30.06.17 News Speech by HEDNO Chairman & CEO, Mr Nikolaos Chatziargyriou, at the 21st Round Table with the Greek Government – Economist 2017
13.02.17 News Speech by HEDNO Chairman & CEO, Mr Nikolaos Chatziargyriou, at the Corporation’s New Year Celebration Event
10.02.17 News Article by HEDNO Chairman and CEO Mr Ν. Chatziargyriou: “The transformation of electricity distribution networks”
22.12.16 News Speech by N.Chatziargyriou, chairman and CEO of HEDNO, during the contract signing for the project “PPC High Voltage Substations & Smart Metering”
30.11.16 News Address and presentation by HEDNO Chairman of the Board and CEO Mr. N. Chatziargyriou at the Conference of The Economist “Adapt or Die”
29.11.16 News Address and presentation by HEDNO Chairman of the Board and CEO Mr. N. Chatziargyriou “The transition to a new market model through the Networks” at the 27th annual The Greek Economy Conference
17.10.16 News Presentation by HEDNO Chairman and CEO Mr. Ν. Chatziargyriou at the “Thessaloniki Summit 2016” Conference
