Operating signal within 12 months from two or more independent sources.
What they make
Surgical Appliance and Supplies Manufacturing339113- adjustable-volume prosthetic sockets
- clinical research
- innovation
- improve socket comfort
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Dapper Cadaver LLC | Madison | All Other Rubber Product Manufacturing 326299 | LIKELY ACTIVE | 1.6 KM |
| Apex Dental Laboratory of Madison | Madison | Dental Laboratories 339116 | LIKELY ACTIVE | 1.6 KM |
| Class Biologically Clean LTD | Madison | All Other Miscellaneous Manufacturing 339999 | ACTIVE | 1.7 KM |
| Wisc Med, LLC | Madison | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 5.7 KM |
| Calimetrix LLC | Madison | Surgical and Medical Instrument Manufacturing 339112 | ACTIVE | 6.3 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 OCT 2026
- SAM.gov entity registrationOPERATINGRecord Y6HZNMYEBC73 · first seen NOV 2025 · last seen SEP 2026
IN DANE COUNTY20 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: MADWALK LLC · SEP 2026
- Street address
- SAM.gov: 2008 FISH HATCHERY RD · SEP 2026
- City
- SAM.gov: MADISON · SEP 2026
- State
- SAM.gov: WI · SEP 2026
- Coordinates
- Census geocoder: 43.043953350094,-89.404033504386 · JUL 2026
- Website
- SAM.gov: www.hanger.com · SEP 2026
- CAGE code
- SAM.gov: 13PF5 · SEP 2026
- SAM registration expires
- SAM.gov: 2027-09-22 · SEP 2026


