Leighton Holdings Limited operates in the Engineering services sector. Leighton Holdings Limited is engaged in the infrastructure, resources and property markets. The Company is engaged in building, civil engineering, construction, contract mining, telecommunications, environmental services, property development and project management in Australia, the Gulf region and selected parts of Asia. A project has also commenced in Botswana. It also performs offshore work in oil and gas. It operates in seven segments: Thiess, Leighton Contractors, John Holland, Habtoor Leighton Group, Leighton International, Leighton Asia and Leighton Properties. It provides a corporate governance structure and financial strength. On June 30, 2011, it increased its stake in Devine Limited (Devine) from 49.66% to 50.06%. On November 15, 2011, it sold MNC Wireless (China) Pte Ltd. In November 2011, it purchased all of Nordic Oil USA 1, LP's interest in certain oil, gas and mineral leases located in Wilson, Gonzales and Karnes Counties, Texas. In our complete report available for purchase the company is compared to: Balfour Beatty plc, URS Corporation and SNC-Lavalin Group Inc.