Mosaic Raises $47M for Blood Vessel Surgery Robots

Nov 11, 2026
Mosaic Intelligence Labs raised $47 million in seed funding to develop sensing instruments, AI and robotic systems for procedures inside blood vessels.

Mosaic Intelligence Labs exited stealth with $47 million in seed funding, according to Tech Funding News. Investors include 8VC, Fundomo, Lingotto Innovation and Obvious Ventures.

The San Francisco startup is developing sensing instruments, AI and robotic controls for endovascular procedures, in which physicians guide wires and catheters through blood vessels. Its planned platform will reconstruct the vascular environment and provide a continuously updated three dimensional view of anatomy and instrument position.

Mosaic was founded by Ileana Pirozzi and Alison Kight Mackanic, who met during doctoral studies at Stanford. The company plans to collect synchronized data about anatomy, instrument movement and physician actions so its systems can learn from repeated procedures.

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