Founded in 2025 by former robotics engineers from NASA and ETH Zürich, Bubble Robotics is developing a fleet of intelligent robotic systems designed to operate continuously at sea for extended periods without human intervention.
Bubble Robotics has raised €4.2M across 1 funding round from 3 investors, most recently a Pre-Seed round in Apr 2026. Based in Zurich, Switzerland; active in Robotics. Data as of 7 Aug 2026.
Timing: too soon vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.
| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-04-21 | Pre-Seed |
| €4.2M |
| Asterion Ventures,Episode1 Ventures,Norrsken Evolve |
| View deal → |
