Aya Miyaguchi

Managed institutional levers that supported research, client development, tooling and international engagement through grant programs, strategic partnerships and organizational stewardship. Decisions about which teams, projects and research directions received funding influenced the pace of client diversity, public goods development, security audits and tooling maturity. By representing Ethereum to external stakeholders—governments, foundations, enterprises and academia—this leadership role helped normalize institutional conversations about public blockchains and directed philanthropic and commercial resources into priority areas. The Foundation’s choices on grant allocation, public‑policy stance and ecosystem support under this stewardship affected the composition of contributors, the sustainability of open‑source work, and the ecosystem’s ability to respond to regulatory and market pressures. Practically, that translated into stronger research pipelines, improved developer on‑ramps and institutionalized channels for coordinating large engineering efforts.