Full background report
Mark Wilson
Chief Financial Officer
Career chronology
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FY2026–31 October 2026, with announced transition where stated: Mineral Resources Limited — Chief Financial Officer. FY2026 annual report (physical PDF p.16 leadership roster); MinRes biography: mark wilson (issuer biography and career)
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Dates not established: Laing O’Rourke and Multiplex/Brookfield Multiplex — Senior finance roles. MinRes biography: mark wilson (issuer biography and prior roles)
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Reported FY2024 and July 2025; end date not established: Resource Development Group — Chairman and non-executive director. Resource Development Group FY2024 annual report (directors report, FY2024 chairman and non-executive director biographies); Administration of Resource Development Group (29 July 2025 contemporary report identifies RDG board roles)
Education and qualifications
Qualifications and evidence
Education dates not established · issuer reported · low materiality
Issuer reports UNSW commerce and law degrees and a graduate diploma in applied finance; awards were not independently checked.
Attribution: Responsibility not applicable. The issuer reports the qualification when stated; no independent degree verification is implied.
Relevance: Supports professional background assessment.
MinRes biography: mark wilson (qualifications section)
Business failures and setbacks
Resource Development Group administration
FY2024–September 2025 · documented · medium materiality
RDG’s FY2024 annual report named this executive as its chairman and non-executive director. MinRes reported RDG entered voluntary administration in July 2025 after drawing A$145m under a MinRes loan at June 2025. In September creditors approved MinRes’s asset purchase proposal; MinRes said its board made the acquisition decisions with Ellison and its RDG nominees excluded. Contemporaneous July 2025 reporting also identified both roles at administration, based on the RDG website; precise cessation dates remain unconfirmed.
Attribution: Role overlaps event; causation unproven. Contemporaneous reporting identifies the directors’ roles, but their personal decision-making and responsibility for the company’s failure are not established.
Relevance: Relevant to capital allocation and oversight.
Resource Development Group FY2024 annual report (directors’ report, Wilson and Grey roles); Administration of Resource Development Group (29 July 2025 report identifies board roles at administration); MinRes 2025 annual report (events after period, RDG administration); Sale agreement executed for RDG assets (creditor approval and excluded directors)
Suitability for the current role
Relevant experience
Through 31 October 2026 · analyst inference · low materiality
As an analytical inference, the reported background is relevant to chief financial officer. MinRes CFO from August 2018; earlier senior roles at Laing O’Rourke, Multiplex and Brookfield Multiplex. The issuer credits him with leading Multiplex’s ASX listing. Individual contributions to employer-wide outcomes are not assumed.
Attribution: Responsibility not applicable. Judgment based on issuer disclosures; not a measured outcome or a personal-conduct finding.
Relevance: Shows the experience applicable to this remit.
MinRes biography: mark wilson (career and role biography)
Evidence gaps
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This is partial public-source screening, not a comprehensive court, criminal, sanctions or professional-credential check.
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Independent verification of qualifications, detailed prior-employer dates, individual contributions and relevant local regulator/court records is incomplete.
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Exact RDG director cessation dates and individual decision-making remain unconfirmed.