The Story of Grønvisers
Our name reflects our mission: "Grøn" stands for sustainability, while "visers" captures our role as trusted advisors.
We empower hotels to unite profit with environmental and social care, with the "Ø" as our compass for balance and direction.
GRØNVISERS is a consulting agency that helps hotels achieve sustainable growth by balancing the needs of the environment, climate, people and economy. We offer tailored solutions, from sustainability strategies and cultural insights to certifications and mystery guest audits.
With our understanding of German and Scandinavian cultures, we help hotels tailor their services to meet guest expectations. This includes enhancing communication, creating meaningful experiences, and highlighting sustainability to attract eco-conscious travelers.
We combine deep expertise in hospitality with a focus on sustainability and cultural insights. Our unique approach helps hotels bridge the gap between German and Scandinavian cultures, creating tailored solutions for lasting impact.
We offer tailored services to help hotels achieve sustainable growth:
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Sustainability Consulting: Integrating ESG standards into operations.
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Mystery Guest Audits: Identifying opportunities to improve guest experiences and sustainability.
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Cultural Bridge Consulting: Bridging German and Scandinavian cultures to meet guest expectations.
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Green Certifications: Supporting hotels through certification processes like B-Corp.
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Sustainable Revenue Management (SRM): Balancing profitability with environmental responsibility.
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Custom Projects: Developing unique solutions for specific hotel challenges.
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We guide hotels through the certification process, including B-Corp certification, by creating a strong foundation, aligning operations, and navigating the entire journey to showcase their commitment to sustainability.
We help hotels bridge cultural differences by tailoring their services to meet the expectations of German and Scandinavian guests. This includes improving communication, creating personalized experiences, and aligning services with cultural values.
Frequently Asked Questions
MEET THE FOUNDERS
We combine our expertise to help hotels achieve sustainable growth and deliver better guest experiences – making your hotel more profitable.
As B Corp Consultants, we make sustainability measurable.

Kathi
Kathi was born in Germany and has an academic background in economics. She brings over 25 years of leadership experience from international hotels such as NH Hotels, Sol Melia, Hesperia, Room Mate, and most recently as the General Manager of Hotel Birgit in Berlin.
International hotel openings have given her a deep understanding of the challenges and opportunities in the industry. With passion, Kathi simplifies complex sustainability concepts, making them accessible to all stakeholders and driving sustainable transformation – by addressing climate change, promoting sustainable practices, and strengthening collaboration.
Kathi`s Core Expertise:
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Distribution & Revenue Management
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Marketing & Sales Strategy
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Hotel Operations & Service Excellence
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Sustainable Business Development

Sophie
Sophie was born in Austria, where she inherited the tradition of exceptional guest service and the highest quality – a true hallmark of Austrian hospitality. With a degree in tourism management, she combines financial expertise, a refined sense for design, and a passion for marketing. She entered the hotel industry by founding an event marketing agency in Vienna.
Sophie blends financial strategy with aesthetic appeal and plays a key role in creating unforgettable guest experiences. Her broad range of expertise enables her to add value across all areas of the hospitality industry.
Sophie`s Core Expertise:
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Guest Experience Design
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Marketing & Brand Development
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Web & Graphic Design
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Quality Management