIED |
| SMSpectra Medical Devices | Wilmington | MA | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| TSThree Step Sports | Wilmington | MA | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| USUnited Shoe Machinery Corporation | Wilmington | MA | Machinery Manufacturing333298 | — | ◇ UNVERIFIED |
