Current role
Insurance - Property & Casualty · Financial Services
Board Member
2026-08-26–present
Stephen Klar
Board Member
White Mountains Insurance Group Ltd (WTM)Equibles does not estimate personal net worth.
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Stephen Klar is recorded as Board Member at White Mountains Insurance Group Ltd (WTM) since August 26, 2026. White Mountains Insurance Group Ltd reported in an 8-K filed August 27, 2026 that Stephen Klar was appointed director, effective August 26, 2026. White Mountains Insurance Group Ltd is classified in the Insurance - Property & Casualty industry within the Financial Services sector. Other leadership on record at White Mountains Insurance Group Ltd includes Liam Caffrey (CEO and Board Member), Weston M. Hicks (Chairman and Board Member), Liam P. Caffrey (CFO and Board Member) and 7 others.
“On August 26, 2026, the Board of Directors (the "Board") of White Mountains Insurance Group, Ltd. (the "Company") elected Stephen Klar as a director of the Company.”
Affiliation history
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Current
2026-08-26–present
Company network
Leadership on record at White Mountains Insurance Group Ltd
- Liam Caffrey CEO, Board Member
- Weston M. Hicks Chairman, Board Member
- Liam P. Caffrey CFO, Board Member
- Michael Papamichael CFO
- Michaela Hildreth Chief Accounting Officer
- David A. Tanner Board Member
- John K. Chu Board Member
- Margaret Dillon Board Member
- Mary C. Choksi Board Member
- Peter M. Carlson Board Member