Impulse Space

Private

Redondo Beach-based in-space mobility infrastructure company. Builds the Mira maneuvering tug, Helios kick stage, Caravan GEO rideshare, and is planning lunar cargo missions. Founded 2021 by former SpaceX Merlin engine architect Tom Mueller.

Founders Tom Mueller
CEO Tom Mueller

Company

Founded
2021
Headquarters
Redondo Beach, USA

Financials

Total Funding
$1.0B
Sectors
Aerospace Hardware
impulsespace.com

Funding History

5 rounds
Series D Jun 2, 2026
$500M
137 Ventures (Lead) Banner VC Founders Fund Lux Capital Linse Capital
Series C Jun 1, 2025
$300M
Linse Capital (Lead) DFJ Growth Valor Equity Partners Founders Fund Lux Capital RTX Ventures DCVC Airbus Ventures Spring Tide First Principles Balerion Tamarack Global Trousdale
Series B Oct 1, 2024
$150M
Founders Fund (Lead) Lux Capital Spring Tide DCVC
Series A Jul 1, 2023
$45M
RTX Ventures (Lead) Founders Fund Lux Capital Airbus Ventures Space Capital
Seed Apr 1, 2022
$30M
Founders Fund (Lead) Lux Capital

Funding data is compiled from multiple independent sources including company announcements, press coverage, and regulatory filings. While we strive for accuracy, amounts and dates may reflect reported figures at time of announcement.