John Hoholik

John Hoholik is an accomplished entrepreneur and experienced executive with a diverse background in customer engagement, marketing, and technology advocacy. As the Founder of G-S-D Group since June 2016, John has also held key advisory roles at DataOrb and Water Foundry Ventures, focusing on promoting water technologies and strategies for water management and reuse. Previously, John served as COO & CRO of Plutoshift, where a strategic advisory role was undertaken from October 2018 to July 2021. John has a strong history of leadership in customer engagement at STARTEK and ACCENT Marketing, where John developed innovative growth strategies and solutions. With prior experience at Catalyst and WME/Luumena, as well as a background in sales and marketing at Evolvondemand, John holds an educational foundation from Michigan State University and Valley School.