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Hexa partners with Sirona Technologies and Agendi – Learn more
Hexa partners with Sirona Technologies and Agendi – Learn more
Hexa partners with Sirona Technologies and Agendi – Learn more
We deploy modular DAC systems at locations with renewable energy and permanent CO₂ storage. Each site starts small and scales rapidly to high-volume carbon removal.
Located in Kenya’s Great Rift Valley, Project Jacaranda combines abundant renewable energy with permanent CO₂ storage in basalt rock. We capture CO₂ from the atmosphere using our modular Direct Air Capture units powered by solar and geothermal energy, and partner with Cella to safely mineralize the CO₂ underground through in-situ mineralization—a process that turns CO₂ into rocks.
In December 2024, we became the fastest DAC company in the world to deploy a pilot plant, just 22 months after Sirona’s founding. Built in partnership with EDF, the pilot runs on a co-located solar farm and demonstrates the rapid deployment enables by our plug-and-play technology. Commercial operations will begin in 2026 with a capture capacity of 2,000 tons per year, scaling to over 100,000 tons by 2029.
Beyond carbon removal, we are committed to delivering positive local impact. Our community engagement program focuses on access to clean water and technical training, working closely with local partners to ensure the project supports long-term social and environmental benefits in the region.
Dec 2024: 15 tons/year (completed)
2026: 2,000 tons/year
2027: 10,000 tons/year
2028: 40,000 tons/year
2029: 100,000 tons/year
Nakuru county, Kenya
Pilot plant operational since 2024
Isometric
EDF, Cella, Great Carbon Valley
At a soon-to-be disclosed location, this project will leverage the region’s intense solar resources to power modular Direct Air Capture units that remove CO₂ directly from the atmosphere. The captured CO₂ is then permanently stored underground through in-situ mineralization—a natural process accelerated by our storage partner.
The project will begin operations in September 2025 with an initial capacity of 300 tons of CO₂ per year, scaling to 2,000 tons per year by mid-2026. This project will serve as a key demonstration of how our modular system can rapidly scale by adding more units over time.
By working closely with local partners and building on existing renewable energy infrastructure, this project will showcase the potential for a new region to lead in durable carbon removal while creating high-quality jobs in green technology and engineering.
The images above show our first commercial DAC containers that were unveiled to the public in July 2025 and prepared for shipment to the site.
Sep 2025: 300 tons/year
Jan 2026: 1,000 tons/year
Mid 2026: 2,000 tons/year
Announced in Sep 2025
Operational in Sep 2025
First credit delivered in Dec 2025
Isometric
Announced in Sep 2025
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