| AGORES - A Global Overview of Renewable Energy Systems | http://www.agores.org/ |
| BSW - German Solar Industry Association | http://www.solarwirtschaft.de/ |
| CADDETT Renewable Energy (IEA/OECD) | http://www.caddet-re.org/ |
| Centre for Renewable Energy Sources (CRES) | http://www.cres.gr/ |
| ENERGIA.gr | http://www.energia.gr/ |
| European Photovoltaic Industry Association (EPIA) | http://www.epia.org/ |
| Greek Association of RES Electricity Producers | http://www.hellasres.gr/ |
| Greek Solar Industry Association | http://www.ebhe.gr/ |
| Greenpeace | http://www.greenpeace.gr/ |
| Hellenic Association of Photovoltaic Companies | http://www.helapco.gr/ |
| Hellenic Transmission System Operator S.A. | http://www.desmie.gr/ |
| International Energy Agency (IEA) - Photovoltaic Power Systems Programme | http://www.iea-pvps.org/ |
| Ministry for Environment, Physical Planning and Public Works | http://www.minenv.gr/ |
| Ministry of Development | http://www.ypan.gr/ |
| National Centre for Environment & Sustainable Development | http://www.ekpaa.gr/ |
| PHOTON International - The Photovoltaic Magazine | http://www.photon-magazine.com/ |
| Regulatory Authority for Energy (RAE) | http://www.rae.gr/ |
| Renewable Energy Access.com - Renewable and Solar Energy News | http://www.renewableenergyaccess.com/ |
| Renewable Energy World - James & James Science Publishers | http://www.renewable-energy-world.com/ |
| Solarbuzz - Portal to the World of Solar Energy | http://www.solarbuzz.com/ |
| Sun & Wind Energy - Magazine | http://www.sunwindenergy.com/ |
