| FACILITY | CITY | STATE | INDUSTRY | EMPLOYEES | STATUS |
|---|---|---|---|---|---|
| Doble Engineering Company | Marlborough | MA | 332116 | 100-499 | ACTIVE |
| Hologic, INC. | Marlborough | MA | 325413 | — | ACTIVE |
| Global Life Sciences Solutions USA LLC | Marlborough | MA | 334516 | — | ACTIVE |
| Iep Technologies, LLC | Marlborough | MA | 334519 | 100-499 | ACTIVE |
| Ipg Photonics Corporation | Marlborough | MA | 333517 | — | ACTIVE |
| Metamagnetics INC | Marlborough | MA | 334419 | 20-99 | ACTIVE |
| Raytheon Company | Marlborough | MA | 334413 | — | ACTIVE |
| Spectrum Microwave, INC. | Marlborough | MA | 334413 | — | ACTIVE |
| Exagrid Systems, INC | Marlborough | MA | 334112 | — | ACTIVE |
| Hottinger Bruel & Kjaer INC. | Marlborough | MA | 334515 | — | ACTIVE |
| Jentek Sensors, INC. | Marlborough | MA | 334516 | — | ACTIVE |
| Lauterbach, INC. | Marlborough | MA | 334515 | — | ACTIVE |
| Patriot Worldwide, INC. | Marlborough | MA | 334513 | — | ACTIVE |