TimberLINK Executive and Leadership Team

June, 2026

Leadership Overview

TimberLINK has 4 executives leading key functions including strategy, finance, operations, and people.

Driven by a commitment to sustainability, TimberLINK transforms responsibly sourced plantation pine into quality building materials, contributing positively to the environment and serving builders, contractors, and discerning customers.
  • Chief Executive Officer - Paul O'Keefe
  • Chief Financial Officer - John Costa
  • Chief Operating Officer - Stewart Green
  • Chief People Officer - Vicki Garniss
  • Paul O'Keefe - Chief Executive Officer

    Paul O'Keefe, the Chief Executive Officer at TimberLINK, directs the company's overall strategy and market positioning. O'Keefe guides TimberLINK's mission to transform responsibly sourced plantation pine into high-quality timber products for indoor and outdoor structural use, decking, and engineered wood solutions. This leadership involves ensuring the company's operations align with its core values of sustainability and environmental contribution. O'Keefe actively engages with industry events, showcasing TimberLINK's innovative offerings and reinforcing its commitment to quality building materials. The Chief Executive Officer's focus extends to fostering strong relationships with builders, contractors, and customers seeking sustainable timber options. Paul O'Keefe drives the company's vision forward, ensuring continued growth and positive environmental impact across Australia.

    John Costa - Chief Financial Officer

    John Costa, the Chief Financial Officer at TimberLINK, manages all financial operations and fiscal strategy. Costa oversees the financial health of the organization, ensuring robust management of budgets, investments, and financial planning to support TimberLINK's growth in the building materials sector. This role involves meticulous analysis of financial performance, identifying opportunities for cost optimization, and securing capital for expansion initiatives. The Chief Financial Officer plays a critical part in maintaining TimberLINK's commitment to sustainability by integrating financial considerations with environmental goals. John Costa ensures that financial decisions support the company's objective of providing quality, sustainable timber products to builders and contractors. Costa's expertise is vital for navigating market dynamics and ensuring long-term financial stability for TimberLINK's operations in Australia.

    Stewart Green - Chief Operating Officer

    Stewart Green, the Chief Operating Officer at TimberLINK, oversees the company's manufacturing processes and supply chain management. Green directs the transformation of responsibly sourced plantation pine into a diverse range of timber products, including structural timber, decking, and engineered wood solutions. This leadership ensures operational efficiency and adherence to TimberLINK's high standards for quality and sustainability. The Chief Operating Officer is instrumental in optimizing production workflows and managing logistics to meet the demands of builders, contractors, and customers across Australia. Stewart Green focuses on driving innovation within the manufacturing facilities, ensuring that TimberLINK remains at the forefront of producing sustainable building materials. Green's operational oversight is key to the company's ability to deliver on its environmental commitments and market promises.
    Stewart Green

    Vicki Garniss - Chief People Officer

    Vicki Garniss, the Chief People Officer at TimberLINK, leads human resources strategy and organizational development. Garniss cultivates a positive and productive work environment, ensuring that TimberLINK's team is equipped to support the company's mission of providing sustainable timber products. This role involves developing talent acquisition strategies, implementing employee engagement programs, and fostering a culture that aligns with TimberLINK's commitment to environmental responsibility and quality. The Chief People Officer plays a crucial part in attracting and retaining skilled professionals who contribute to the innovation and operational excellence required in the building materials industry. Vicki Garniss ensures that employee well-being and professional growth are prioritized, supporting the company's overall success. Garniss's leadership strengthens the human capital essential for TimberLINK's continued contribution to the Australian market.

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    Who leads TimberLINK?
    TimberLINK is led by Paul O'Keefe (Chief Executive Officer), along with executives such as John Costa (Chief Financial Officer) and Stewart Green (Chief Operating Officer).
    Who is part of TimberLINK’s executive team?
    The executive team of TimberLINK includes leaders such as Paul O'Keefe (Chief Executive Officer), John Costa (Chief Financial Officer), Stewart Green (Chief Operating Officer) and other senior executives.
    How many executives does TimberLINK have?
    TimberLINK has 4 executives leading key business areas.
    What roles are included in TimberLINK’s leadership team?
    The leadership team of TimberLINK includes roles such as Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief People Officer.