Mr Hamish White

General Manager
B.Sc., M.Sc.

Hamish is a geophysicist with 15 years international petroleum exploration experience. He has been involved in geophysical acquisition, project management, exploration strategy development, bid round participation, regulatory issues, geological interpretation, and asset reviews and valuations.  Prior to joining Rawson, Hamish worked for the New Zealand government providing advice on resource delineation and data acquisition.  He has previously worked at CGG and Veritas as Party Chief and QC Manager in the Middle East, Kazakhstan and the United States.


Mr Gerard Manggal

PNG Country Manager

Gerard is geologist with over 20 years experience in PNG based exploration and production, he was a petroleum geologist with the PNG Department of Petroleum and Energy for 7 years, prior to joining MRDC as Team Leader exploration and development, a post he held for 6 years. Until 2014 Gerard was PNG Technical Manager for Eaglewood Energy Inc., based in Port Moresby.  Gerard was responsible for managing all in country aspects of the exploration programme as well as all technical dialogue with the regulator.  Gerard has an extensive network in PNG.


Ms Sarah Potter

Chief Financial Officer & Company Secretary

Sarah has over 20 years experience in corporate and financial roles, and holds professional qualifications with distinction in Business Management, Accounting and Real Estate. She has previously held the role of Company Secretary as part of a private managed investment fund, along with many private company appointments.