John Henry Griffin is a business owner, speaker, mentor, and author of CONVICTION: From Survival to Success. After overcoming incarceration, addiction, and adversity, John rebuilt his life through personal accountability, entrepreneurship, recovery, and Nichiren Buddhism.

As the founder of Chanas Cleaning Services and creator of the Legacy Rising coaching program, he now helps returning citizens from prison rebuild identity, purpose, and legacy. Through powerful storytelling and real-life experience, John inspires audiences with a message of redemption, resilience, and transformation.