Operating signal within 12 months from two or more independent sources.
What they make
Analytical Laboratory Instrument Manufacturing334516- physiologic monitoring
- data acquisition software
- tissue baths systems
- medical
- cardiac model development
- installation
- training
- validation
- technical support
- data analysis
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
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Applied Signals Intelligence, INC. | Sterling | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing 334511 | ACTIVE | 0.2 KM |
| Defense Technology Equipment, INC. | Sterling | Precision Turned Product Manufacturing 332721 | ACTIVE | 0.5 KM |
| Aquila International LLC | Dulles | Cut and Sew Apparel Contractors 315210 | ACTIVE | 0.8 KM |
| Embedded System Resources LLC | Sterling | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | LIKELY ACTIVE | 1.9 KM |
| Brighter Horizon LLC | Sterling | Printed Circuit Assembly (Electronic Assembly) Manufacturing 334418 | ACTIVE | 3.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 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.
- SAM.gov entity registrationOPERATINGRecord DX6GD7MA9ST5 · first seen MAR 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen SEP 2026
IN LOUDOUN COUNTY20 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 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: EMKA TECHNOLOGIES, INC.
- Street address
- SAM.gov: 21515 RIDGETOP CIR
- City
- SAM.gov: STERLING
- State
- SAM.gov: VA
- Coordinates
- Census geocoder: 39.029773303069,-77.406661897569 · JUL 2026
- Website
- SAM.gov: http://www.emkatech.com
- Year established
- VA SCC: 2001 · FEB 2001
- CAGE code
- SAM.gov: 3WHR4
- SAM registration expires
- SAM.gov: 2027-02-25
- State business registration
- VA SCC: EMKA TECHNOLOGIES, INC., registered with the Virginia State Corporation Commission; Corporation; formed 2001-02-07; active · FEB 2001


