EarthCheck is a leading scientific benchmarking, certification and advisory group for travel and tourism. Since 1987, we have helped businesses, communities and governments to deliver clean, safe, prosperous and healthy destinations for travellers to visit, live, work and play. The EarthCheck program is built on Agenda 21 principles and is currently used...
SGS is the world’s leading inspection, verification, testing and certification company. SGS is recognized as the global benchmark for quality and integrity. With more than 97,000 employees, SGS operates a network of over 2,600 offices and laboratories around the world. SGS is committed to delivering innovative solutions that help our clients improve...
Vireo Srl is an Italian certification body specialized in sustainability certifications for the tourism sector. Established in 2010, Vireo has developed a strong expertise in auditing and certifying hotels and tour operators according to internationally recognized standards, including the GSTC Standards. Vireo's mission is to promote sustainable tourism practices that benefit both...