Company Overview

Aris Mining Corporation is a gold mining company focused on the acquisition, development, and operation of mining assets in Latin America, with a primary emphasis on Colombia. The company operates within the precious metals mining industry and generates revenue predominantly from gold production and sales. Its core assets include operating underground gold mines and associated processing infrastructure, positioning the company as a mid-tier gold producer.

The company was formed in 2022 through the merger of Gran Colombia Gold Corp. and Aris Gold Corporation, combining operating assets with development-stage projects and capital markets expertise. This transaction created a diversified platform with both producing and growth-oriented assets. Aris Mining’s strategy centers on optimizing existing operations, extending mine life through exploration, and pursuing disciplined growth through acquisitions, with a stated focus on operational efficiency and sustainable mining practices.

Business Operations

Aris Mining’s primary operating segments are its Segovia Operations and Marmato Operations, both located in Colombia, which together represent the majority of the company’s gold production and cash flow. Revenue is generated through the extraction, processing, and sale of gold, with ore sourced from company-owned underground mines as well as from contracted small-scale miners. The company controls processing plants, mining concessions, and exploration licenses that support both current production and future expansion.

In addition to its Colombian operations, Aris Mining holds development-stage and exploration assets in Canada, including the Juby Gold Project in Ontario. The company operates through a network of wholly owned subsidiaries that manage local mining, milling, and exploration activities. There are no publicly disclosed joint ventures material to current production, though the company maintains commercial relationships with contractors, local miners, and service providers essential to its operations.

Strategic Position & Investments

Aris Mining’s strategic direction emphasizes organic growth from existing assets, particularly through production expansion at Marmato and ongoing optimization at Segovia. A key growth initiative is the development of the Marmato Upper Mine, which is intended to materially increase gold output over the long term. The company has also invested in exploration programs aimed at resource conversion and reserve replacement across its Colombian portfolio.

The formation of Aris Mining itself represents a major strategic transaction, combining operating scale with a stronger balance sheet and access to capital markets. The company retains exposure to future upside through its Canadian exploration assets, while maintaining a core focus on cash-generating operations. Emerging priorities include mine life extension, cost control, and adherence to environmental, social, and governance standards as part of its long-term value creation strategy.

Geographic Footprint

Aris Mining’s operational footprint is concentrated in South America, with its principal mining and processing activities located in Colombia, where the company holds long-standing mining titles and operates in established gold districts. The company’s headquarters are in Canada, reflecting its listing on the Toronto Stock Exchange and its access to North American capital markets.

Beyond Colombia, Aris Mining maintains a presence in North America through its exploration and development assets in Canada. While international operations outside these regions are limited, the company’s asset base provides geographic diversification between producing mines in Colombia and longer-term growth opportunities in Canada.

Leadership & Governance

Aris Mining is led by an experienced management team with backgrounds in mining operations, capital markets, and corporate development. The leadership team emphasizes disciplined capital allocation, operational excellence, and responsible mining practices, with governance aligned to Canadian public company standards.

Key executives include:

• Neil Woodyer – Executive Chair
• Matthew Turner – President and Chief Executive Officer
• Alberto Calderon – Chief Operating Officer
• Andrew Cox – Chief Financial Officer
• Lina Maria Ramirez – Vice President, Legal and Sustainability