Chemgenes Corporation
900 Middlesex Tpke, Bldg 2, Billerica, MA 01821
UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 1 SOURCE
Present in a source dataset, with no recent operating signal.
What they make
All Other Basic Organic Chemical Manufacturing325199Where it is
42.52692, -71.25460 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| ChemGenes, Billerica | Billerica | All Other Basic Organic Chemical Manufacturing 325199 | LIKELY ACTIVE | 0.1 KM |
| Cabot Corporation | Billerica | Other Basic Inorganic Chemical Manufacturing 325182 | UNVERIFIED | 3.2 KM |
| Qsa Global INC | Burlington | Other Basic Inorganic Chemical Manufacturing 325180 | ACTIVE | 4.5 KM |
| Entegris | Bedford | Other Basic Inorganic Chemical Manufacturing 325188 | UNVERIFIED | 4.7 KM |
| Slr Biosciences LLC | Burlington | All Other Basic Organic Chemical Manufacturing 325199 | ACTIVE | 4.5 KM |
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 6 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
EPA cross-references this facility in RCRAINFO, TRIS · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA FRS | EXISTENCE | MAY 2022 | MAY 2022 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| RCRA GENERATOR STATUS | EPA ECHO | SEP 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.