Targeted geology
Modern exploration focuses drilling where the greatest potential lies.
Solaris brings together a Tier-1 copper discovery, a leadership team with a track record of delivering value, and a development model rooted in transparency and community partnership.
With Warintza in Ecuador and a portfolio spanning Peru, Chile, and Mexico, we are meeting a critical global supply gap, while delivering strong returns to stakeholders.
Solaris Secures EIA Technical Approval
We are pleased to announce Solaris Resources has received the technical approval of the Environmental Impact Assessment (“EIA”) for its Warintza Project in southeastern Ecuador. The approval represents a major permitting milestone and a significant de-risking event for the project.
View our Official Press Release in News Hub
Published Thursday, April 09 2026
Watch: Solaris Secures EIA Technical Approval
Watch: The Solaris Resources presentation at Mining Forum Americas, on 28 September 2026
On Monday, 28 September 2026, Solaris Resources (SLS) used Mining Forum Americas 2026 to make a detailed case for its Warintza copper project in Ecuador, describing it as a major long-life asset with strong economics and room to grow. Matthew Rowlinson, CEO, highlighted several de-risking steps already completed, watch the full presentation here.
Latest Interview with Kitco Mining
Solaris Resources President and CEO Matthew Rowlinson joins Kitco Mining’s Paul Harris to discuss Warintza’s path to development in Ecuador, with full permitting targeted by the end of H1 2027 and a final investment decision in the second half of 2027. The interview covers funding, potential partnerships and exploration across the wider district.
Watch: Interview with Kitco Mining
Warintza PFS Announcement
Solaris Resources is unlocking one of the world’s most compelling copper discoveries in southeastern Ecuador. With 1.3 billion tonnes of Mineral Reserves, a US $4.6 billion NPV, and first-quartile costs, the Warintza Project combines scale, simplicity, and sustainability in a rapidly tightening copper market.
Published Thursday, November 06 2025
Watch: Corporate Video Announcement
The Solaris approach
Value through
every cycle.
From discovery to development, we advance copper projects with discipline, transparency and enduring partnerships.
Discovery with precision.
Solaris Resources follows best practices in discovery.
District scale
Large land positions in proven copper belts provide room to grow.
Disciplined resource growth
Risk-aligned drilling expands known deposits and unlocks new zones.
Data-led decisions
Advanced modelling grounds our decisions in science and data.
Our portfolio / Latin America
Explore our discoveries.
A portfolio of world-class assets across Latin America. Discover the projects.
Four countries. A team with a proven track-record.
Project locations are indicative.
Discover the portfolio01 / 04
Flagship project
Southeastern Ecuador
Warintza
A globally significant copper discovery in southeastern Ecuador, with the scale to shape generations.
SOLARIS RESOURCES
VISIT OUR NEWS HUB FOR LATEST ANNOUNCEMENTS
“We believe that sustainable mining is not just an economic endeavour; it is a journey that must include the insights and values of every stakeholder involved, especially our indigenous populations.
Their lived experiences and deep connection to the land are vital to shaping responsible mining practices that respect both our natural environment and cultural heritage.”
Matthew Rowlinson
President & Chief Executive Officer
