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Philip Holliday: Chief Executive Officer
Philip Holliday commenced as Chief Executive Officer in September 2025. Philip has extensive leadership experience as both a senior Executive and a Director and has worked across listed, private, and state-owned organisations in Australia and the UK. Philip has qualifications in Business and Nautical Science.
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Steven Porter: Executive Manager Assets & Maintenance
Responsible for leading and developing the combined assets and maintenance team to deliver proactive maintenance and development services and projects. He ensures quality performance and services are delivered within appropriate time frames and agreed budgets. Also responsible for developing and implement the assets and maintenance strategy, establishing policies and activities that align with MI’s overall corporate priorities.
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Michael Turnell: Executive Manager Sustainability & Governance
Responsible for leading and developing activities to support positive environmental outcomes. Michael fulfils the functions of Company Secretary, leads the development and oversight of corporate governance frameworks and, as General Counsel, ensures compliance with legal and ethical standards. Michael also represents MI in anticipating, understanding, and responding to regulatory and policy changes and outcomes.
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Lindsay Golsby-Smith: Executive Manager Customer Services
Responsible for leading and developing customer focused engagement and experiences across the business.
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Sam Yenamandra: Executive Manager Growth, Research & Innovation
Responsible for leading and developing strategic and tactical initiatives that deliver growth and innovation. Sam leads research and development activities and the data science team to identify transformative opportunities and solutions and promote a culture of creativity and continuous improvement.
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Annaliese Giason: Executive Manager People & Culture
Responsible for leading the efficient and effective delivery of human resource strategies, safety awareness and compliance. Annaliese also leads our marketing and communications team to transparently promote MI’s values and objectives internally and externally, emphasising our role within the community.
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Vivian Forner: Chief Financial Officer
Responsible for leading the efficient and effective delivery of financial services and water and financial investment portfolio advice and activities. Vivian is also responsible for leading the effective delivery of internal and external audit services and assume the role of Chief Risk Officer.
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Andrew Pasquetti: Chief Operating Officer
Responsible for leading and developing information systems, information and operational technology and water delivery services.
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