SpaceLocker

SpaceLocker

SpaceLocker, established in 2022 in Neuilly-sur-Seine, France, provides turnkey orbital hosting services, enabling organizations to deploy and operate their payloads in space without developing dedicated satellites. Their universal satellite port and comprehensive payload hosting solutions aim to democratize access to space, fostering innovation and exploration.​

Location: Neuilly-sur-Seine, France

Dawn Aerospace

Dawn Aerospace

Dawn Aerospace, established in 2017 and headquartered in Delft, Netherlands, is a space transportation company committed to developing sustainable and scalable space technologies.

Location: 2 Vlinderweg, Delft, South Holland, Netherlands

ASTRAIT

ASTRAIT

ASTRAIT, founded in 2016 in Aachen and later relocated to Bremen, Germany, is an innovative space startup focused on simplifying satellite development through standardized modular platforms. By offering the NEMO platform and an online satellite configurator, ASTRAIT provides cost-effective and scalable solutions for satellite missions. Through collaborations with ESA BIC and European space networks, the company is working to lower barriers to space access and advance small satellite capabilities.

Location: Bremen, Germany

Rocket Factory Augsburg AG (RFA)

Rocket Factory Augsburg AG (RFA)

Rocket Factory Augsburg AG (RFA), established in 2018 in Augsburg, Germany, is advancing the aerospace industry by developing cost-effective microlaunchers for small satellite deployment. Their flagship vehicle, RFA One, is engineered to deliver payloads of up to 1,300 kg into various low Earth orbits. In 2024, RFA achieved a significant milestone by obtaining the UK's first vertical launch license, paving the way for their inaugural mission from SaxaVord Spaceport in the Shetland Islands. With substantial investments and a focus on efficient manufacturing, RFA is poised to become a key player in the NewSpace economy.

Location: Augsburg, Germany

Orbital Express Launch Ltd. (Orbex)

Orbital Express Launch Ltd. (Orbex)

Orbex, established in 2015 in the United Kingdom, is a leading private aerospace company focusing on sustainable and efficient launch solutions for the small satellite industry. The company's flagship vehicle, Orbex Prime, is designed to provide low-cost, environmentally friendly access to space, supporting the growing demand for small satellite deployments.

Location: Forres, Moray, Scotland, United Kingdom

Adventus Interstellar

Adventus Interstellar

Adventus Interstellar, founded in 2020 and based in Luxembourg, focuses on developing rover-landing systems utilizing tensegrity structures to achieve ultra-low-cost space transportation solutions. The company emerged from the Argentinian space competition "Open Space" and has been recognized by the European Space Resources Innovation Centre's Start-up Support Programme. Their notable project, Pulqui XXI, aims to perform the smallest and most cost-effective lunar landing to date.

Location: Luxembourg

Kurs Orbital

Kurs Orbital

Kurs Orbital, founded in 2022 in Turin, Italy, specializes in on-orbit servicing and space logistics. Building upon the legacy of the original Kurs rendezvous system, the company develops autonomous modules for satellite life extension, docking, and space debris removal. With significant seed funding secured in 2023, Kurs Orbital is advancing its ARCap Module to support sustainable space operations.

Location: Turin, Italy

Space Cargo Unlimited

Space Cargo Unlimited

Space Cargo Unlimited, founded in 2014 in France, is a leading innovator in microgravity research and in-orbit manufacturing. The company explores the unique conditions of space to drive advancements in biotechnology, agriculture, and material science. With notable projects such as Mission WISE and research aboard the ISS, Space Cargo Unlimited continues to push the boundaries of scientific discovery in space.

Location: France

Toucan Space

Toucan Space

Toucan Space, founded in 2019 in France, is a pioneering company offering space heritage services. By providing individuals and businesses with the ability to send and retrieve objects from space, Toucan Space bridges the gap between space exploration and everyday life. With successful missions completed and collaborations with commercial launch providers, the company is establishing itself as a key player in the space memorabilia market.

Location: France

Starflight Dynamic

Starflight Dynamic

Starflight Dynamic, founded in 2023, is a Germany-based company developing next-generation propulsion systems to enhance space transportation efficiency. With a mission to provide sustainable and cost-effective propulsion solutions, the company is collaborating with European aerospace firms to advance in-space logistics and deep-space exploration.

Location: Weßling, Germany

SpaceBox

SpaceBox

SpaceBox, founded in 2021 in Cologne, Germany, specializes in organ-on-a-chip cell culture platforms aimed at advancing biomedical research. Their innovative microfluidic devices simulate human physiological conditions, providing valuable tools for drug development and disease modeling.

Location: Cologne, Germany

Reaction Engines

Reaction Engines

Reaction Engines, founded in 1989 and headquartered in Oxfordshire, UK, was an aerospace manufacturer renowned for its development of the SABRE engine, a pioneering propulsion system intended to revolutionize space access and high-speed flight. Despite significant technological advancements and substantial investments, the company entered administration in October 2024, ceasing operations due to financial difficulties

Location: Oxfordshire, United Kingdom