Engineer Osama Abdulaziz Al Zamil was the President of Zamil Group – Riyadh Office. He started his career at SABIC as a marketing researcher and business development analyst. He joined Zamil Group in 2000 as Regional Manager of the Central Region, and General Manager of the HI-TECH Company, then as General Manager of Corporate Business Development (CBD), then Vice President of Corporate Business Development in 2013, then Vice President of Zamil Group Riyadh office in 2016. He is the Chairman to the Board of Directors at Tatweer Co., Vice Chairman of National Power Company and Saudi German Company for Nonwoven Products He is a board member of the following companies: Sahara Petro Chemical Co., Zamil Plastic Industries, Zamil Alpla, Bischof & Klein Middle East Co, Al Waha PC, and Al Yamama Brick Co. Osama is a Board member of Saudi Authority for Industrial Cities and Technology Zones (MODON), Royal Commission for Jubail and Yanbu, Riyadh Chamber of Commerce, Riyadh Economic Forum, he is the Chairman of National Industrial Committee, chairman of the Committee of Industry, Energy and Mineral Resources and as well, he is the former chairman of the Family Business Development Committee, He is former board member of the Small & Medium Enterprises Development Committee of Riyadh Chamber of Commerce, former Board member of the Administrative Committee of the Saudi Energy Efficiency Center and KACST. Osama has attended numerous conferences, including acting as key-note speaker on subjects such as Family Corporates, Entrepreneurship, Industrial Investments, and Petrochemicals. Osama has an MBA from University of Houston 1998, and Systems Engineering, major Industrial Engineering from KFUPM, 1995.