| AIAmerican Insulated Panel Company, INC | Taunton | MA | Machinery Manufacturing333415 | 20-99 | ◐ LIKELY ACTIVE |
| ANAmrize Northeast INC | Everett | MA | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| ANAmrize Northeast INC | Peabody | MA | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| ADAnalog Devices Manufacturing | Wilmington | MA | Computer and Electronic Product Manufacturing334413 | — | ◐ LIKELY ACTIVE |
| AHAnchor Holbrook | Holbrook | MA | Nonmetallic Mineral Product Manufacturing327331 | — | ◐ LIKELY ACTIVE |
| AGApplied Graphics INC | Amesbury | MA | Printing and Related Support Activities323113 | 20-99 | ◐ LIKELY ACTIVE |
| ACAstro Chemicals | Springfield | MA | Chemical Manufacturing325110 | — | ◐ LIKELY ACTIVE |
| AEAtlantic Elevator Service | Avon | MA | Printing and Related Support Activities323110 | 20-99 | ◐ LIKELY ACTIVE |
| APAurora Plastics Ma - Suite 100 | Lunenburg | MA | Chemical Manufacturing325991 | — | ◐ LIKELY ACTIVE |
| AMAvcarb Material Solutions | Lowell, City of | MA | Textile Product Mills314992 | — | ◐ LIKELY ACTIVE |
| BCBarbour Corporation | Brockton | MA | Leather and Allied Product Manufacturing316990 | 20-99 | ◐ LIKELY ACTIVE |
| BMBenjamin Moore Paint | Milford | MA | Chemical Manufacturing325510 | — | ◐ LIKELY ACTIVE |
| BOBestway of New England | South Lancaster | MA | Wood Product Manufacturing321114 | — | ◐ LIKELY ACTIVE |
| BMBostik Manufacturing Plant | Middleton | MA | Chemical Manufacturing325520 | — | ◐ LIKELY ACTIVE |
| BSBoston Sand and Gravel Plant & Garage | Charlestown | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| BIBrox Industries Paving and Construction | Dracut | MA | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| CICambridge Isotope Laboratories INC | Tewksbury | MA | Chemical Manufacturing325199 | 100-499 | ◐ LIKELY ACTIVE |
| CECargocaire Engineering | Amesbury | MA | Machinery Manufacturing333415 | — | ◐ LIKELY ACTIVE |
| CDCarpe Diem Technologies INC | Franklin | MA | Chemical Manufacturing325520 | 20-99 | ◐ LIKELY ACTIVE |
| CCChicopee Concrete Services INC | Chicopee | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CPClariant Plastics & Coatings Usa- Holden | Holden | MA | Chemical Manufacturing325991 | — | ◐ LIKELY ACTIVE |
| CECleanpart East | Southbridge | MA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| CRCoca-cola Refreshments | Northampton, City of | MA | Food Manufacturing311421 | — | ◐ LIKELY ACTIVE |
| CMComposite Modules INC | Attleboro | MA | Computer and Electronic Product Manufacturing334419 | — | ◐ LIKELY ACTIVE |
| CCComtran CORP | Attleboro | MA | Primary Metal Manufacturing331420 | — | ◐ LIKELY ACTIVE |
| CFConcord Foods LLC | Brockton | MA | Food Manufacturing311330 | 100-499 | ◐ LIKELY ACTIVE |
Construction Services | Wilbraham | MA | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| CICortron INC | Lowell | MA | Computer and Electronic Product Manufacturing334118 | 20-99 | ◐ LIKELY ACTIVE |
| CCovidien | Chicopee | MA | Paper Manufacturing322221 | — | ◐ LIKELY ACTIVE |
| CCCrane & Company INC | Dalton | MA | Paper Manufacturing322110 | — | ◐ LIKELY ACTIVE |
| D2D 2 Incorporated | Buzzards Bay | MA | Computer and Electronic Product Manufacturing334519 | 1-19 | ◐ LIKELY ACTIVE |
| DIDavico INC | New Bedford | MA | Transportation Equipment Manufacturing336310 | 20-99 | ◐ LIKELY ACTIVE |
| DMDen Mar Corporation | North Dartmouth | MA | Machinery Manufacturing333318 | 1-19 | ◐ LIKELY ACTIVE |
| DEDouble E CO INC | West Bridgewater | MA | Machinery Manufacturing333293 | 100-499 | ◐ LIKELY ACTIVE |
| DGDuncan Group the | Everett, City of | MA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| DDynasol | Canton | MA | Chemical Manufacturing325211 | — | ◐ LIKELY ACTIVE |
Edwards Vacuum | Haverhill | MA | Machinery Manufacturing333912 | — | ◐ LIKELY ACTIVE |
| EHE H Perkins Construction (pandolf Perkins) | Sterling | MA | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| EIE Ink Corporation | South Hadley | MA | Chemical Manufacturing325910 | — | ◐ LIKELY ACTIVE |
| EIE Ink Corporation | Billerica | MA | Chemical Manufacturing325910 | 100-499 | ◐ LIKELY ACTIVE |
| ESElectroswitch Switches & Relays | Rockland | MA | Fabricated Metal Product Manufacturing332813 | — | ◐ LIKELY ACTIVE |
| EIEntegris INC | Bedford | MA | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |
| EEEqual Exchange INC | West Bridgewater | MA | Food Manufacturing311920 | 20-99 | ◐ LIKELY ACTIVE |
| FIFibertec Incorporated | Bridgewater | MA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ◐ LIKELY ACTIVE |
| FRForm Roll Die CORP | Worcester | MA | Machinery Manufacturing333515 | 20-99 | ◐ LIKELY ACTIVE |
| GFGarelick Farms Milk Production Facility | Franklin | MA | Food Manufacturing311511 | — | ◐ LIKELY ACTIVE |
| GMGeneral Metal Finishing | Attleboro | MA | Fabricated Metal Product Manufacturing332812 | — | ◐ LIKELY ACTIVE |
| GIGenrad INC | Concord | MA | Computer and Electronic Product Manufacturing334519 | 1-19 | ◐ LIKELY ACTIVE |
| GSGenzyme Science Center - Manufacturing | Framingham | MA | Chemical Manufacturing325412 | — | ◐ LIKELY ACTIVE |
| GOGe Osmonics | Westborough | MA | Plastics and Rubber Products Manufacturing326199 | — | ◐ LIKELY ACTIVE |