Stumpworx LLC
3464 Ne Multnomah St, Portland, OR 97232
Operating signal within 12 months from two or more independent sources.
What they make
Surgical Appliance and Supplies Manufacturing339113- prosthetic limbs
- harnesses
- performance textiles
- Veteran arm amputees
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Therafluor INC | Portland | Surgical and Medical Instrument Manufacturing 339112 | LIKELY ACTIVE | 0.7 KM |
| Artisan Laboratories INC | Portland | Dental Laboratories 339116 | ACTIVE | 2.4 KM |
| Nebuclear Md INC | Portland | Surgical and Medical Instrument Manufacturing 339112 | ACTIVE | 4.1 KM |
| Shwood LTD | Portland | Ophthalmic Goods Manufacturing 339115 | LIKELY ACTIVE | 3.6 KM |
| Small Parts Manufacturing Co., INC. | Portland | Machine Shops 332710 | ACTIVE | 3.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 12 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 FDHNLLQXNJG3 · first seen AUG 2025 · last seen JUL 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord OR|portland|3464 ne multnomah st · first seen APR 2020 · last seen APR 2020
IN MULTNOMAH COUNTY21 other plants share this one’s industry (Medical Equipment and Supplies Manufacturing, NAICS 3391); 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: STUMPWORX LLC · JUL 2026
- Street address
- SAM.gov: 3464 NE MULTNOMAH ST · JUL 2026
- City
- SAM.gov: PORTLAND · JUL 2026
- State
- SAM.gov: OR · JUL 2026
- Coordinates
- Census geocoder: 45.531468233734,-122.627764403946 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · APR 2020
- Website
- Company website: http://stumpworx.com · JUL 2026 · ON THIS PAGE
- SAM.gov: http://stumpworx.com · JUL 2026 · ON THIS PAGE
- Year established
- OR SOS: 2015 · AUG 2015
- CAGE code
- SAM.gov: 5QKV9 · JUL 2026
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-30, 1 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-07-28 · JUL 2026
- State business registration
- OR SOS: STUMPWORX LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company; formed 2015-08-26; active · AUG 2015