Mazars in Canada

Mazars, a different player in auditing, accounting, tax and advisory services in Canada

Established in Quebec for more than 50 years, Mazars Harel Drouin provides services in audit, accountancy, tax and advisory services, working with large companies and SMEs, NGOs and high net worth individuals.

Mazars Worldwide

Mazars is an international, integrated and independent organisation, specialising in audit, accountancy, tax, legal and advisory services.
Mazars can rely on the skills of 13,000  professionals in the 67  countries which make up its integrated partnership on the five continents. Mazars also has correspondents and joint ventures in 17  additional countries.
Mazars is also one of the founding members of the Praxity alliance, which gathers 79  independent organisations and 28,000  professionals in 82  countries.

Mazars worldwide

Services

Mazars specialise in audit, tax and advisory services across a range of markets and sectors.We offer specialist skills beyond the reach of most regional firms.
You will find below our main services. The complete description is available in the "Our services" section.

Audit & Assurance
Outsourcing & Accounting
Tax
Transaction services

Focus on...

Our industry expertise

Our highly diversified clientele are found in all sectors of economic activity in Quebec: private enterprise operating in different industrial and services sectors, in retail and finance as well as public services and semi-public enterprises.

From values to vision

Mazars’ vision is to make a difference to our clients, our teams and our communities by providing high-calibre audit, accountancy, tax and advisory services in a personal, principled and professional way.

Praxity

Latest news

Patrick de Cambourg

Patrick de Cambourg recognised by Accounting Today

05 October 2010

Mazars President and CEO Patrick de Cambourg featured as one of the 100 Most Influential People by American magazine, Accounting Today.

Weiser - Mazars

Mazars’ and Weiser’s merger

08 April 2010

Mazars welcomes Weiser, a well-established New York- based firm, within its international integrated partnership as a natural evolution of a 10 year common history via a joint venture agreement.

Our publications

Mazars is first and foremost a human adventure, pursued every day by the women and men who make our organisation live and grow.
Each and every man and woman, whatever their origins or experience, enriches our Group with their culture, their different points of view and their desire to go further, together.

Update Annual Report 2009 2010

Update of the 2009/2010 annual report

17 January 2011

Following the Group’s annual Partners Conference, which was held in Prague last December, Mazars is presenting an update to the sixth edition of its annual report.

Annual Report 2009 2010

Annual report 2009/2010

01 January 2011

Mazars introduces the sixth edition of its annual report. To date, Mazars is the only global audit and advisory group that publishes an annual report that includes accounts co-audited according to IFRS standards on a global level. The Group has performed this unique exercise since 2004.

Mazars Annual Report 2008-2009 update 2

Second update of the 2008/2009 Annual Report

08 April 2010

In March 2010, Mazars welcomes Weiser, a New York-based audit and consulting firm which is well-established in the North East of the United States, within its international integrated partnership as a natural evolution of a 10 year common history via a joint venture agreement.

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