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Our management team brings a wealth of skills, experience and perspectives to our business. We share a passion for the independent thinking and committed approach that set us apart as contrarian experts. It’s this dedication that enables us to deliver the diverse opportunities and superior long-term results our investors seek.

Management Team

Simon Mawhinney

Managing Director and Chief Investment Officer

Simon Mawhinney

Managing Director and Chief Investment Officer

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 was a Chartered Accountant and is a CFA Charterholder.

JD de Lange

Chief Operating Officer

JD de Lange

Chief Operating Officer

JD de Lange joined Allan Gray Australia in 2010 as Head of Retail. Previously, JD spent nine years with Allan Gray in South Africa (AGL), the largest privately-owned South African investment company that was started by Orbis’ and Allan Gray’s founder, Dr Allan W.B Gray. JD holds a B. Proc Degree (University of Pretoria).

Dominique Ambrogio

Head of Marketing

Dominique Ambrogio

Head of Marketing

Dominique joined Allan Gray in 2018 as Head of Marketing with over 20 years financial services experience. Previously she was a National Marketing Manager, Platforms and Investments, at IOOF and has held a variety of Product and Marketing roles over her career with Rothschild, Advance, Zurich and BT Financial Group. Dominique holds a Bachelor of Economics from Macquarie University.

LJ Collyer

Head of Adviser Distribution

LJ Collyer

Head of Adviser Distribution

LJ joined Allan Gray Australia in April 2015 as a Relationship Manager before being appointed Head of Adviser Distribution in 2020. Prior to this, LJ spent 10 years in a variety of roles with Allan Gray in South Africa where he was responsible for the promotion and distribution of the Australian funds. LJ holds a Bachelor of Commerce (Honours – Stellenbosch University), a MBA (University of Cape Town) and has a Post Graduate Diploma in Financial Planning in South Africa.

Elizabeth Lee

Head of Legal

Elizabeth Lee

Head of Legal

Elizabeth joined Allan Gray in 2014 and is responsible for the legal, compliance and secretariat functions of the business. Prior to joining, Elizabeth was a Senior Associate in the funds management and financial services practice of Allens Linklaters. Elizabeth holds a Bachelor of Commerce and Bachelor of Laws from the University of New South Wales and is admitted to practise in New South Wales and the High Court of Australia.

Investment Team

Simon Mawhinney

Managing Director and Chief Investment Officer

Simon Mawhinney

Managing Director and Chief Investment Officer

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 was a Chartered Accountant and is a CFA Charterholder.

Dr Suhas Nayak

Analyst and Portfolio Manager

Dr Suhas Nayak

Analyst and Portfolio Manager

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

Tim Hillier

Analyst

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 CFA Charterholder and Chartered Accountant.

Dr Justin Koonin

Analyst

Dr Justin Koonin

Analyst

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 Fellow of the Australian Institute of Company Directors and a CFA Charterholder.

Tim Morrison

Analyst

Tim Morrison

Analyst

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.

Sudhir Kissun

Analyst

Sudhir Kissun

Analyst

Sudhir holds a Master of Science (Chemical Engineering) from the University of Natal (Durban) and is a CFA Charterholder. Before joining Allan Gray, Sudhir spent five years in senior corporate roles and 11 years as a strategy consultant.

Yipeng Liu

Analyst

Yipeng Liu

Analyst

Yipeng joined Allan Gray after holding a variety of strategic corporate roles at McKinsey & Co, Macquarie Bank, Nomura Bank and Gerson Lehrman Group. Yipeng holds a Master of Science (Computer Science) from Purdue University, USA, attained while on a Fulbright Scholarship.

Stephanie Derrington

Responsible Investing Analyst

Stephanie Derrington

Responsible Investing Analyst

Stephanie joined Allan Gray in 2022 as our Responsible Investing Analyst. Previously, Stephanie worked as a commercial litigation solicitor and an academic researcher. Stephanie holds a Master of Science in Law and Finance (with Distinction) from the University of Oxford and a Bachelor of Laws (Hons I) from the Queensland University of Technology, where she graduated first in her class. She is currently completing a PhD.

Relationship Managers

LJ Collyer

Head of Adviser Distribution

Marietta Gibbs

National Account Executive

Quinten Steyn

Business Development Manager (VIC/WA)

Werner du Preez

Business Development Manager (VIC/SA/TAS)

Chris Hestelow

Investment Specialist

Lauren Visser

Business Development Manager (NSW/ACT)

Robert Lester

Relationship and Research Associate

John Rush

Business Development Manager (NSW)

To discover more about our contrarian investment solutions, get in touch.

Sydney

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    Allan Gray Australia
    Level 2, Challis House
    4-10 Martin Place,
    Sydney NSW 2000

Mebourne

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    Allan Gray Australia
    Level 11, 41 Exhibition Street,
    Melbourne VIC 3000

Client Services

08:30am to 5:30pm AEST