John Hanselman

John Hanselman
Co-Founder, Chairman, and CEO

John Hanselman is passionate about recycling organics once considered waste into renewable energy and low carbon fertilizer. His focus is developing organic waste and decarbonization solutions for food manufacturers, corporations, and food retailers and enhancing regenerative agriculture practices alongside Vanguard’s farm partners. John has more than thirty years of experience leading renewable energy, environmental, and mission-driven companies. He is a well-known speaker at energy, waste, and sustainability conferences.

When John’s not combating climate change you can find him growing heirloom tomatoes, cooking a terrific meatloaf, or relaxing on a hike in Vermont.