Operating signal within 12 months from two or more independent sources.
What they make
Pharmaceutical Preparation Manufacturing325412Products
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
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Viatris (Mylan Pharmaceuticals) - Collins Ferry | Morgantown | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 0.0 KM |
| Mylan Pharmaceuticals, Morgantown | Morgantown | Pharmaceutical Preparation Manufacturing 325412 | UNVERIFIED | 0.4 KM |
| Mylan Pharmaceuticals INC | Morgantown | Pharmaceutical Preparation Manufacturing 325412 | ACTIVE | 0.5 KM |
| Yunigen INC. | Morgantown | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 2.1 KM |
| Mylan Pharmaceuticals, Inc., Morgantown | Morgantown | Pharmaceutical Preparation Manufacturing 325412 | LIKELY ACTIVE | 2.4 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
3 sources hold this plant, and 9 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 SEP 2026
- SAM.gov entity registrationOPERATINGRecord LYXPMLF136U4 · first seen JUN 2026 · last seen JUN 2026
- West Virginia Secretary of State business registryOPERATINGRecord WV:516941 · first seen JAN 2026 · last seen JAN 2026
IN MONONGALIA COUNTY11 other plants share this one’s industry (Pharmaceutical and Medicine Manufacturing, NAICS 3254); 2 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: GREENSTONE LLC · JUN 2026
- Street address
- SAM.gov: 3711 COLLINS FERRY RD · JUN 2026
- City
- SAM.gov: MORGANTOWN · JUN 2026
- State
- SAM.gov: WV · JUN 2026
- Coordinates
- Census geocoder: 39.674714411585,-79.976853770544 · JUL 2026
- Website
- SAM.gov: www.greenstonellc.com · JUN 2026
- CAGE code
- SAM.gov: 48KC0 · JUN 2026
- SAM registration expires
- SAM.gov: 2027-06-22 · JUN 2026
- State business registrationSOURCES DISAGREE
- AK Corporations: Greenstone LLC, registered with the Alaska Division of Corporations, Business and Professional Licensing; Limited liability company formed in Delaware; registered 2020-02-11; active · FEB 2020
- DC Corporations: Greenstone LLC, registered with the District of Columbia Corporations Division; Limited liability company; registered 2019-10-24; active, annual report filed 2026-02-25 · FEB 2026
- MS SOS: Greenstone LLC, registered with the Mississippi Secretary of State; Limited liability company; registered 2022-01-12; active · JAN 2022
- OR SOS: GREENSTONE LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Delaware; registered 2019-07-12; active · JUL 2019
- WV SOS: GREENSTONE LLC, registered with the West Virginia Secretary of State; Limited liability company formed in Delaware; registered 2021-07-07; active, annual report filed 2026-01-01 · JAN 2026