AboutLeadership Reports Colongra Power Station: Monthly Summary Report Colongra Power Station: Independent Environmental Reviews and Audits Leadership Our Company History Corporate Governance Our Board and Executive have the skills and experience to deliver long-term Shareholder value in a sustainable and safe environment. Board of Directors Executive Dennis Barnes Managing Director and CEO, appointed 1 February 2023. James Cain Chair and Non-Executive Director, appointed 1 March 2025 Karen Moses Non-Executive Director, appointed 1 July 2019. Leanne Heywood Non-Executive Director, appointed 21 March 2022. Louise Thurgood Non‑Executive Director, appointed effective 1 July 2024. Sandra Dodds Non-Executive Director, appointed 1 July 2019. Scott Mitchell Non-Executive Director, appointed 26 March 2019. Dennis Barnes Managing Director and CEO, appointed 1 February 2023. Catrina Cresswell Group Executive – Legal and Regulatory Daryl Young Project Director – Hunter Power Project Dave Evans Chief Delivery Officer – Snowy 2.0 Gabrielle Curtin Group Executive – Safety, People, Community and Services Gordon Wymer Chief Commercial Officer Iain Gauld Chief Information Officer Iain Graham CEO, Red Energy, Lumo Energy and Direct Connect Kim Josling Chief Financial Officer Maia Schweizer Chief Transformation Officer Roger Whitby Chief Operating Officer Scott MacKillop Chief Corporate Affairs Officer Suzannah Fletcher Group Executive – Governance, Risk and Compliance
Our Board and Executive have the skills and experience to deliver long-term Shareholder value in a sustainable and safe environment. Board of Directors Executive Dennis Barnes Managing Director and CEO, appointed 1 February 2023. James Cain Chair and Non-Executive Director, appointed 1 March 2025 Karen Moses Non-Executive Director, appointed 1 July 2019. Leanne Heywood Non-Executive Director, appointed 21 March 2022. Louise Thurgood Non‑Executive Director, appointed effective 1 July 2024. Sandra Dodds Non-Executive Director, appointed 1 July 2019. Scott Mitchell Non-Executive Director, appointed 26 March 2019. Dennis Barnes Managing Director and CEO, appointed 1 February 2023. Catrina Cresswell Group Executive – Legal and Regulatory Daryl Young Project Director – Hunter Power Project Dave Evans Chief Delivery Officer – Snowy 2.0 Gabrielle Curtin Group Executive – Safety, People, Community and Services Gordon Wymer Chief Commercial Officer Iain Gauld Chief Information Officer Iain Graham CEO, Red Energy, Lumo Energy and Direct Connect Kim Josling Chief Financial Officer Maia Schweizer Chief Transformation Officer Roger Whitby Chief Operating Officer Scott MacKillop Chief Corporate Affairs Officer Suzannah Fletcher Group Executive – Governance, Risk and Compliance
