Osisko Development Corp. acquires, explores, and develops precious metals resource properties in Canada, Mexico, and the United States. The company explores for precious and base metals, and gold. Its flagship asset, the Cariboo Gold Project, covers an area of approximately 155,000 hectares consisting of 415 mineral titles located in British Columbia, Canada. The company also holds a portfolio of marketable securities. Osisko Development Corp. is based in Montreal, Canada.