Protab Laboratories
25892 Towne Centre Dr, Foothill Ranch, CA 92610
Operating signal within 12 months from two or more independent sources.
What they make
Medicinal and Botanical Manufacturing325411- dietary supplements
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Augment Therapeutics INC. | Lake Forest | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 1.1 KM |
| Monobind, INC. | Lake Forest | In-Vitro Diagnostic Substance Manufacturing 325413 | ACTIVE | 2.4 KM |
| Nutrawise | Irvine | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 4.2 KM |
| Stason Pharmaceuticals, INC. | Irvine | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 4.4 KM |
| Dba Par Pharmaceutical | Irvine | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 4.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 10 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 161709136|CA|92610|25892 towne centre dr s · first seen NOV 2025 · last seen NOV 2025
- SAM.gov entity registrationOPERATINGRecord WA35RKYCB361 · first seen NOV 2025 · last seen NOV 2025
- EPA Facility Registry ServiceEXISTENCERecord 110070278664 · first seen SEP 2018 · last seen SEP 2018
IN ORANGE COUNTY152 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 26 of them have a size band on record.
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: PROTAB LABORATORIES · JUL 2026 · ON THIS PAGE
- SAM.gov: PROTAB LABORATORIES · NOV 2025 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 25902 TOWNE CENTRE DR · JUL 2026
- SAM.gov: 25892 TOWNE CENTRE DR · NOV 2025 · ON THIS PAGE
- City
- EPA: FOOTHILL RANCH · JUL 2026 · ON THIS PAGE
- SAM.gov: FOOTHILL RANCH · NOV 2025 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · NOV 2025 · ON THIS PAGE
- County (FIPS code)
- EPA: 06059 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 33.680017115153,-117.677912411051 · JUL 2026 · ON THIS PAGE
- EPA: 33.680921,-117.676757 · JUL 2026
- Website
- SAM.gov: www.protablabs.com · NOV 2025
- CAGE code
- SAM.gov: 8AZ41 · NOV 2025
- Retirement plan filing (Form 5500)
- DOL: 119 active participants, plan year ending 2025-11-30, 1 plan(s) · NOV 2025
- SAM registration expires
- SAM.gov: 2026-11-12 · NOV 2025