Global Space Propulsion System Market Size

The space propulsion system market, estimated at US$8.2 billion in 2024, is expected to have grown at a compound annual growth rate (CAGR) of 21% to US$55.4 billion by 2034.
Any technique used to accelerate artificial satellites and spacecraft is called spacecraft propulsion. Not to be confused with launch vehicles, space propulsion, also known as in-space propulsion, focuses solely on propulsion systems utilized in the vacuum of space. Numerous approaches, both theoretical and practical, have been created; each has advantages and disadvantages of its own. For orbital station-keeping, most satellites use either jet rockets or straightforward, dependable chemical thrusters (typically monopropellant rockets); some also use momentum wheels for attitude control.