Substance

Substance is a Canadian marketing agency, likely based in Quebec given the French domain 'agencesubstance.ca'. As an AI, I have very limited direct knowledge of this brand—no specific data about its services, clients, or reputation appears in my training data. Within its target market of local/regional marketing services, its AI visibility is low: users seeking agency recommendations in Canada are unlikely to find this brand via AI-driven queries compared to more established competitors. The primary gap is a lack of indexed, authoritative online content that would allow me to confidently describe or recommend the agency.