
8 companies · 9 sourced backers · 50 milestones on record
This frontier covers capturing carbon dioxide directly from air and keeping carbon-rich biomass or waste in long-term storage. Companies aim to make these processes dependable and repeatable at industrial scale, while related work seeks to make recycled-carbon chemicals and fuels cost-competitive with fossil-based alternatives.
Where the 8 companies stand today, from their profiles and 10-year milestones. Tap a phase to see who is there.
Publicly listed: 2 companies (owned by public shareholders).
To capture carbon dioxide directly from ambient air at industrial scale.
Trials
To make direct air capture deployable through modular equipment.
Some users · backed by Breakthrough Energy, Microsoft
To remove atmospheric carbon by turning biomass into bio-oil and placing it into long-term underground storage.
Some users · backed by Breakthrough Energy, General Catalyst
To remove carbon by preserving carbon-rich biomass in durable storage through its carbon-casting process.
Some users · backed by Breakthrough Energy Ventures, Prelude Ventures
To remove carbon dioxide from ambient air using a limestone-based process.
Some users · backed by Breakthrough Energy Ventures, Microsoft
To make recycled-carbon chemicals and fuels cost-competitive with those made from fossil sources, displacing virgin petroleum in everyday products.
Some users · publicly listed
To deploy direct air capture at industrial scale (millions of tonnes of CO2 removed per year) at a cost low enough to be commercially viable.
Trials · publicly listed
To remove carbon by placing carbon-rich waste into durable geological storage.
Some users · backed by Mediobanca
Keep following breakthroughs like these. Every Monday, get up to 5 major breakthroughs and launches explained in plain English.
Free. No account needed. One email a week. Unsubscribe anytime.