Under his leadership, the company made ten acquisitions[2] in Canada and the United States.

Today, Léger has more than 600 employees[3] in offices across Canada (Montreal, Quebec City, Toronto, Edmonton, Calgary, Winnipeg and Vancouver) and in the United States (Philadelphia).

Léger is a member of the Board of Directors of Groupe TVA, Groupe Sportscene[4] (owner of La Cage - Brasserie sportive), Capsana, the Fondation de l'entrepreneurship[5] and the CRIC (Canadian Research Insights Council).

Léger is the author of the best-selling book Cracking the Quebec Code and is recognized as an expert on consumer behaviour and millennials.

[9] He appears regularly on television programs, particularly during Quebec and Canadian elections, as a public opinion specialist.