SpringTime Ventures is a seed-stage venture firm that backs high-growth US startups in healthcare, fintech and insurtech, and logistics and supply chain, writing initial checks of $500K–$1M. Investing since 2018 and now investing from Fund III, the firm is based in Boulder, Austin and Atlanta and invests across the country. Its portfolio includes SonderMind, Veho, FloatMe, Jeenie, Fulcrum and Rocket Dollar, and it publishes the VC Minute series and Seed Crust research on the state of the seed market.