Yannis Maniatis was a Member of the Hellenic Parliament and a former Minister of Energy of Greece.
He spoke at seven Mare Forum events between 2015 and 2019, delivering keynote addresses at the Mare Forum Oil and Gas Europe 2014 and the 3rd Mare Forum Maritime Energy Transportation 2016, and also appeared at the 19th and 18th Mare Forum Greece and the 4th Mare Forum Cyprus Oil and Gas 2015.