UNITED KINGDOM
http://www.savebritainsheritage.org Independent organisation looking to protect buildings at risk
http://www.heritagegateway.org.uk/gateway/ Online information on uk listed buildings
http://www.nationaltrust.org.uk/main/ Charity and volunteer organisation to protect and maintain over 350 homes, gardens and buildings in England
http://www.energysavingtrust.org.uk/ Energy and carbon reduction advice to homeowners, businesses and public sector
http://www.bre.co.uk/ Helps government, industry and business to meet the challenges of our built environment. Today's need to combat climate change, and the significant economic and social issues we now face, are no exceptions
http://www.helm.org.uk/ Provides accessible information, training and guidance to decision makers in local authorities, regional agencies and national organisations whose actions affect the historic environment
http://www.english-heritage.org.uk/professional/ Аimed at anyone wanting more detailed information on the historic environment. It includes information on their research programme, the designation system, a wide range of heritage-related policies, archives and training schemes
http://www.climatechangeandyourhome.org.uk/live/ Аn interactive web portal designed specifically to help you understand more about the potential impacts of climate change and ways to save energy if you own or manage an older home

	ITALY
http://www.hbgroupitalia.com HB GROUP
http://www.istituto-mnemosyne.it Istituto Mnemosyne
http://www.italiarestauro.it Italia Restauro
http://www.icr.beniculturali.it Istituto superiore per la conservazione ed il restauro
http://www.antaresrestauro.it Prodotti Restauro - ANTARES
http://www.restauro-arte.it Bottega Del Restauro
http://www.teladipenelope.com Teladipenelope
http://www.arcadiaricerche.eu Arcadia Ricerche srl

	GREECE
http://www.new4old.eu New4Old EU project
http://www.whc.unesco.org World Heritage
http://www.ectp.org European Construction Technology Platform
http://www.hctp.tee.gr Hellenic Construction Technology Platform
http://www.estia.minenv.gr Database of historic listed buildings in Greece
http://www.astynet.gr Unification of the Archaeological Sites of Athens S.A.

	BULGARIA
http://heritagebg.org – Култура и наследство за развитието на България/Bulgarian Culture and Historic Heritage Web portal
http://www.bas.bg/arch/ - БАН, Център за Архитектурни проучвания/ Bulgarian Academy of Sciences, Center for Architectural Studies
http://www.bas.bg/cgi-bin/e-cms/vis/vis.pl?s=001&p=0160&n=000002&g= - Българска Академия на науките, Културно – историческо налседство и национална идентичност/Bulgarian Academy of Sciences, Cultural and Historical Heritage and National Id
http://whc.unesco.org/en/statesparties/bg – ЮНЕСКО България/UNESCO Bulgarian Heritage
http://www.mc.government.bg - Министерство на културата - България/Ministry of Culture – Bulgaria

	Easy Energy Efficiency
http://ec.europa.eu/energy/lumen/ Energy Saving Light Bulbs