Bayer AG
Pharmaceuticals corporation
General Mills
Minnesota-based corporation primarily concerned with food products
Arnold Ventures
Foundation of natural gas billionaire John Arnold
Cargill Incorporated
Food, agriculture, financial and industrial products and services. Privately held.
PepsiCo, Inc.
Domestic and international beverage and snack food company
Monsanto
Patented the herbicide glyphosate
The Walmart Foundation
Wal-Mart foundation
Tyson Foods, Inc.
Poultry and beef
Howard G Buffett Foundation
Working to improve the standard of living and quality of life for the world’s most impoverished and marginalized populations
Open Philanthropy Project
Combined Give Well and Good Ventures, Facebook Money (Moskovitz)