Following Austria’s first commercial satellite launch, Tumbleweed raises €6.9 million to accelerate space missions
SpaceTech company Tumbleweed has raised €6.9 million, allegedly the largest SpaceTech Seed round ever raised in Austria, four months after the startup put the country’s first commercial satellite in orbit. The round was led by PactVC, with participation from Vanagon Ventures, early backer Prototype Capital, and EWOR. Notably, over one-third of Tumbleweed’s 25-person team also […] The post…
Tumbleweed, a SpaceTech startup based in Austria, successfully raised €6.9 million in a significant seed round, marking potentially the largest SpaceTech Seed round ever in the country. This investment round, led by PactVC, saw participation from Vanagon Ventures, Prototype Capital, and EWOR. Impressively, over a third of Tumbleweed's 25-person team also contributed personal funds.
This substantial funding round will enable Tumbleweed to scale its innovative microgravity industrial resource, which was proven during their first mission, Oasis Alpha. CEO and co-founder Julian Rothenbuchner expressed excitement about bringing this transformative capability to more customers, enabling advancements in cancer treatments, semiconductors, and pharmaceutical development.
The funding announcement follows several recent European SpaceTech financing deals, including €25.7 million for ATMOS Space Cargo in Germany, €10.2 million for deltaVision, €16 million for UK-based NewOrbit, and €3.8 million for Swiss firm Stellar Alpina. Austria's space technology sector has attracted international private capital, with Tumbleweed's achievement signaling the strength of Austria's research and business environment.
The company's modular payload containers, known as Pods, are designed to handle power, data, and certification for experiments sent to space. Pods offer fault-isolated cargo, making them ideal for various customers, from labs to manufacturers and R&D teams. Tumbleweed's Pods start at €15k, and their spacecraft, Oasis, transports the Pods to orbit, operates them, and returns them to Earth.
Oasis Alpha, Tumbleweed's first spacecraft, launched on 7 July 2026 aboard SpaceX Transporter-17, carrying four customers. The mission was fully funded and sold out a year prior to launch. The just-announced funding will finance three missions in 2027, accommodating over 10 customers. Additionally, the capital will accelerate the development of Oasis Beta, Tumbleweed's next-generation orbital platform, set for 2028.
This platform will support larger payloads and feature re-entry capability to safely bring experimental samples back to Earth. Overall, Tumbleweed's €6.9 million raise follows Austria's increasing presence in the European SpaceTech landscape, reflecting the country's potential as a competitive hub for future technologies.
Written by urgent.news from EU-Startups's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
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