How big is the Space Propulsion Market | Forecast & Growth Analysis 2031

Code: MTA9180 Publication Date: Sep 2025

What is the size of Space Propulsion Market?

According to 6Wresearch internal database and industry insights, the Global Space Propulsion Market was valued at USD 7.5 Billion in 2024 and is expected to reach USD 14.9 Billion by 2031, growing at a compound annual growth rate of 8.18% during the forecast period (2025-2031).

Key drivers of this growth include the increase in satellite launches, the ramping up of electric propulsion systems, advancements in reusable spacecraft technology, and the increase in demand for defense, navigation, and communication applications. Here are some key categories driving the growth of the space propulsion market:

Growth Factors for Space Propulsion Market

  • A growing number of satellite constellations is creating demand for efficient propulsion systems.
  • Investment in electric and hybrid propulsion technologies focused on cost performance.
  • Increasing investments in reusable spacecraft are creating stronger demand for propulsion systems.
  • Growing demand in the defense sector for investment in high-thrust propulsion technologies.
  • Interdisciplinary projects made possible by satellite miniaturization are creating demand for compact propulsion systems.

Space Propulsion Market Trends

The trends in the space propulsion market point to a shift away, to the extent that is reasonable, from traditional chemical propulsion systems. Electric and hybrid propulsion systems continue to improve performance, providing cost savings and extending mission duration. Furthermore, the trends in the space propulsion market also point to interest in sustainable propulsion options, new propulsion thruster technologies, and reusable spacecraft systems. The space propulsion market continues to evolve with increased focus on digital monitoring and automation alongside collaboration across government and private partners to leverage nimbleness to create and innovate.

Emerging Developments in the Space Propulsion Market

The space propulsion market developments highlight innovations in ion thrusters, solar electric propulsion, and advanced cryogenic engines. Companies are developing scalable propulsion solutions to support missions ranging from low-Earth orbit to deep space exploration. In addition, developments in the space propulsion market showcase progress in reusable rocket engines, green propellants, and modular propulsion units. Strategic collaborations and private investments are accelerating advancements, ensuring reliable and sustainable propulsion technologies for future missions.

List of Leading Companies in the Space Propulsion Market

Some of the leading companies include:

  • SpaceX
  • Aerojet Rocketdyne
  • Northrop Grumman
  • Safran
  • Airbus Defence and Space
  • Rocket Lab
  • Blue Origin
  • Moog Inc.
  • ISRO
  • Sierra Space

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