NanoAvionics is the first aerospace company ready to offer a high-performance and environment-friendly CubeSat propulsion system, also suitable for small satellites. The system has the potential to unlock massive relaunch savings for satellite operators by an estimated 80%. The propulsion system is modular in design, permitting integration with multiple present and future small satellite platforms on the market. The system is designed to be easily scaled to optimize for the client mission by adjusting the volume of the tank to accommodate different propellant quantity needs. The system’s operation and functionality were tested and validated during orbital flight on-board the LituanicaSAT-2, 3U CubeSat as part of the QB50 project on 5th of July, 2017 and reached TRL 7. After the successful testing of the system TRL 9 was attained with M6P mission in 2019. Two 2U propulsion systems and one 3U system are currently in production for the missions to be launched in approximately 2 years.