3 VCs and 68 funds investing in Interoperability
General Partner
a16z crypto
Check: No personal check-size range is published. Public seed, Series A, and later financing amounts are company-level transaction sizes and are not a defensible proxy for Guy's individual range or allocation authority.
Guy invests across the crypto stack with a technical focus on infrastructure, DeFi, and decentralized physical infrastructure. He looks for blockchains to coordinate markets that centralized intermediaries serve poorly—compute, energy, telecom, transportation, credit, and global finance—and for open protocols whose incentives unlock latent capacity, lower coordination costs, and compound through interoperability and composability.
Venture Partner
NGC Ventures
Check: NGC does not publish a verified personal check range for Kay. The firm describes early-stage Web3 infrastructure investing and research support; founders should confirm the applicable vehicle, initial token/equity structure, ownership and reserves directly.
Kay backs technically ambitious infrastructure founders, with disclosed investments spanning zero-knowledge scaling, modular data availability, decentralized grants and on-chain agreements. His software background and on-chain participation fit NGC's broader long-term thesis: solve a real blockchain bottleneck with a simple, fast, affordable and distinctive design, then work hands-on from technical strategy to adoption.
General Partner, Galaxy Ventures
Galaxy Digital
Invests in crypto infrastructure and DeFi protocols at Galaxy Digital. Focuses on foundational technology that enables the next wave of crypto applications.
San Francisco
AUM: $2.5B
Sheridan
AUM: $10M+
Singapore
AUM: $10M
AUM: $30M
AUM: $150M
India / Global
Reno
Palo Alto
Beijing
Lisbon
AUM: $30M
Seoul
San Diego
Monte-Carlo
San Francisco
New York
New York City
Hong Kong
San Francisco
London
San Jose
Zug
Singapore
Cologne
London
Miami
San Francisco
Singapore
San Juan
Boston
London
Dubai
Jackson
San Francisco
Miami
New York