Founded by former collegiate athletes who suffered career-ending injuries, KinoTek was founded with a simple mission: To provide the best data possible to help people preempt, prevent and overcome injuries. 

Based in Portland, Maine we aim to make a global impact by providing people with the help they need to get back to doing the things they love. We are committed to helping clinicians of all types better understand human movement. 

Let’s get moving!

Our Values
Trust We don’t judge work by the hours, but on what we get done
Ambition Where others see risk, we see opportunity
Integrity & Transparency We are driven by honesty and an unrelenting sense of right and wrong
  Curiosity Learning is not bound by titles or departments. We are intellectually curious, life-long learners
People-First we are a family that supports each other unconditionally

At KinoTek, our most valuable resource is our people. We are committed to working together to bring KinoTek’s mission to life and are always looking for talented individuals to come join our team.

If you have a passion for health and human movement, send us a resume and tell us about yourself. We can’t wait to meet you!


Justin Hafner

Co-Founder & CEO

Justin is the athlete and kinesiologist that saw an educational gap, that lead to the inception of the KinoTek system. He is an all-time top 10 performer at UMaine Swimming and Diving, student athlete mentor and coach, oversaw numerous human computer interaction research studies with various mixed reality educational technologies, and holds a B.S. in Kinesiology and Psychology.


David Holomakoff

Co-Founder & CPO

David is a biomedical engineer specializing in biomechanics and biological interfacing with instrumentation. He holds a B.S. and M.S. in Biomedical Engineering, and as Chief Product Officer oversees day-to-day operations and execution of production strategy, as well as the formation of strategic relations and partnerships.

Dan Lesko

Dan Lesko

Chief Technology Officer


Joey Spitz

Chief Operations Officer


Adam Farrington

Software Developer


Eliza Bennett

Senior Marketing Manager

Adam Ben David

Jake Rothman

Jon Gagnon

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