Bubble Robotics raises $5 million pre-seed to scale autonomous offshore robotics

Evidence notes
- Bubble Robotics raised $5 million in pre-seed funding to develop autonomous robotic systems for continuous offshore inspection, monitoring, and data collection across energy, environmental, and maritime sectors.
- Tech.eu reports the round was led by Episode1 Ventures, Asterion Ventures, and Norrsken Evolve, with the company launching out of Entrepreneurs First.
- Coverage describes a robotics-as-a-service model and resident systems meant to reduce reliance on episodic, vessel-led offshore missions.
Company context
Bubble Robotics is developing autonomous offshore robotic systems for continuous inspection, monitoring, and intervention in marine and energy environments. The company’s approach focuses on persistent, resident robots that operate subsea without reliance on vessel-based inspection cycles.