
C-Zero: Carbon Removal, Mineralisation, Assets
Emission capture and waste-to-aggregate technology for large-scale implementation in hard-to-abate industries

The Problem
Reducing emissions alone isn’t enough.
The only way the globe will hit net zero CO2 emissions is with large scale carbon removals at Gigaton levels.


The Solution
C-Zero is dedicated to transforming the industrial landscape by providing a suite of solutions for carbon dioxide removal (CDR) and sequestration to a permanence of 10 000 years with minimal risk of leakage.
Our mission is to reach gigatonne scale and contribute to the global effort to combat climate change.
C-Zero harnesses the power of the planet to address the environmental impact of industrial processes; Mineralisation exists in nature as rain combines with CO2 to form carbonic acid. When this hits the earth, the CO2 becomes solid carbon. We escalate this process, and with our modular units make it accessible and scalable.
Circularity is at the core of our work and our technologies turn waste into valuable assets.
OUR SERVICES
Innovative Solutions for Carbon Reduction
Mineralisation
Technology
C-Zero's proprietary mineralisation technology allows for the efficient capture and conversion of CO2 emissions from industrial flue gas streams. Our process ensures the permanent removal of carbon dioxide, helping companies and countries to hit their emissions reduction targets.



Carbon Removal Credits
By buying our carbon credits, you can contribute to significant carbon removal efforts and engage in a verified project.
Our carbon credits are competitively priced and our partnership model allows us to expand to new locations, increasing our carbon removal capacity to meet demand.
Waste to Aggregate
There is no waste in nature, and by emulating and speeding up natural processes C-Zero's technology exhibits true circularity by turning waste products into usable assets. Our IP protected suite of technologies turn industrial waste products into valuable assets such as calcium carbonate for road building and alkaline leachate for electrolysis processes.
After our Algae Bioreactor process, assets are extracted for varied applications for agriculture, aquiculture, food and pharmaceuticals.

Percentage of CO2 Captured from Flue Gas

WHY CHOOSE C-ZERO?
Measured not Modelled
Our team of chemists, engineers and academics have decades of experience and bring a different approach to carbon removal and waste processes. We measure the amount of CO2 we remove and do not rely on models. Our innovative manufacturing processes and sustainable practices set us apart in the mission to combat climate change.

C-Zero
100%
CO2 CAPTURE
5
GIGATONNE SCALE TARGET
ASSETS AND AGGREGATES
CALCIUM CARBONATE
INNOVATION
SUSTAINABILITY
CIRCULARITY
NET ZERO
SBTI INITIATIVES
INDUSTRY COLLABORATION
Our Partners
Collaborating with industry leaders and innovators, C-Zero is dedicated to forging strong partnerships that drive sustainable solutions for carbon reduction and climate action. Our network of partners spans across various sectors, contributing to a collective effort for environmental stewardship.
TECHNOLOGY PROVIDERS

C2Z
RESEARCH INSTITUTIONS

