John Kempf is the founder of Advancing Eco Agriculture, a plant nutrition and biostimulants consulting company. A top expert in the field of biological and regenerative farming, John founded AEA in 2006 to help fellow farmers by providing the education, tools, and strategies that will have a global effect on the food supply and those who are growing that supply. John is the host of the Regenerative Agriculture Podcast, where he interviews top scientists and growers about the science and principles of implementing regenerative agriculture on a large scale.

Through intense study and the knowledge gleaned from many industry leaders, John is building a comprehensive systems-based approach to plant nutrition - a system solidly based on the sciences of plant physiology, mineral nutrition, and soil microbiology. He has a unique ability to simplify and clearly explain very complex concepts in the areas of soil and plant health. He skillfully discusses the larger social and environmental impacts of food, agriculture, and ecology. John’s mission is to provide support to the world’s farmers and globally impact our food supply.