Tumbleweed

Raised $7.7M in a Seed round, announced 3 November 2026.

Round

Tumbleweed raised a €6.9 million seed round led by PactVC after launching Austria’s first commercial satellite, to scale future missions.

Amount
$7.7M
Stage
Seed
Announced
3 November 2026
Lead
PactVC
Other investors
Vanagon Ventures, Prototype Capital, EWOR
Use of funds
Fund three missions in 2027 and accelerate development of Oasis Beta orbital platform.
Checked
Amount and date matched across 2 press sources

Company

Develops microgravity platforms for industrial research and commercial space missions

Based in
Vienna, Austria
Founded
2024
Sector
Robotics & Hardware
Website
tumbleweed.com ↗

Founders

Sources and links

Sources
Rejected by SpaceX twice, Austrian startup Tumbleweed raises €6.9M to fly experiments in orbit techfundingnews.com
Following Austria’s first commercial satellite launch, Tumbleweed raises €6.9 million to accelerate spac eu-startups.com
Website
tumbleweed.com ↗
LinkedIn
Julian Rothenbuchner ↗, Guillaume Brault ↗, Leonhard Goliasch ↗
MediaBoost

Just raised?

MediaBoost gets your round in front of the press, future hires and your next investors.

Announce your round with MediaBoost