Kellogg Brothers

Kellogg, historically founded by the Kellogg brothers (John Harvey and Will Keith Kellogg), is a global leader in the food and nutrition industry, recently split into two independent public companies: Kellanova and WK Kellogg Co. While primarily known for cereal and snack brands, the company has a deep historical and ongoing involvement in life sciences through nutrition research, digestive health, and the study of the gut microbiome. Through the Kellogg's Health and Nutrition Institute, the company collaborates with academic and medical institutions to develop functional foods and nutraceuticals aimed at addressing global health challenges such as malnutrition and metabolic diseases. Their business model focuses on the commercialization of science-backed food products that promote long-term wellness and disease prevention. The company's legacy is rooted in the Battle Creek Sanitarium, which was a pioneering institution in medical health and wellness in the late 19th and early 20th centuries.