Since its foundation, Mazars has chosen the demanding option of being a truly integrated firm. The Mazars Organisation is based on democratic partnership. It gives each partner the right to vote on the strategic decisions involving the future of the partnership.
Mazars bears the name of its original founder, Robert Mazars, who started its practice near Rouen, in Western France, in 1940. The firm quickly grew to establish itself as a highly reputable practice, rapidly acquiring new clients and becoming well-known for its focus on technical excellence and quality of service.