Executive Leadership Team


Michael Clarke

Managing Director and
Chief Executive Officer

With over 20 years’ leadership experience in international business, Mike has an outstanding track record at some of the world’s iconic consumer goods companies. He has held senior executive roles at Kraft Foods, where he was President of the Company’s European business and sat on the global operating board, The Coca-Cola Company and Reebok International. Most recently he was Chief Executive Officer of the UK publicly listed company Premier Foods Plc, where he led a significant turnaround of the business. In addition to his role with Treasury Wine Estates, Mike is currently a Non-Executive Director of Quiksilver Inc.

Tony Reeves

Chief Financial Officer

Prior to this appointment, Tony held senior executive positions at a range of Australian and international companies. As CFO at Foster’s Group Ltd he oversaw TWE’s successful demerger and establishment as a standalone business. He has also held CFO posts at Arrium (One Steel) Ltd and Orica Global Explosives, based in Denver USA. Tony brings to TWE more than twenty years of experience in senior finance, IT, marketing and strategy roles, and has also held the position of President of the G100, Australia’s peak body for CFOs. He is passionate about wine, and the wine industry, and has a proven track record of delivering financial improvement and shareholder value.

Paul Conroy

Chief Legal Officer

Prior to joining Treasury Wine Estates’ senior management team, Paul was Chief Legal Officer and Company Secretary of Foster’s Group Limited. He has practised as a solicitor for law firms in Australia, Asia and the United Kingdom. He has previously acted in senior management roles for Southcorp Limited in Australia and the United States.

Stuart McNab

Chief Supply Officer

Based at Penfolds Magill Estate, Stuart McNab is responsible for Global Wine Production. Qualified with a PhD in Agricultural science, Stuart has a comprehensive knowledge of TWE’s wine business and general industry dynamics. After a number of years as an academic, Stuart joined the company as a vineyard manager in Victoria before moving to South Australia to take more senior management positions. Stuart has represented the business in many industry committees and since 2009 has held the position of President of the South Australian Wine Industry Association.

Megan Collins

Chief Human Resources Officer

Megan joined TWE in January 2013 as Chief Human Resources Officer. Previously, Megan held various HR Leadership HR roles within the Financial Services and Banking sector, most recently as the General Manager People & Culture at Business Bank at the NAB. Prior to this Megan spent 15 years with General Electric in both the United States and Australia, most recently as the Vice President Human Resources at GE Capital Australia & New Zealand where she led the HR team through significant periods of organisational growth and change.

Simon Marton

Chief Marketing Officer

Simon has more than 18 years’ experience in the global drinks industry, where he has held a variety of senior roles with a focus on international brand-building and strategic marketing. Immediately prior to his appointment as TWE’s Chief Marketing Officer, Simon held the post of Managing Director for TWE’s Penfolds and Wolf Blass Brand Business Units. Since joining Fosters Group in 1997, Simon has held positions of increasing scope and responsibility. He was previously Marketing Director ANZ, responsible for all portfolio, brand and category marketing strategy and execution, at TWE. He also held the position of General Manager Wine ANZ, Fosters Group, Global Brand Director – Wolf Blass & Rosemount and numerous other senior marketing roles.


Sandra LeDrew

Chief Commercial Officer – Americas

Sandra joins us from Diageo, where she most recently served as the President of their Catalyst Business Unit and immediately prior as President of Diageo Chateau & Estates’ US Wine Sales. Sandra is a seasoned veteran in the wine industry with over 20 years of experience. She has a solid reputation for leading teams and driving outstanding results and rounds out the strong leadership we have in our Americas region.

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