Dionysios Mantas is Head of Smart Cities at OTE Group, a position he has held since July 2021.

In previous roles within OTE Group, he was responsible for developing and promoting innovative technology solutions, including Cloud and IoT services, supporting the digital transformation of both the public and private sectors.

With more than 25 years of experience in the ICT and telecommunications industry, Mr. Mantas has held several commercial leadership positions across leading telecommunications companies, building extensive expertise in digital technologies, business development, and innovation.

Mr. Mantas holds a Bachelor’s degree in Theology from the National and Kapodistrian University of Athens, as well as a Master of Sales and Marketing and an MBA from the University of Nicosia.