Manning Rountree

Chairman at Build America Mutual Assurance Company

Manning Rountree is the Chief Executive Officer of White Mountains Insurance Group, Ltd. (WTM), a publicly-traded, Bermuda-domiciled holding company for insurance and financial services interests around the world. He was formerly President of White Mountains Capital, where he oversaw transactions, mergers and acquisitions and new business development. From 2009 to 2014, he also served as President of White Mountains Advisors, the company’s in-house asset management operation.

Prior to joining WTM in 2004, Manning was a consultant at McKinsey & Company, focused on the insurance, asset management and financial services sectors, and the Director of Corporate Development for Putnam Investments, a Boston-based asset management company.

Manning has a BS in Mathematical Economics and a BA in English, Summa Cum Laude, from Wake Forest University. Manning has a JD, Magna Cum Laude, from the Northwestern School of Law, and an MM, With Distinction, from the Kellogg Graduate School of Management. Manning was a 1998 Henry Luce Scholar and spent that year helping the Development Bank of Singapore acquire and recapitalize banks in Southeast Asia in the aftermath of the Asian financial crisis.


Timeline

  • Chairman

    Current role