Meet Jack

Founder and Head Trainer, PRGRM

Jack’s balanced and sustainable approach to health and fitness has made him one of today’s most trusted voices in the industry.

Jack Hanrahan (CSCS) is a certified trainer, strength coach and soft tissue therapist who has worked with a wide array of clients across the globe, including athletes and actors on films such as X-Men Apocalypse and Bohemian Rhapsody. His balanced approach to health and fitness has led him to become one of today’s most trusted voices in the industry.

To date, Jack has helped thousands of people through his online training programs and social media platforms, promoting a smarter approach to training that improves the way they look, move, and feel. 

Jack is a dedicated learner of the latest research and methodologies in sports and exercise science. Since graduating with a B. Sc. in Physical Education, he has gone on to earn certifications through the National Association of Strength and Conditioning, Function Range Systems, StrongFirst, Precision Nutrition, and also holds diplomas in Soft Tissue Therapy and Advanced Neuromuscular Therapy.

His fitness advice has been featured in MensHealth, MensFitness, The Times, Esquire, GQ, Harpers Bazaar, Vogue, and more. He is an ambassador for Under Armour and Polar.