Guillaume Massy

Guillaume Massy, CPA, CGA has over 14 years of work experience in finance and accounting. Guillaume served as Chief Financial Officer at Vireo from December 2023 to the present. Prior to that, they held the position of VP of Finance at Longbow Advantage from March 2020 to December 2023. Guillaume also worked as Director of Finance at Method Studios, Atomic Fiction, Circo de Bakuza, and Hibernum Créations Inc. from 2018 to 2020. Guillaume started their career as an Auditor at Beaudoin Doray Tremblay LLP from December 2010 to June 2014 and at Villeneuve Venne LLP from September 2009 to November 2010. Guillaume began their professional journey as an Account Payable Clerk at Quebecor Media Inc. from May 2009 to August 2009.

Guillaume Massy, CPA, CGA has a B.B.A. in Accounting from HEC Montréal. Guillaume also graduated from the Université de Sherbrooke with a micro-program in professional accounting practice, specializing in CGA. In addition, they hold the certification of CPA auditor/auditor from the Ordre des CPA du Québec.