Heimdal

We built the world’s cheapest ocean-based DAC plant

In 2022 we built our ocean-based DAC facility, which captured and permanently mineralised CO2 at a lower cost than any DAC plant in the world.

We're building a commercial demonstration in Oklahoma

We will demonstrate commercially viable DAC technology for the first time. Our DAC plant will be sequestering over 2,000tCO2/year from 2024.

Our capture process

Transportation and calcination

Our mineral sorbent is sourced locally, transported to our site and activated at high temperatures.

Slaking

The transformed particle is mixed with water.

Spreading

The slurry is spread on the engineered fields to absorb atmospheric CO₂

The carbonated sorbent is reactivated

At high temperatures producing a pure stream of captured CO₂.

CO₂ absorbed

CO₂ from the atmosphere is absorbed by the sorbent.

CO₂ sequestered

The CO₂ is transported via pipeline to be sequestered safely underground.

Our team

Heimdal exists to rapidly develop and deploy Direct Air Capture technology for the preservation of climate and life.

Marcus Lima

Co-Founder & CEO

Chris Mitchell

VP of Engineering

Dr William Vickery

Senior Chemist

Mark Gill

Business Development & Operations Manager

Fraser Christensen

Senior Process Engineer

Alex Minakov

Systems Engineer

Kacper Bardecki

Electrical Engineer

Yaser Alhamwy

Mechanical Engineer

Emily Hunter

Operations Manager