Key Takeaways
- Hsiao-Wei Wang, co-executive director of the Ethereum Foundation, has submitted her resignation with immediate effect following her return from sabbatical leave.
- Wang’s exit comes on the heels of co-director Tomasz Stańczak’s resignation earlier this year.
- The organization has experienced approximately 19 staff departures and layoffs throughout 2026, with at least eight senior-level exits occurring within a five-month span.
- Board member Bastian Aue has assumed temporary responsibilities to manage the leadership transition period.
- Ethereum co-founder Vitalik Buterin praised Wang for handling “the most challenging position” within the foundation.
The Ethereum Foundation has confirmed another significant leadership departure as co-executive director Hsiao-Wei Wang announces her resignation from the Swiss-based nonprofit organization.
In a Thursday announcement shared on X, Wang revealed that her decision crystallized during a recent sabbatical period that allowed her to reassess her professional objectives. “I’ve come to feel that this is the right moment for me to step back,” she stated in her post. Wang indicated she has yet to determine her next career move.
The timing of Wang’s resignation is particularly notable given that her fellow co-executive director, Tomasz Stańczak, departed the foundation just months earlier. Stańczak had been actively involved in facilitating organizational leadership changes prior to his own exit.
Leadership Turnover Accelerates
The Ethereum Foundation’s personnel challenges have intensified in 2026, with approximately 19 total departures and workforce reductions recorded. The organization has witnessed at least eight senior leadership figures exit their positions over the last five months.
Responding to Wang’s announcement on X, Ethereum co-founder Vitalik Buterin acknowledged the difficulty of her role, stating that she and Stańczak had occupied “the most challenging position in the Ethereum Foundation.”
To address the immediate leadership vacuum, board member Bastian Aue has taken on expanded responsibilities. Aue previously assisted with managing the leadership transition while Wang was on sabbatical and has now assumed a more substantial interim role following the departure of both co-directors.
The series of high-profile exits has sparked discussion and concern within the Ethereum ecosystem. Community members have raised questions regarding the foundation’s organizational structure, long-term strategy, and capacity to maintain top talent amid increasing pressure from competing blockchain platforms.
Defining the Foundation’s Role
Buterin has responded to criticism suggesting the foundation should adopt a more aggressive promotional stance for the network. In a May statement, he clarified that the foundation is “not the ‘center of Ethereum'” but instead functions as “one node, with a defined purpose, alongside other nodes.”
The foundation published an updated mandate in March that emphasized its commitment to decentralization principles. The document outlined the organization’s objective for Ethereum to successfully pass the “walkaway test” — a standard requiring the protocol to maintain full functionality even in the hypothetical scenario where the foundation and its core development team ceased to exist.
Buterin has also recently voiced concerns that the initial vision for Ethereum layer-2 scaling solutions “no longer makes sense.” He contended that many layer-2 implementations have failed to achieve genuine decentralization, suggesting that enhancements to the Ethereum mainnet represent a more viable long-term scaling strategy.
In her departing message, Wang emphasized the project’s collective nature. “Ethereum has always been bigger than any one role, any one organization, or any one moment,” she remarked.
The foundation has not announced permanent successors for either of the vacant co-executive director positions.
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