Benchmark Space Systems Designs and manufactures chemical, electric, and hybrid propulsion systems for spacecraft ranging from cubesats to orbital transfer vehicles Epic Aerospace Space tug developer building reusable in-space propulsion systems for satellite repositioning 
| Benchmark Space Systems | Epic Aerospace | |
|---|---|---|
| Founded | 2017 | 2019 |
| Headquarters | Burlington, Vermont | United States |
| Type | private | private |
| Status | operating | operating |
| Employees | 45 | — |
| Total funding | $58.1M | — |
| Latest round | Venture | Seed |
| Sectors | Space Propulsion, Space Sustainability & Debris Removal, Space Transportation & Logistics | Space Propulsion, In-Orbit Servicing & Assembly, Satellite Components & Subsystems |
| Products listed | 21 | 6 |
| Federal contracts | — | — |
| Launches | — | — |
| Leaders listed | Wesley Grove, Ryan McDevitt, Brad Morrison | IGNACIO BELIERES MONTERO, LUCA ESTEBENET, GERVASIO TIBERIO |
| News mentions | 21 | 10 |
How do Benchmark Space Systems and Epic Aerospace compare?
Both companies work in Space Propulsion. Benchmark Space Systems was founded in 2017 and Epic Aerospace in 2019.