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All information about the GreenSign Office certification

Maritim Hotel Bellevue Kiel

Maritim Hotel Bellevue Kiel
Bismarckallee 2
24105 Kiel
Germany
Sustainability Barometer:

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

Gültig bis: 04.08.2028
70%
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.: 100-01299-2025-11-24-1

Maritim proArte Hotel Berlin

Maritim proArte Hotel Berlin
Friedrichstraße 151
10117 Berlin
Germany
Sustainability Barometer:

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

Gültig bis: 04.08.2028
70%
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.: 100-01291-2025-11-20-1

MASEVEN Stuttgart SI Centrum

MASEVEN Stuttgart SI Centrum
Plieninger Straße 101-107
70567 Stuttgart
Germany
Sustainability Barometer:

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

Gültig bis: 27.07.2028
70%
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.: 100-01225-2026-03-02-1

Toskana Therme Bad Orb

Toskana Therme Bad Orb
Horststr. 1
63619 Bad Orb
Germany
Sustainability Barometer:

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

Gültig bis: 31.01.2029
70%
Management and communication:
Environment - energy:
Environment - water:
Environment - waste:
Biodiversity and cultural heritage:
Purchasing:
Regionality and mobility:
Quality management & sustainable development:
Social responsibility:
Economic responsibility:
Catering (only when bistro/restaurant are available):
Zertifikat-Registrier-Nr.: 130-00547-2026-04-26-2

SEETELHOTEL Das Kinderresort Usedom

SEETELHOTEL Das Kinderresort Usedom
Forststraße 9
17449 Ostseebad Trassenheide
Germany
Sustainability Barometer:

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

Gültig bis: 14.06.2028
70%
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.: 100-00362-2025-05-14-2

Strandhotel Zingst

Strandhotel Zingst
Seestraße 60
18374 Ostseeheilbad Zingst
Germany
Sustainability Barometer:

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

GreenSign in Progress

the niu Charly

the niu Charly
Niddastraße 60 - 62
60329 Frankfurt am Main
Germany
Sustainability Barometer:

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

Gültig bis: 06.10.2026
70%
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.: 100-00809-2023-11-01-1

the niu Crusoe

the niu Crusoe
Henrich-Focke-Straße 1
28199 Bremen
Germany
Sustainability Barometer:

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

Gültig bis: 26.10.2026
70%
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.: 100-00787-2023-08-10-1

Hotel ibis Dortmund City

Hotel ibis Dortmund City
Märkische Str. 73
44141 Dortmund
Germany
Sustainability Barometer:

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

Gültig bis: 31.12.2026
70%
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.: 100-00904-2024-03-06-1

Lindner Hotel Frankfurt Sportpark - part of JdV by Hyatt

Lindner Hotel Frankfurt Sportpark - part of JdV by Hyatt
Otto-Fleck-Schneise 8
60528 Frankfurt am Main
Germany
Sustainability Barometer:

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

Gültig bis: 31.12.2028
70%
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.: 100-00140-2026-01-12-2

Ibis Styles Pforzheim

Ibis Styles Pforzheim
Bleichstraße 17
75173 Pforzheim
Germany
Sustainability Barometer:

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

GreenSign in Progress

AWO Ausgabestelle Lambrecht

AWO Ausgabestelle Lambrecht
Klostergartenstraße 1
67466 Lambrecht
Germany
Sustainability Barometer:

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

Gültig bis: 15.02.2029
70%
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Zertifikat-Registrier-Nr.: 110-01332-2026-04-13-1

ARIVO Aparthotels

Bayreuther Straße 1
91301 Forchheim
Germany
Sustainability Barometer:

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

Gültig bis: 07.08.2028
70%
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.: 100-01279-2026-06-04-1

Dorint Resort & Spa Locarno/Riazzino

Dorint Resort & Spa Locarno/Riazzino
Riazzino CH, Via Campagna 9
6595 Locarno, Schweiz
Switzerland
Sustainability Barometer:

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

Gültig bis: 13.03.2028
70%
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.: 100-01131-2025-10-17-1

Best Western Hotel Halle-Merseburg

Best Western Hotel Halle-Merseburg
Christianenstraße 25
06217 Merseburg (Saale)
Germany
Sustainability Barometer:

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

Gültig bis: 11.12.2027
70%
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.: 100-01098-2025-02-21-1

Maritim Hotel Bad Salzuflen

Maritim Hotel Bad Salzuflen
Parkstraße 53
32105 Bad Salzuflen
Germany
Sustainability Barometer:

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

Gültig bis: 04.08.2028
70%
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.: 100-01320-2026-01-13-1

ibis Aachen Marschiertor

ibis Aachen Marschiertor
Friedlandstraße 6-8
52064 Aachen
Germany
Sustainability Barometer:

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

Gültig bis: 14.08.2026
69%
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.: 100-00694-2023-11-17-1

the niu Air

the niu Air
Leonardo-da-Vinci-Allee 30
60486 Frankfurt am Main
Germany
Sustainability Barometer:

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

Gültig bis: 05.10.2026
69%
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.: 100-00808-2023-11-03-1

Maritim Hotel Darmstadt

Maritim Hotel Darmstadt
Rheinstraße 105
64295 Darmstadt
Germany
Sustainability Barometer:

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

Gültig bis: 04.08.2028
69%
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.: 100-01301-2025-11-26-1

Hotel INCLUDiO

Hermann-Höcherl-Straße 2
93055 Regensburg
Germany
Sustainability Barometer:

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

Gültig bis: 08.10.2028
69%
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.: 100-01250-2026-03-16-1