GCA is an international technical and management advisory firm which has been providing expert results-oriented advice to the oil, gas and power industry since 1962. The Company is one of the very few which offers a complete range of technical and advisory services: encompassing exploration and production; processing and transportation; and refining and marketing.

With offices in UK, USA, Singapore, Australia, Argentina and Russia GCA is well-positioned to respond rapidly and to provide a regional perspective to clients around the world.

Our services, and the counsel we offer, are characterized by the over-riding goal of adding value to our clients via a totally integrated team approach that provides practical results-oriented benefits.