Tech Company Financing Transactions
Bubble Robotics Funding Round
Asterion Ventures, Episode 1 and Norrsken VC participated in a $5 million Seed capital raise for Bubble Robotics. The round was announced on 4/21/2026.
Transaction Overview
Company Name
Announced On
4/21/2026
Transaction Type
Venture Equity
Amount
$5,000,000
Round
Seed
Investors
Proceeds Purpose
The newly raised funding will support the company's continued technology development and initial deployments, as it works to establish a new model for autonomous offshore operations.
Company Information
Company Status
Private & Independent
Industry
Robotics
Mailing Address
Sonnentalstrasse 8
Dübendorf, 8600
Switzerland
Dübendorf, 8600
Switzerland
Phone
Undisclosed
Website
Email Address
Not Recorded
Overview
Bubble designs and operates fleets of integrated autonomous surface--subsea robotic systems that remain at sea for up to six months, delivering continuous inspection, survey, and underwater monitoring without ever sending vessels or crews to sea. Our systems generate millimeter-resolution data, processed with AI to transform raw observations into actionable insights for infrastructure owners, operators, and public authorities. Compared to traditional offshore methods, Bubble delivers superior results at a fraction of the cost, with faster deployment and dramatically lower operational constraints.
Management Team
Title
Name
Email & Social
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