James McDowall, a founding partner at Arcanum Capital, invests primarily in pre-seed and seed-stage startups focused on Web3. See contact routes.
James McDowall, a founding partner at Arcanum Capital, invests primarily in pre-seed and seed-stage startups focused on Web3, blockchain infrastructure, decentralized finance (DeFi), NFTs, and play-to-earn games. The firm’s distinctive thesis emphasizes early-stage funding in emerging markets like India, Southeast Asia, and Latin America, combining capital with strategic support to help founders scale. While specific check sizes are not consistently disclosed, Arcanum’s $12 million Fund I targets Seed and Series A rounds, and notable portfolio companies include Polygon, Biconomy, Covalent, capx.fi, and Razor Network. One portfolio project reportedly surged from a $30 million to a $900 million valuation, highlighting the firm’s focus on high-growth potential in decentralized technologies.
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