Nion Nickel
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Nion Nickel's Dumont Nickel Project is one of the world’s largest undeveloped nickel sulphide deposits, fully permitted and feasibility-stage, with the potential to integrate into a sustainable critical mineral supply chain in North America.
Investment Highlights
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Project Overview
In 2023, Kinterra’s Fund I acquired a percentage ownership in Nion Nickel Inc. (Nion), which owns 100% of the Dumont Nickel Project in Québec’s Abitibi mining region. Located 25 kilometers west of Amos, Dumont is one of the world’s largest undeveloped nickel sulphide deposits and is fully permitted and in the feasibility -stage. The project is positioned to become a cornerstone of sustainable critical mineral production in North America. Dumont is designed for a mine life of more than 30 years, underpinned by proven and probable reserves of over one billion tonnes grading 0.27% nickel and 107 ppm cobalt. At steady state, the project is expected to produce approximately 42,000 tonnes of nickel and 1,300 tonnes of cobalt in concentrate annually.
The project benefits from strong regional support, including partnerships with local stakeholders and First Nations groups, and enjoys excellent access to infrastructure, including established road and rail networks and Québec’s low-carbon hydroelectric grid. With all major environmental approvals in place, Nion is advancing Dumont toward a financing and construction decision.
Strategic Holdings
Our strategic holdings represent critical material projects and associated infrastructure that are essential to the modern economy. We invest in assets with scale, resilience, and clear development pathways, working alongside strong local partners to unlock long-term value.

Kinterra’s acquisition of Cannon Resources Pty Ltd. added the Fisher East Project to Kinterra’s portfolio. Fisher East is one of Australia’s highest-grade undeveloped nickel sulphide assets.

New World Resources' Antler Project is a high-grade, development-stage underground copper project with strong economics, a clear permitting pathway, and significant potential to become a leading U.S. copper supplier.

NiVolt Technologies Inc. is a proprietary company of Kinterra, focused on advancing next-generation critical minerals processing solutions for the clean energy economy. By developing a scalable platform for producing high-purity nickel and cobalt products, NiVolt is positioned to play a critical role in strengthening the battery materials supply chain for electric vehicles and energy storage.

In 2023, Kinterra’s Fund I secured a majority stake in White Pine Copper LLC, positioning the firm at the forefront of one of the largest undeveloped copper projects in the United States. Building on a legacy of historic production, the White Pine North Project combines scale, existing infrastructure, and strong community roots to advance a new chapter in Michigan’s Upper Peninsula mining history.

Kinterra’s Fund I strengthened its U.S. copper portfolio in late 2024 with the acquisition of the Southwest Open Pit Project, one of the nation’s most advanced, fully permitted undeveloped copper assets. Positioned for long-term growth and strategic importance, the project combines scale, strong economics, and a clear path toward construction.

The Pumpkin Hollow underground copper mine in Nevada is a permitted, restart-stage asset with 2 billion pounds of copper resources, established infrastructure, and strong community support, and is positioned to deliver long-life, reliable North American production.