Top Stardust Labs Alternatives

Stardust Labs

Stardust Labs

Space

20 Similar Companies in Space

Ranked by total score and funding data on StartupHub.ai

Blue Origin
Blue Origin

Blue Origin

Developing space infrastructure for data centers and beyond.

Aerospace
Space
$55.4M
Kent, Washington, USA
11407 employees
Impulse Space
Impulse Space

Impulse Space

In-space transportation company building autonomous orbital transfer vehicles, founded by SpaceX employee #1.

Space
In-Space Transportation
$525.0M
Redondo Beach, United States
406 employees
Astranis
Astranis

Astranis

MicroGEO satellite company providing dedicated broadband connectivity from geostationary orbit.

Space
Satellites
$450.0M
San Francisco, United States
497 employees
N

NATO Innovation Fund

Venture capital fund investing in emerging technologies for defense and security.

Defense
Security
$1.0B
Amsterdam, Netherlands
Exotrail
Exotrail

Exotrail

Space logistics and mission design company.

Space
Deep Tech
$63.0M
Paris, Île-de-France, France
204 employees
Apex Space
Apex Space

Apex Space

Satellite bus manufacturer enabling rapid, productized spacecraft production for space missions.

Space
Manufacturing
$518.0M
Los Angeles, United States
150 employees
Umbra
Umbra

Umbra

SAR satellite company delivering the most capable synthetic aperture radar data on the market.

Space
SAR Satellites
$168.0M
Santa Barbara, United States
193 employees
Turion Space
Turion Space

Turion Space

Autonomous satellite company for space debris removal, situational awareness, and in-space logistics.

Space
Satellites
$20.0M
Irvine, United States
40 employees
Ramon.Space
Ramon.Space

Ramon.Space

Software Defined (SD)
Space
$43.5M
99 employees
Bpifrance
Bpifrance

Bpifrance

The French public investment bank supporting innovation, growth, and development for French companies.

Venture Capital
Financial Services
Maisons-Alfort, France
3000 employees
N

Northwood Space

End-to-end ground infrastructure provider for space missions, building next-gen satellite ground stations.

Space
Ground Stations
$136.0M
El Segundo, United States
60 employees
L

Lux Aeterna

Developing the world's first fully reusable satellite platform to enable high-tempo, cost-effective orbital operations.

Aerospace
Space Technology
$14.0M
Denver, United States
10 employees
S

Sophia Space

Developing novel, passively cooled modular space computers to enable high-powered data processing in orbit.

Space
Computing
$10.0M
P

PAVE Space

Orbital transfer vehicles for rapid satellite deployment and repositioning.

Aerospace
Space
$40.1M
Switzerland
SatixFy
SatixFy

SatixFy

Space
Satellite
$45.0M
133 employees
E

Effective Space

Industrial
Space
$15.0M
23 employees
W

Woven Capital

Growth-stage venture capital arm of Toyota.

Autonomous Driving
Cybersecurity
$63.0M
San Francisco, California, USA
10 employees
Walden Catalyst
Walden Catalyst

Walden Catalyst

A venture capital firm focused on deeptech investments.

Deep Tech
Venture Capital
$550.0M
San Francisco, United States
12 employees
OneView
OneView

OneView

Technology
Synthetic Data
$3.5M
7 employees
Strasa.tech
Strasa.tech

Strasa.tech

Satellite
Space
3 employees

About Stardust Labs and Alternatives

Stardust Labs is a Space company . If you're evaluating Space solutions, these 20 alternatives offer similar capabilities and market positioning. StartupHub.ai tracks funding, team composition, and competitive positioning across 11,000+ AI startups to help you make informed decisions. Browse each profile to compare founders, investors, and funding history.