Ingmar is serial entrepreneur within financial communication and nominated for a DI Gasell Award, Ernst & Young Entrepreneur of The Year, Sweden’s Environmental Influencer 2018, and International Gamechanger of the Year 2020, and Green Warrior 2021. Ingmar Rentzhog has been the chairman of the environmental think tank Global Challenge. He is on the board of Naventus Corporate Finance. He’s a member of Al Gore’s Climate Reality and European Climate Policy Task Force and he was in 2022 appointed a European Climate Pact Ambassador by the European Commission.

Mats has over 20 years’ experience in digitalization and sustainability. Under his leadership Ericsson was the first manufacturer in the telecom sector to have science-based targets on a Net Zero trajectory and also the first company in the sector to renew targets after successfully concluding their first SBTi commitments. The conviction to base decisions and plans on science and facts is manifested by being part of the initiation and steering of the Exponential Climate Action Roadmap report as well as leading the joint project with Columbia University on ICT and SDGs. Mats has been spearheading industry in sustainability both as a consultant and in global companies such as Ericsson, Sony Ericsson, Nokia and Nobia.

​In recent years, Lara gained extensive experience in the Climate Tech industry as Co-Founder of MOWEA (modular wind turbines), Venture Developer of Weeve.network (IoT Data Platform) and Corporate Accelerator Manager DACH at Climate KIC.

Dr. Julian Zuber is the managing director and a founding member of GermanZero e.V., a climate NGO founded in 2019. At GermanZero Julian and his team are on a mission of making Germany climate neutral by 2035.

Daniel Mazuré is responsible for the area of environment and climate in the UN Global Compact Network Germany (UN GCD) and supports companies in attending to their global and local responsibility for the environment and climate. In the course of his work, he provides guidance to companies and institutions in managing risks and impacts related to climate and the environment and integrating them into a holistic management approach.

Dr. Olivia Henke has more than 20 years of professional experience in the fields of sustainable development with a focus on human-environment relationships, e.g. in sustainability management, domestic and developmental education work.

David Carlin is an acknowledged authority on climate change and its implications for the financial system. He is the founder of Cambium Global Solutions, and an advisor to governments, corporates, and financial institutions on climate and ESG topics.

Yvonne Zwick is the CEO of B.A.U.M. e.V.

Since joining corporate communications at Ørsted in 2016, Steffen is creating awareness for the company’s activities in Germany and advancing Ørsted’s sustainability agenda, focusing on the energy transition and business transformation as well as corporate measures on enhancing biodiversity.

Sabine Schellander has been working as a sustainability expert for almost 14 years, supporting a wide range of stakeholders. In November 2022 she took over the role of Co-Head of Sustainability at Greiner AG, where she manages the natural tension between a company in the plastics and foam industry and sustainability.

Paula Caballero is Regional Managing Director for Latin America at The Nature Conservancy. Paula Caballero is widely recognized as the lead proponent of the Sustainable Development Goals (SDGs) which she conceptualized, positioned and negotiated.

Christine Braun is Community & Circular Economy Lead at BNW e.V.

Rainer describes himself as a climate activist in a suit which means, Sustainability is more than just a job. As Global Head of IT Sustainability at Allianz Technology, he is driving the decarbonizing of the IT operations of one of the leading integrated financial services providers worldwide as well as ensuring the fundamental integration of Sustainability in the meaning of the United Nations SDGs into all parts of the company. Rainer’s vision is to reduce the footprint, increase the handprint and ensure a heart print.

Björn Knoop is the Head of Strategy and Sustainability at fritz-kola.

Aida Jukas is Senior Consultant in the Strategy & Development Department at GLS Bank, where she is responsible for developing internal sustainability management. Thus, she knows about the impact banks are having on shaping the future.

Yvonne Jamal is the Founder of JARO Institut e.V.

Sonya Bhonsle is leading the Supply Chain Program at CDP.

Leo S. Boukert is in charge of the procurement activities at Danone, as Senior Procurement Manager.

Katarzyna Dulko-Gaszyna, leading Sustainability at IKEA in Germany.

​Yasha previously founded the SaaS company resmio.com and built it into one of the leading restaurant software providers in Germany as CEO until 2017. Afterward, he supported various tech start-ups in fundraising, management, and sales issues.

Maria Villablanca is the Co-Founder and CEO of the Future Insights Network. Furthermore, she is a Transformation and Supply Chain expert as well as a podcast host.

Elisabeth Goos works as EMEA Leader Sustainability Services at IBM.

As Global Sustainability Manager for raw materials at The Heineken Company, Dennis Bakx focuses on the decarbonization of the scope 3 raw material category.

Gundula Ullah has been Head of Procurement at FUNKE Mediengruppe, one of Germany's largest media companies, since April 2019. She is driving the transformation of the entire purchasing organization, which covers the needs of all business units (newspaper, magazines, digital, radio).

Anna Rathmann is the executive director of the Jane Goodall Institute (JGI) USA in Washington, D.C. She spent her career working in conservation, following the holistic philosophies and approach of Dr. Jane Goodall. The Jane Goodall Institute’s mission evolved as Jane evolved as a scientist and activist.