Small Change. Big Impact.
Carbon Negative Concrete
Our Mission
We’re fans of concrete — unapologetically.
It’s one of humanity’s greatest inventions: powder, water… and suddenly, stone.
From bridges to homes, concrete is the foundation of our world.
But it comes with an 8% problem — if cement were a country, it would rank third in global CO₂ emissions, after China and the US. The material that built the modern world now drives a major part of its climate burden.
We’re changing that.
By pairing concrete with engineered high grade biochar, we tap into nature’s own carbon sink — plant matter that has already captured CO₂ from the atmosphere — and lock that carbon into stone for centuries.
This simple swap replaces part of the aggregate while keeping existing batching lines, strength, and performance intact.
Our mission is to turn concrete from a climate problem into a climate solution.
A material responsible for 8% of emissions can become a material that removes carbon instead.
When science, nature, and innovation come together, even concrete — the most ordinary of rocks — can be reborn as something good.
