[imageframe lightbox=”no” lightbox_image=”” style_type=”dropshadow” hover_type=”none” bordercolor=”” bordersize=”0px” borderradius=”0″ stylecolor=”” align=”left” link=”” linktarget=”_self” animation_type=”0″ animation_direction=”down” animation_speed=”0.1″ class=”” id=””][/imageframe]Charles Michael Yim is a 3x serial entrepreneur from Silicon Valley, who is passionate about inventing and building innovative products that consistently delight customers. He is a veteran in the startup world with a proven track record of success. Charles is best known for being a reality TV star on ABC’s Emmy Award winning show Shark Tank where he convinced all five celebrity Sharks to jointly invest $1M into Breathometer. As the Founder and CEO of Breathometer, Charles is responsible for overall direction and product strategy. Prior to launching Breathometer, Charles was Founder and CEO of Chatterfly from inception to acquisition by Plum District, a Kleiner Perkins company. Under Charles’ leadership and vision, Chatterfly was able to become one of the most influential neighborhood reward platforms in the mobile space starting from the ground floor. Prior to Chatterfly, Charles was the Founder of ProBuddy, where he teamed up with a senior engineer at Facebook to develop a local service provider recommendation engine. Prior to that, Charles played an integral role in business development at Fortify Software, later acquired by HP.