• Tan Sri Prof. Syed Naquib al-Attas
  • Shaykh Hamza Yusuf
  • Imam Zaid Shakir
  • Dr. Umar Faruq Abd-Allah
  • Imam Siraj Wahhaj 
  • Rasheda Ali (Daughter of Mohammed Ali)
  • Shaykh Sulaiman Mulla
  • Ustadh Nouman Ali Khan (via Video)
  • Shaykh Muhammad Ninowy
  • Imam Khalid Latif
  • Dato' Dr Afifi al-Akiti
  • Imam Afroz Ali
  • Mizz Nina