Mark Riordan, CFA

Portfolio Manager

17 years of experience

Mark joined IR+M in June 2012 and was named Portfolio Manager in 2025. In his role as Portfolio Manager, Mark is responsible for portfolio construction, sector analysis, and contributing to the investment decision-making process.

Prior to IR+M, Mark worked in investment operations at Sun Life Financial.

Mark has a BS in Corporate Finance and Accounting and an MS in Finance from Bentley University.

As of 12/31/25 unless otherwise stated. Personnel as of 1/2/26.
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