

Startup · France
Osmos X
HQ Rennes, FranceFounded 202211-50 employeesUpdated
Electro-plasmic propulsion - Contactless debris removal - Reusable orbital transfer vehicle - Orbit transfer - Space trucking - High Isp - Satellite last mile delivery
Funding1 round · $2.2M
- Equity raised
- $2.2M
- Latest
- $2.2MSeed · Jun 4, 2024
| Announced | Stage | Amount | Valuation | Lead investors | Other investors | Confidence |
|---|---|---|---|---|---|---|
| Jun 4, 2024 | Seed | $2.2M | — | Expansion Ventures, Rymdkapital | Audacia | Reported |
- $2.2MJun 4, 2024
Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.
Systems4
Newest unveiled first. Systems that belong to a government program link to the program page, where variants, costs and contracts are.
Capabilities1
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Space, launch and counterspace | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Electro-plasmic propulsion and reusable orbital transfer vehicles for debris removal and satellite delivery; no defense use stated. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Electro-plasmic propulsion and reusable orbital transfer vehicles for debris removal and satellite delivery; no defense use stated.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
People1
| Person | Role |
|---|---|
| Matthieu Cavellier · LinkedIn ↗ | CEO |
Sources7
Profile3
- 1
Sixth-Domain · Supports Organization · country, Organization · kind
“{"country": "France", "hq_iso2": "FR", "id": "443f6cdf-62b2-4508-ad86-2eeb64685795"}”
- 2
LinkedIn · Supports Organization · employee range, Organization · founded year, Organization · hq city, Organization · linkedin url
“employee_range: 11-50 (profile: 11-50 employees)”
- 3
OSMOS X · Supports Organization · description, Organization · name, Organization · website
“Electro-plasmic propulsion - Contactless debris removal - Reusable orbital transfer vehicle - Orbit transfer - Space trucking - High Isp - Satellite last mile delivery”
Systems1
- 4
OSMOS X · Supports System
“Looking toward 2030, OSMOS X plans to deploy its first fleet of Orbital Transfer Vehicles (OTV) called « **Thorus**« , powered by its electro-plasmic thrusters.”
Funding2
- 5
Nordic9 · Jun 4, 2024 · Supports Funding round · amount
“Round value (USD): 2.16m”
- 6
European Spaceflight · Supports Funding round, Funding round · amount, Organization · ownership
“The funding round was led by venture capital firms Expansion and Rymdkapital”
People1
- 7
Crunchbase · Supports Organization · employee range, Organization · hq city, Organization · linkedin url, Role
“employee_range: 11-50 (profile: 11-50)”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.
