FactoryRegistry
Claim a page

Stumpworx LLC

Claim this page
stumpworx.com
Homepage of Stumpworx LLC
Their homepage, crawled JUL 30, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersPortland, OR
SAM.gov UEIFDHNLLQXNJG3
LISTED ON FACTORYREGISTRY67%SOURCE COVERAGE

Stumpworx designs and manufactures custom prosthetic limbs and harnesses for amputees. The company uses digital scanning, 3D printing for lightweight frames, and lamination and sewing processes to create prosthetic sockets and arms that incorporate performance textiles. Stumpworx is registered with the state of Oregon as a benefit company.

Summarized from the company’s own website

Their plant

FacilityCityStateEmployeesStatus
Stumpworx LLCPortlandOR LIKELY ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.