Operating signal within 12 months from two or more independent sources.
What they make
Commercial and Service Industry Machinery Manufacturing333310Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Delta Thermal, INC | Tucson | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 4.9 KM |
| Bruker Nano, INC | Tucson | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 5.7 KM |
| Norcon Technologies Holding, INC. | Tucson | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 11.2 KM |
| Competitive Engineering INC | Tucson | Machine Shops 332710 | ACTIVE | 11.4 KM |
| Tucson Optical Research Corporation | Tucson | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 11.0 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- OSHA injury and illness reportsOPERATINGRecord 1255671 · first seen DEC 2025 · last seen DEC 2025
- SAM.gov entity registrationOPERATINGRecord FVE1PGPHFB77 · first seen NOV 2025 · last seen NOV 2025
- SBA Paycheck Protection Program loan recordsEXISTENCERecord AZ|tucson|1661 s research loop · first seen APR 2020 · last seen APR 2020
IN PIMA COUNTY12 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 6 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: OPTICAL SUPPORT, INC. · NOV 2025
- Street address
- SAM.gov: 1661 S RESEARCH LOOP · NOV 2025
- City
- SAM.gov: TUCSON · NOV 2025
- State
- SAM.gov: AZ · NOV 2025
- Coordinates
- Census geocoder: 32.201848493149,-110.824314261068 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Website
- SAM.gov: https://www.opticalsupportinc.com · NOV 2025
- CAGE code
- SAM.gov: 45W05 · NOV 2025
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-28, 23 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2026-11-25 · NOV 2025