Who We Are

MeLouisSirois262-web(1)Welcome to Mr. Louis Sirois’s website, a lawyer and member of the Quebec Bar since 1987.

Lawyer and former objection agent for Revenu Québec, Mr. Sirois now operates his own consulting firm in resolution of tax disputes, for the exclusive benefits of taxpayers and accountants. He offers his customers a range of services designed to solve  conflicts involving the CRA.
You will find here relevant information with respect to various types of disputes that a taxpayer may have with the CRA, and services that can offer Mr. Sirois in such cases.

Tel: 438-386-4223 ext 1
lsirois@siroiscohen.com

JulienMe Julien Cohen earned his Civil Law degree from the University of Montreal in 2014 and went on to a Masters in Tax Law from HEC Montreal, for which he is currently writing his thesis.

During his Masters, Julien had the opportunity to work for the Department of Justice of Canada in their Tax Litigation department. During this internship, he was asked to assist on a number of cases which gave him a comfortable understanding of the appeal process from the government’s point of view.

Determined to pursue a career in this field, Julien joined Me Sirois’s practice as an articling student in August 2015 with whom he collaborates on various cases, ranging from representing taxpayers during audits, to objections and finally appeals before the courts.

Tel: 438-386-4223 ext. 2
jcohen@siroiscohen.com