The Group
Built to hold the whole chain.
THELIS was created with a simple conviction: in metals, control of the chain is control of the outcome.

Why the group exists
Most of the world's copper, zinc and cobalt changes hands many times between the pit and the port. Each handover dilutes accountability. THELIS was structured to remove those seams: to mine, process and market under one standard, one name and one responsibility.
The group is anchored in Switzerland and the United Kingdom, trades through Dubai, and operates in Zambia and the Democratic Republic of Congo. Each jurisdiction plays the role it is best at: governance where governance is strongest, trading where the flows converge, operations where the metal lies.
THELIS Mineral Resources is the mining, processing and trading company of THELIS Group — the wider house it belongs to, and answers to.
Principles
Integration
Mining, processing and trading are one business, not three. The group is organised so that nothing is lost between them.
Accountability
One name on the entire chain. When THELIS commits to a delivery, there is no one else to point to.
Presence
Decisions are made close to the ground — in the pit, at the plant, on the desk. Distance is the enemy of judgement.
Discretion
The group works for the long term, with partners who value substance over noise.
Founders
Two partners, one standard.
TMR · 01Co-Founder
Anthony Puthiot
Strategy · International relations
Anthony leads the group's strategy and its international relationships — the partnerships, counterparties and alliances that connect the group's metal to the world, built over years in the copper and cobalt trade between Switzerland, Dubai and the markets the group serves.
TMR · 02Co-Founder
Benjamin Wheale
Mine relations · On the ground
Benjamin leads the group's relationships on the ground — working directly with the mines and partners across the Copperbelt, where the ore is won, the quality is proven and the group's commitments begin.
Working with the group
Off-take, supply or partnership — start the conversation.