Operating signal within 12 months from two or more independent sources.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220- callboxes
- repeaters
- locomotive radios
- remote monitoring
- door access solutions
- construction
- education
- healthcare
- transportation
- warehousing
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Cohda Wireless America LLC | Indianapolis | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 4.1 KM |
| Dormakaba USA INC | Indianapolis | Hardware Manufacturing 332510 | ACTIVE | 10.1 KM |
| Carson Manufacturing | Indianapolis | Other Communications Equipment Manufacturing 334290 | UNVERIFIED | 12.3 KM |
| Blue Delta Technologies, LLC | Indianapolis | Office Supplies (except Paper) Manufacturing 339940 | ACTIVE | 9.9 KM |
| Pacer Digital Systems INC | Indianapolis | Other Electronic Component Manufacturing 334419 | LIKELY ACTIVE | 10.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 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 OCT 2026
- SAM.gov entity registrationOPERATINGRecord DANNLHH6CDE3 · first seen NOV 2025 · last seen NOV 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 351408764|IN|46032|505 w carmel dr · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord IN|carmel|505 w carmel dr · first seen FEB 2021 · last seen FEB 2021
IN HAMILTON COUNTY2 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 0 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: RITRON INC · NOV 2025
- Street address
- SAM.gov: 505 W CARMEL DR · NOV 2025
- City
- SAM.gov: CARMEL · NOV 2025
- State
- SAM.gov: IN · NOV 2025
- Coordinates
- Census geocoder: 39.962381228099,-86.135144093246 · JUL 2026
- Employees (band)
- DOL: 20-99 · DEC 2024
- Website
- SAM.gov: https://www.ritron.com · NOV 2025
- Year established
- Company website: 1977 · AUG 2026
- CAGE code
- SAM.gov: 6Y427 · NOV 2025
- Retirement plan filing (Form 5500)
- DOL: 68 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-02-09, 74 jobs reported · FEB 2021
- SAM registration expires
- SAM.gov: 2026-11-19 · NOV 2025


