Sunflower Capital is a U.S.-based seed-stage venture capital firm backing founders at the earliest stages of company formation. The firm focuses on companies building the foundations for modern enterprises, critical industries, and the physical world, often engaging before product or code is fully developed. Founded by former Sequoia partner Liu Jiang, Sunflower Capital is relevant for pre-seed and seed founders building ambitious enterprise, infrastructure, AI, fintech, healthcare, hardware, and software-infrastructure startups that need a hands-on first-check partner