Our people


Nyunggai Warren Mundine - Executive Chairman

Portrait Warren Mundine.

Warren is a highly respected and influential businessman, political strategist and Indigenous advocate for empowering Indigenous Australia to build a sustained Indigenous economy. His life and career have been shaped by a personal commitment to community, both Indigenous and non-Indigenous, and he has more than 26 years’ experience working in the public, private and community sectors.

Warren is the Managing Director of NyunggaBlack which provides strategic business advice.

Most recently Warren was the CEO and Executive Chairman of GenerationOne. Prior to this he was the CEO of NTSCorp Ltd for 9 years. Other previous roles include National President of the Australian Labor Party, National Convenor of the ALP National Indigenous Labor Network and as Chair of the ALP (NSW) Indigenous People & Reconciliation Policy Committee. Warren has Honorary Life Membership of the NSW Local Government Aboriginal Network and has been awarded the Centenary Medal for services to the community and local government and the Bennelong Medal for Leadership in Indigenous Affairs. He is a Doctor of the University (honoris causa) from the Southern Cross University for services to the community, business and local government.

Equal to his community spirit is Warren’s passion and love of football. He is one of Football Federation Australia’s Indigenous Football Ambassadors and a Director of the Western Sydney Wanderers Football Club.

John Hewson – Director

Dr John HewsonDr Hewson is an Australian economist, company director and a former politician. He worked as an economist for the Reserve Bank of Australia, and from 1976 to 1983 he was employed as an economic advisor to two successive Liberal treasurers – Phillip Lynch and John Howard.

During this period he developed a keen interest in politics and was determined to enter politics himself. He was federal leader of the Liberal Party of Australia from 1990 to 1994.

Since his departure from politics, he has written extensively for the business and general press, and spent time on the lecture circuit. In his writings he demonstrated an increasing focus on corporate social and environmental responsibility.

Dr. Hewson was a Founding Director of Macquarie Bank, Trustee of the IBM Superannuation Fund, Chairman ao ABN Amro Australia, and Chairman/Director of a host of public and private companies and charities. Up until recently, he wasSpecial Advisor to the Executive Secretary, UNESCAP, and also Chairs the Investment Advisory Committee of the Australian Foundation, Osteoporosis Australia, KidsXpress and is a Member of the Trilateral Commission.

Sheila McGregor – Director


Sheila is a partner at Gilbert + Tobin and leads its Transformation practice. Previously a partner at Freehills, Sheila has a wealth of experience in commercial law, focusing on the commercial issues faced by clients in the communications and financial services industry. She has advised senior management and boards on a broad range of projects including outsourcing and procurement of strategic technology and key business functions, joint venture agreements, and the acquisition and disposal of strategic assets. She also has experience in advising on litigation and regulatory strategy.

Sheila is ranked in Band 1 by Chambers Global for TMT (Information Technology) in 2013 and was also named in the Best Lawyers 2013 list for information technology and telecommunications, for the fifth consecutive year. Sheila is also listed as a leading individual for TMT in Legal 500 Asia Pacific 2013. Sheila has also been included as a leading lawyer in the 2012/2013 PLC Outsourcing multi-jurisdictional guide. Sheila was recognised as a leading professional in TMT by the 2012 Euromoney Legal Media Group Australasia Women in Business Law Awards.

Sheila is on the Gilbert + Tobin Board and is a member of the Gilbert + Tobin pro bono, art and remuneration committees.

Sheila is also the President of the Royal Hospital for Women’s Foundation, Randwick, NSW.

Elizabeth Henderson – Director & Company Secretary

Elizabeth HendersonElizabeth is senior management at Westpac, currently in the role of Director of Integration for the WorkSMART program. In this role she directs the integrated transformation to Westpac’s future of working. This is one of Westpac’s most significant programs of work and a key plank in the execution of its 2017 Strategy. In this role she has responsibility for oversight and integration of the property, technology, process re-engineering and workplace change projects impacting approximately 12,000 employees in Sydney and Melbourne to deliver Westpac’s new working environment.

Elizabeth holds degrees in Bachelor of Science (Physics major) and Bachelor of Laws from the University of Sydney. She spent over 13 years working as a lawyer, including 10 years in private practice at Freehills.

Active in the not-for profit sector, from 2009 to 2012 Elizabeth served as a non-executive director of NTSCorp Limited. She is a Friend of the Royal Hospital for Women Foundation and serves on the organising committees for a number of its fundraising events, including the annual dinners since 2011. In 2013 she took up marathon running training with Can Too which raises funds for cancer research.

Business advisory group

The Business Advisory Group is made up of eminent business people (both Indigenous and non-Indigenous) and provides advice and assistance to the Board of Directors in promoting and furthering the objectives of the Indigenous Chamber.

Members of the Business Advisory Group are appointed by the Board of Directors primarily from the Indigenous Chamber’s corporate partners and supporters.