Peter S. Kallos is Chief Executive Officer & Director at Buried Hill Energy (Cyprus) Public Co. Ltd. and Chief Executive Officer & Director at Buried Hill Services (UK) Ltd. (a subsidiary of Buried Hill Energy (Cyprus) Public Co. Ltd.). Mr. Kallos is also on the board of Capricorn Energy Plc.

In his past career he held the position of Production Engineer at 1745844 Alberta Ltd., Executive VP-International & Offshore Business at Suncor Energy, Inc. and Executive VP-International & Offshore Business at Petro-Canada (a subsidiary of Suncor Energy, Inc.), Chief Executive Officer at Enterprise Oil Italy Ltd., Head-Business Development at Enterprise Oil Ltd. and Director-External Affairs at Shell Exploration & Production.

Peter S. Kallos received an undergraduate degree from the University of Strathclyde and a graduate degree from Heriot-Watt University.