Top 44 Space Rocket startups

Updated: Jan 05, 2026
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These startups are building vertical launch vehicles that deliver payload from Earth to Space and provide payload launch services.
1
HyPrSpace
Country: France | Funding: €65.1M
HyPrSpace is developing a small launch vehicle called the Orbital Baguette 1 (OB-1), capable of launching up to 235 kilograms into orbit. The company is also working on a suborbital launch vehicle - Baguette One, intended as a technology demonstrator for the OB-1. The distinctive feature of HyPrSpace rockets is their hybrid engine, which combines solid propellant (plastic) with liquid oxidizer. Several engines will power the first stage of the orbital rocket and single engine with a modified nozzle will power the second stage. The Baguette One suborbital launch is planned for 2027. The company says it will not be cheaper than SpaceX but is committed to high-quality customer service.
2
SpaceX
Country: USA | Funding: $11.8B
SpaceX is an aviation and aerospace company that operates a network of sattelites and designs, manufactures and launches advanced rockets and spacecraft.
3
Northrop Grumman
Country: USA | Funding: $2.8B
Northrop Grumman is an aerospace, defense, and security company that offers technology and security solutions.
4
Relativity Space
Country: USA | Funding: $1.4B
Relativity Space is an aerospace company that designs, develops, and builds 3D printed rockets.
5
Rocket Lab
Country: USA | Funding: $1.2B
Rocket Lab delivers a range of complete rocket systems and technologies for fast and low-cost payload deployment.
6
Stoke Space
Country: USA | Funding: $946.2M
Stoke Space is a developer of reusable rockets that provide access to and from any orbit to the satellite industry.
7
Firefly Aerospace
Country: USA | Funding: $796M
Firefly Aerospace provides launch vehicles, spacecraft, and in-space services for small payloads. Firefly’s on-orbit services include deorbiting services to help minimize space debris. Firefly’s lunar lander is flying annual missions to the Moon with payload services customized to the technology and exploration goals of each customer.
8
Galactic Energy
Country: China | Funding: CN¥4.9B
Galactic Energy Aerospace Technology is a private aerospace company that engages in the low-cost commercial space launch business.
9
Isar Aerospace
Country: Germany | Funding: $615M
Isar Aerospace provides access to space for small and medium satellites, enabling global satellite constellations.
10
ABL Space Systems
Country: USA | Funding: $479M
ABL Space Systems specializes in building rockets to launch satellites.
Boris Maslennikov
Editor: Boris Maslennikov
Boris Maslennikov is a senior editor for Space-Startups. He has spent more than a decade covering the global space industry as a business journalist. He earned a Ph.D. in planetary sciences from the Massachusetts Institute of Technology and a bachelor’s degree with honors in geophysics and planetary science from the California Institute of Technology. In his free time, Boris enjoys studying history and mathematics, with a particular interest in the history of mathematics. You can contact Boris at borismaslenikov(at)space-startups(dot)com