Colleaga is a global impact fund and venture studio based in Toronto, Ontario, Canada. Founded as a non-profit social venture, Colleaga aims to foster collaborative innovations that improve health and wellness on a global scale. The organization focuses on sourcing, financing, and accelerating companies that deliver social impacts, aligning with the United Nations Sustainable Development Goals (SDGs).

Colleaga invests in social innovators focused on delivering health, social, and digital transformation impacts. Their approach includes a blended financing model and a syndicated, multistage global impact fund, supporting social innovators across multiple stages of growth.

Colleaga's Impact Venture Studio connects entrepreneurs, investors, academics, and various organizations to foster collaborative impact ventures. The studio provides access to innovation sandboxes for designing and testing solutions aligned with the UN SDGs.