John O'Leary is the Chief Executive Officer of Strand Energy, a Dubai-based company specializing in business development in the oil and gas industry, and sits on the Supervisory Boards of Huisman Equipment B.V. and Jumbo Shipping.
He also held various executive positions in Pareto Offshore ASA, the Forasol-Foramer group and the group resulting from the merger between Forasol-Foramer and Pride International, and Vantage Drilling.