Ellio | Agence conseil en développement durable

Ellio is a Montreal-based sustainability consulting agency with over 15 years of experience. The firm specializes in sustainable development, climate transition, and regenerative economy strategies. Led by President Esther Dormagen, Ellio focuses on helping organizations achieve positive transformations through expert guidance and support.

The agency offers a variety of consulting services, including strategic support for developing sustainable business models, climate and environmental assessments, and tourism-specific expertise. They also provide territorial and municipal support to help local governments implement climate plans. Notable programs include the Parcours développement durable Montréal, which supports SMEs and social enterprises in sustainability training and strategic accompaniment.

Ellio has worked with more than 500 clients, including municipalities, tourism entities, and various organizations. The firm emphasizes collaboration with local eco-responsible suppliers and aligns its practices with Doughnut Economics principles, demonstrating a commitment to community and environmental impact.