Folder Europe: Green Sign Hotels

Since 2014, all GreenLine hotels have been certified with the "GreenSign" sustainability seal. They fulfill criteria for ecological standards, social obligations and economic success.

Green Sign Hotels' profile.

Green Sign uses the Toursim 2030 Market Place Service to show the locations of their certified businesses on the map and to facilitate their market access to the global market.

Administrator: Suzann Heinemann,

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