Dr. Simon Brealey

Interim Chief Executive Officer, Whitebark Energy Ltd & Director, Rex Energy Ltd

Dr. Brealey has over 30 years of experience in onshore and unconventional oil and gas asset exploration and development with companies including Amoco Limited, Santos Limited, Beach Energy Limited and Cooper Energy Limited.

Giustino (Tino) Guglielmo

Non-Executive Director, Whitebark Energy Ltd

Giustino (Tino) Guglielmo is a well credentialed Petroleum Engineer with over 40 years of technical, managerial and senior executive experience in Australia and internationally.

Matthew White

Director, Whitebark Energy Ltd

  Matthew has over thirty years’ experience as an accountant, business and taxation advisor. He has over fourteen years’ experience as a registered mortgage broker and over six years’ experience as a Financial Planner.

Duncan Gordon

Non-Executive Chairman, Whitebark Energy Ltd & Director, Rex Energy Ltd

Duncan is a founder and co-principal of Adelaide Equity Partners Limited. Duncan has extensive experience in the industrial and natural resources sectors.

Kaitlin Smith


Kaitlin joined Adelaide Equity Partners in July 2008. She has more than 10 years’ experience in accounting, corporate company secretarial and financial management across various industries.