Until Labs

Until Labs is a San Francisco-based biotech company, founded by Laura Deming and Hunter Davis, developing perfusion hardware, cryoprotective agents, and rapid rewarming infrastructure to preserve organs indefinitely without damaging their structure or function and then safely restore them for transplantation. The company's first medical product is organ cryopreservation for transplant patients and surgeons, with a long-term goal of proving the feasibility of whole-body reversible cryopreservation.