The Crop Protection Network (CPN) is supported by the United Soybean Board (USB), the National Corn Growers Association (NCGA), North Central Soybean Research Program (NCSRP), the Grain Farmers of Ontario (GFO), the U.S Wheat and Barley Scab Initiative, and the North Central Integrated Pest Management (NC-IPM) Center. Several checkoff programs also support CPN including individual state and national programs.

CPN programming is supported by Extension organizations at participating land-grant universities and through the United States Department of Agriculture National Institute of Food and Agriculture (USDA NIFA).