Agropur and Natrel came into the national spotlight in January 2005 after a group of Torontonians became ill after drinking contaminated chocolate milk. These people filed a class action lawsuit against the companies.
- Natrel - milk
- Sealtest Dairy - milk
- Ultima Foods
- Island Farms - various dairy products, largest dairy co-op in western Canada, now a division of Agropur, heaquarters in Victoria BC