Yi Sun

Yi Sun is a Senior Associate at 5Y Capital based in Beijing, China, where she specializes in executing early-stage venture capital investments. Operating within a prominent investment firm that originally spun out from Sequoia Capital China, she focuses on evaluating emerging startups across the technology, consumer internet, enterprise software, and hard tech sectors. Her daily responsibilities encompass comprehensive deal sourcing, conducting rigorous due diligence, and providing ongoing portfolio management for an institutional fund that currently supports more than 50 active companies. Promoted to her current position after 2023, she maintains a highly active presence in the regional startup ecosystem and regularly engages with emerging technology trends through platforms like LinkedIn. Sun's current focus remains strictly centered on deploying capital into seed-stage and Series A ventures while supporting the operational growth of 5Y Capital's expanding technology portfolio.