Operating signal within 12 months from two or more independent sources.
What they make
Biological Product (except Diagnostic) Manufacturing325414- cell culture solutions
- buffers
- salt solutions
- reagents
- cytokines
- growth factors
- human platelet lysate
- cancer research
- cellular agriculture
- cell therapy research
- cytogenetics
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Where these came from
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- cGMP
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| American Research Products, INC | Waltham | Biological Product (except Diagnostic) Manufacturing 325414 | ACTIVE | 0.9 KM |
| Repligen Corporation | Waltham | Biological Product (except Diagnostic) Manufacturing 325414 | LIKELY ACTIVE | 2.3 KM |
| EyePoint | Watertown | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 2.5 KM |
| Abcam Waltham | Waltham | In-Vitro Diagnostic Substance Manufacturing 325413 | LIKELY ACTIVE | 2.3 KM |
| Abcam INC | Waltham | In-Vitro Diagnostic Substance Manufacturing 325413 | LIKELY ACTIVE | 2.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord HGAWPEBJ59W3 · first seen OCT 2025 · last seen SEP 2026
IN MIDDLESEX COUNTY201 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 43 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
- SAM.gov: CAPTIVATE BIO LLC · SEP 2026
- Street address
- SAM.gov: 465 WAVERLEY OAKS RD STE 105 · SEP 2026
- City
- SAM.gov: WALTHAM · SEP 2026
- State
- SAM.gov: MA · SEP 2026
- Coordinates
- Census geocoder: 42.388467211769,-71.199984020035 · JUL 2026
- Website
- SAM.gov: www.captivatebio.com · SEP 2026
- CAGE code
- SAM.gov: 8RZH6 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-09 · SEP 2026