John Marshall

John Marshall, PCC, NBC-HWC, is the founder of Humessence, a coaching firm dedicated to fostering authentic human experiences in workplace culture, where leadership and organizational partnerships enhance resilience and innovation. In addition to executive coaching and facilitating various training workshops, John serves as host of The Present Professional Podcast with Skillsoft and is an instructor for the Life Coach Certification Program at Life Purpose Institute. Previous roles include yoga, meditation, and mindfulness teaching at multiple organizations and diverse sales management positions at ExxonMobil. John’s educational background includes a Master of Science in Psychology (Positive Psychology) from Arizona State University, along with dual Bachelor's degrees in Energy Engineering and Energy, Business and Finance, and a minor in Environmental Engineering from Penn State University.