Iluka Executive and Leadership Team

July, 2026

Leadership Overview

Iluka has 4 executives leading key functions including strategy, technology, operations, and finance.

Driven by operational excellence, Iluka is dedicated to the responsible exploration, development, and marketing of mineral sands, contributing significantly to global supply chains and economic development.

Leadership Roles at Iluka

  • Managing Director & Chief Executive Officer - Thomas O'Leary
  • Chief Financial Officer & Head of Development - Adele Stratton
  • Chief Operating Officer - Mineral Sands - Shane Tilka
  • Chief Technology Officer - Colin Nexhip
  • Thomas O'Leary - Managing Director & Chief Executive Officer

    Thomas O'Leary, the Managing Director & Chief Executive Officer at Iluka, directs the company's overarching strategy and operational execution. O'Leary guides Iluka's engagement in mineral sands exploration, project development, and global marketing initiatives. This leadership role involves setting the strategic vision for resource acquisition and operational efficiency across all Iluka's assets. O'Leary ensures alignment with market demands and stakeholder expectations, driving the company's growth trajectory. By focusing on sustainable practices and innovation, Thomas O'Leary solidifies Iluka's position as a key player in the mineral sands industry, overseeing all facets of the business from resource management to market penetration and ensuring long-term value creation for shareholders and partners.

    Adele Stratton - Chief Financial Officer & Head of Development

    Adele Stratton, the Chief Financial Officer & Head of Development at Iluka, directs the company's financial strategy and oversees critical project development initiatives. Stratton manages all financial operations, including budgeting, forecasting, and capital allocation, ensuring the fiscal health and sustainability of Iluka. Concurrently, as Head of Development, Adele Stratton guides the strategic planning and execution of new projects, from feasibility studies to full-scale implementation. This dual role requires a keen understanding of both financial markets and the technical intricacies of mineral sands project lifecycles. Stratton's leadership ensures that Iluka's development pipeline is robust and financially sound, supporting long-term growth objectives. By integrating financial acumen with strategic development oversight, Adele Stratton plays a pivotal role in expanding Iluka's operational footprint and enhancing shareholder value.
    Adele Stratton

    Shane Tilka - Chief Operating Officer - Mineral Sands

    Shane Tilka, the Chief Operating Officer - Mineral Sands at Iluka, commands the day-to-day operational execution of the company's mineral sands business. Tilka oversees all aspects of mining, processing, and logistics, ensuring efficient and safe production across Iluka's global sites. This leadership position involves managing operational teams, optimizing resource utilization, and implementing best practices in mineral sands extraction and refinement. Tilka's responsibilities include driving productivity improvements and maintaining high standards of environmental stewardship throughout the operational lifecycle. By focusing on operational discipline and continuous improvement, Shane Tilka ensures the reliable supply of mineral sands to global markets, directly impacting Iluka's revenue generation and market reputation. The Chief Operating Officer's focus is on maximizing output while adhering to stringent safety and sustainability protocols.

    Colin Nexhip - Chief Technology Officer

    Colin Nexhip, the Chief Technology Officer at Iluka, architects the company's technological advancements and operational innovation. Nexhip spearheads the integration of cutting-edge technologies across Iluka's exploration, development, and production processes. This involves identifying and implementing solutions that enhance efficiency, safety, and environmental performance in mineral sands operations. Nexhip's purview extends to research and development, ensuring Iluka maintains a competitive edge through technological leadership. By fostering a culture of innovation, Colin Nexhip drives the adoption of new methodologies and equipment, optimizing resource recovery and processing techniques. The Chief Technology Officer's strategic direction is crucial for maintaining Iluka's operational excellence and its commitment to sustainable resource management.
    Colin Nexhip

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    Frequently Asked Questions Regarding Iluka Top Executives and Leadership Team

    Who leads Iluka?
    Iluka is led by Thomas O'Leary (Managing Director & Chief Executive Officer), along with executives such as Adele Stratton (Chief Financial Officer & Head of Development) and Shane Tilka (Chief Operating Officer - Mineral Sands).
    Who is part of Iluka’s executive team?
    The executive team of Iluka includes leaders such as Thomas O'Leary (Managing Director & Chief Executive Officer), Adele Stratton (Chief Financial Officer & Head of Development), Shane Tilka (Chief Operating Officer - Mineral Sands) and other senior executives.
    How many executives does Iluka have?
    Iluka has 4 executives leading key business areas.
    What roles are included in Iluka’s leadership team?
    The leadership team of Iluka includes roles such as Managing Director & Chief Executive Officer, Chief Financial Officer & Head of Development, Chief Operating Officer - Mineral Sands, Chief Technology Officer.