SpaceLocker

SpaceLocker is a French space technology company developing hosted payload solutions that allow organizations to operate equipment in orbit without building or managing an entire satellite. Its approach integrates customer payloads onto shared satellites, orbital transfer vehicles, satellite constellations, and other space platforms. The company provides payload accommodation, spacecraft integration, and mission operations services for commercial and scientific applications. SpaceLocker’s technology supports orbital experiments, space-based sensors, technology demonstrations, and research missions by connecting payload developers with existing spacecraft infrastructure and launch opportunities.
Arkisys

Arkisys is a space technology company developing modular robotic platforms and orbital infrastructure for commercial space operations. Its Port platform is designed to host payloads, support spacecraft servicing, and provide infrastructure for technology demonstrations, research, and manufacturing in orbit. The system incorporates standardized interfaces, robotic manipulation capabilities, and modular hardware that can be reconfigured as mission requirements change. Arkisys also develops payload transportation and storage solutions, enabling organizations to conduct experiments, integrate equipment, and operate technologies in space without deploying independent spacecraft.
Loft Orbital

Loft Orbital is a space infrastructure company providing satellite platforms and mission operations services for organizations deploying technology into low Earth orbit. Its standardized spacecraft architecture allows customers to operate physical payloads and software applications without developing dedicated satellites. The company’s YAM satellite platforms integrate the Hub universal payload adapter and Cockpit mission control software to support multiple customer missions. Loft Orbital also provides onboard computing infrastructure for artificial intelligence applications, enabling data processing and analytics directly in orbit for Earth observation, defense, and commercial operations.
Spire Global

Spire Global is a satellite data and space technology company operating a constellation of low Earth orbit satellites for weather observation, aircraft tracking, and radio frequency intelligence. Its technology collects atmospheric measurements through Global Navigation Satellite System Radio Occultation (GNSS-RO), supporting weather forecasting and climate monitoring. The company also provides satellite manufacturing, hosted payload services, and space-based data analytics for government and commercial customers. Spire’s spacecraft infrastructure supports aviation monitoring, environmental intelligence, and the development of specialized satellite constellations.
ExLabs

ExLabs is a space technology company developing modular spacecraft and hosted mission services for deep-space exploration, asteroid research, and planetary defense. Its Science, Exploration and Resource Vehicle (SERV) is designed for autonomous operations beyond Earth orbit, including rendezvous with asteroids and long-duration scientific missions. The company is developing Apophis EX, a planned 2028 mission to rendezvous with asteroid Apophis ahead of its 2029 Earth flyby. ExLabs also offers a Mission-as-a-Service model that enables commercial, scientific, and government customers to deploy payloads on shared deep-space missions.
D-Orbit

D-Orbit is a space logistics and transportation company providing satellite deployment, orbital transfer, and in-space operations services. Its ION Satellite Carrier is an orbital transfer vehicle designed to transport satellites from their initial launch orbit to designated orbital positions. The company also develops technologies for hosted payloads, mission control, satellite servicing, and space debris management. These capabilities help satellite operators deploy spacecraft, manage orbital missions, and support the growing infrastructure of commercial space operations.