Management Team


Kerrie Mather BA, MComm

Chief Executive Officer

Kerrie has more than 15 years of aviation sector experience. She was appointed Managing Director & Chief Executive of Sydney Airport in June 2011 and has been Chief Executive Officer of Sydney Airport’s ASX listed owner Sydney Airport Holdings Limited since 2002. She has a broad international perspective and a demonstrated ability to develop strategic alliances with airlines, commercial partners and tourism industries in Australia and around the world.

As CEO of ASX-listed Sydney Airport, Kerrie worked in a number of international jurisdictions, delivering major airport initiatives including long term commercial agreements with airlines, significant capital investment programs resulting in upgraded and expanded facilities for all airport users, commercial projects and financing programs. Kerrie also steered MAp through several major acquisitions including the asset swap with Ontario Teachers’ Pension Plan, which involved the sale of Brussels and Copenhagen Airports, and acquisition of a further interest in Sydney Airport.

Kerrie was previously appointed to the boards of a number of UK and European airports and was an Executive Director at Macquarie Capital, where she worked for 18 years specialising in the airports and transport sectors. She is a member of the Tourism and Transport Forum’s advisory board and is on the board of Airports Council International (Asia Pacific).


Stephen Mentzines, BEc, CA

Chief Financial Officer

Stephen has over 30 years of financial and infrastructure sector experience. Before his current role, Stephen was Head of North American Funds for the Infrastructure and Real Assets business of Macquarie Group and prior to that Global Chief Operating Officer of that business and a Chief Financial Officer of several funds.

Stephen has also held senior roles at Westpac Banking Corporation including Chief Financial Officer roles in a number of operating divisions and was an audit director at KPMG. Stephen is a Chartered Accountant and holds a Bachelor of Economics from the University of Sydney.


Jamie Motum BEc, LLB

Company Secretary

Jamie was appointed as Company Secretary of Sydney Airport Holdings Limited on 4 January 2012. He is a qualified solicitor with over 14 years’ experience.

Prior to becoming General Counsel and Company Secretary of Sydney Airport Corporation Limited in February 2010, Jamie was a partner of DLA Phillips Fox, the firm where he began his legal career in 1996. Jamie was a partner in the Corporate Group of DLA Phillips Fox, specialising in mergers and acquisitions and corporate advisory work.