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2026-11-06

← RIO management

Full background report

Katie Jackson

Chief Executive Copper

Career chronology

  • 2024-09-01 onward: Rio Tinto — Chief Executive Copper. Katie Jackson appointment (Named issuer executive biography or dated appointment; role and career); Annual report 2025 (physical pp. 107–108, executive committee and secretaries)

  • September 2023 to before September 2024: National Grid Ventures — President. Katie Jackson appointment (Named issuer executive biography or dated appointment; role and career); Annual report 2025 (physical pp. 107–108, executive committee and secretaries)

  • Before National Grid; exact dates unverified: Shell — Executive Vice President, Acquisition, Divestment and New Business Development. Katie Jackson appointment (Named issuer executive biography or dated appointment; role and career); Annual report 2025 (physical pp. 107–108, executive committee and secretaries)

  • Earlier roles; exact dates unverified: Anadarko, Equinor and BG Group — Operational and commercial roles. Katie Jackson appointment (Named issuer executive biography or dated appointment; role and career); Annual report 2025 (physical pp. 107–108, executive committee and secretaries)

Contributions and company outcomes

Operating output in the first nine months

Nine months to September 2026 · issuer reported · medium materiality

Rio Tinto reported Oyu Tolgoi copper output increased 29% year-on-year for the first nine months of 2026 and global iron ore sales rose 3%. It reported Simandou’s third-quarter production run rate at about 10 million tonnes a year on a 100% basis, a run rate rather than annual output.

Attribution: Role overlaps event; causation unproven. These are corporate results affected by project teams, commissioning and market conditions, not a quantification of individual contribution.

Relevance: Evidence of current operating delivery.

Third quarter 2026 production results (14 October release, introductory operating results)

Industrial safety

Kennecott contractor fatality

March 2026 · issuer reported · high materiality

A contracting-company employee died following a 12 March 2026 incident at Kennecott’s Bingham Canyon mine. Rio Tinto suspended surface and underground mining and announced a joint investigation.

Attribution: Role overlaps event; causation unproven. The executive’s group, safety or copper remit overlaps this event; the sources do not establish individual causation.

Relevance: Material safety oversight context.

Fatal incident at Rio Tinto Kennecott (fatality and suspension); Katie Jackson appointment (current role)

Suitability for the current role

Experience relevant to the role

Career through October 2026 · analyst inference · medium materiality

Rio Tinto announced she would join on 1 September 2024 after serving as President of National Grid Ventures; her stated earlier roles include Shell, UBS, Anadarko, Equinor and BG Group.

Attribution: Responsibility not applicable. Career claims are sourced to issuer accounts; their relevance to current duties is an analytical inference, not a measured contribution.

Relevance: Experience relevant to the stated remit.

Katie Jackson appointment (Named issuer executive biography or dated appointment; role and career); Annual report 2025 (physical pp. 107–108, executive committee and secretaries)

Evidence gaps

  • Independent credential and membership verification remains incomplete.

  • Prior-employer and person-specific court, regulator, fraud, environment and safety searches are incomplete; documented screening is not a clearance.

  • Final official investigation outcomes for the 2026 fatal incidents were not located in reviewed records.