Raymond Barro
BBus, CPA, FGIA, FCIS
Chairman
Raymond was appointed Chairman in May 2019, after having been appointed to the Board in August 2008. Raymond is also a member of the Safety, Health, Environment and Sustainability Committee.
Raymond has over 25 years’ experience in the premixed concrete and construction materials industry.
Current directorships:
- Managing Director, Barro Group Pty Ltd.
Vanessa Guthrie
Hon DSc, PhD, BSc (Hons)
Deputy Chair and Lead Independent Director
Vanessa has been a Director since February 2018 and is the Chair of the People and Culture Committee and Nomination and Governance Committee and a member of the Safety, Health, Environment and Sustainability Committee.
Vanessa has extensive experience in the mining and resources industry across a variety of roles including operations, environment, community, Indigenous affairs, corporate development and sustainability.
Current directorships:
- Santos Limited
- Tronox Holdings PLC
- Lynas Corporation Ltd
- Cricket Australia.
Ken Scott-Mackenzie
BE (Mining), Dip Law
Independent Non-Executive Director
Ken has been a Director since 2010 and is the Chairman of the Safety, Health, Environment and Sustainability Committee and a member of the Nomination and Governance Committee, Audit, Risk and Compliance Committee and People and Culture Committee.
Ken has over 40 years’ experience in infrastructure, construction and mining services gained in Australia and Africa, as well as extensive experience in financial, legal and commercial aspects of projects.
Geoff Tarrant
BBus
Non-Executive Director
Geoff has been a Director since February 2018 and is a member of the Audit, Risk and Compliance Committee.
Geoff has extensive experience in the finance industry with experience gained in Australia, the United Kingdom and Asia.
Current directorships:
- Chairman, Zuuse Limited.
Rhonda Barro
Non-executive Director
Rhonda has been a director since May 2019 and is a member of the People and Culture Committee.
She has over 40 years’ experience in the construction materials industry and executive management in line and functional areas.
Current directorships:
- Executive Director – Barro Group
- Director – Independent Cement and Lime Pty Ltd
- St Vincent’s Institute of Medical Research Foundation Board
Emma Stein
BSc (Physics Hons), MBA, FUWS, FAICD
Independent Non-Executive Director
Emma has been a Director since October 2019 and is Chairman of the Audit, Risk and Compliance Committee and a member of the People and Culture Committee and Nomination and Governance Committee.
Emma has over 30 years’ experience in Board and senior executive positions in the building materials, oil and gas, energy and utilities, mining and resources, water and waste management sectors.
Current directorships:
- Alumina Limited
- Infigen Energy Limited
- Worley Limited.
