bgreen leaders and Make an Impact

The New Network for the Circular Economy

bgreen leaders is the leading business network for the circular economy, crafted by Messe München and CIRCULAZE. It is designed to empower corporate decision-makers, investors, and start-ups alike. As a bgreen leaders member, you’re not just joining a network; you’re becoming part of a vibrant community driven by innovation, shared best practices, cutting-edge knowledge, and connections in order to collaborate.

The membership provides unrivaled access to a year-round program of both online and offline formats and unlocks exclusive benefits, including special offers for major events like the prestigious CIRCULAZE Award Night and the impactful CIRCULAZE Summit.

Elevate your business, connect with like-minded visionaries, and be at the forefront of the circular economy movement with bgreen leaders. Join us in reshaping the future today.

Our Vision

We aim to be the leading circular economy ecosystem, connecting diverse stakeholders across industries to collaborate and drive meaningful impact

Our Mission

Our goal is to collaboratively strive for a prosperous, more resilient, and sustainable economy – meaningful transformation requires the cooperation of all stakeholders involved

Meet our bgreen leaders Ambassadors

The path to a conscious economy and sustainable system change is a question of actively applying the mindset of all stakeholders involved. New visions, pioneering work, and a clear attitude towards a sustainable future are needed to create allies for a disruptive shift.

Janine Thies

Business Development Circular Economy @BMW Group

The circular economy is the answer to the overconsumption of our planet’s finite resources. It requires a rethink from all of us, which is why networks that bring together the relevant players and thought leaders with a bias for action are so important.

Christian Schiller

Founder & CEO Cirplus

There’s no circular product in a linear system: we need to break down industries and company’s silos and start redesigning the economy from a collaborative, abundant and systemic view toward a circular future.

Serena Bonomi

Design Strategy & Innovation Advisor for the Circular Economy

Collaboration is key to building a sustainable circular economy. By bringing together a diversity of perspectives, skills, and experiences, we can craft better solutions and jointly foster systemic and enduring change.

Marianne Kuhlmann

Co-Founder & Lead Circularity

I firmly believe in the catalytic effect of collaborative networks in driving forward sustainable practices within the construction industry – and beyond.

Matthias Strauss

Dep. Executive Director - Global Industry Lead - Exhibition Director BAU at Messe München

United for sustainability, we possess the strength to shape a viable world for future generations. Together, we have the power to catalyze change, embracing our shared duty to nurture a resilient world.

Anna Alex

Sustainable Entrepreneur & Investor and Co-founder Nala Earth

Photo Credits: Katja Henschel

As a LinkedIn Top Voice for Sustainability, I welcome the founding of the bgreen leaders network, the cross-industry platform for the circular economy, to jointly develop solutions for a sustainable future.

Prof. Dr. Anabel Ternès von Hattburg

CEO Sustain Plus GmbH, Managing Director Institut für Nachhaltigkeitsmanagement

We need strong partnerships on eye level and the courage to learn hands-on how circular solutions can be realized together.

Andrea Schneller

Co-Founder & CEO


Only if we establish a well-connected ecosystem of stakeholders collaborating towards realizing a genuine circular economy and addressing the global challenges in environmental protection and sustainability….only then can we create real impact!

Christian Mani

New Business Development Manager – Circular Economy Expert

As an entrepreneur, leading transformation demands staying ahead – connecting with fellow visionaries fuels the journey.

Torsten Toeller



Connecting, exchanging, and supporting each other pushes the joint mission and gives inspiration and power to move further.

Doris Diebold

Co-Founder and CEO

hey circle

I’m committed to creating lasting impact for future generations through our ecosystem, fostering economic, ecological, and social sustainability.

Guido Happe

Managing Director Board Partners

Board Academy I Enkelfähigkeit®-Akademie

Showing new ways of consuming, doing business and shaping the European economy requires bold voices and strategies, which is why I am excited to be a part of this great network of bgreen leaders!

Kilian Kaminski



Driving sustainability needs innovation; innovation needs inspiration – which comes easiest, when we expose ourselves to the ideas of others. So let’s collaborate!

Finja Kütz

Board Member Senior Advisor, Investor

Sharing the learnings of our individual journey makes us faster in achieving a just and profitable sustainable transformation together.

Patrick Hypscher

Co-Founder Green PO & Podcast-Host

How Do We Want to Achieve This?


The Circular Economy holds the key to addressing today’s pressing challenges. At bgreen leaders, our goal is to enhance visibility for this important topic and its players through showcasing best practices, innovations and by providing impactful stages for our members


At bgreen leaders, we curate essential expertise through our diverse formats and expansive network. Fostering the exchange of high-quality content and experiences, we create a dynamic platform where insights are actively shared, ensuring businesses are future-ready


Sustainable change can only succeed if the key players join forces. bgreen leaders is uniting corporate executives, start-ups, experts, academia, and investors in the Circular Economy. We foster meaningful exchanges, inspiring dialogue, and mutual learning. Our overarching objective is to catalyze tangible change and propel projects to fruition

Our Activities

Through year-round communication, shared offerings, and our event formats, we create sustainable points of contact within the topic of the Circular Economy. We offer opportunities to exchange, inspire, and learn from each other.

Why You Should Join
as a…

Keep Me Updated About
bgreen leaders

Stay ahead of the curve with our newsletter, packed with best practices, stories, trends, key statistics, and in-depth insights on the circular economy, along with updates on upcoming events and more