Management Team

Gordon Williams
Managing Director & CEO

Founder & Managing Director of Onyx iES Sdn Bhd with over 30 years’ experience in the business, with background grounded in Drilling Engineering and Drilling Operations.

Gordon has worked with Shell International, Nabors Drilling, KCA Deutag and Helix RDS prior to establishing Onyx in 2008.

Faiz Sulaiman

Technical Director and Regional Manager for Rock Flow Dynamics (RFD) promoting the development of tNavigator Reservoir Modelling Software in SE Asia.

A Reservoir Engineer who has built on an excellent International Degree in Petroleum Engineering and followed that with time working in the USA with Schlumberger as an Open Hole Wireline Engineer.


Sophia Amirudin

Director & Senior Operations Executive having been with the company since day one.

Sophia has over 15 years’ experience working in the Oil & Gas Industry, she is our in-house expert in managing the areas of PETRONAS licensing, immigration, logistics & administration.