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Find GreenSign Hotel:

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1082 search results

Harnack-Haus Tagungsstätte der Max-Planck-Gesellschaft

Harnack-Haus Tagungsstätte der Max-Planck-Gesellschaft
Ihnestr. 16-20
14195 Berlin
Germany

Sustainability Barometer:

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

Gültig bis: 01.01.2027
71%
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.: 100-00922-2025-02-11-1

bora HotSpaResort

bora HotSpaResort
Karl-Wolf-Straße 35
78315 Radolfzell am Bodensee
Germany

Sustainability Barometer:

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

Gültig bis: 31.12.2027
71%
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.: 100-00116-2025-01-01-2

Nürburgring Hotels & Ferienpark - Congress Hotel

Nürburgring Hotels & Ferienpark - Congress Hotel
Stefan-Bellof-Straße
53520 Nürburg
Germany

Sustainability Barometer:

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

Gültig bis: 30.09.2028
71%
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.: 100-01245-2026-04-08-1

McDreams Hotel Leipzig-City

McDreams Hotel Leipzig-City
Zschochersche Str. 48
04229 Leipzig
Germany

Sustainability Barometer:

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

Gültig bis: 01.10.2027
71%
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.: 100-01056-2024-08-21-1

Victor's Residenz-Hotel München

Victor's Residenz-Hotel München
Keplerstraße 14
85716 Unterschleißheim
Germany

Sustainability Barometer:

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

Gültig bis: 27.10.2027
71%
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.: 100-00378-2024-11-25-2

Parkhotel Bremen - Hommage Luxury Hotels Collection

Parkhotel Bremen - Hommage Luxury Hotels Collection
Im Bürgerpark 1
28209 Bremen
Germany

Sustainability Barometer:

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

Gültig bis: 01.03.2029
71%
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.: 100-00551-2024-09-06-2

Best Western Hotel Ambassador

Friedrich-Ebert-Allee 1
34225 Baunatal
Germany

Sustainability Barometer:

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

Gültig bis: 21.07.2028
71%
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.: 100-01223-2025-12-08-1

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: 22.03.2029
71%
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.: 100-00602-2026-03-26-2

Best Western Hotel Kaiserslautern

St.-Quentin-Ring 1
67663 Kaiserslautern
Germany

Sustainability Barometer:

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

Gültig bis: 12.10.2028
71%
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.: 100-01254-2025-03-19-1

Maritim Hotel am Schlossgarten Fulda

Maritim Hotel am Schlossgarten Fulda
Pauluspromenade 2
36037 Fulda
Germany

Sustainability Barometer:

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

Gültig bis: 04.08.2028
71%
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.: 100-01296-2025-11-26-1

Four Points Flex by Sheraton Düsseldorf Airport

Four Points Flex by Sheraton Düsseldorf Airport
Am Schimmersfeld 9
40880 Ratingen
Germany

Sustainability Barometer:

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

Gültig bis: 23.03.2027
71%
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.: 100-00956-2024-03-01-1

Seminar & Tagungshotel Große Ledder

Seminar & Tagungshotel Große Ledder
Große Ledder 2
42929 Wermelskirchen
Germany

Sustainability Barometer:

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

Gültig bis: 01.10.2026
71%
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.: 100-00227-2023-09-30-1

Schlosshotel Steinburg

Schlosshotel Steinburg
Reußenweg 2
97080 Würzburg am Main
Germany

Sustainability Barometer:

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

Gültig bis: 01.09.2026
71%
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.: 100-00710-2023-12-20-1

Hotel Cocoon Salzburg

Hotel Cocoon Salzburg
Rainerstraße 29
5020 Salzburg
Austria

Sustainability Barometer:

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

Gültig bis: 16.10.2026
71%
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.: 100-00828-2024-02-01-1

Maritim Hotel Bad Wildungen

Maritim Hotel Bad Wildungen
Dr.-Marc-Straße 4
34537 Bad Wildungen
Germany

Sustainability Barometer:

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

Gültig bis: 04.08.2028
71%
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.: 100-01298-2025-11-06-1

Hotel Nordperd & Villen

Hotel Nordperd & Villen
Nordperdstraße 11
18586 Göhren
Germany

Sustainability Barometer:

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

Gültig bis: 10.01.2028
71%
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.: 100-01109-2025-06-04-1

Best Western Plus Hotel Böttcherhof

Best Western Plus Hotel Böttcherhof
Wöhlerstraße 2
22113 Hamburg
Germany

Sustainability Barometer:

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

Gültig bis: 01.08.2028
71%
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.: 100-00473-2025-08-19-2

Maritim Hotel Düsseldorf

Maritim Hotel Düsseldorf
Maritim-Platz 1
40474 Düsseldorf
Germany

Sustainability Barometer:

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

Gültig bis: 04.08.2028
71%
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.: 100-01158-2025-10-12-1

AWO Ausgabestelle Speyer

AWO Ausgabestelle Speyer
Burgstraße 34-36
67346 Speyer
Germany

Sustainability Barometer:

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

Gültig bis: 15.02.2029
71%
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Zertifikat-Registrier-Nr.: 110-01333-2026-04-13-1

Ringhotel Landhaus Gardels

Ringhotel Landhaus Gardels
Westerstraße 19
25693 St. Michaelisdonn
Germany

Sustainability Barometer:

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

Gültig bis: 31.12.2026
71%
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.: 100-00930-2024-07-07-1