The esteemed Sheikh, Dr. Sa’d ibn Naasir ash-Shithry, is the founder of Knowledge International University, and is a former Islamic council member of the Council of Senior Ulamaa in Saudi Arabia. Sheikh Sa’d holds a doctorate degree in the field of Islamic Jurisprudence & Methodology. He is also the author of several books explaining intricate topics found in the various Islamic Sciences, and has revised, authenticated, and explained a large number of texts. His presence and caliber in the field of da’wah and Islamic education is known around the world.