Human Performance provides development programs designed to meet the unique demands of tactical athletes. We prepare service members, firefighters, law enforcement officers, EMS providers, and other high-risk professionals for the occupational challenges they will face over long careers.

Delivered through in-person training and education, virtual resources, assessments, and analysis, the O2X multidisciplinary approach is designed to optimize mental and physical health, increase productivity, and maximize performance, durability, and longevity. Our EAT SWEAT THRIVE curriculum outlines actionable steps that help our clients get incrementally better every day.

The O2X team is comprised of more than 150 U.S. Special Operations veterans, first responders, Olympic, professional, and Division I collegiate athletes, and a continually growing network of human performance specialists who are subject matter experts and leaders in their respective fields.

Our Programs

Who We Serve

O2X partners with hundreds of departments, agencies, and organizations around the globe to provide critical resources to those with the toughest jobs.

About O2X

Feedback from the Field

  • William Spillane
    Chief, Dedham Fire Dept.
    O2X Human Performance has shown our department that change is possible and achievable and that personal goals lead to team goals. Small changes each day can really lead to major improvements in the firefighters’ professional and personal lives.
    William Spillane
    Chief, Dedham Fire Dept.
  • Ted Donato
    Coach, Harvard Men's Ice Hockey
    O2X is our secret weapon. Their program is developing elite competitors on and off the ice.
    Ted Donato
    Coach, Harvard Men's Ice Hockey
  • Greg Mackin
    Deputy Chief, Boston Fire
    Members have consistently reported that "this is the best training that we have ever had." The O2X team also put on a Resilience Seminar with world class speakers who engaged the crowd from beginning to end. Difficult subjects such as depression, suicide, addiction, and PTSD were covered. It was an overwhelming success.
    Greg Mackin
    Deputy Chief, Boston Fire
  • James A.
    SOF operator
    I came for the workout and injury prevention/rehab information and left with so much more. I wasn't looking forward to the mental health side of your training at all and found that was exactly what I needed most. I can't say enough good things about every aspect of this course.
    James A.
    SOF operator
  • John Myers
    President, IAFF 3756
    O2X truly educates the student that health and wellness encompass every aspect of your life and not just your workout routine. The amount of information presented to the students makes it easy to start with the littlest change and build from there to improve your lifestyle and health (both mental and physical).
    John Myers
    President, IAFF 3756
  • Ben P.
    Law Enforcement Officer
    The O2X program was by far the most well organized and well presented program that I have ever attended...This program is going to change the face of the emergency services in our country.
    Ben P.
    Law Enforcement Officer
  • Allison S.
    Federal LEO
    All I can say is "Thank you" for giving us this opportunity. I'm not sure I can explain or you could know just how impactful this course was. Thank you.
    Allison S.
    Federal LEO