
What does Green Key Gold mean?
Green Key is an internationally recognized quality mark for companies in the hospitality industry that actively work on sustainability. Organizations are assessed on areas such as energy and water conservation, waste management, sustainable products, eco-friendly cleaning, and corporate social responsibility. The Gold level is the highest tier, demonstrating that sustainability is fully integrated into daily operations.

What does Green Key Gold mean?
For guests of Claus Events, the Courtyard by Marriott Amsterdam Airport offers a comfortable and sustainable overnight stay, conveniently linked to events, meetings, and multi-day conferences. This allows organizers and visitors to combine their event with a responsible stay without compromising on comfort or quality.
A sustainable vision
By achieving Green Key Gold, Courtyard by Marriott Amsterdam Airport demonstrates that sustainability and hospitality go hand in hand. This vision aligns seamlessly with Claus Group’s ambition to continue investing in quality, experience, and responsible business practices for the future.
For more information about the Green Key certification, visit the official Green Key website for detailed information on sustainability themes and criteria.
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