| OSOnyx Specialty Papers, Inc. | South Lee | 100–499 | ● ACTIVE |
| OIOpticraft, INC. | Woburn | — | ● ACTIVE |
Phoenix, INC | Seekonk | 1–19 | ● ACTIVE |
Rapid Micro Biosystems, INC. | Lowell | — | ● ACTIVE |
Robatel INC | Pittsfield | 1–19 | ● ACTIVE |
| STSensata Technologies, INC. | Attleboro | 500+ | ● ACTIVE |
Somerset Industries, INC | Lowell | 1–19 | ● ACTIVE |
Symbotic LLC | Wilmington | 500+ | ● ACTIVE |
Tecogen INC. | North Billerica | 20–99 | ● ACTIVE |
Worcester Elevator Co.,inc. | Auburn | 1–19 | ● ACTIVE |
Acg Air Compressor LLC | Lowell | — | ● ACTIVE |
| AEAirborn Electronics, LLC | Taunton | 100–499 | ● ACTIVE |
Air Energy Group LLC | South Easton | — | ● ACTIVE |
Amf Optical Solutions, LLC | Woburn | — | ● ACTIVE |
Arc Impact Acquisition Corporation | Burlington | — | ● ACTIVE |
Atlantic Research Marketing Systems, INC. | West Bridgewater | — | ● ACTIVE |
| BMBabin Machine, INC. | Brockton | — | ● ACTIVE |
Bart Truck Equipment, LLC | W Springfield | — | ● ACTIVE |
Boston Ballistic Technologies LLC | Marshfield | — | ● ACTIVE |
Boston Cryogenics LLC | Billerica | — | ● ACTIVE |
Buckley Systems International, LTD. | Rowley | — | ● ACTIVE |
Cathx Corporation | Quincy | — | ● ACTIVE |
| CNCIRCOR Naval Solutions - Warren | Warren | 100–499 | ● ACTIVE |
E. Mcgrath, INC. | Salem | — | ● ACTIVE |
Endox INC. | Boston | — | ● ACTIVE |
Epiray United States INC | Swampscott | — | ● ACTIVE |
Excelitas Technologies CORP | Waltham | — | ● ACTIVE |
Expert Digital Imaging INC | Swampscott | — | ● ACTIVE |
Green Scarecrow, LLC | Lakeville | — | ● ACTIVE |
Hyspex INC | Clinton | — | ● ACTIVE |
Illinois Tool Works INC. | Hopkinton | — | ● ACTIVE |
| IAInterfiber Analysis, LLC | Sharon | — | ● ACTIVE |
Jetfab LLC | Lowell | — | ● ACTIVE |
| LILexitek INC | Waltham | — | ● ACTIVE |
Liftwave INC | Somerville | — | ● ACTIVE |
Liphera, INC. | Dorchester | — | ● ACTIVE |
Markforged INC | Waltham | 100–499 | ● ACTIVE |
Mascon, INC. | Woburn | — | ● ACTIVE |
| MIMobius Industries, INC. | Cambridge | — | ● ACTIVE |
Muka Trade LLC | Dedham | — | ● ACTIVE |
Naf Water Filtration LLC | Walpole | — | ● ACTIVE |
| OIOpt Industries, INC | Medford | — | ● ACTIVE |
| OCOptometrics Corporation | Littleton | — | ● ACTIVE |
Pascal Technologies INC. | Cambridge | — | ● ACTIVE |
Sponge Dac, INC. | Dorchester | — | ● ACTIVE |
Strahl LLC | Woburn | — | ● ACTIVE |
Sundrum Solar LLC | Hudson | — | ● ACTIVE |
Teledyne Digital Imaging US INC | Billerica | — | ● ACTIVE |
The Whole Energy Group LLC | Marstons Mills | — | ● ACTIVE |
Tissuevision, INC. | Newton | — | ● ACTIVE |