L3 Systems, INC.
21401 Se 37th St, Sammamish, WA 98075
Operating signal within 12 months from two or more independent sources.
What they make
Computer Terminal and Other Computer Peripheral Equipment Manufacturing334118- keyboard input devices
- adapters
- KB232E
- PS/2
- RS-232
- USB interfaces
- rugged wearable
- embedded computer applications
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Vibe INC. | Bellevue | Electronic Computer Manufacturing 334111 | LIKELY ACTIVE | 8.3 KM |
| Aiphone Corporation | Redmond | Other Communications Equipment Manufacturing 334290 | ACTIVE | 10.4 KM |
| Synology America CORP. | Bellevue | Computer Storage Device Manufacturing 334112 | ACTIVE | 8.7 KM |
| Microstar Laboratories INC | Redmond | Electronic Computer Manufacturing 334111 | LIKELY ACTIVE | 12.5 KM |
| Leancode INC | Redmond | Electronic Computer Manufacturing 334111 | ACTIVE | 13.0 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 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 ZRVGYC9AAJ78 · first seen MAY 2026 · last seen MAY 2026
IN KING COUNTY14 other plants share this one’s industry (Computer and Peripheral Equipment Manufacturing, NAICS 3341); 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: L3 SYSTEMS, INC. · MAY 2026
- Street address
- SAM.gov: 21401 SE 37TH ST · MAY 2026
- City
- SAM.gov: SAMMAMISH · MAY 2026
- State
- SAM.gov: WA · MAY 2026
- Coordinates
- Census geocoder: 47.576296298044,-122.053211866544 · JUL 2026
- Website
- SAM.gov: http://www.L3sys.com · MAY 2026
- CAGE code
- SAM.gov: 1VY36 · MAY 2026
- SAM registration expires
- SAM.gov: 2027-05-06 · MAY 2026
- State business registration
- WA SOS: L3 SYSTEMS, INC., registered with the Washington Secretary of State; Corporation; active

