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Management Team

David Bookstaff


With more than 40 years of experience in owning and operating small businesses, including several start-up ventures, David has worked with and advised traditional brick and mortar operations as well as online entities in sales, marketing, and general operations. David has a strong track record supervising and managing a diverse set of employees and successfully creating systems which allow organizational management to focus their efforts on growth and development. David is a graduate of the University of Wisconsin School of Business with degrees in Marketing and Administrative Management. 


As a parent, David has been involved with youth athletics, primarily soccer, in the Madison area and has worked with teams and organizations in both club and school settings.

Frank Markett

MA, ATC, PES - Vice President of Sales and Business Development


Frank has a Masters degree from Western Michigan University in Sports Medicine and has been a certified athletic trainer for 30 years. He is passionate about the brain health of all young student-athletes and takes pride in educating coaches, parents, and athletes about concussion awareness. He is accessible to all athletic trainers using SportsBrain, to help them through the recovery process. 

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