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All information about the GreenSign Office certification

Flair Hotel Reuner

Flair Hotel Reuner
Machnower Ch 1
15806 Zossen
Germany
Sustainability Barometer:

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

Gültig bis: 26.05.2028
95%
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.: 100-00132-2025-07-31-2

Der Birkenhof

Der Birkenhof
Hofenstetten, 55
92431 Neunburg vorm Wald
Germany
Sustainability Barometer:

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

Gültig bis: 22.08.2026
95%
Management and communication:
Environment - Energy:
Environment - Water:
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Biodiversity and cultural heritage:
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Quality management and sustainable development:
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Zertifikat-Registrier-Nr.: 100-00342-2025-05-19-2

Meiser SPA Resort

Meiser SPA Resort
Grenzstraße 43
74579 Fichtenau - Neustädtlein
Germany
Sustainability Barometer:

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

Gültig bis: 06.11.2027
94%
Management and communication:
Environment - Energy:
Environment - Water:
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Zertifikat-Registrier-Nr.: 100-00350-2024-11-13-1

Meiser Design Hotel

Meiser Design Hotel
Neue Allee 4
91550 Dinkelsbühl
Germany
Sustainability Barometer:

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

Gültig bis: 06.11.2027
94%
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.: 100-00349-2024-11-13-1

SCHWARZWALD PANORAMA s

SCHWARZWALD PANORAMA
Rehteichweg 22
76332 Bad Herrenalb
Germany
Sustainability Barometer:

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

Gültig bis: 31.08.2026
93%
Management and Communication:
Environment - energy:
Environment - water:
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Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
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Zertifikat-Registrier-Nr.: 100-00214-2023-07-19-1

Schloss und Gut Liebenberg

Schloss und Gut Liebenberg
Parkweg 1a
16775 Löwenberger Land OT Liebenberg
Germany
Sustainability Barometer:

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

Gültig bis: 14.04.2027
92%
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.: 100-00083-2024-04-29-1

Hotel Haffhus s

Hotel Haffhus
Dorfstraße 35
17373 Ueckermünde OT Bellin
Germany
Sustainability Barometer:

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

Gültig bis: 31.12.2026
92%
Management and Communication:
Environment - energy:
Environment - water:
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Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
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Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00015-2020-12-31-1

KOOS Hotel&Apartments

KOOS Hotel&Apartments
Sonnenstraße 18b
80331 München
Germany
Sustainability Barometer:

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

Gültig bis: 30.11.2026
92%
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.: 100-00232-2023-10-11-1

Naturresort & Spa Schindelbruch s

Naturresort & Spa Schindelbruch
Schindelbruch 1
06536 Südharz
Germany
Sustainability Barometer:

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

Gültig bis: 14.06.2027
92%
Management and Communication:
Environment - energy:
Environment - water:
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Biodiversity and cultural heritage:
Purchasing:
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Quality management and sustainable development:
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Economic responsibility:
34.00 t/employee
Zertifikat-Registrier-Nr.: 100-00081-2024-05-07-1

a&o Hostel Venedig Mestre

a&o Hostel Venedig Mestre
Via Ca Marcello 19
30172 Venedig
Italy
Sustainability Barometer:

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

Gültig bis: 08.11.2026
91%
Management and Communication:
Environment - energy:
Environment - water:
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Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00201-2023-01-16-1

Berghotel Rehlegg s

Berghotel Rehlegg
Holzengasse 16
83486 Ramsau
Germany
Sustainability Barometer:

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

Gültig bis: 21.08.2026
91%
Management and Communication:
Environment - energy:
Environment - water:
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Zertifikat-Registrier-Nr.: 100-00705-2023-08-20-1

Hotel Seeleiten

Hotel Seeleiten
San Giuseppe al Lago, Strada del Vino, 30
39052 Caldaro sulla strada del vino BZ
Italy
Sustainability Barometer:

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

Gültig bis: 19.02.2027
90%
Management and Communication:
Environment - energy:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
17.00 t/employee
Zertifikat-Registrier-Nr.: 100-00940-2024-01-29-1

Landhaus Beckmann

Landhaus Beckmann
Römerstraße 1
47546 Kalkar-Kehrum
Germany
Sustainability Barometer:

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

Gültig bis: 20.04.2027
90%
Management and communication:
Environment - Energy:
Environment - Water:
Environment - Waste:
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Quality management and sustainable development:
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Zertifikat-Registrier-Nr.: 100-00028-2024-04-30-1

APIPURA Hotel Rinner

APIPURA Hotel Rinner
Wolfsgrubenerstraße 7
39054 Ritten
Italy
Sustainability Barometer:

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

Gültig bis: 30.04.2027
90%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
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Quality management and sustainable development:
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Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00332-2024-10-24-1

Carolinger Hüttendorf

Carolinger Hüttendorf
Wiesenstraße 5
65606 Villmar
Germany
Sustainability Barometer:

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

Gültig bis: 28.09.2026
90%
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.: 100-00231-2023-11-30-1

DEKRA Congresshotel Wart

DEKRA Congresshotel Wart
Wildbader Straße 28
72213 Altensteig-Wart
Germany
Sustainability Barometer:

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

Gültig bis: 08.12.2026
90%
Management and Communication:
Environment - energy:
Environment - water:
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Purchasing:
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Quality management and sustainable development:
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Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00229-2023-12-31-1

Paulinenhof

Paulinenhof
Kuhlowitzer Dorfstraße 1
14806 Bad Belzig
Germany
Sustainability Barometer:

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

Gültig bis: 14.03.2027
90%
Management and Communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
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Quality management and sustainable development:
Social responsibility:
Economic responsibility:
Zertifikat-Registrier-Nr.: 100-00313-2024-02-21-1

a&o Hostel Edinburgh City

a&o Hostel Edinburgh City
Blackfriars Street 50
EH1 1NE Edinburgh
United Kingdom (UK)
Sustainability Barometer:

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

Gültig bis: 13.09.2027
90%
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.: 100-00531-2023-01-16-1

Hotel Alpin Juwel

Hotel Alpin Juwel
Haidweg 357
5754 Saalbach-Hinterglemm
Austria
Sustainability Barometer:

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

GreenSign in Progress

Wellnesshotel Riedlberg s

Wellnesshotel Riedlberg
Riedlberg 1
94256 Drachselsried
Germany
Sustainability Barometer:

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

Gültig bis: 05.04.2028
88%
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.: 100-00419-2025-05-23-2