Supercool delivers reliable precipitation on demand.
We use biological ice-nucleating proteins, nature's most potent freezing agents, to trigger rain and snow. Our proteins biodegrade naturally and unlock clouds, geographies, and seasons that have never been seedable. Supercool is building an end-to-end cloud-seeding platform. Our near-term beachhead is snowmaking, where our protein formulation serves as a drop-in additive for ski resorts, generating early revenue while we scale into cloud seeding across water districts, agriculture, hydropower, disaster mitigation, and glacier preservation, bringing precision and scalability to water resilience.