WTM - White Mountains Insurance Group, Ltd.

NYSE - NYSE Delayed Price. Currency in USD

White Mountains Insurance Group, Ltd.

A.S. Cooper Building
26 Reid Street
Hamilton HM 11

IndustryProperty & Casualty Insurance
Full Time Employees1,058

Key Executives

NameTitlePayExercisedYear Born
Mr. George Manning RountreeCEO & Director1.06MN/A1972
Mr. Reid Tarlton CampbellExec. VP & CFO1.02MN/A1968
Mr. J. Brian PalmerMD & Chief Accounting Officer728.35kN/A1973
Mr. Robert Lawrence SeeligExec. VP & Gen. Counsel815.12kN/A1969
Mr. Todd PozefskyManaging DirectorN/AN/AN/A
Amounts are as of December 31, 2018 and compensation values are for the last fiscal year ending on that date. Pay is salary, bonuses, etc. Exercised is the value of options exercised during the fiscal year. Currency in USD.


White Mountains Insurance Group, Ltd., through its subsidiaries, provides insurances services in the United States. The company operates through four segments: HG Global/BAM, NSM, MediaAlpha and Other Operations. The HG Global/BAM segment provides insurance on municipal bonds issued to finance public purposes, such as schools, utilities, and transportation facilities, as well as reinsurance protection services. The NSM segment operates as a general underwriting agency and property administrator for specialty property and casualty insurance to sectors, such as specialty transportation, social services, and real estate. The MediaAlpha segment operates MediaAlpha, a marketing technology that enables programmatic buying and selling of vertical specific, performance-based media between advertisers, and publishers through cost-per-click, cost-per-call, and cost-per-lead pricing models. The Other Operations segment provides capital solutions to asset managers and registered investment advisors for general ownership transfers, management buyouts, acquisitions, growth finances, and legacy partner liquidity; facilitates claim payouts; Buzz, an online price comparison and booking platform for all the moving related services in the United Kingdom; and Wobi, a consumer-facing technology platform that enables price comparison. White Mountains Insurance Group, Ltd. is headquartered in Hamilton, Bermuda.

Corporate Governance

White Mountains Insurance Group, Ltd.’s ISS Governance QualityScore as of October 4, 2019 is 2. The pillar scores are Audit: 2; Board: 4; Shareholder Rights: 3; Compensation: 3.

Corporate governance scores courtesy of Institutional Shareholder Services (ISS). Scores indicate decile rank relative to index or region. A decile score of 1 indicates lower governance risk, while a 10 indicates higher governance risk.