Manastu Space

Learn about Manastu Space, an aerospace company developing green satellite propulsion systems and thrusters for orbital maneuvering, collision avoidance, and spacecraft operations.

Manastu Space is an Indian aerospace technology company developing green propulsion systems for satellites, orbital transfer vehicles, and launch vehicle upper stages. Its propulsion technology uses hydrogen peroxide-based propellants, including the proprietary MS289 formulation, as alternatives to conventional toxic spacecraft fuels. The company’s product portfolio includes Vyom 2U, I-Booster, Sharanga, and GP-LAM propulsion systems for spacecraft of different sizes and mission requirements. Manastu Space has also conducted in-orbit propulsion testing through its Adyanta mission, demonstrating technology for satellite maneuvering, station-keeping, collision avoidance, and spacecraft deorbiting.

OhmSpace

OhmSpace is an aerospace technology company that specializes in developing spacecraft electric propulsion technology.

OhmSpace is a spacecraft propulsion technology company developing high-temperature electric resistojet systems for satellites and orbital platforms. Its propulsion technology uses electrically heated propellants, including water, xenon, krypton, and ammonia, to generate thrust for spacecraft maneuvering. The company’s STAR propulsion product family includes STAR-Water-micro for microsatellites and STAR-X for larger telecommunications spacecraft. Its systems are designed to support collision avoidance, orbit adjustments, attitude control, and satellite deorbiting while providing alternatives to conventional hazardous chemical propulsion systems.

Enpulsion

Enpulsion is a space technology company based in Austria that has quickly become a dominant player in the space industry.

Enpulsion is a space propulsion company developing electric thrusters for satellite maneuvering, orbital positioning, and spacecraft mobility. Its technology uses Field Emission Electric Propulsion (FEEP), which accelerates ions from an indium metal propellant to generate precise thrust without conventional pressurized fuel tanks. The company’s propulsion portfolio includes Nano R³, Micro R³, and Nexus systems for spacecraft of different sizes. Enpulsion also develops the Cortex mobility interface for integrating propulsion controls with spacecraft systems. Its technology supports satellite constellation operations, precision positioning, collision avoidance maneuvers, and end-of-life orbital management.

Exotrail

Exotrail is a company that develops advanced propulsion solutions for small satellites, enabling them to navigate in space more efficiently.

Exotrail is a space technology company developing electric propulsion systems and in-space transportation solutions for satellites and orbital missions. Its spaceware product line uses Hall-effect thrusters to provide propulsion for satellite maneuvering, orbit adjustments, and mission operations. The company also develops orbital transportation technologies that support spacecraft deployment and mobility after launch. Exotrail’s systems serve satellite manufacturers, constellation operators, and organizations requiring propulsion and transportation capabilities in Earth orbit. Copy