Company Overview

Orosur Mining Inc. is a publicly listed mineral exploration and development company focused primarily on gold. The company operates within the precious metals mining and exploration industry, with activities centered on advancing early- to mid-stage gold assets rather than large-scale production. Its business model is oriented toward asset discovery, geological definition, and value creation through partnerships and potential monetization rather than continuous mine operation.

Historically, Orosur was a gold producer through its ownership of the San Gregorio Gold Mine in Uruguay, which operated for multiple decades before being placed on care and maintenance in 2019. Since then, the company has transitioned to a pure-play exploration strategy, emphasizing its portfolio of gold exploration projects in South America, most notably in Colombia. This strategic shift reflects a broader repositioning from mature production assets to higher-upside exploration opportunities supported by partnerships with larger mining companies.

Business Operations

Orosur’s operations are organized around mineral exploration and project development, with no current commercial production. The company’s primary revenue generation historically came from gold production at San Gregorio, but current activities are focused on advancing exploration assets and managing joint venture arrangements. Its most significant asset is the Anzá Gold Project in Colombia, which is being advanced under a joint venture structure with Newmont Corporation, one of the world’s largest gold mining companies.

The company operates through a network of wholly owned and partially owned subsidiaries that hold mineral licenses and exploration rights across Uruguay, Colombia, and Argentina. Orosur controls geological data, exploration permits, and local operating entities, while leveraging technical expertise and funding from strategic partners. Data inconclusive based on available public sources regarding any near-term production restart plans.

Strategic Position & Investments

Orosur’s strategic direction centers on de-risking and advancing exploration assets through partnerships with major mining companies, allowing it to preserve capital while retaining meaningful upside exposure. The joint venture with Newmont Corporation at the Anzá Gold Project is a cornerstone of this strategy, providing technical validation and funding support while Orosur maintains a significant ownership interest.

The company has not announced major acquisitions in recent years but continues to invest in geological modeling, drilling programs, and license retention across its portfolio. Its strategy emphasizes exposure to emerging gold districts in politically stable jurisdictions, particularly in Latin America, while maintaining optionality on legacy assets such as San Gregorio should market conditions improve. Data inconclusive based on available public sources regarding additional late-stage investments.

Geographic Footprint

Orosur Mining Inc. is headquartered in Canada and maintains operational and exploration activities across South America. Its principal areas of focus include Uruguay, where it holds the historic San Gregorio asset, and Colombia, where the Anzá Gold Project represents its most significant growth opportunity. The company also maintains exploration-stage interests in Argentina.

While Orosur does not currently operate producing mines, its geographic footprint provides exposure to multiple mining jurisdictions with established regulatory frameworks and mining histories. The company’s international presence is primarily asset-based, with local subsidiaries managing permitting, land access, and community relations.

Leadership & Governance

Orosur is led by an experienced management team with backgrounds in geology, mining finance, and international resource development. Leadership emphasizes disciplined capital allocation, technical rigor, and partnership-driven growth, particularly through collaboration with major mining companies.

Key executives include:

• Brad George – Chief Executive Officer and Managing Director
• Louis Castro – Non-Executive Chairman
• Michael Nolan – Chief Financial Officer
• Matthew Gili – Exploration Manager

The board and executive team collectively guide corporate strategy, governance, and risk management, with a stated focus on long-term shareholder value through responsible exploration and strategic partnerships.