Solaris Resources Inc.
Solaris Resources is advancing Warintza, a 100%-owned porphyry copper-molybdenum-gold project in southeastern Ecuador considered one of the largest and highest-grade undeveloped copper systems globally. A November 2025 Pre-Feasibility Study outlined a maiden reserve, 22-year mine life, and a Royal Gold streaming partnership funding early development.
Notable vs. Peers
- Financials score of 1.4/10 is weaker than the peer average of 6.3/10.
- Jurisdiction risk score of 5/10 is meaningfully riskier than the peer average of 7.6/10.
Lifecycle Milestones
A relative ranking of how closely this company matches the profile of juniors that have actually been acquired — not a probability, and not a reason to buy. Acquisitions are rare: only a few dozen significant deals happen a year across a universe of thousands of juniors, so even a high score here describes a long shot. The strongest signal the underlying research identifies — whether a major already holds a JV, earn-in, or 5–19.9% strategic stake — isn't tracked yet and is absent from this score.
Your Rankings
Management Team
President and Chief Executive Officer of Solaris Resources Inc., appointed effective 1 Jan 2025. Chartered Accountant; MBA, University of Bath. 11 years in senior executive roles in Glencore plc's copper department (2013-2024): asset manager for Latin America, CFO for Copper Americas, and Head of Copper Business Development from 2021, jointly responsible for strategic direction of one of the largest copper portfolios in the sector, executing multiple M&A transactions incl. Glencore's consolidation of the global-scale MARA project. Began career as an auditor at Ernst & Young, multinational mining and financial companies.
Chief Financial Officer of Solaris Resources Inc. 20+ years in the natural resources sector across strategy, capital markets and corporate finance. MA (Oxon), Economics and Management, University of Oxford. Career: CFO & Executive Director, Trident Royalties PLC (Sep 2022-Sep 2024, through its real acquisition by Deterra Royalties Limited, ~GBP144M); senior member, Metals and Mining Investment Banking team, RBC Capital Markets, London (2010-2018).
Vice President, Exploration of Solaris Resources Inc.'s portfolio of assets since 2015, when he joined the predecessor company, Lowell Mineral Exploration (not scored as an external prior company -- it is the entity whose assets became Solaris's own current portfolio). Professional geologist, BSc Geology, Escuela Politecnica Nacional de Quito (Ecuador); MSc/DIC (Mineral Exploration), Royal School of Mines, Imperial College London. 22+ years of South American exploration experience. Career: General Manager, South America, CIC Resources (6 years); Mining & Exploration Country Manager, Peru, Rio Tinto (2 years); 10 years at BHP Billiton (Northern Andes/Peru Exploration Manager, Chief Mine Geologist Tintaya), part of the team that discovered the world-class Antapaccay porphyry copper deposit, Southern Peru.
Insiders, Investors & Smart Money
Notable shareholders and insiders whose involvement is worth knowing about, plus what we're seeing from institutional/large-investor activity.
Checked thoroughly, with little to show in the terms this score measures. Solaris is tightly held -- Richard Warke and the Augusta group hold roughly 36% and insiders about 41% -- but that is management alignment rather than outside investors choosing to buy in, which is what this score tracks. Zijin Mining's proposed C$130 million investment for about 15% was terminated in May 2024 after Investment Canada Act scrutiny and has not been revived, so no producer holds a stake. The only named holder on our register is BlackRock at 5.5%, no specialist resource fund is disclosed, and there are no insider transactions on record.
No notable insiders tracked for this miner yet.
Reports, Presentations & Documents
November 2025 PFS: in-pit resource of 909Mt at 0.53% CuEq (Measured & Indicated) plus 1.43Bt at 0.37% CuEq (Inferred), supporting average CuEq production over 300,000 tonnes/year across the first 5 years. ~$3.7B initial capex, funded in part by a US$200M Royal Gold stream (US$150M drawn as of Q1 2026).
Solaris Resources' Pre-Feasibility Study for the 100%-owned Warintza copper-molybdenum-gold porphyry project in southeastern Ecuador (published 6 Nov 2025) delivers a maiden Mineral Reserve, a 22-year mine life and a post-tax NPV8 of US$4,617M with a post-tax IRR of 26%. Initial pre-production capital of US$3.7bn including 15.7% overall contingency. Average annual copper-equivalent production of over 300,000t in the first five years and over 240,000t across the first 15. Economics run at a long-term US$4.50/lb copper price. Prepared with Ausenco, Knight Piesold and AMC Consultants.