- CEO
- Jonathan Hamel
- Full Time Employees
- - -
- Sector
- Non-energy minerals
- Industry
- Other metals/Minerals
- Address
- 4908 Pine Crescent Montréal BC Canada V6M 3P6
- IPO Date
- Nov 16, 2020
- Business
- Mosaic Minerals Corp. is a Canadian mineral exploration company focused on the acquisition, exploration, and evaluation of properties primarily in Quebec for gold, nickel, copper, zinc, and other base and strategic metals. The company holds over 75,000 hectares of claims across multiple projects, including the 100%-owned Amanda gold property in Jamésie; the Gaboury nickel project; Lichen; 113 North; Mirabelli SM; Maqua SM; Pluton SM; and others such as Golden Island, which it recently acquired. Founded in 2018 and headquartered in Montreal, Quebec, Mosaic Minerals Corp. targets junior mining opportunities in the James Bay and Jamésie regions of Canada. In April 2025, the company exited lithium exploration to concentrate on gold and nickel assets, completing the acquisition of the Amanda property from IAMGOLD Corporation via a letter of intent signed in July 2024. It also entered option agreements with Castlebar Capital Corp. in June 2024 for the Lichen project and announced a private placement alongside the Amanda acquisition; additional recent activities include exploration campaigns on Mirabelli SM in 2024, drilling results from Gaboury, and the acquisition of the historic Golden Island gold project in November 2025.