Tyler Williams, Treasury's top crypto adviser, leaves federal government

Tyler Williams, the U.S. Treasury's top digital assets adviser, has left the government for the private sector. His departure comes as the CLARITY Act, a major crypto regulation bill, is stalled in the Senate ahead of the August recess. The bill requires 60 votes to pass but is blocked by several Democrats, with Senator Elizabeth Warren calling it "dead on arrival," prolonging regulatory uncertainty for the industry.

Tyler Williams departure

• ▪Williams is expected to return to the private sector
• ▪Tyler Williams, a senior adviser on digital assets to Treasury Secretary Scott Bessent, has left the federal government
• ▪Williams' last day at the Treasury Department was July 31, 2026

Williams' Treasury role

• ▪Williams also previously served as a Treasury Deputy Assistant Secretary from 2018 to 2020
• ▪During his tenure, Williams helped write the White House’s 163-page digital assets report and worked on the CLARITY Act
• ▪Williams joined the Treasury Department in February 2025, having previously been head of policy at Galaxy Digital

CLARITY Act legislative status

• ▪The Digital Asset Market Clarity (CLARITY) Act, a key crypto market structure bill, has stalled in Congress
• ▪The CLARITY Act would divide oversight of digital assets between the Securities and Exchange Commission (SEC) and the Commodity Futures Trading Commission (CFTC)
• ▪The bill has stalled ahead of the Senate's August recess amid disagreements over ethics provisions for federal officials

Senate voting dynamics

• ▪At least seven Democratic senators have blocked the bill due to concerns about ethics and security
• ▪Senator Elizabeth Warren (D-MA) has called the CLARITY Act “dead on arrival.”
• ▪The CLARITY Act requires 60 votes to advance in the Senate, where Republicans hold 53 seats

Industry reaction

• ▪Analysts at Bernstein stated that further delays to the CLARITY Act could negatively affect digital asset prices by prolonging regulatory uncertainty
• ▪A coalition of firms including BlackRock, Fidelity, and Goldman Sachs is urging Congress to pass the CLARITY Act
• ▪Treasury Secretary Scott Bessent said Williams was "instrumental" in advancing the administration's vision of making the US the "crypto capital of the world."
• ▪Galaxy Research lowered its estimated probability of the CLARITY Act passing in 2026 from 50% to 30%