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Find GreenSign Hotel:

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966 search results

Alpenglühen Smart Hotel

Alpenglühen Smart Hotel
Peter-Henlein-Strasse 4
82140 Olching
Germany

Sustainability Barometer:

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

Gültig bis: 21.06.2027
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.: 100-00333-2024-06-04-1

Hotel & Restaurant Brackstedter Mühle

Hotel & Restaurant Brackstedter Mühle
Zum Kühlen Grunde 2
38448 Wolfsburg
Germany

Sustainability Barometer:

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

Gültig bis: 01.04.2028
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.: 100-00432-2025-09-23-2

Lindner Hotel Köln City Plaza - part of JdV by Hyatt

Lindner Hotel Köln City Plaza - part of JdV by Hyatt
Magnusstraße 20
50672 Köln
Germany

Sustainability Barometer:

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

Gültig bis: 31.12.2025
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.: 100-00143-2023-02-14-1

Holiday Inn Düsseldorf City

Holiday Inn Düsseldorf City
Toulouser Allee 5
40211 Düsseldorf
Germany

Sustainability Barometer:

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

Gültig bis: 11.01.2027
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:
15.00 kg/night
Zertifikat-Registrier-Nr.: 100-00925-2024-03-12-2

unique by ATLANTIC Hotels Bremen

unique by ATLANTIC Hotels Bremen
Hermann-Ritter-Straße 110a
28197 Bremen
Germany

Sustainability Barometer:

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

Gültig bis: 15.06.2026
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.: 100-00609-2023-06-28-1

aja - Fürstenhaus am Achensee

aja - Fürstenhaus am Achensee
Seepromenade 26
6213 Pertisau
Austria

Sustainability Barometer:

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

Gültig bis: 07.06.2028
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.: 100-01200-2025-10-13-1

Schloss-Hotel Kitzbühel Betriebs GmbH

Schloss-Hotel Kitzbühel Betriebs GmbH
Ried Kaps 7
6370 Kitzbühel
Austria

Sustainability Barometer:

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

Gültig bis: 24.07.2027
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.: 100-01038-2024-09-25-1

Best Western Hotel Helmstedt am Lappwald s

Best Western Hotel Helmstedt am Lappwald
Chardstraße 2
38350 Helmstedt
Germany

Sustainability Barometer:

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

Gültig bis: 01.10.2027
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.: 100-01072-2024-11-19-1

Engel Ayurpura

Gummererstraße 5
39056 Nova Levante Autonome Provinz Bozen - Südtirol, Italien
Italy

Sustainability Barometer:

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

Gültig bis: 24.07.2028
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.: 100-01164-2025-07-23-1

ATLANTIC Hotel Rennbahn

ATLANTIC Hotel Rennbahn
Ludwig-Roselius-Allee 2
28329 Bremen
Germany

Sustainability Barometer:

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

Gültig bis: 22.03.2026
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.: 100-00602-2023-06-28-1

Hotel ASAM

Hotel ASAM
Wittelsbacherhöhe 1
94315 Straubing
Germany

Sustainability Barometer:

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

Gültig bis: 01.04.2028
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.: 100-00418-2025-04-08-2

HARBR. hotel Ludwigsburg

HARBR. hotel Ludwigsburg
Leonberger Straße 6
71638 Ludwigsburg
Germany

Sustainability Barometer:

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

Gültig bis: 30.08.2026
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.: 100-00713-2024-02-01-1

Courtyard by Marriott Dresden

Courtyard by Marriott Dresden
Stauffenbergallee 25a
01099 Dresden
Germany

Sustainability Barometer:

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

Gültig bis: 01.01.2028
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.: 100-00393-2025-01-07-2

Relais & Châteaux Landhaus Stricker s

Relais & Châteaux Landhaus Stricker
Boy-Nielsen-Straße 10
25980 Sylt
Germany

Sustainability Barometer:

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

Gültig bis: 20.10.2028
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.: 100-00505-2025-11-06-2

A-Rosa Strandidyll Heringsdorf

A-Rosa Strandidyll Heringsdorf
Delbrückstraße 10
17424 Heringsdorf
Germany

Sustainability Barometer:

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

Gültig bis: 13.01.2028
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.: 100-01110-2025-05-13-1