Willow Robotics

Private

SF-based robotics startup building AI-native surgical robots for orthopedic procedures.

Founders Sarah Kim

CEO Sarah Kim

Company

Founded

2022

Headquarters

San Francisco, United States

Financials

Total Funding

$129M

Sectors

Healthtech Hardware

willowrobotics.com

Funding History

3 rounds

Series B Aug 25, 2026

$85M

Andreessen Horowitz Bio + Health (Lead) Construct Capital GV

Series A Oct 15, 2024

$34M

Andreessen Horowitz Bio + Health (Lead) Construct Capital GV

Seed Mar 15, 2023

$10M

Andreessen Horowitz Bio + Health (Lead) Construct Capital

Funding data is compiled from multiple independent sources including company announcements, press coverage, and regulatory filings. While we strive for accuracy, amounts and dates may reflect reported figures at time of announcement.