The T.R. Meighen Family Foundation is a private foundation dedicated to supporting vulnerable members of communities. It funds strategic and creative initiatives that improve the lives of vulnerable Canadians. The foundation focuses on enabling access to three main pillars: Healthy Food, Childhood Supports, and Safe Housing. They honor the original vision to support those with the highest need in all their work.

The foundation operates primarily in Toronto, Ontario, but also has strong connections to New Brunswick. Its head office is located in St. Andrews, New Brunswick, while the administrative office is in Toronto. The foundation has a particular focus on supporting community-based activities across Canada, with specific initiatives in both Ontario and New Brunswick.

Program highlights include supporting three main organizations aligned with their pillars. For Childhood Supports, they work with New Brunswick Social Pediatrics to help vulnerable children and families in Saint John. For Healthy Food, they support The New Farm for Climate Action, which provides fresh produce to food centers in Ontario. Over the past decades, the foundation has granted close to $20 million to various projects in education, health, social welfare, cultural and environmental conservation. They've also funded Community Foundations in New Brunswick to develop and expand their programs and enhance their endowments.