Simon Mawhinney
Managing Director and
Chief Investment Officer
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Simon joined Allan Gray in 2006 as an analyst. Before this, he was at Alliance Bernstein, Macquarie Bank and Deloitte and Touche. Simon has a Bachelor of Business Science with First Class Honours (majoring in Finance and Business Strategy) and a Postgraduate Diploma in Accounting from the University of Cape Town. Simon is a Chartered Accountant and a CFA Charterholder.

J.D. de Lange
Chief Operating Officer
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JD de Lange joined Allan Gray in 2010 as head of retail. Prior to joining Allan Gray in Australia, JD spent nine years with Allan Gray in South Africa (AGL), the largest privately-owned South African investment company that was started by Orbis' founder, Dr Allan W.B Gray.

Dr Suhas Nayak
Analyst and
Portfolio Manager
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Suhas joined Allan Gray as an analyst in 2011 and has been a portfolio manager since 2016. Prior to this, Suhas spent five years at McKinsey & Co, leaving as an engagement manager. He has a Bachelor of Science with Honours from the California Institute of Technology and holds a Doctor of Philosophy in Mathematics from Stanford University.

Tim Hillier
Analyst
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Tim joined Allan Gray in 2014 as an analyst. He has held roles at Origin Energy, Ernst & Young and PwC. Tim has a Bachelor of Business Science, with a Postgraduate Diploma in Accounting from the University of Cape Town and is a Chartered Financial Analyst and Chartered Accountant.

Dr Justin Koonin
Analyst
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Justin joined Allan Gray from PwC in 2015. He consulted to clients in government and healthcare. He has a Bachelor of Science with Honours and a Doctor of Philosophy in Mathematics from the University of Sydney and is a Graduate of the Australian Institute of Company Directors.

Tim Morrison
Analyst
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Tim joined Allan Gray in 2015. He was previously an analyst at Sydney-based fund manager, Dakota Capital. He has a Bachelor of Commerce/Law (Dean’s Honour Roll for Commerce) from the University of Queensland and is a CFA Charterholder.