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Are you GreenSigned?

Our certifications


Terms such as sustainability, climate protection and carbon footprint – reduction are becoming increasingly important, both for companies of all sizes and for individual citizens. Credible certification with an integrated environmental management system helps to strengthen a positive image, provides a valuable competitive advantage and helps companies to successfully acquire customers, as well as to effectively conserve resources, save costs and optimize internal processes. In addition, it serves to increase employee satisfaction and to provide greater opportunities for recruiting young employees. In cooperation with our partners we also offer certifications for restaurants, destinations and events.

GreenSign Hotel

The N°1 sustainability certification for the hotel industry in Europe.

The GSTC-recognized audit system evaluates and documents ecological, social and economic aspects of hotel management in over 100 criteria in eight core areas. This ACTUAL status assessment provides the perfect basis for a continuous improvement process in sustainability. With the practical and transparent GreenSign certification you strengthen employee satisfaction, gain more visibility and improve the energy and environmental efficiency of your hotel. In addition, the GreenSign hotel certification includes the calculation of the carbon footprint. Ensure qualitative and quantitative growth and benefit from a large network and numerous networking events.

Landhotel Voshoevel
Ratskeller Leipzig

GreenSign Gastro

The 360° solution for sustainability in your catering business.
GreenSign Gastro supports catering businesses in their sustainable development. The certification, which is valid for a period of three years, enables transparent documentation and credible communication of sustainability efforts. The certification also identifies potential for improving sustainability performance.

GREENSIGN CIRCULAR

Paving the way for the circular economy.

The co-operation between the GreenSign Institut, RITTWEGER + TEAM and the Sentinel Haus Institut has led to the development of the GreenSign Circular certification. This certification enables a standardised auditing process for companies, products and properties that want to align their business activities with the circular economy. GreenSign Circular certification is not exclusively designed for hotels, but also offers investors, hoteliers and architects a clear and measurable perspective for sustainable investments in the future.

Schwarzwald Panorama: Stephan Bode nimmt GreenSign Circular entgegen
GreenSign Office Zertifikatsübergabe

GreenSign Office

The 360° solution for sustainability in your office.

GreenSign Office represents an ideal guide for sustainable orientation and is available to all interested businesses in any industry. This certification signals to potential investors, partners, regulators, and the public that a company is committed to long-term viability and the responsible use of resources. It also helps the business to become more aware of potential for improvement in all areas of social, economic and environmental sustainability. The GreenSign Office criteria are based on the UN Sustainable Development Goals (SDGs) and include eight core areas of sustainable management for an office of any size.

GreenSign SPA

Relax sustainably.

Wellness should not only promote the health of people, but also the health and preservation of nature. For this reason, we have developed a sustainable certification for SPAs, Thermal baths and wellness facilities. The areas of environment, architecture and sustainable building concept, relaxation and exercise, beauty, nutrition as well as social commitment are highlighted. The more than 100 criteria follow recognized frameworks, such as the ISO 14001, the ISO 26000 and GSTC, and map the ACTUAL state in the SPA. The GreenSign SPA enables a positioning as a sustainable wellness business and helps with the ongoing development of sustainability. Let’s break down the supposedly fine line between luxury and environmental protection and offer your SPA guests unparalleled sustainable wellness experiences with resource-saving and climate-friendly processes!

GreenSign Spa Zertifikatsübergabe
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