Engineer Saleem holds the position of Executive Director of Engineering Support and Marketing at the Arab Technical Group (ATG) with 20 years of experience in providing sustainable solutions from an engineering dimension and innovative solutions in the field of heating, ventilation, air conditioning, renewable energy, and air sterilization. Engineer Salim holds the rank of professional engineer from the Jordanian Engineers Association, which he joined nearly twenty-one years ago. He has strong management knowledge and strong skills in sales analysis and innovative solutions.