Ethereum Foundation Hit by Fresh Leadership Exit While $30M Financial Gap Looms

Hsiao-Wei Wang resigned as co-executive director and board member of the Ethereum Foundation on June 18, with the resignation effective immediately. This marks the second co-ED departure in roughly four months, reinforcing concerns that leadership at the Foundation has become unstable ahead of a major protocol upgrade cycle.

Her exit came on the same day former Ethereum Foundation contributor Trent Van Epps issued a detailed warning about a potential funding shortfall in Ethereum’s core development ecosystem. He estimated that within three to nine months, the network could face an annual gap of around $30 million, with no established replacement funding model in place.

Wang thanked Bastian Aue for managing the transition during her earlier sabbatical. Aue previously served as interim co-executive director after Tomasz Stańczak stepped down in February and is now effectively the Foundation’s only executive director. No successor arrangement has been announced.

At the time of reporting, ETH was trading near $1,690, down about 3.3% on the day, largely tracking broader market weakness rather than reacting specifically to Wang’s resignation. The key issue is not short-term price movement, but whether the Ethereum Foundation can stabilize its leadership and funding structure before existing gaps widen.

Van Epps, who worked at the Ethereum Foundation from May 2021 to April 2026, focused on core development coordination and Protocol Guild funding, giving context to his assessment of internal funding pressures.

He described a roughly $30 million annual shortfall affecting client teams, researchers, and coordination groups responsible for Ethereum’s protocol development and network reliability. According to his analysis, this pressure stems from two main developments.

First, the Client Incentive Program ended in April 2026 without a replacement. Introduced in 2021, it provided structured rewards for teams maintaining essential Ethereum clients such as Geth, Erigon, and Lighthouse, with payouts tied to sustained contributions.

Its expiration removed one of the few predictable, recurring funding streams outside Ethereum Foundation grants.

Second, the Ethereum Foundation has shifted to a long-term treasury strategy aimed at reducing annual spending from 15% of its holdings to about 5% by 2030. While this strengthens long-term financial discipline, it also creates a near-term funding gap during the transition period.

Although Q1 2026 grants still supported major infrastructure and research teams, Van Epps argues that irregular grant cycles cannot fully replace the stability previously provided by the incentive program.

Without a new funding mechanism in the near term, teams maintaining execution and consensus clients could face tighter budgets, potentially affecting progress on the upcoming Glamsterdam upgrade. He also notes that longer-horizon work like quantum security research and Layer 1 scaling is often among the first to be deprioritized under funding pressure.

Wang and Stańczak were appointed co-executive directors in March 2025 following a broader governance reshuffle after Aya Miyaguchi transitioned to a president role. Both have since left within about 15 months.

Reports suggest the Ethereum Foundation has experienced around 19 departures in 2026, including several senior contributors tied to the Protocol Cluster such as Barnabé Monnot, Tim Beiko, and Alex Stokes. While individual exits may have separate reasons, the overall pattern points to mounting structural pressure within the organization.

Ethereum co-founder Vitalik Buterin responded to Wang’s resignation by acknowledging her long-standing contributions, particularly in Ethereum research, consensus development, and community coordination in Taipei.