Hassan Sultan Partner and Director of Mechanical Department with MZ & Partners. Acquired his Bachelor in Science and Engineering degree in 1981. Highly experienced profile and carrier biography over 37 years of Middle East experience in diverse types of construction projects.

Member of Lebanese Order of Engineers and Architects, Lebanese Green Building Council, American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc (ASHRAE), National Fire Protection Association (NFPA), American Society of Plumbing Engineers (ASPE) and Founding Member of ASHRAE Qatar Oryx Chapter.

Grade “A” Consultant Classification in Qatar and GSAS Certified Green Professional. Voting Member of the ASHRAE Hot Climate Design Guide Committee College of the North Atlantic – Qatar, Occupational Health and Safety Diploma Program Review Committee Member Participated as a Judge at College of Engineering Senior Contest 2017 – Department of Mechanical and Industrial Engineering Qatar University. Received many recognitions, awards and certificate of Excellence.

His contribution and responsibilities entail Chairman of Advisory Committee, Ex- President of ASHRAE Qatar Oryx Chapter 2011-2013, ASHRAE General Chair of Doha Chapter Regional Conference and Organizing Committee Chair of First and Second International Conference on Energy & Indoor Environment for Hot Climates.