“That intrinsic motivation gives us credibility and jives with the motivation of all Buzzers – we want to drive sustainability ahead.”

We are a diverse, international, complementary, committed team of sustainability professionals and are deeply rooted in the sustainability scene. We devote our expertise and spare time to keep the GreenBuzz community buzzing.

Contact us at geneva@greenbuzz.global – we would like to hear your ideas.

Meet the Team

Marzia Montemurro

International public sector professional with experience in humanitarian operations, human rights, advocacy and sustainable development. Passionate about sustainability, she holds a diploma in CSR.


Clara Millard-Dereudre

International business and sustainability leader in specialty materials for various industries, experienced in integrating ESG and CSR initiatives into business strategies as catalyst for growth, innovation, and engagement. She holds an MBA and followed sustainability leadership trainings such as INSEAD social entrepreneurship, CISL, ISO26000 or B Leaders. Passionate about connecting people and capabilities towards greater impact and the role of businesses to progress on our 17 SDGs.

Aimée DuBrule

As a senior communications leader, podcast host and founder of CultureRISE, a global community of wellness seekers, my mission is to bring people together and explore how we can create better balance—working from the inside out—within ourselves, our businesses and communities, and the planet at large. Throughout my 20-year career, spanning three continents and multiple industries in global roles with world-renowned brands, I have led purpose-driven communication programmes to mobilise change and new ways of working. 

Rebecca Hababou

After 3 years in China, I am back in Europe with a strong experience in Food and Beverage (both operations management and strategic planning). What drives me is meeting people, talking about our challenges and sharing our knowledge to move forward and build great and meaningful things together. I just created my consulting company, Malipa F&B Solutions, to help young entrepreneurs turn their ideas into actions and assist them to find out how to turn their lemons into lemonade.

My values are sustainability, authenticity, kindness, curiosity and open-mindedness.