Portal Space Systems INC.
22118 20th Ave Se Ste G140, Bothell, WA 98021
Operating signal within 12 months from two or more independent sources.
What they make
Guided Missile and Space Vehicle Manufacturing336414- on-demand autonomy
- solar-thermal spacecraft
- 6 km/s delta
- payload swaps
- missions
- Cislunar space
- national security
- exploration
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Panasonic Avionics Corporations_Bothell | Bothell | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | LIKELY ACTIVE | 2.3 KM |
| GD-OTS Seattle, North Creek Development Center | Bothell | Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing 336415 | LIKELY ACTIVE | 2.8 KM |
| Advanced Integration Technology LP | Bothell | Aircraft Manufacturing 336411 | ACTIVE | 3.4 KM |
| Accra Manufacturing | Bothell | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | UNVERIFIED | 4.5 KM |
| Accra | Bothell | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | LIKELY ACTIVE | 4.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 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 FAFTW73TEKL6 · first seen OCT 2025 · last seen JUL 2026
IN SNOHOMISH COUNTY68 other plants share this one’s industry (Aerospace Product and Parts Manufacturing, NAICS 3364); 17 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: PORTAL SPACE SYSTEMS INC. · JUL 2026
- Street address
- SAM.gov: 22118 20TH AVE SE STE G140 · JUL 2026
- City
- SAM.gov: BOTHELL · JUL 2026
- State
- SAM.gov: WA · JUL 2026
- Coordinates
- Census geocoder: 47.796665408684,-122.204441541823 · JUL 2026
- Website
- Company website: www.portalsystems.space · JUL 2026 · ON THIS PAGE
- SAM.gov: www.portalsystems.space · JUL 2026 · ON THIS PAGE
- CAGE code
- SAM.gov: 9DMV3 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-27 · JUL 2026