Driver Group has appointed David Merritt as a Quantum Expert. With a major global presence for over 40 years, the company has grown to over 500 members of staff, with offices across the Americas, Asia Pacific, Europe, and the Middle East. Based in Dubai, Merritt has been engaged by contractors, private and public sector employers and various professional practices. His major sector experience includes buildings, infrastructure, marine and energy projects across Europe, Africa, the Far East and the Middle East where he has worked on many high-profile projects with values in excess of $5 billion. Merritt's main area of technical expertise is in evaluating contractual claims, covering such subject matters as prolongation, disruption, acceleration, cost escalation, depreciation, head office overheads, and loss of profit claims.