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Find GreenSign Hotel:

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966 search results

ATLANTIC Grand Hotel Bremen s

ATLANTIC Grand Hotel Bremen
Bredenstraße 2
28195 Bremen
Germany

Sustainability Barometer:

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

Gültig bis: 01.02.2026
77%
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.: 100-00516-2023-03-08-1

ATLANTIC Hotel Kiel s

ATLANTIC Hotel Kiel
Raiffeisenstr. 2
24103 Kiel
Germany

Sustainability Barometer:

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

Gültig bis: 22.03.2026
77%
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.: 100-00582-2023-06-27-1

Hotel Reichshof

Hotel Reichshof
Neuer Weg 53
D-26506 Norden/ Ostfriesland
Germany

Sustainability Barometer:

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

Gültig bis: 31.07.2026
77%
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.: 100-00619-2023-07-18-1

ATLANTIC Hotel Universum

ATLANTIC Hotel Universum
Wiener Straße 4
28359 Bremen
Germany

Sustainability Barometer:

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

Gültig bis: 27.06.2026
77%
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.: 100-00632-2023-06-29-1

HARBR. hotel Heilbronn

HARBR. hotel Heilbronn
Im Zukunftspark 12
74076 Heilbronn
Germany

Sustainability Barometer:

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

Gültig bis: 30.08.2026
77%
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.: 100-00712-2024-02-02-1

Best Western Hotel Brunnenhof

Best Western Hotel Brunnenhof
Hauptstraße 231
63879 Weibersbrunn
Germany

Sustainability Barometer:

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

Gültig bis: 10.03.2028
77%
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.: 100-01130-2025-07-02-1

Lindner Hotel Frankfurt Höchst - part of JdV by Hyatt

Lindner Hotel Frankfurt Höchst - part of JdV by Hyatt
Bolongarostraße 100
65929 Frankfurt am Main
Germany

Sustainability Barometer:

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

Gültig bis: 31.12.2025
77%
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.: 100-00138-2022-10-31-1

LÉGÈRE HOTEL Tuttlingen

LÉGÈRE HOTEL Tuttlingen
Königstraße 25
78532 Tuttlingen
Germany

Sustainability Barometer:

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

Gültig bis: 30.10.2027
77%
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.: 100-00315-2024-10-31-1

STADTHOTEL am Römerturm

STADTHOTEL am Römerturm
St. Apern - Str. 32
50667 Köln
Germany

Sustainability Barometer:

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

Gültig bis: 26.11.2026
77%
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:
6.00 kg/night
Zertifikat-Registrier-Nr.: 100-00892-2024-01-26-1

Interalpen Hotel Tyrol s

Interalpen Hotel Tyrol
Dr. Hans Liebherr Alpenstraße 1
6410 Telfs
Austria

Sustainability Barometer:

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

Gültig bis: 01.03.2028
77%
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.: 100-00405-2025-02-12-2

The Barthels Boutique Hotel

The Barthels Boutique Hotel
Martinstraße 21
97070 Würzburg
Germany

Sustainability Barometer:

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

Gültig bis: 30.08.2026
77%
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.: 100-00392-2023-08-30-1

LOUIS Hotel

LOUIS Hotel
Viktualienmarkt 6
80331 München
Germany

Sustainability Barometer:

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

Gültig bis: 23.01.2026
77%
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.: 100-00638-2023-05-11-1

TRIBE Baden-Baden

TRIBE Baden-Baden
Rotenbachtalstrasse 1
76530 Baden-Baden
Germany

Sustainability Barometer:

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

Gültig bis: 28.02.2027
77%
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.: 100-00926-2024-02-15-2

Hotels am Stadtgarten

Hotels am Stadtgarten
Karlstraße 7
79104 Freiburg
Germany

Sustainability Barometer:

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

Gültig bis: 27.11.2026
76%
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.: 100-00895-2024-02-08-1

Schokoladenhotel Voss

Schokoladenhotel Voss
Bahnhofstrasse 17
26655 Westerstede
Germany

Sustainability Barometer:

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

Gültig bis: 06.04.2028
76%
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.: 100-00322-2025-02-25-1