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United States operational
Quantum Space
Quantum Space is a Chantilly, Virginia-based in-space services company developing the Ranger multi-mission operations vehicle — a spacecraft platform designed for flexible operations across geostationary orbit (GEO) and cislunar space, including payload delivery, satellite life extension, rendezvous and proximity…
- Headquarters
- Rockville, United States
- Founded
- 2021
- Type
- commercial
- Founded
- 2021
- Headquarters
- Rockville, United States
- Ownership
- Private
- Last round
- Undisclosed round 2023-07
Quick Facts
Country
United States
Founded
2021
Type
commercial
Status
operational
About Quantum Space
Updated 2026-09-19
Quantum Space is a Chantilly, Virginia-based in-space services company developing the Ranger multi-mission operations vehicle — a spacecraft platform designed for flexible operations across geostationary orbit (GEO) and cislunar space, including payload delivery, satellite life extension, rendezvous and proximity operations (RPO), and infrastructure hosting. Ranger's advertised 15+ year on-orbit lifespan and refueling-ready architecture position it as a reusable space tug capable of serving multiple customers over extended missions rather than single-use delivery vehicles.
The company is also developing QuantumNet, a proposed constellation of relay and communication satellites positioned in cislunar space to provide persistent communications and navigation coverage in the Earth-Moon system — a capability identified as critical for NASA's Artemis lunar operations and Space Force cislunar domain awareness objectives. Quantum Space has received backing from MDA Space (the Canadian space technology company) and operates in a competitive landscape alongside Astroscale's life-extension services, Northrop Grumman's Mission Extension Vehicle (MEV), and cislunar-focused startups like Cislunar Industries.
The company targets both commercial satellite operator customers needing life-extension services and US government clients requiring reliable cislunar logistics.
Funding history
1 event| Date | Round | Amount | Investors | Source |
|---|---|---|---|---|
| 2023-07-25 | Undisclosed round | — | — Form D filed 2023-07-25: Gaingels Quantum Space LLC (CIK 0001980683). Offering amount in the filing. | sec.gov |
Team
Signals
- Verification
- Verified 2026-09-19
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Frequently asked about Quantum Space
Quick answers to the questions readers most often search for.
- When was Quantum Space founded?
- Quantum Space was founded in 2021 in United States.
- Where is Quantum Space headquartered?
- Quantum Space is headquartered in Rockville, United States.
- What does Quantum Space do?
- Quantum Space is a Chantilly, Virginia-based in-space services company developing the Ranger multi-mission operations vehicle — a spacecraft platform designed for flexible operations across geostationary orbit (GEO) and cislunar space, including payload delivery, satellite life extension, rendezvous and proximity opera…
- Is Quantum Space a public or private company?
- Quantum Space is a privately held company and is not listed on any stock exchange.
- What sector does Quantum Space operate in?
- Quantum Space works in launch services and Quantum.
Data Accuracy Notice: Information about Quantum Space is compiled from publicly available sources including company websites, press releases, regulatory filings, and industry reports. Data is reviewed periodically but may not reflect the most recent developments.
Matched to SEC EDGAR · data pass September 19, 2026
Editorial owner: Dr. Donovan, Editor-in-Chief Company representatives may submit corrections • This page does not constitute an endorsement or affiliation • Learn about our data methodology