Our Leadership

Our Board is responsible for: financial performance; strategic direction; major acquisitions and disposals; overall risk management; capital expenditure and operational budgeting; business planning.
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The Board comprises of eight directors, including seven non-executive, a majority of whom are independent non-executive directors.

Glencore’s CEO, Gary Nagle, is supported by members of our Group and Departmental Leadership.

Group leadership

  • Chief Financial Officer

    • Steven Kalmin

  • Chief Operating Officer

    • Xavier Wagner

  • General Counsel

    • Shaun Teichner

  • Head of Sustainability

    • Anna Krutikov

  • Head of Corporate Affairs

    • Anne Edwards

  • Head of Human Resources

    • Derrick Crowley

  • Head of Internal Audit and Assurance

    • Andrea Bonafe

Departmental leadership

Marketing - reporting to Gary Nagle

  • Head of Marketing for Metals and Bulks

    • Jyothish George

  • Head of Marketing for Oil and Gas

    • Maxim Kolupaev

  • Risk

    • Carlos Perezagua

Heads of Marketing for Metals and Bulks – reporting to Jyothish George

  • Alumina & Aluminium

    • Robin Scheiner

  • Copper

    • Jyothish George

  • Nickel-Chrome

    • Paymahn Seyed-Safi

  • Steelmaking Raw Materials

    • Peter Hill

  • Thermal Coal

    • David Thomas

  • Zinc

    • Inigo Segura
    • (concentrates)
    • George Tourkolias
    • (metals)

Industrial Leads – reporting to Xavier Wagner

  • Coal

    • Earl Melamed

  • Copper

    • Jon Evans

  • Ferroalloys

    • Japie Fullard

  • Nickel-Zinc

    • Mark Davis

  • Oil

    • Colin Glasenberg