L7tr LLC
40 Horace Greeley Rd, Amherst, NH 03031
Operating signal within 12 months from two or more independent sources.
What they make
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing334220- Link 7
- network protocol virtualization
- tools
- real time communications
- data networks
- supports
- protocols
- codecs
- development
- Things
- Cyber-Physical Systems
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Positionptt LLC | Bedford | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 7.0 KM |
| Cirtronics CORP | Milford | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | ACTIVE | 11.8 KM |
| Tech Resources, INC | Milford | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | LIKELY ACTIVE | 11.6 KM |
| Haigh-farr INC | Bedford | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 11.3 KM |
| Allard Nazarian Group, INC. | Manchester | All Other Miscellaneous Manufacturing 339999 | ACTIVE | 13.4 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 SEP 2026
- SAM.gov entity registrationOPERATINGRecord ETT8SHRQMBK5 · first seen APR 2026 · last seen APR 2026
IN HILLSBOROUGH COUNTY9 other plants share this one’s industry (Communications Equipment Manufacturing, NAICS 3342); 3 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: L7TR LLC · APR 2026
- Street address
- SAM.gov: 40 HORACE GREELEY RD · APR 2026
- City
- SAM.gov: AMHERST · APR 2026
- State
- SAM.gov: NH · APR 2026
- Coordinates
- Census geocoder: 42.908853074593,-71.598036341609 · JUL 2026
- Website
- SAM.gov: https://www.l7tr.com · APR 2026
- CAGE code
- SAM.gov: 91E31 · APR 2026
- SAM registration expires
- SAM.gov: 2027-04-28 · APR 2026