Evan Siddall (born 1965) is a Canadian businessman who served as Chief Executive Officer of the Alberta Investment Management Corporation from 2021 to 2024.

Siddall was appointed CEO of AIMCo effective July 1, 2021 and has been credited with transforming its leadership and strategy around a renewed focus on clients following significant trading losses in 2020.

[3] Previously, Siddall served as President & Chief Executive Officer of the Canada Mortgage and Housing Corporation (CMHC) from January, 2014 to April, 2021.

[11] He is a past president of the Power Plant Contemporary Art Gallery and the Osler Bluff Ski Club.

[13] Siddall is formerly a Nonresident Senior Fellow of the Brookings Institution[14] and attended the annual meeting of the Bilderberg Group in Madrid in 2024.