Modern glass office buildings either side of a reflecting pool

Group structure

Xstreco is structured as a group of companies covering corporate oversight, mine management, processing and product activities.

How Xstreco is built

We combine direction from Switzerland with defined corporate and operating responsibilities in Peru.

Additional companies and special-purpose entities support our asset, regulatory and administrative requirements.

In brief

Parent company

Xstreco AG, providing strategic direction and consolidated oversight

Operating companies

Peruvian companies with defined corporate and operating mandates

How we are organised

Our structure connects central oversight with local management and dedicated responsibility for individual assets and activities.

Group oversight

Xstreco AG provides strategic direction, governance and consolidated oversight across the Group.

Operating companies

Our principal Peruvian companies hold the mandates for mine management, corporate administration, processing and product-related activities.

Asset and supporting companies

Dedicated mine operating companies are supported by additional companies and SPVs established for specific corporate, asset-holding and regulatory purposes.

Jurisdictional compliance

We manage legal and regulatory matters in accordance with the requirements of the jurisdictions in which we are established.

Functional structure

The structure below gives a simplified overview of our principal companies and their functions.

Parent company

Xstreco AG

Direction, governance, corporate development and consolidated oversight.

Switzerland

Swiss operating company

Xstreco (Schweiz) GmbH

Swiss operating, administrative and corporate support.

Switzerland

Principal Peruvian companies

Xstreco Peru SAC

Local corporate coordination and our asset structure.

Xstreco Minera Peru SAC

Mine management and operating coordination in Peru.

Xstreco Copper Peru SAC

Product and commercial activities associated with copper.

Processing and recycling

Xstreco Procesado y Reciclado SAC

Concentration, processing, refining and recycling activities.

Together, these companies provide our principal corporate, mining, product and processing functions.

Mine operating companies

Antioquia Centro SAC

Management and development of the Antioquia mining asset.

Cochabamba Sur SAC

Management and development of the Cochabamba mining asset.

Churubamba SAC

Management and development of the Churubamba mining asset.

Rumichaca Centro SAC

Management and development of the Rumichaca mining asset.

Tincopalca Sur SAC

Management and development of the Tincopalca mining asset.

Each company is dedicated to the management and development of its respective mining asset.

Supporting structure

18 additional companies and SPVs

Asset holding, regulatory requirements, administration and other defined corporate purposes.

Aerial view of a wheel loader working a stockpile of crushed rock

From oversight to asset management

Our principal companies connect strategic direction with local corporate administration, mine management and downstream processing.

Where we operate

How responsibilities are allocated

Our structure separates principal responsibilities while maintaining coordination across our companies.

01

Strategic direction

Xstreco AG sets our priorities and oversees principal corporate and development decisions.

02

Corporate coordination

Our Swiss and Peruvian companies support administration, reporting, financial coordination and implementation of our decisions.

03

Operating responsibility

Each mine and processing company carries a defined operating mandate for its asset.

04

Specialist support

Additional companies and SPVs support specific legal, regulatory, asset-holding and administrative requirements.

Key structure facts

Selected facts from our current legal-entity structure.

29

Legal entities and SPVs in our current register

6

Principal companies carrying the Xstreco name

5

Dedicated mine operating companies

18

Supporting companies and SPVs

Explore governance at Xstreco

The framework of oversight and accountability that applies across our business.