Roger A. Mendel, CFA

Roger joined Winslow in 2008 and focuses his expertise in the Industrials and Materials sectors, analyzing both potential investments and trends within the global marketplace. Key areas of focus include multinational industrials, transportation, aerospace and defense, chemicals, automotive and related technology and construction-related companies. Prior to 2008, Roger was senior analyst/vice president for equity research […]

Donald S. Porter, CFA

Donald joined Winslow Capital in 2023 as a Sector PM/Analyst for the U.S. Large Cap Growth Strategies responsible for the Industrial and Materials sectors. Donald focuses on discerning industry trends, meeting with management teams and discovering new investment ideas. Specifically, his coverage includes aerospace & defense, transports, machinery, building products, basic materials, and multinational industrials […]

Duncan S. Sallstrom, CFA

Duncan joined Winslow Capital in 2022 as a Senior Director and Analyst for the Firm’s Growth Capital Strategy. In the role, he conducts analytical work, sources investment opportunities and helps execute the Firm’s private equity investments. He works closely with the Growth Capital Strategy’s Portfolio Manager, Kelly Flynn, and Winslow’s Sector Analysts across all functions. […]

Eric J. Pagel

Eric joined Winslow Capital in 2007 and focuses his expertise in trading operations oversight and execution and heads the trading desk. He works closely with the Investment Teams to help implement the construction of the portfolios. Prior to 2007, he was sales trader/market maker at ThinkEquity Partners. He also served as a retail broker’s assistant […]

Calvin Bohman

Cal joined Winslow Capital in 2015 working on the trading desk. In 2018, he began as a quantitative analyst responsible for the ongoing development and support of the firm’s systematic research tools. Prior to 2015, he was an assistant vice president, Institutional Equity Sales & Trading at Piper Jaffray in Minneapolis. B.A. Finance and Economics, […]

Annie C. Peterson

Annie joined Winslow Capital in 2008 in Accounting and Operations.  In 2011, she began as a Trader and focuses her expertise in trading operations and execution of the firm’s strategies. She works closely with the Investment Teams to help implement the construction of the portfolios. Prior to 2008, she was a senior auditor at Virchow […]