Atrenne Computing Solutions, LLC | Brockton | MA | Primary Metal Manufacturing331210 | — | ● ACTIVE |
Autogen INC. | Holliston | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
| BEB & E Tool Company, INC. | Southwick | MA | Fabricated Metal Product Manufacturing332710 | 100-499 | ● ACTIVE |
Block Engineering LLC | Southborough | MA | Machinery Manufacturing333314 | — | ● ACTIVE |
Boston Materials, INC. | Billerica | MA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| BPBoston Piezo-optics INC | Bellingham | MA | Machinery Manufacturing333314 | — | ● ACTIVE |
Butterfly Network, INC. | Burlington | MA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Cambridge Interventional LLC | Burlington | MA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Caton Connector Corporation | Kingston | MA | Computer and Electronic Product Manufacturing334417 | — | ● ACTIVE |
Cubicpv INC. | Bedford | MA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
D-2 Incorporated | Bourne | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Datacon, INC. | Chelmsford | MA | Computer and Electronic Product Manufacturing334418 | — | ● ACTIVE |
Delsys, INC. | Natick | MA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Delta Electronics Manufacturing CORP | Beverly | MA | Fabricated Metal Product Manufacturing332721 | — | ● ACTIVE |
Diagnosys LLC | Lowell | MA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Electrochem Solutions, INC | Raynham | MA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Electronic Products Industries, LLC | Newburyport | MA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Electro-prep INC | Wareham | MA | Computer and Electronic Product Manufacturing334419 | 20-99 | ● ACTIVE |
Em4, LLC | Bedford | MA | Computer and Electronic Product Manufacturing334413 | 20-99 | ● ACTIVE |
Emc Corporation | Hopkinton | MA | Computer and Electronic Product Manufacturing334112 | — | ● ACTIVE |
Emc Technologies, INC. | Fall River | MA | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
| EMEmd Millipore CORP | Burlington | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Encora, INC. | Boston | MA | Computer and Electronic Product Manufacturing334510 | — | ● ACTIVE |
Epec, LLC | New Bedford | MA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Excellims Corporation | Acton | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Falmouth Scientific INC | Pocasset | MA | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
| GLGlobal Life Sciences Solutions USA LLC | Marlborough | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Hampden Engineering CORP | East Longmeadow | MA | Machinery Manufacturing333310 | — | ● ACTIVE |
Harvard Bioscience INC | Holliston | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Headwall Photonics INC | Bolton | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Hitec Products INC | Pepperell | MA | Computer and Electronic Product Manufacturing334513 | — | ● ACTIVE |
Hitec Sensor Developments, INC. | Chelmsford | MA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
| ITIep Technologies, LLC | Marlborough | MA | Computer and Electronic Product Manufacturing334519 | 100-499 | ● ACTIVE |
Ipg Photonics Corporation | Marlborough | MA | Machinery Manufacturing333517 | — | ● ACTIVE |
Jeol Usa, INC. | Peabody | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Klein Marine Systems INC | Newburyport | MA | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
| KIKrohne, INC. | Beverly | MA | Computer and Electronic Product Manufacturing334513 | 100-499 | ● ACTIVE |
Lifecanvas Technologies INC | Cambridge | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Lockheed Martin Corporation | Chelmsford | MA | Computer and Electronic Product Manufacturing334511 | — | ● ACTIVE |
Lumafield, INC. | Cambridge | MA | Computer and Electronic Product Manufacturing334513 | 100-499 | ● ACTIVE |
Mack Technologies, INC. | Westford | MA | Computer and Electronic Product Manufacturing334111 | — | ● ACTIVE |
Malvern Panalytical INC | Westborough | MA | Computer and Electronic Product Manufacturing334516 | — | ● ACTIVE |
Matec Instrument Companies, INC. | Northborough | MA | Computer and Electronic Product Manufacturing334519 | — | ● ACTIVE |
Mercury Systems INC | Andover | MA | Computer and Electronic Product Manufacturing334111 | — | ● ACTIVE |
Metal Processing Co., INC. | Tyngsboro | MA | Computer and Electronic Product Manufacturing334419 | — | ● ACTIVE |
Metamagnetics INC | Marlborough | MA | Computer and Electronic Product Manufacturing334419 | 20-99 | ● ACTIVE |
| MPMicron Products INC | Fitchburg | MA | Plastics and Rubber Products Manufacturing326199 | 20-99 | ● ACTIVE |
| MLMicrosense, LLC | Lowell | MA | Computer and Electronic Product Manufacturing334413 | — | ● ACTIVE |
Microwave Components & Systems, INC. | Westborough | MA | Computer and Electronic Product Manufacturing334220 | — | ● ACTIVE |
Mini-systems INC | Attleboro | MA | Computer and Electronic Product Manufacturing334415 | — | ● ACTIVE |