Top SpaceForge Alternatives

3D printing in space for orbital manufacturing.

S

SpaceForge

3D printing in space for orbital manufacturing.

$10.0M raised
Bristol, United Kingdom
SpaceTech
In-Space Manufacturing
3D Printing

20 Similar Companies in SpaceTech

Ranked by total score and funding data on StartupHub.ai

Starlink
Starlink

Starlink

Starlink is SpaceX's satellite internet constellation providing high-speed broadband internet access to underserved areas worldwide.

SpaceTech
Satellite
$2.2B
Hawthorne, United States
821 employees
L3Harris Technologies
L3Harris Technologies

L3Harris Technologies

Global aerospace and defense technology innovator providing advanced solutions across multiple domains.

Aerospace
Defense Tech
Melbourne, United States
30855 employees
A

Amazon.com

Global e-commerce, cloud computing, digital streaming, and artificial intelligence giant.

E-commerce
Enterprise
$8.2B
Seattle, United States
General Dynamics
General Dynamics

General Dynamics

Global aerospace and defense company producing business jets, combat vehicles, submarines, and IT services.

Aerospace
Defense
$60.0B
Reston, United States
11098 employees
NASA
NASA

NASA

The U.S. space agency conducting space exploration, aeronautics, and space research.

Aerospace
Government
Washington, D.C., USA
Unastella
Unastella

Unastella

South Korean rocket startup developing launch vehicles and engines for small satellite launch services.

Aerospace
Space Technology
$10.0B
Seoul, South Korea
22 employees
E

Eutelsat

A leading global satellite operator providing connectivity solutions.

Telecommunications
Aerospace
$63.0M
Paris, Ile-de-France, France
1200 employees
SES
SES

SES

A leading global satellite operator providing connectivity solutions for broadcasting, telecommunications, government, and enterprise.

Telecommunications
Aerospace
$63.0M
Betzdorf, Luxembourg
6940 employees
Blue Origin
Blue Origin

Blue Origin

Developing space infrastructure for data centers and beyond.

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

Notion

Notion is an all-in-one workspace that combines notes, wikis, tasks, and databases.

SaaS
Productivity
$200.0M
5643 employees
ArianeGroup
ArianeGroup

ArianeGroup

European leader in space launchers and defense systems, developing and operating reliable civil and military launch vehicles.

SpaceTech
Satellite
$95.0M
Paris, France
6592 employees
Airbus Zephyr
Airbus Zephyr

Airbus Zephyr

Solar-electric, high-altitude pseudo-satellite for persistent stratospheric operations.

Defense Tech
SpaceTech
$202.4M
Portsmouth, United Kingdom
87902 employees
B

Boeing

Designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide.

Aerospace
Defense
$5.5B
Arlington, Virginia, United States
177750 employees
HP
HP

HP

Enterprise
Information Technology (IT)
$5.3B
138716 employees
HP Inc.
HP Inc.

HP Inc.

Develops and supplies personal computers, printers, and related supplies and 3D printing services.

Personal Computers
Printers
Palo Alto, California, United States
140553 employees
Y

YORK SPACE SYSTEMS

Designs and manufactures spacecraft solutions for government and commercial customers.

Aerospace
Defense
$629.0M
Denver, United States
Aalyria Technologies
Aalyria Technologies

Aalyria Technologies

A space networking startup developing advanced communications technology for satellite constellations.

Space Technology
Telecommunications
$108.7M
Livermore, California, USA
88 employees
Formlabs
Formlabs

Formlabs

3D Printing
$236.9M
752 employees
S

Stoke

Developing fully reusable rockets for low-cost, on-demand access to and from space.

Aerospace
Defense Tech
$1.3B
Kent, United States
357 employees
R

Relativity Space

Aerospace company building 3D-printed rockets for commercial orbital launch services.

Aerospace
Manufacturing
Long Beach, United States
1729 employees

About SpaceForge and Alternatives

SpaceForge is a SpaceTech company 3d printing in space for orbital manufacturing.. If you're evaluating SpaceTech 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.