• http://www.ypeka.gr

Ministry of Environment, Energy and Climate Change

• http://www.tee.gr

Technical Chamber of Greece

• http://www.cres.gr

Center for Renewable Energy Sources

• http://www.islenet.net

European Islands Network on Energy and Environment

• http://www.rae.gr

Regulatory Authority for Energy

• http://www.dei.gr

Public Power Corporation

• http://www.desmie.gr

Hellenic Transmission System Operator

• http://www.elinyae.gr

Hellenic Institute for Occupational Health and Safety