Meet the Founders
Jochen Martin Kleef
Founder – Head of Strategy, Growth & Operations
Jochen brings 30 years of international leadership in business, NGOs, and coaching. A seasoned entrepreneur and strategist, he builds value-driven teams and drives growth with a consultative, science-informed approach.
Visit Jochen’s LinkedIn Profile
Delphine Camberlin
Co-founder – Head of Brand & Web Projects
With 15 years of experience in web project coordination and photography, Delphine has led digital initiatives across sectors. Her passion for sustainability fuels her mission to apply creative skills to climate solutions. She has a network of international connections across continents.
Gabriele Pizzuti
Co-founder – Head of Carbon Markets
A carbon markets expert with 14 years of experience, Gabriele has shaped emissions trading strategies and developed certified carbon project. He helps position DAC within the carbon economy and unlock finance opportunities.
Evan Landau
Co-founder – Head of Industrial Design
Evan is an industrial designer and researcher focused on sustainable materials and product systems. With a decade of experience including startups, big tech, and carbon utilization research, he leads product innovation and development for climate impact.
Callum Russell
Co-founder – Head of Chemical Engineering
Callum is a chemical engineering educator, entrepreneur, and public speaker with over a decade of global teaching experience. As founder of The ChemEng Student, he has supported 850+ learners across 13 countries with courses and mentorship. He brings a passion for accessible education and deep technical expertise to the team.