Full name: Amjad Adnan Bseisu
Age: 62 (as of 2026)
Role: Founder and CEO, EnQuest plc
Family: Married to Suha Bseisu, with whom he founded a family philanthropic foundation
Bseisu's academic path reads like someone who genuinely liked the technical side of the business before he ever touched a balance sheet. A BSc in Mechanical Engineering from Duke, followed by a Master's and a Doctor of Engineering in Aeronautical Engineering from Stanford — that's not a typical CEO pedigree, but it explains a lot about how he later approached the North Sea's ageing assets: as engineering puzzles as much as financial ones. He rounded it out with an Executive MBA from Southern Methodist University in 1986, picked up while he was already working in industry.
Bseisu spent 14 years at the Atlantic Richfield Company, starting as a senior drilling and production engineer and working his way into commercial leadership across the Middle East and North Africa. By the time he left, he was President of both ARCO Petroleum Ventures and ARCO Crude Trading — a stretch of his career that gave him fluency in both the technical and dealmaking sides of the industry, a combination that would define everything he did afterward.
In 1998, Bseisu founded the operations and investment arm of Petrofac and served as its CEO, sitting on the main Petrofac board as the company grew into a FTSE 100 oil services giant after its 2005 listing — his family trust was among the major shareholders at the time.
Then, in April 2010, he did it again: he founded EnQuest, built from a combination of Petrofac's North Sea business and Lundin Petroleum's UK assets. The pitch was straightforward but unfashionable at the time — take the mature, sub-scale fields that the supermajors no longer wanted, and squeeze more life and value out of them through secondary and tertiary recovery, infill drilling, and smarter operations. It worked. Within four years, EnQuest was the largest UK independent producer, generating roughly $1 billion in annual revenue, and the company has since expanded that same playbook into Southeast Asia, building a genuinely international portfolio around late-life assets.
Bseisu was appointed British Business Ambassador for Energy from 2013 to 2015, chairs the World Economic Forum's Independent Energy Community, and — together with Suha — runs a foundation focused on education access and women's empowerment. His personal net worth has been estimated at around $69 million as of mid-2026.
What's striking about Bseisu's career is the consistency of the thesis: mature assets aren't dead assets, they're just underappreciated ones. Four decades on from his first engineering job, that same conviction is still driving EnQuest's strategy — and still shaping how Britain thinks about getting the most out of a maturing North Sea basin.