Ben Greenfield is a global leader in health, fitness, and human performance whose mission is to help others become boundless—free from time, energy, and knowledge constraints. Ben, a New York Times Bestselling author, reaches millions of people monthly through a powerful combination of podcasting, writing, speaking, and coaching. His books, such as Boundless and Beyond Training, have become essential guides for anyone looking to optimize their energy levels and achieve a life of boundless vitality.  

Ben’s journey into the world of health began with an insatiable drive to understand how the human body and mind can operate without limits. Armed with a degree in Sports Science and certifications in personal training, strength and conditioning, and sports nutrition, Ben quickly became a leader in the field. Over the past two decades, he has competed in 13 Ironman triathlons and worked with countless individuals—including executives, entrepreneurs, and athletes—to help them break free from the shackles of exhaustion, burnout, and lack of motivation.  

Ben’s approach to health and wellness empowers people to live boundless lives—where energy is abundant, motivation is constant, and limits are nonexistent. Top media outlets have sought his expertise, and his insights have been featured in Men’s Health, Fox News, CBS, The New York Times, and Outside Magazine. But what truly sets Ben apart is his ability to translate complex scientific concepts into practical, actionable advice that enables anyone to achieve boundless energy and peak performance.  

In addition to his content creation and coaching, Ben is the co-founder of Kion, a company dedicated to advancing human health through high-quality supplements and wellness products. Kion embodies Ben’s commitment to helping people achieve more than they ever thought possible, providing the tools needed to live a boundless life.  

Ben is also the co-founder of Life Network, the world’s leading health transformation tribe, offering the latest biohacking technology, scientific research, expert insights, premium products, and a vibrant community of changemakers who will help hold you accountable and motivated, challenging and empowering you to reach your full potential.