Startup profile · funding coverage
Impulse Space
Impulse Space raised $500M Series D in June 2026, pushing total funding past $1B for in-space propulsion, transport, and orbital repositioning.
Stage
growth
Status
private
Coverage
full
Why Impulse Space is interesting
As launch costs fall and orbits get crowded, payloads still need to move — between orbits, to precise positions, and to deorbit. Impulse builds the propulsion and transfer vehicles that make a busier orbit usable. - Mega-constellations and a record number of launches create demand for in-space logistics. - Defense and commercial operators need flexible orbital maneuvering. - The category sits downstream of falling launch costs — a structural tailwind. Impulse Space raised $500M Series D in June 2026, pushing total funding past $1B for in-space propulsion, transport, and orbital repositioning.
Key facts
- Disclosed financing: $500M (Series D)
- Covered in 1 Venture Capital Tracker article(s)
Industries
Industry hub pages are rolling out from our fund-derived baseline taxonomy.
Related funding articles
Venture Capital Tracker pieces that cover Impulse Space's financing or category context.
Last updated: 2026-06-05