Operating signal within 12 months from two or more independent sources.
What they make
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables334513- sensors
- transducers
- electromagnets
- coils
- magnet power
- calibration services
- magnetic field measurement equipment
- particle accelerators
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
- ISO/IEC 17025
- RoHS
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 |
|---|---|---|---|---|
| Biotricity INC. | Redwood City | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 1.5 KM |
| Protein Fluidics INC | Redwood City | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 3.4 KM |
| Valon Technology, LLC | Redwood City | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515 | ACTIVE | 3.7 KM |
| Galvanize Therapeutics, INC. | Redwood City | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 3.7 KM |
| Toro Bio, INC. | Redwood City | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 3.9 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 12 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 D69RTQNNVGP4 · first seen DEC 2025 · last seen DEC 2025
- SBA Paycheck Protection Program loan recordsEXISTENCERecord CA|san carlos|955 industrial rd · first seen FEB 2021 · last seen FEB 2021
IN SAN MATEO COUNTY74 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 7 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: GMW ASSOCIATES · DEC 2025
- Street address
- SAM.gov: 955 INDUSTRIAL RD · DEC 2025
- City
- SAM.gov: SAN CARLOS · DEC 2025
- State
- SAM.gov: CA · DEC 2025
- Coordinates
- Census geocoder: 37.505513282092,-122.249908459441 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · FEB 2021
- Website
- SAM.gov: http://www.gmw.com · DEC 2025
- Year established
- Company website: 1983 · SEP 2026
- CAGE code
- SAM.gov: 0R1W9 · DEC 2025
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-02-06, 19 jobs reported · FEB 2021
- SAM registration expires
- SAM.gov: 2026-12-03 · DEC 2025
- State business registration
- CO SOS: GMW Associates, Inc., registered with the Colorado Secretary of State; Corporation; formed 2018-01-24; dissolved 2019-04-08 · APR 2019