California Certified Organic Farmers
Defines uniform organic farming standards and runs a certification program for the state of California.
www.ccof.org
Skal
Internationally independent operating organization inspecting and certifying sustainable agricultural production methods and products.
www.skal.com
Free Farmed
Dairy and meat products bearing the Free Farmed label come from farm animals that were treated in accordance with American Humane Association standards.
www.freefarmed.org
Organic Materials Review Institute
nonprofit organization created to publish generic and brand name lists of materials allowed in the production, processing, and handling of organic food and fiber.
www.omri.org