Clients

Trusted by Elite Athletes, Hollywood Stars, and High-Performing Professionals

At Integrated Performance Systems, we are proud to have had the privilege of working with some of the world’s most renowned individuals across various industries. From Academy Award-winning actors to elite athletes and top-tier professionals, our expertise in strength and conditioning, injury prevention, and postural performance has helped these high achievers reach their physical peak and maintain optimal performance in their respective fields.

Our customized approach is not a one-size-fits-all solution—each program is designed to meet the unique needs of our clients, allowing them to excel both professionally and personally. Whether it’s preparing for a challenging film role, enhancing athletic performance, or supporting long-term health goals, we’re committed to providing the guidance and strategies that yield exceptional results.

Here’s a look at some of the high-profile individuals we’ve had the honor of working with:

Actors in Preparation for Film or Television

Our tailored training programs have helped some of the world’s biggest stars prepare for intense roles, ensuring they meet the physical demands of each performance:

  • Leonardo DiCaprio

  • Scarlett Johansson

  • Ryan Gosling

  • Brett Dalton

  • Blake Lively

  • Maggie Grace

  • Hrithik Roshan

Industry Professionals

We’ve had the privilege of supporting renowned professionals and entrepreneurs, helping them stay at the top of their game:

  • Jeff Skoll (Founder of Participant Media)

  • Lawrence Bender (Producer of Pulp Fiction, Kill Bill)

  • Norman Lear (Legendary TV Producer)

  • Alejandro Iñárritu (Academy Award-winning Director)

  • Alex Kurtzman (Film Director and Producer)

  • Paul Attanasio (Screenwriter and Producer)

  • André Nemec (TV Producer and Writer)

  • Elon Musk (CEO of Tesla and SpaceX)

  • Nicolas Berggruen (Philanthropist and Investor)

  • Arnon Milchan (Film Producer)

Professional Athletes

Peter Rouse’s expertise has also supported world-class athletes in their journey to enhance their performance, recover from injuries, and stay at the top of their sport:

  • David Tua (World Champion Boxer)

  • Mark Carter (Rugby Legend)

  • Ray Sefo (MMA Fighter and Kickboxer)

  • Ron Sefo (MMA Fighter and Kickboxer)

  • Steve Westlake (NZ Rower)

  • Matt Goodman (NZ Rower)

Military

In addition to working with elite athletes and high-profile professionals, we have had the privilege of collaborating with Special Forces personnel, developing highly specialized fitness and rehabilitation programs tailored to their unique needs. These programs are specifically designed to maximize strength, endurance, agility, and recovery under high-stress and physically demanding conditions. By combining cutting-edge training techniques with targeted rehabilitation strategies, we help ensure that individuals in these high-stakes environments are not only prepared to perform at their peak but also equipped to recover efficiently and maintain long-term physical health. Our work with Special Forces personnel emphasizes functional fitness, mental resilience, and recovery, ensuring they remain at the top of their game while managing the intense physical demands of their roles.

Integrated Performance Systems is trusted by the best in the business to help them achieve sustainable performance improvements and enhance their well-being. Whether you’re an actor preparing for a role, an athlete striving for greatness, or a professional aiming to optimize your health, our expert-driven, customized approach will guide you to success. Reach your peak potential with us—because your best body is our commitment.