Amgen Inc. (Thousand Oaks, CA)
One Amgen Center Drive, Thousand Oaks, CA 91320
LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE
Operating signal within 24 months, or from a single source.
What they make
Pharmaceutical Preparation Manufacturing325412Where it is
34.18771, -118.91779 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Amgen USA INC | Newbury Park | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 0.0 KM |
| Amgen Remote Workers | Thousand Oaks | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 0.0 KM |
| Amgen INC. | Thousand Oaks | Biological Product (except Diagnostic) Manufacturing 325414 | UNVERIFIED | 0.4 KM |
| Amgen INC | Thousand Oaks | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 0.5 KM |
| Atara Biotherapeutics INC | Newbury Park | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 1.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 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.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| OSHA ITA | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| EMPLOYEE BAND | OSHA ITA | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.