Partners & Clients

We are proud to have collaborated with so many formidable partners and clients. We look forward to our continued partnership in our shared vision for the future.

GreyBox_partners

Lynette Chung, Head of Corporate Sustainability Strategy & Advocacy, of our client Clariant

Prof. Dr. Uwe Schneidewind, President, Wuppertal Institute

Stefan D. Seidel, Head of Corporate Sustainability, of our client Puma SE

Dietmar Bell, MP North Rhine-Westphalia, one of our policy partners