York Space Systems LLC
1449 7th St Ste 425, Denver, CO 80204
Operating signal within 12 months from two or more independent sources.
What they make
Guided Missile and Space Vehicle Manufacturing336414York Space Systems designs and manufactures spacecraft, components, I Environmental Services provides mission-critical solutions for global connectivity. The company produces infrastructure for space-based systems and offers launch logistics coordination. It serves the defense industry with technologies including laser connectivity and optical/rfd Spacecraft recycled materials.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Endurosat INC | Denver | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing 334220 | ACTIVE | 1.1 KM |
| Sagittarius Logistics, INC | Denver | Guided Missile and Space Vehicle Manufacturing 336414 | LIKELY ACTIVE | 2.1 KM |
| Electrosphere INC. | Denver | Guided Missile and Space Vehicle Manufacturing 336414 | ACTIVE | 2.3 KM |
| Power & Propulsion LLC | Denver | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 3.7 KM |
| Entelechy LLC | Denver | Aircraft Manufacturing 336411 | LIKELY ACTIVE | 4.5 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
| EPA FRS | EXISTENCE | OCT 2023 | OCT 2023 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | DEC 2025 |
| CAGE CODE | SAM GOV | DEC 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | DEC 2025 |
| REGISTRATION EXPIRATION | SAM GOV | DEC 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | DEC 2025 |
| WEBSITE | SAM GOV | DEC 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.