“GreenBuzz is the community to collaboratively move green ideas, green business, green ventures. And it’s buzzing with great people.”  

Renat Heuberger, CEO, South Pole Group    

Alternative Bank Schweiz
As the leading provider of ethical banking services and a pioneer in sustainable finance, Alternative Bank Switzerland promotes through its financing and investment activities projects in the area of affordable and ecological housing, renewable energy, organic farming and social organizations.

WWF Switzerland
Our mission is to conserve nature and reduce the most pressing threats to the diversity of life on Earth.

WWF's unique way of working combines global reach with a foundation in science, involves action at every level from local to global, and ensures the delivery of innovative solutions that meet the needs of both people and nature.

Social Fabric
We are a community-based organisation that supports the use of textiles and clothing that have a small ecological and positive social footprint.

Ashoka Changemakers
We rapidly accelerate the impact of social innovators’ work on critical social issues by building and nurturing networks of these leading changemakers. Ashoka Changemakers empowers these networks to ignite sweeping change in their fields.

Schweizer AG
We are a leading metal construction company in Switzerland. For decades, we have followed the principles of sustainable corporate management: for the benefit of our customers, our employees and the environment.

South Pole Group
Our mission is to show you how your enterprise or organisation can be too. In the wake of the Paris COP21 climate conference, we are determined to turn climate change into an enormous opportunity for companies and organisations alike, and get them #readyfor2020!

We develop innovative & interactive engagement programs to promote sustainability, health and cooperation within organizations. We support companies, universities and schools in achieving behavioral change with enthusiasm.
Swisscontact promotes economic, social, and environmental development by helping people integrate into local economic life. Swisscontact acts as a catalyst in project implementation by fostering a sustainable environment for entrepreneurship and facilitating access to information, skills, and markets.
Vontobel's mission is to protect and build the wealth our clients have entrusted to us over the long term. Specialising in active asset management and tailor-made investment solutions, we provide responsible and forward-looking advice.