Antonis Kotzamanidis holds a PhD degree in Computing from Imperial College London. During his career he assumed several roles as Software Developer, Project Manager and as a member of top level management in the Software industry. In 2002 he found Entersoft, a fast growing Greek business software company. Until 2024 he grew the company from a startup to a group of companies with regional presence and more than 650 employees. He launched numerous software products and established subsidiaries in Romania, Bulgaria and UAE. In 2020 he ran the project of Entersoft entering the main market of the Athens Stock Exchange leading the company to a series of acquisitions of smaller software companies. By the end of Q1 of 2024, he and the other Entersoft shareholders accepted the public takeover offer made by Imker Capital and Olympia and delisted the company. After January 2025, he undertook the CEO position for both Entersoft and SoftOne the Greek National Champion of business software.