Eng. Hamid Yagoub Abdallah Elhaj is a senior consultant, trainer, and lead auditor with over 25 years of professional experience in engineering, quality, and management systems. Beginning his career as a civil engineer in major oil and gas facilities, he later specialized in ISO management systems, project management, and organizational excellence. He has successfully implemented and audited multiple ISO standards (ISO 9001, 14001, 21502, 22301, 27001, 50001, among others) across governmental, semi-governmental, and private entities in the Middle East. Eng. Hamid is the Founder & CEO of HAYAC Consultancy, a platform dedicated to empowering organizations and professionals in quality, risk, governance, and project management. He collaborates with leading certification bodies and continues to advance best practices in ISO and project excellence