Leyden Limited
1700 Washington Ave, Golden, CO 80401
Operating signal within 12 months from two or more independent sources.
What they make
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing336415Leyden Space develops electromagnetic propulsion technology for space flight applications. The company's primary program, Project LAUREN (Lenz Actuated Unit for Repositioning and Electromagnetic Navigation), uses electromagnetic technology for spacecraft propulsion and navigation.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Pacific Millimeter Products | Golden | Other Electronic Component Manufacturing 334419 | ACTIVE | 5.0 KM |
| Rendezvous Robotics, INC. | Golden | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 4.9 KM |
| Falconry Training Solutions Jv | Lakewood | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 7.9 KM |
| Lunar Outpost INC | Arvada | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 8.0 KM |
| Lunar Outpost - South | Arvada | Guided Missile and Space Vehicle Manufacturing 336414 | LIKELY ACTIVE | 8.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | SAM GOV | OCT 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.