 Over the years, Dar has provided consultancy services to more than 950 clients in 60 countries and has handled over 4,000 projects involving a collective investment of over US$ 300 billion (construction costs for executed projects, excluding planning projects).With a permanent staff of 9,250 (including 6,300 professionally qualified engineers; architects; town planners; environmentalists; economists; finance, marketing and management specialists; quantity surveyors; and others) and over 4,000 successfully completed projects, Dar Al-Handasah does work in a wide range of engineering fields.Dar is the founder of Dar Group, a multinational conglomerate of consulting firms, with a total workforce of more than 19,000.