Tumbleweed announces EUR6.9M seed after flying its first microgravity mission
Tumbleweed announced the PactVC-led round on November 3rd, 2026, four months after Oasis Alpha carried four first-time customers on Transporter-17.
By RuntimeWire Staff · Published
Primary source: Tech.eu
Why it matters
Tumbleweed has flown customer payloads and published Pod prices, giving researchers a concrete offer to test. Pod Nano lists at EUR15,000, while Tumbleweed puts its starting all-inclusive mission price at EUR480,000. The seed round will show whether standardized certification and operations can turn one sold-out flight into repeat demand.

On November 3rd, 2026, Tumbleweed, an Austrian spacetech startup selling standardized access to microgravity, announced a EUR6.9M seed round led by PactVC. Tumbleweed's press kit dates the announcement to November 3rd, 2026. That date verifies when Tumbleweed made the round public. The available sources do not establish a separate closing date.…
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