Ceona promoted Mark Preece to the position of CEO. He was hired as the executive vice president of commercial and business development in 2013. Previously, he was the CEO of Reef Subsea, a startup company. He has also worked as senior vice president of business development and marketing at Acergy and as a managing director at Bibby Line. Preece has experience in the UK and international oil and gas and offshore renewable energy markets. He holds an MBA from Henley Management College.