Alinta Energy Executive and Leadership Team

May, 2026

Leadership Overview

Alinta Energy has 5 executives leading key functions including strategy, finance, technology, and human resources.

Driven by a commitment to sustainable energy, Alinta Energy provides essential electricity and gas services, focusing on renewable energy projects and delivering value to customers across Australia.

Leadership Roles at Alinta Energy

  • Chief Executive Officer - Ross Rolfe
  • MD and Chief Executive Officer - Jeff Dimery
  • Chief Financial Officer - Vincent Nicoletti
  • Chief Information Officer - Cathryn Bibby
  • Chief People Officer - Hazel Thurlow
  • Ross Rolfe - Chief Executive Officer

    Ross Rolfe, the Chief Executive Officer at Alinta Energy, directs the company's overall strategic vision and operational execution. Rolfe guides Alinta Energy's commitment to sustainable energy solutions and the expansion of renewable energy projects across Australia. This leadership role involves ensuring the company effectively serves both residential and commercial customers with reliable electricity and gas services. The Chief Executive Officer oversees the integration of new energy technologies and maintains Alinta Energy's focus on delivering value and innovation within the Australian energy market. Ross Rolfe drives the company's performance and market position, ensuring alignment with long-term growth objectives and stakeholder expectations.

    Jeff Dimery - MD and Chief Executive Officer

    Jeff Dimery, the MD and Chief Executive Officer at Alinta Energy, spearheads the company's strategic direction and operational management. Dimery champions Alinta Energy's mission to provide essential electricity and gas services to a broad customer base throughout Australia. This executive position involves driving the company's focus on sustainable energy solutions and advancing its portfolio of renewable energy projects. The MD and Chief Executive Officer ensures robust performance across all business units, from customer engagement to infrastructure development. Jeff Dimery's leadership cultivates innovation and efficiency, reinforcing Alinta Energy's commitment to reliable energy provision and environmental responsibility. Dimery actively shapes the company's market presence and future growth strategies.
    Jeff Dimery

    Vincent Nicoletti - Chief Financial Officer

    Vincent Nicoletti, the Chief Financial Officer at Alinta Energy, manages the company's financial strategy and fiscal operations. Nicoletti oversees all aspects of financial planning, reporting, and investment, ensuring the economic health of Alinta Energy's electricity and gas services. This critical role involves managing capital allocation for sustainable energy solutions and renewable energy projects across Australia. The Chief Financial Officer guides financial risk management and optimizes resource utilization to support company-wide objectives. Vincent Nicoletti ensures compliance with financial regulations and drives initiatives that enhance profitability and shareholder value. Nicoletti's expertise supports Alinta Energy's expansion and operational efficiency in the competitive energy sector.

    Cathryn Bibby - Chief Information Officer

    Cathryn Bibby, the Chief Information Officer at Alinta Energy, directs the company's technology strategy and digital transformation initiatives. Bibby oversees the development and implementation of IT infrastructure that supports Alinta Energy's provision of electricity and gas services to residential and commercial clients. This leadership position involves leveraging technology to enhance operational efficiency, customer experience, and the integration of sustainable energy solutions. The Chief Information Officer ensures robust cybersecurity measures and data management practices across the organization. Cathryn Bibby drives innovation in digital platforms, supporting Alinta Energy's renewable energy projects and overall market competitiveness. Bibby's focus is on building a resilient and scalable technology ecosystem.

    Hazel Thurlow - Chief People Officer

    Hazel Thurlow, the Chief People Officer at Alinta Energy, leads the company's human capital strategy and organizational development. Thurlow is responsible for fostering a positive and productive work environment that supports Alinta Energy's mission to deliver reliable electricity and gas services. This executive role involves overseeing talent acquisition, employee engagement, and leadership development programs across Australia. The Chief People Officer ensures that Alinta Energy attracts and retains top talent necessary for advancing sustainable energy solutions and renewable energy projects. Hazel Thurlow champions a culture of collaboration and continuous learning, aligning people strategies with the company's business objectives. Thurlow's efforts are crucial for building a strong, capable workforce.

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    Frequently Asked Questions Regarding Alinta Energy Top Executives and Leadership Team

    Who leads Alinta Energy?
    Alinta Energy is led by Ross Rolfe (Chief Executive Officer), along with executives such as Jeff Dimery (MD and Chief Executive Officer) and Vincent Nicoletti (Chief Financial Officer).
    Who is part of Alinta Energy’s executive team?
    The executive team of Alinta Energy includes leaders such as Ross Rolfe (Chief Executive Officer), Jeff Dimery (MD and Chief Executive Officer), Vincent Nicoletti (Chief Financial Officer) and other senior executives.
    How many executives does Alinta Energy have?
    Alinta Energy has 5 executives leading key business areas.
    What roles are included in Alinta Energy’s leadership team?
    The leadership team of Alinta Energy includes roles such as Chief Executive Officer, MD and Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief People Officer.