Summary:
- Exterra Carbon Solutions, a cleantech company based in Montreal, closed a CAD $20m Series A financing round to transform mining waste into sustainable materials.
- The funding round was co-led by Clean Energy Ventures and BDC Capital, with participation from other investors, to accelerate the integration of the mining industry into the circular economy.
- Exterra specializes in producing low-carbon metal oxides, by-products, and COâ‚‚ sequestration solutions, with plans to launch a project in Quebec to process asbestos mine tailings and rehabilitate mining sites.
Article:
Exterra Carbon Solutions, a Montreal-based cleantech company, recently announced the successful closure of a CAD $20 million Series A financing round. This significant investment, which brings the total raised capital to CAD $32 million, was co-led by Clean Energy Ventures and BDC Capital, along with support from the Government of Quebec, Investissement Quebec, MOL Switch, and Kinetics. The company’s primary goal with this funding is to expedite the process of integrating the mining industry into the circular economy.
Led by CEO Olivier Dufresne, Exterra Carbon Solutions specializes in converting legacy mining waste into sustainable, low-carbon critical minerals and CO₂ sequestration solutions. The company utilizes its proprietary LOW™ process to produce low-carbon metal oxides and valuable by-products, as well as the ROC™ process to permanently mineralize CO₂.
Exterra’s upcoming project, known as Hub I, is set to commence construction in 2027 in Quebec. This facility will be responsible for processing over 300,000 tonnes of asbestos mine tailings (AMT) annually, effectively eradicating any remaining asbestos fibers and facilitating the rehabilitation of mining sites. The company has already conducted successful pre-commercial pilot operations in Val-des-Sources, Quebec, to validate its technologies.
Following the launch of Hub I, Exterra plans to incorporate key components of its technologies into larger-scale mining and mineral processing applications globally. This expansion includes initiatives such as acid recycling, emission mineralization, and other innovative solutions aimed at promoting sustainability within the mining sector.
In conclusion, Exterra Carbon Solutions is at the forefront of transforming the mining industry by repurposing waste materials into valuable, sustainable resources. With a strong focus on innovation and environmental responsibility, the company is poised to make a significant impact on the circular economy and pave the way for a more sustainable future.
