GreenMixes jobs and careers

About GreenMixes

Concrete generates over 8% of global CO₂ emissions. GreenMixes is changing that. Developed by researchers at the University of Cambridge, our biochar-based admixture permanently locks carbon inside concrete, converting the world's most-used material from a leading emitter into a carbon sink. The result is concrete that removes more carbon than it emits. No new equipment. No process changes. No strength compromise. We're working with precast manufacturers to make carbon-negative concrete the new standard.