Sarah Hartwick is the Founder & Director of Marketing for SURFSET Fitness Inc, a Manchester start up company with over 200 licensed fitness locations worldwide. Sarah and her husband Mike started SURFSET in 2011, and have grown the company from a $5000 investment to multi-million dollar revenues in under three years. Sarah & Mike were contestants on ABC’s “Shark Tank," where they secured an investment from Mark Cuban to help expand SURFSET. ^[1]