Ali Bin Nasser Bin Abdullah AL Humaidi & Sons Co. WLL.(ABN), a number one ISO 9001 certified contracting Company in Qatar, was established in 2006 under the management of Nasser Bin Abdullah & Sons that was founded in 1974 as a general trading company with its headquarters in El Beda, State of Qatar. the corporate has its Chairman mister. Ahmed AL Humaidi . Abraham Varghese as managing director. Their specific visions and policies have moulded ABNinto an excellent company in Qatar. apart from contracting , the group is into Technical & Maintenance Services, Transportation Services, Cateringetc.More than four decades of strong, customer-focused approach and continuous look for first quality have enabled the corporate to realize and sustain leadership altogether its major lines of business.