In a major push to diversify critical mineral supply chains away from China, a Canadian graphite company has taken a significant leap forward with substantial federal financing for what will become the largest graphite mine in the G7.
Nouveau Monde Graphite (NYSE: NMG, TSX: NOU) announced this week it has secured a $459 million financing package from the Canada Infrastructure Bank and Export Development Canada. The funds will support the construction and commissioning of the Phase-2 Matawinie Mine in Quebec, positioning the project as a potential cornerstone of Western battery supply chains.
Located about 120 kilometers north of Montreal, the Matawinie Mine is slated to become the largest graphite mine in the G7 once operational. It will also be the first in Canada to combine mining and refining on a commercial scale, producing battery-grade graphite material domestically.
“We are super competitive against China and against any other mining project in Africa or any other countries,” said Eric Desaulniers, founder, president, and CEO of NMG. He pointed to the project’s cost structure and long-term offtake agreements as key advantages in competing with China, which currently dominates global critical mineral processing.
The project has attracted significant attention from Ottawa. In November, Prime Minister Mark Carney’s government added Matawinie to the Major Projects Office’s fast-track list, designed to accelerate critical mineral development. The Canada Growth Fund has also invested $25 million as part of a $50 million private placement alongside Investissement Québec to support early-stage work.
With debt financing now secured, the company is moving toward a final investment decision, with only the equity portion remaining. Desaulniers said the project is largely derisked, noting that 80% of detailed engineering is complete and over 50% of capital expenditure contracts have been signed. If remaining funds are secured, construction could begin as early as May.
Desaulniers revealed that approximately 75% of the mine’s future output is already committed through offtake agreements. Major customers include Panasonic Energy, which has committed to purchasing a quarter of production for lithium-ion batteries, and Texas-based Traxxas for refractory brick materials.
Perhaps most notably, the Canadian federal government and G7 countries have signed an offtake agreement covering 30,000 tonnes of production, including supply for Canada’s defense sector.
“With those in hand, we cover all different aspects, all different markets to have a top line that is secured to investors at $1,334,” Desaulniers said, adding that the company’s cost projection sits at approximately $419 per tonne.
The CEO emphasized that the project’s Quebec location offers strategic advantages, including access to low-cost, clean hydroelectric power and proximity to existing industrial infrastructure. “We can be a good partner for all the different allied countries. You need diversification from China, but without significant cost increase.”
Competing with China involves more than just price, according to Max Yerrill, a critical minerals analyst at BMO Capital Markets. Yerrill notes that heavy local government subsidies allow many Chinese producers to sell at or below cost, creating what he describes as a “bifurcation of prices between China and the rest of the world.”
“Prices outside China trade at a significant premium to the price in China,” Yerrill explained. Western buyers are increasingly seeking non-Chinese supply sources due to concerns over supply security, environmental standards in production, and tariff restrictions. Trade barriers are further segmenting the market, creating distinct pricing systems inside and outside China.
This dynamic is playing out across critical minerals as nations work to build domestic supply chains. NMG’s early offtake agreements position the company favorably within this evolving landscape.
The Matawinie Mine is designed for a 25-year lifespan with planned annual production of approximately 106,000 tonnes of graphite concentrate. If development proceeds on schedule, the project could soon transform from blueprint to reality, representing a significant step in Western efforts to reduce dependence on Chinese critical minerals.
