K4 Prosthetics LLC
503 Scarlet Oak Dr, Allen, TX 75002
Operating signal within 12 months from two or more independent sources.
What they make
Surgical Appliance and Supplies Manufacturing339113- Lifestyle Leg
- K-Flex Ankle
- prosthetic foot
- amputees
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Proleaf Corporation | Plano | Computer Terminal and Other Computer Peripheral Equipment Manufacturing 334118 | ACTIVE | 7.7 KM |
| Agile Medical Packaging and Devices, LLC | Plano | Surgical Appliance and Supplies Manufacturing 339113 | LIKELY ACTIVE | 8.1 KM |
| MedCAD Plano | Plano | Surgical and Medical Instrument Manufacturing 339112 | LIKELY ACTIVE | 8.3 KM |
| Aox INC | Plano | Dental Laboratories 339116 | ACTIVE | 8.3 KM |
| Combat Ready LLC | Plano | All Other Miscellaneous Manufacturing 339999 | ACTIVE | 9.6 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord E2FSDPLZVJM1 · first seen JUN 2026 · last seen JUN 2026
IN COLLIN COUNTY25 other plants share this one’s industry (Medical Equipment and Supplies Manufacturing, NAICS 3391); 8 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: K4 PROSTHETICS LLC · JUN 2026
- Street address
- SAM.gov: 503 SCARLET OAK DR · JUN 2026
- City
- SAM.gov: ALLEN · JUN 2026
- State
- SAM.gov: TX · JUN 2026
- Coordinates
- Census geocoder: 33.08703798129,-96.669242712948 · JUL 2026
- Website
- SAM.gov: K4Prosthetics.com · JUN 2026
- Year established
- TX Comptroller: 2021 · MAR 2021
- CAGE code
- SAM.gov: 9CFS4 · JUN 2026
- SAM registration expires
- SAM.gov: 2027-06-01 · JUN 2026
- State business registration
- TX Comptroller: K-FLEX PROSTHETICS LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; formed 2021-03-16; active · MAR 2021