Patheon Biologics LLC
4664 World Parkway Cir, Saint Louis, MO 63134
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Biological Product (except Diagnostic) Manufacturing325414Where it is
38.72631, -90.33425 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Patheon Biologics | Saint Louis | Biological Product (except Diagnostic) Manufacturing 325414 | UNVERIFIED | 0.5 KM |
| Jost Chemical | Overland | Other Basic Inorganic Chemical Manufacturing 325180 | UNVERIFIED | 1.7 KM |
| Reliable Biopharmaceutical-walton Road | Overland | Medicinal and Botanical Manufacturing 325411 | UNVERIFIED | 4.3 KM |
| Consumer Product Partners | Saint Louis | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 4.4 KM |
| Reliable Biopharmaceutical Corp. | Saint Louis | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 4.3 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 7 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 · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
| EPA ECHO | OPERATING | NOV 2020 | NOV 2020 |
| EPA FRS | EXISTENCE | JAN 2019 | JAN 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| 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.
