Mark's (known as La Ouérasse and L'Équipeur since 1990 in Quebec) is a Canadian clothing and footwear retailer specializing in casual and industrial wear.

The acquisition provided Mark’s Work Wearhouse with additional capital which allowed it to grow between 2001 and 2008 to 372 stores across Canada.

[citation needed] In 2012, the company rebranded as "Mark's" as part of a strategy to appeal to a wider customer base and reflect an expanded product assortment.

[3] In May 2018, Canadian Tire Corporation announced their purchase of Helly Hansen, a brand Mark's previously featured for over ten years.

They also carry an additional assortment of national brands, including Levi's, Stanfield’s, Tough Duck, Carhartt, and Helly Hansen (owned by parent company Canadian Tire since 2018).