Maclean established CBRE Middle East in 2005, which encompasses CBRE’s Advisory operations across MENA. He is also a fellow of the Royal Institution of Chartered Surveyors, a chair of the Member Services Committee, a board member of the Advisory Council of Dubai International Chamber of Commerce, and the Scottish Government’s trade and investment envoy to the U.A.E. CBRE Group has over 1,300 people in the Middle East, operating out of nine offices across six countries.