World Tourism Directory  – Comprehensive list of tourism stakeholders (database with over 120.000 tourism contacts)

Ecotouristing – Sustainable tourism consultancy for the Balearic & Canary Islands

Wild Dogs Safari – Wildlife expeditions in Namibia

Ecotourism Kenya – Ecotourism organisation in Kenya

Caribbean Alliance for Sustainable Tourism – Marketing & promotion of sustainable tourism in the Caribbean

Indecon – Ecotourism network in Indonesia

Kathmandu Environmental Education Project (KEEP) – Their mission is to ensure the future ecological and cultural prosperity of Nepal and its people by maximising the benefits and reducing the negative impacts associated with tourism

Ecobrasil – Brazilian ecotourism association

Czech Ecotourism – Ecotourism activiteities in Czech Republic

Berggebieden

Respect the Mountains – Raising awareness about sustainable environmental practices; 

TUI programme on winter sports – Sustainable tourism tips on winter sports

The Mountain Institute – Advocate for culture & nature protection in mountain areas

International Porter Protection Group – Improvement of working conditions for porters in mountain regions