Advancing the Madre
Sierra Silver Project
A Peru-focused silver developer advancing the high-grade Madre Sierra Silver Mine in the Junín region of central Peru.
Company Overview
Advancing a high-grade, past-producing underground silver mine toward near-term production, supported by infrastructure and a small-scale mining permit already in place. Prior investment and recent pilot operations position Madre Sierra for a capital-efficient, near-term restart.
Vision & Mission
Our Mission
To responsibly develop high-grade silver assets through a disciplined, capital-efficient approach that delivers sustainable returns while maintaining strong stakeholder relationships.
Our Vision
To build a leading silver producer in Peru, grounded in operational discipline, sustainability, responsible community engagement, and long-term value creation.
“The opportunity at Titiminas is not about speculation. It’s about execution. Madre Sierra is a real asset in a proven jurisdiction, with infrastructure and near-term small-scale mining permits already in place. Our focus is simple: restart responsibly, operate efficiently, and grow with discipline.”
— Luis Goyzueta, Chairman & CEO
Leadership Team
Luis Goyzueta
Chairman and CEO
Natural resources entrepreneur and investor with over 28 years of experience across Peru and Latin America. Founder of several successful Peruvian mining companies. Deep operational and capital markets expertise in building mining businesses from development to exit.
Chris Richards
CFO
Mining finance executive with over 20 years of experience in public mining companies across the Americas, Kazakhstan, and Greenland. Currently CFO of multiple publicly listed mining companies. Former senior manager at KPMG’s mining practice and a Chartered Professional Accountant with extensive experience in financial reporting, governance, and capital markets.
Helmut Herrera
VP Exploration
Geologist with more than 20 years of international exploration experience. Involved in several major mineral discoveries in Peru and Chile, including Salares Norte and Chucapaca. Recognized as a Competent Person under the JORC Code, bringing deep technical rigor to exploration and resource development.
Veljko Brcic
Director
Mr. Brčić is a natural resources executive and investor, and the CEO and Co-Founder of Vida Energy, where he leads investments in new fuels, carbon markets, and energy systems. He has previously held senior roles at Vizsla Silver, Inventa Capital, and Pala Investments, and holds an MBA with Highest Academic Honours from HEC and a B.Comm (Honours) from the University of British Columbia.
Johannes Petersen
Director
A natural resources professional and entrepreneur with over 20 years of experience across the energy, metals, and mining sectors in Asia, North America, and South America. He has led asset acquisition, business development, and capital raising initiatives, and currently serves as CFO of Gemini Resources. He holds a BSc in Economics from Universidad del Pacífico and an MBA from London Business School.
Proven History, Positioned for Restart
Mining at Madre Sierra dates back to the late 19th century, transitioning from molybdenum production to polymetallic, silver-rich veins. Decades of development established substantial underground workings and supporting infrastructure.
Pilot operations between 2019 and 2021 confirmed grade continuity and operational viability. With permits in place, Madre Sierra is positioned for a near-term restart and continued value creation across a broader land package with multiple mineralized zones and exploration upside.
