White Mountains Insurance Group

4 Decision Makers · 4 Verified Contacts

📍 Hanover, New Hampshire, United StatesFinance & Banking🗓 Est. 1985👥 51–100 employees

About White Mountains Insurance Group

White Mountains Insurance Group is a financial services holding company.

Key Facts

Industry
Finance & Banking
Founded
1985
Headquarters
Hanover, New Hampshire, United States
Company size
51-100 employees
Operating status
Active
Phone
+1 603 640 2200
Legal Name
White Mountains Insurance Group, Ltd.
Business Type
Private
Company Type
For Profit
Number of Exits
1
Acquired by
Allstate
Last Investment Activity
Jul 2, 2024
Investments Activity
Jul 2, 2024, Apr 10, 2024, Feb 23, 2024
Phone Number
+1 603 640 2200

Leadership & Decision Makers

Contact details of 4 White Mountains Insurance Group decision makers

Giles E. Harrison

EVP and Chief Strategy Officer
No contact data available

John J. Byrne

Founder
No contact data available

Manning Rountree

CEO
No contact data available

Peter M. Carlson

Director
No contact data available

General Emails

General company emails, e.g. customer support lines

info@whitemountains.com General Inquiries
rbarrette@whitemountains.com Unclassified inbox
fb@whitemountains.com Unclassified inbox

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Frequently Asked Questions about White Mountains Insurance Group

What does White Mountains Insurance Group do?

White Mountains Insurance Group is a financial services holding company.

Where is White Mountains Insurance Group headquartered?

White Mountains Insurance Group is headquartered in Hanover, New Hampshire, United States.

When was White Mountains Insurance Group founded?

White Mountains Insurance Group was founded in 1985.

How many employees does White Mountains Insurance Group have?

White Mountains Insurance Group has approximately 51-100 employees.

What industry is White Mountains Insurance Group in?

White Mountains Insurance Group operates in the Finance & Banking industry.

How do I contact White Mountains Insurance Group?

You can contact White Mountains Insurance Group via email at info@whitemountains.com or rbarrette@whitemountains.com, headquartered in Hanover, New Hampshire, United States.