SPACE INDEX COMPANIES INSIGHTS SECTORS PRODUCTS NEWS BLOG ANSWERS RESEARCH ABOUT FOR COMPANIES BUILD / 2026.06.03
Impulse Space logo Impulse Space Designs and operates orbital transfer vehicles that move payloads between orbits using high-thrust chemical propulsion, delivering to GEO in under a day. vs ISRO India's national space agency developing launch vehicles, satellites, and interplanetary missions for societal benefit ISRO logo
HEAD-TO-HEAD1 shared sector
Impulse Space ISRO
Founded 2021 1969
Headquarters Redondo Beach, California, USA Bengaluru, India
Type private government
Status operating operating
Employees 292 17,000
Total funding $895M
Latest round Series C
Sectors Space Transportation & Logistics, Satellite Manufacturing, Space Propulsion Launch Services, Crew Systems & Life Support, Earth Observation & Remote Sensing, Navigation & Positioning, Planetary Exploration, Satellite Communications, Satellite Manufacturing
Products listed 5 11
Federal contracts
Launches
Leaders listed Tom Mueller, Eric Romo, Kevin Miller V. Narayanan, S. Somanath, Vinod Joshi
News mentions 3 0
SHARED SECTORS
FREQUENTLY ASKED

How do Impulse Space and ISRO compare?

Both companies work in Satellite Manufacturing. Impulse Space was founded in 2021 and ISRO in 1969.

Which is larger, Impulse Space or ISRO?

ISRO reports the larger workforce, with 17,000 employees versus 292.

Numbers refresh on every render against the live Space Index database. Federal contract data from USAspending.gov; launches from LaunchLibrary2.