Through its province-wide network of 50 plus Communities, the Ontario SPCA (Ontario Society for the Prevention of Cruelty to Animals) is one of the largest, most responsive animal welfare organizations in the country, providing care and shelter for tens of thousands of animals every year. As a non-profit charitable organization, the Ontario SPCA is unique amongst animal welfare organizations in Ontario: the Ontario SPCA Act mandates the Society to enforce animal cruelty laws and provides Ontario SPCA Community investigators with police powers to do so.

Pet Valu, Inc. is a specialty retailer of pet food and pet supplies.

The Cambridge and District Humane Society is a non-profit organization dedicated to protecting and providing shelter and comfort to the needy animals of the Cambridge and District community in Ontario, Canada. It cares for homeless dogs, cats and other animals in need of temporary shelter and acts as a temporary shelter for lost animals while awaiting return to their rightful owners.