MEDIA AND PRESS
PhaseFour In the News
Phase Four is a disruptive provider of next generation electric propulsion (EP) solutions for small satellites. The company was founded in 2015 to address the demands of the rapid proliferation of satellite constellations and to accelerate the advancement of its radio-frequency thruster (RFT). The Phase Four RFT represents a revolutionary new architecture that realizes lower cost, mass-manufacturability, miniaturized power electronics, and propellant agnosticism over incumbent technologies, without compromising performance. In 2021 Phase Four’s Maxwell turn-key propulsion system achieved flight heritage and is now being regularly utilized by small satellite operators. For media/press inquiries, contact us.
Phase Four announced April 8 it received a $750,000 Phase 2 Small Business Innovation Research (SBIR) award from the U.S. Air Force’s AFWERX program to test using iodine as a propellant in the company’s Maxwell electric thrusters. The award will fund work on a prototype version of that thruster.
Phase Four announces it flew its first plasma thrusters on two spacecraft that were part of a SpaceX dedicated rideshare launch Jan. 24.
Marubeni will be an exclusive representative of Phase Four’s Maxwell engines in Japan. In addition, Marubeni will represent Phase Four is strategic markets around the world to meet the needs of next generation spacecraft.