All Industries

Top Space Tech Companies

137 Space Tech companies, sorted by total funding raised.

R
ReOrbit
FinlandSpace Tech
Funding undisclosed
A
AstroForge

We Mine Asteroids

Huntington Beach, United States1–10Space Tech, Robotics
Series A·$53.0M·Aug 2024
Zeno Power Systems

Next Generation Radioisotope Power System

Arlington, United StatesSpace Tech, Clean Tech
Funding undisclosed
AS
Accion Systems

Developer of lightweight ion beam propulsion systems for satellites using proprietary TILE techno...

Boston, United StatesAerospace, Space Tech
Funding undisclosed
C
closedloop
San Ramon, United StatesSpace Tech, Robotics
Funding undisclosed
Morpheus Space

A leading satellite mobility provider enabling truly dynamic satellite constellation management w...

Los Angeles, United StatesSpace Tech
Funding undisclosed
Fenix Space

Fenix Space is a revolutionary platform that provides responsive and flexible launch-on-demand se...

San Bernardino, United StatesSpace Tech
Funding undisclosed
AM
Astro Mechanica

New jet engines for the new Jet Age.

San Francisco, United States11–50Aerospace, Industrials
Series A·$30.1M·Apr 2025
GA
Grid Aero

aerospace company building low-cost, autonomous cargo aircraft designed for long-range logistics ...

Space Tech
Funding undisclosed
S
Starcloud

Data centers in space

Redmond, United States1–10Cloud, Space Tech
Extension Round·$23.9M·Feb 2025
E
ElevationSpace

ElevationSpace offers high quality & well equipped workspaces giving tenants a nurturing environm...

Sendai, JapanDeep Tech, Space Tech
Funding undisclosed
Infostellar

Developer of a cloud-based satellite antenna-sharing platform designed to provide convenient, eff...

JapanSpace Tech
Funding undisclosed
Samara Aerospace

Scalable, rapidly deployable satellites

Superior, United StatesSpace Tech
Funding undisclosed
L
Launcher
Acquired

Developing the E-2 liquid rocket engine

Space Tech
Funding undisclosed
SS
Sophia Space

LAST CALL: modular data centers in space - closing Monday

Space Tech
Funding undisclosed
GATE Space

GATE Space is a developer of a technology designed to enable the next generation of space mobility.

San Francisco, United StatesSpace Tech, Manufacturing
Funding undisclosed
SR
Starpath Robotics

Starpath creates hardware to acquire & process extraterrestrial materials into propellant.

San Francisco, United StatesMobility, Deep Tech
Funding undisclosed
Kayhan Space

Cloud-based space flight dynamics and mission analysis platform

Lafayette, United StatesSpace Tech, Artificial Intelligence
Funding undisclosed
OC
Orbital Composites

LAST CALL: printing military drones fast on the front lines

Defense Tech, Space Tech
Funding undisclosed
SkySERVE

Geospatial insights for Businesses

Bengaluru, IndiaSpace Tech, Artificial Intelligence
Funding undisclosed
S
Sen

Space technology company streaming real-time 4K video of Earth from orbiting satellite cameras, d...

London, United KingdomEarth Observation, Media
Funding undisclosed
PierSight Space

Persistent Surveillance for the Maritime Industry

Ahmedabad, IndiaSpace Tech, IoT
Funding undisclosed
CS
Catalyx Space

Building Unmanned Labs in Space

San Francisco, United StatesSpace Tech
Funding undisclosed
Novo Space

High-performance radiation-tolerant computers for the new space age

Cambridge, United StatesSpace Tech
Funding undisclosed
Equatorial Space Systems Pte Ltd

Making spaceflight safer and more affordable with game-changing propulsion technologies.

Singapore, SingaporeSpace Tech
Funding undisclosed