The Hanover Announces CEO Succession Plan: John C. Roche to Retire as President and CEO at the End of 2026; Chief Operating Officer Richard W. Lavey Named CEO
The Hanover Insurance Group (NYSE: THG) said CEO John “Jack” C. Roche will retire on Dec. 31, 2026. Richard W. Lavey, COO and president of Hanover Agency Markets, was named CEO-elect and will work with Roche on the transition. The company cited Roche’s record operating earnings and stock gains, and said Lavey leads strategy and growth across lines totaling 75% of $7B gross premiums.
How this was made

The 30-second read
Why it matters
This is a governance and strategy continuity signal, but the actionable trading catalyst will likely be any new outlook or strategic specifics provided at the scheduled earnings call and investor day.
Market read
Traders may reprice THG on expectations for leadership continuity and any forthcoming strategy/outlook updates tied to the transition timeline.
What to watch
The article does not quantify any changes to guidance, capital allocation, or risk appetite; traders should watch for any new underwriting, pricing, or expense trajectory details at the earnings call and investor day.
Background
The Hanover disclosed a planned CEO retirement at year-end 2026 and named its COO and Hanover Agency Markets president as CEO-elect.
Ticker impact
The Hanover announced CEO succession, with John C. Roche retiring Dec. 31, 2026 and COO Richard W. Lavey named CEO-elect.
Likely modest, sentiment-driven moves around the earnings call (July 29) and investor day (Sept. 17), with direction dependent on any strategy/outlook updates.
The article discloses a clear succession timeline and names the successor, but provides no new financial guidance, capital actions, or quantified performance changes.
Market effects
Could modestly affect sentiment toward independent P&C insurers if investors view the transition as supportive of technology and distribution strategy execution.
No specific regional market impact indicated beyond general US insurance sentiment.
Primarily US-focused; limited direct global read-through from a domestic CEO succession plan.
Counterpoint
Investors may discount the continuity narrative and focus on execution risk during the transition, especially if the market expects sharper near-term financial catalysts.
Key entities
- public_companyThe Hanover Insurance Group, Inc.
Property and casualty insurer announcing CEO succession plan.
- executiveJohn C. Roche
President and CEO planning to retire Dec. 31, 2026.
- executiveRichard W. Lavey
COO and president of Hanover Agency Markets appointed CEO-elect.

