Nickolaos Contaxakis

Nickolaos Contaxakis is an accomplished professional with extensive experience in technical sales and cloud solutions architecture. Currently serving as the Director of Technical Sales at MainMicro since August 2025, Nickolaos drives revenue growth through innovative pre-sales strategies and mentorship of a high-performing technical sales team. Previously, as a Senior Cloud Solutions Architect at PREDICTif Solutions, Nickolaos provided expert guidance to organizations navigating the cloud landscape. At Onix, Nickolaos held various leadership roles, including Director of Customer Portfolio, where responsibilities included maximizing customer value and satisfaction. As a Team Lead and Senior Cloud Solutions Architect, Nickolaos contributed to Onix's recognition as a Google Cloud Premier Partner. Early in the career, Nickolaos worked as a Sales Engineer at FineTec Inc. and operated as a Technology Specialist while self-employed. Nickolaos earned a B. Comm. in Management Information Systems from Concordia University.