Art Souterrain is a brand that aims to democratize art and culture in Montreal by showcasing contemporary art in public spaces. They offer a range of products and services that promote artistic expression and engagement. One of their projects is the Festival Art Souterrain, which transforms and enhances Montreal's underground network through art, highlighting the city's architectural and cultural heritage.

They also organize exhibitions such as L'art s'affiche, a public display of contemporary art that aims to make art accessible and visually enrich the urban space. In addition, they have a podcast series called Les coulisses de l'art where you can join Frédéric Loury, the founder of Art Souterrain, on a journey through Montreal to explore the intimate stories and insights of the city's visual arts scene. Art Souterrain also offers services such as Art en entreprise, where they help incorporate art into professional settings to enhance the ambiance and stimulate creativity.

Their commitment to promoting emerging artists is evident in projects like Créer des ponts, which aims to support artists during the pandemic by showcasing their works and bringing hope to their journey. With various exhibitions, projects, and initiatives, Art Souterrain is dedicated to creating bridges between art and the public, making art an integral part of everyday life in Montreal