| DEDupont Electronic Materials International, LLC | Marlborough | MA | Chemical Manufacturing325188 | 100-499 | ● ACTIVE |
Hologic, INC. | Marlborough | MA | Chemical Manufacturing325413 | — | ● ACTIVE |
Assayquant Technologies, INC. | Marlborough | MA | Chemical Manufacturing325998 | — | ● ACTIVE |
Spadxtech LLC | Marlborough | MA | Chemical Manufacturing325414 | — | ● ACTIVE |
| SSSartorius Stedim 450 Dlb | Marlborough | MA | Chemical Manufacturing325220 | — | ◇ UNVERIFIED |
| BCButcher CO. | Marlborough | MA | Chemical Manufacturing325222 | — | ◇ UNVERIFIED |
| GIGotham Ink of New England | Marlborough | MA | Chemical Manufacturing325910 | — | ◇ UNVERIFIED |
| SPSunovion Pharmaceuticals INC | Marlborough | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| MMarlborough | Marlborough | MA | Chemical Manufacturing325120 | 20-99 | ◐ LIKELY ACTIVE |
| MTModerna, TX. - Marlborough INT | Marlborough | MA | Chemical Manufacturing325414 | 20-99 | ◐ LIKELY ACTIVE |
| APAir Products and Chemicals INC | Marlborough | MA | Chemical Manufacturing325120 | — | ◇ UNVERIFIED |
| AFAnjen Finishing, Inc. | Marlborough | MA | Chemical Manufacturing325510 | — | ◇ UNVERIFIED |
| MModerna | Marlborough | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| NRNational Resilience INC | Marlborough | MA | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| OIOxford Immunotec USA Marlborough | Marlborough | MA | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |