What is Osisko Development?
Osisko Development Corp. is a North American gold development firm dedicated to advancing promising mining projects within historically rich resource areas. The company specializes in developing past-producing sites that benefit from existing infrastructure, utilizing comprehensive exploration data to maximize asset value. Osisko Development is committed to upholding responsible mining standards, emphasizing sustainable operational practices, fostering strong community relationships, and implementing meticulous resource management. Its strategic objective is to expand its project portfolio and efficiently and safely transition these assets toward production.
How much funding has Osisko Development raised?
Osisko Development has raised a total of $1.1B across 4 funding rounds:
Debt
$50M
Multiple Rounds
$1.1B
Debt (2024): $50M with participation from National Bank
Debt (2025): $450M led by Appian Capital Advisory
Stock/Share Issuance (2025): $195M supported by RBC Capital Markets and BMO Capital Markets
Debt (2025): $450M featuring Appian Capital Advisory
Key Investors in Osisko Development
Appian Capital Advisory
Appian Capital Advisory LLP is an investment advisor focused exclusively on the metals and mining sector, aiming to partner with quality assets and management teams. Their expertise lies in bringing mines into production and building significant value, driven by global demand for critical resources.
RBC Capital Markets
RBC Capital Markets is a global investment bank offering a comprehensive suite of services in banking, finance, and capital markets to a diverse range of clients worldwide, headquartered in Toronto, Canada.
BMO Capital Markets
BMO Capital Markets provides full-service financial solutions to corporate, institutional, and government clients, offering expertise in underwriting, corporate lending, M&A advisory, and market risk management from its New York City base.
What's next for Osisko Development?
The substantial enterprise-level capital secured by Osisko Development positions the company for accelerated growth and project advancement. This major strategic investment, particularly the recent $450M, suggests a scaling phase, likely Series B or beyond, enabling the company to further unlock value from its portfolio of past-producing gold sites. The focus will likely be on expanding exploration efforts, enhancing existing infrastructure, and moving key projects closer to operational status. Continued engagement with stakeholders and adherence to sustainable mining practices will be crucial as Osisko Development aims to capitalize on its strategic financing and solidify its market position.
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