George Karantonis is a multi-faceted professional with a robust background in Business Administration and Geology/Earth Science. He possesses the skills and experience to thrive in several fields, including Venture Capital, Finance, e-Government, and Geosciences. George is a Partner at Metavallon.vc, a prominent Venture Capital firm that supports early-stage startups. He previously served as CEO at MOTIVIAN S.A., Sales VP at Velti, Athens Office Director at Atlantis Consulting, and CEO & Co-Founder at Agiltech. His experience also extends to the realm of e-Learning, where he led the business unit at Com-ToNet SA. George has been involved in several industry organizations, including Hellenic Association of Mobile Application Companies (HAMAC), where he served as Vice Chairman Board Director.

As a mentor and expert, George brings his broad range of expertise to young startups challenged with navigating the complexities of entrepreneurship. His experience and solid background enable him to provide sound advice to entrepreneurs. He holds an MBA from ALBA, as well as a Bachelor's degree and an M.Sc. in Geology/Earth Science and Exploration Geophysics, respectively.