Dean Gerald DuMonthier

Mr. Dean G.
DuMonthier is a Managing Director & Portfolio Manager at Winslow Capital Management LLC.
With a unique combination of fundamental and quantitative skills, he focuses his expertise in portfolio, research and risk management in serving our clients’ needs.
He provides macroeconomic research as well as serves as a portfolio manager and sector analyst for the International Equities Team.
Mr. DuMonthier joined Winslow Capital Management in 2017 bringing more than 26 years industry experience.
Given his fundamental and quantitative skillsets, he supports the firm’s portfolio management as well as risk management efforts.
He brings additional perspective with extensive ESG research and global investment experience.
Prior to joining Winslow, Mr. DuMonthier was a senior investment team member of the global quantitative equity and multi-asset class investment group at Neuberger Berman, LLC.
He also served as a partner, portfolio manager global long/short equity at Copia Capital LLC.
He received M.B.A.
with Distinction, Accounting, Finance and Marketing from J.L.
Kellogg Graduate School of Management.