Emma Cui is the Co-Founder, Managing Partner, and CEO of LongHash Ventures. See sector focus and contact routes.
Emma Cui is the Co-Founder, Managing Partner, and CEO of LongHash Ventures, a Singapore-based Web3 accelerator and venture capital fund she launched in 2017 after transitioning from banking and a management consulting role at McKinsey. Her investment thesis targets early-stage blockchain and cryptocurrency projects, with a specific focus on infrastructure, decentralized finance (DeFi), and Web3 applications across the Asia-Pacific region. Typical check sizes range from $500,000 to $5 million per project, depending on the startup's stage and needs, with the firm often acting as an early investor that provides accelerator resources alongside capital. Notable portfolio companies include Polkadot, Filecoin, Dodo, Astar, Synthetix, and Saga, reflecting her firm’s investment in over 100 crypto projects. Cui distinguishes her approach by prioritizing multi-chain infrastructure, Layer 2 scaling solutions, and cross-chain interoperability frameworks, while avoiding projects with severe market homogenization or compliance risks. She has publicly articulated that her fund II aims to enhance Web3 infrastructure to support scaling solutions for gaming, NFTs, and t
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