Me Marie Giguère is a member, among others, of the Board of Directors of the TMX Group Inc. and Boralex Inc., both listed on the Toronto Stock Exchange. Me Giguère sits on various boards of private corporations and charitable organizations. From 2010 to 2016, she held the position of First Vice-President, affaires juridiques et secrétariat of the Caisse de dépôt et placement du Québec. Previously, she was Vice-President of Otéra Capital Inc. from 2008 to 2010 and before that, consultant for the Caisse de dépôt et placement du Québec. From 1999 to 2005, she was the First Vice-President of Molson Inc. and from 1997, she was Vice-President of the Montréal Stock Exchange. She began her career at Martineau Walker (now Fasken Martineau) from 1976 to 1997 as an associate in Business Law. She holds a BCL from McGill University.