Strategic investment · Climate tech
Holcim backs 44.01’s carbon mineralisation expansion
The strategic investment builds on the companies’ carbon-storage pilot at Holcim’s Fujairah cement plant.
Holcim announced an investment in 44.01 on 4 November 2026 to support the Omani company’s commercial scaling and international expansion. The amount and financing terms were not disclosed.
44.01 turns captured carbon dioxide into stable carbonate minerals within reactive underground rock formations. The investment builds on a pilot at Holcim’s Fujairah cement plant in the UAE, where the partners are testing storage under industrial conditions.
Use of funds
Commercial scaling
International expansion
Funding history
Strategic investment · This roundUndisclosed
Series A$37M