 A member of the UEM Group, the company is also the largest listed toll expressway operator in Southeast Asia and the eighth largest in the world.The company was founded on 27 June 1986 known as Highway Concessionnaires Berhad, a member of the United Engineers Malaysia Berhad (UEM).On 13 May 1988, the Highway Concessionaires Berhad changed its name to Projek Lebuhraya Utara Selatan Berhad (PLUS).