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Find GreenSign Hotel:

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966 search results

AMERON Bonn Hotel Königshof

AMERON Bonn Hotel Königshof
Adenauerallee 9
53111 Bonn
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 21.03.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
25.00 kg/night
Zertifikat-Registrier-Nr.: 100-00568-2023-02-08-1

AMERON Zürich Bellerive au Lac

AMERON Zürich Bellerive au Lac
Utoquai 47
8008 Zürich
Switzerland

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 30.09.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
22.00 kg/night
Zertifikat-Registrier-Nr.: 100-00574-2023-02-08-1

Wildbad Rothenburg o.d.T.

Wildbad Rothenburg o.d.T.
Taubertalweg 42
91541 Rothenburg ob der Tauber
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 14.06.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
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Zertifikat-Registrier-Nr.: 100-00626-2023-10-13-1

Parkhotel Quellenhof Aachen

Parkhotel Quellenhof Aachen
Monheimsallee 52
52062 Aachen
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 13.04.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00589-2023-06-21-1

ATLANTIC Hotel Wilhelmshaven s

ATLANTIC Hotel Wilhelmshaven
Jadeallee 50
26382 Wilhelmshaven
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 28.06.2028
74%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00461-2025-06-03-2

Hotel Malar – Green Spirit Hotels Paris

Hotel Malar – Green Spirit Hotels Paris
29 Rue Malar
75007 Paris
France

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 12.12.2025
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00109-2017-12-12-1

a&o Hostel Weimar

a&o Hostel Weimar
Buttelstedter Straße 27c
99427 Weimar
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 31.12.2025
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00204-2023-01-16-1

Hotel Cocoon Hauptbahnhof

Hotel Cocoon Hauptbahnhof
Mittererstraße 9
80336 München
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 16.10.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00827-2024-02-01-1

Best Western Hotel Polisina

Best Western Hotel Polisina
Marktbreiter Straße 265
97199 Ochsenfurt
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 01.10.2027
74%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
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Zertifikat-Registrier-Nr.: 100-00371-2024-10-13-2

Hotel Neptun

Hotel Neptun
Seestraße 19
18119 Rostock-Warnemünde
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 07.02.2027
74%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
Social responsibility:
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Zertifikat-Registrier-Nr.: 100-00933-2024-04-18-1

Hey Lou Hotel Monheim am Rhein

Hey Lou Hotel Monheim am Rhein
Rheinpromenade 2
40789 Monheim am Rhein
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 17.04.2027
74%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
3.00 kg/night
Zertifikat-Registrier-Nr.: 100-00971-2024-03-27-1

Reverb by Hard Rock Hamburg (Bunker)

Reverb by Hard Rock Hamburg (Bunker)
Feldstraße 66
20359 Hamburg
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 19.12.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00685-2024-06-06-1

Grand Tirolia, Kitzbühel - Hommage Luxury Hotels Collection

Grand Tirolia, Kitzbühel - Hommage Luxury Hotels Collection
Eichenheim 10
6370 Kitzbühel
Austria

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 07.07.2026
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00699-2024-01-19-1

me and all hotel düsseldorf - part of JdV by Hyatt

me and all hotel düsseldorf - part of JdV by Hyatt
Immermannstraße 23
40210 Düsseldorf
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 31.12.2025
74%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility :
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00089-2023-02-14-1

Sauerland Stern Hotel

Sauerland Stern Hotel
Kneippweg 1
34508 Willingen
Germany

Sustainability Barometer:

Overview of sustainability performance in the individual core areas of certification.

Gültig bis: 13.12.2026
74%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00900-2024-06-10-1