Pulsar Fusion

Clean in-space propulsion company developing electric, chemical, and fusion engines for faster, more efficient spacecraft propulsion.

Pulsar Fusion develops clean in-space propulsion systems for satellites and spacecraft, covering electric propulsion, chemical rocket engines, and next-generation fusion drives. The company focuses on high-efficiency, low-emission propulsion that can cut mission times and support deep space exploration by combining thrust, power generation, and intelligent control in a single propulsion architecture.

Aetherflux

Aetherflux builds space-based solar power and orbital AI data centers to deliver secure energy and compute to hard-to-reach environments.

Aetherflux develops space-based solar power and orbital data center satellites that combine continuous solar energy with high-performance AI compute in low Earth orbit. The company uses infrared laser links and advanced satellite constellations to beam power to remote, contested, or disaster-hit areas while also running GPU-class workloads in space for geospatial intelligence, defense, and other energy-intensive applications.

CisLunar

CisLunar Industries develops in-space metal foundries that recycle orbital debris into power and materials for satellites, propulsion, and space infrastructure.

CisLunar Industries builds metal-processing systems that work in orbit to turn discarded rocket stages, satellites, and other space junk into useful metal feedstock. The company also develops high-power electronics that convert energy to run electric propulsion, power beaming, sensing, computing, and in-space manufacturing equipment. These technologies support satellite operations, orbital debris cleanup, and construction of long‑lived space infrastructure.

CONAE

Develops and operates satellites, launch services and space applications for science, environment, production and education users.

CONAE (Comisión Nacional de Actividades Espaciales) develops, launches and operates satellites and space missions that deliver data and services for science, environmental monitoring, agriculture, infrastructure and disaster management. It designs ground segments, space technology and training programs, and shares satellite information with public, academic and productive sectors to support research, planning and everyday decision-making.

Gilmour Space

Gilmour Space develops and operates rockets, satellites, and a licensed orbital spaceport to provide flexible launch services for commercial and government missions.

Gilmour Space designs, builds, and operates an integrated launch system that includes orbital rockets, small satellite platforms, and a licensed spaceport. The company provides dedicated and rideshare launch options, giving commercial, government, and defence customers more flexible access to orbit for a range of missions, from technology demonstrations to operational constellations. It manages launch services end to end, from vehicle development and payload integration to on-orbit deployment and support.

Hermeus

Developer of reusable high-speed and hypersonic aircraft and drones for defense missions, using a hybrid turbine–ramjet engine to reach extreme Mach speeds.

Hermeus develops reusable high-speed and hypersonic aircraft and drones for defense and national security operations. The company focuses on rapid design, build, and test cycles to field operational high-Mach platforms. Its Quarterhorse prototypes validate systems for future hypersonic aircraft, while the planned Darkhorse vehicle supports multi-mission defense roles. A hybrid turbine–ramjet engine enables takeoff, supersonic flight, and acceleration to hypersonic speeds in a single propulsion system.

German Orbital Systems

Provider of turnkey small satellite missions, modular CubeSat platforms, satellite components, and support services for commercial, scientific, and demo payloads

German Orbital Systems develops and delivers complete small satellite missions for customers who need reliable access to orbit for tech demos, commercial services, and research projects. The company designs modular CubeSat platforms, integrates non-standard payloads, sources satellite components, and supports launch and in-orbit operations to shorten project timelines and reduce risk.

Innova Space

Develops low-cost nanosatellite connectivity that links IoT devices anywhere on Earth with secure, two-way data service for industry, land and sea.

Innova Space develops compact nanosatellites that connect IoT devices in remote and hard-to-reach locations. Its constellation provides secure, two-way data links for sectors such as agriculture, energy, mining, logistics and maritime operations. The company focuses on reducing launch and service costs so organizations can monitor assets, track equipment and gather sensor data globally without relying on terrestrial networks.

Impulse Space

Impulse Space builds in-space transport vehicles that move satellites between orbits for fast, precise payload delivery and constellation deployment.

Impulse Space develops spacecraft that move payloads between orbits after launch, providing orbital transfer, constellation deployment, and precision reentry services for commercial, civil, and government missions. Its vehicles shorten transfer times, deliver multiple payloads to different orbits from a single launch, and support missions from low Earth orbit to higher energy destinations. This in-space mobility infrastructure helps satellites reach operational orbits more efficiently and supports the growth of the orbital economy.

Intuitive Machines

Space infrastructure company providing lunar landers, spacecraft, and payload delivery with communications and navigation services from Earth orbit to the Moon.

Intuitive Machines builds and operates spacecraft, lunar landers, and satellites that transport customer payloads and data between Earth orbit, the lunar surface, and deep space. Its services cover payload delivery, lunar missions, and space-based communications and navigation for commercial, civil, and national security customers.