- Federation of Chambers of Commerce Industry and Agriculture, Lebanon (2014)
- Applied Science University, the Hashemite Kingdom of Jordan (2014)
- Ras Al-Khaimah Chamber of Commerce and Industry, the UAE (2014)
- Sudan University of Science and Technology, Sudan (2014)
- The Specialty Hospital, the Hashemite Kingdom of Jordan (2013).
- Hamdan Bin Mohammed e-University (HBMeU), the UAE (2013).
- The International Arab Youth Congress, the Hashemite Kingdom of Jordan (2013).
- Gulf Education and Exhibition Conference, UK (2013).
- Al Quds College, the Hashemite Kingdom of Jordan (2013).
- Bishop’s Schools, the Hashemite Kingdom of Jordan (2013).
- Zarqa University, the Hashemite Kingdom of Jordan (2013)
- Jubilee School, Jordan (2013).
- Sukaina Bint Al Hussein Secondary School, Jordan (2013).
- National Library, the Hashemite Kingdom of Jordan (2013).
- Palestinian Embassy in Jordan (2013).
- Drama Critic Forum, the Hashemite Kingdom of Jordan (2013).
- Shaikha Mai bint Mohammed Al Khalifa, the Bahraini Minister of Culture, Kingdom of Bahrain (2013
- Fuheis Cultural Forum, the Hashemite Kingdom of Jordan (2013)
- Prince Salman Bin Abdul Aziz, KSA (2012).
- Palestinian Business Forum, Tunisia (2012).
- The Knowledge Management Conference, the UAE (2012).
- The Bosphorus Conference for Regional Cooperation, Turkey (2012).
- Sheikha Intisar Al Sabah, Kuwait (2012).
- American University, the UAE (2012).
- University of Wales Institute, UK (2011).
- HE Sheikh Nahyan Bin Mubarak Al Nahyan (Higher Colleges of Technology), the UAE (2011).
- Young Arab Leadership, Kingdom of Bahrain (2011).
- Conference on Corporate Social Responsibility (CSR), Qatar (2011).
- Lebanese-Palestinian Business Forum, Lebanon (2011).
- School of Accounting at Canisius College, USA (2011).
- General Secretariat of the Association of Arab Universities, the Hashemite Kingdom of Jordan (2011).
- The Shura Council, Kingdom of Bahrain (2010).
- Bahraini House of Representatives, Kingdom of Bahrain (2010).
- The Presidential Shield presented by General Emile Lahoud, President of the Republic of Lebanon, Lebanon (2009).
- The Arab Federation for Protection of Intellectual Property Rights, the Hashemite Kingdom of Jordan (2009).
- The Shura Council, Kingdom of Bahrain (2009).
- Prince Sultan Bin Abdulaziz Fund presented by His Royal Highness Prince Mohammed Bin Fahd Bin Abdul Aziz, Emir of the Eastern Province, KSA (2009).
- Shenyang University, China (2009).
- Kuwait Lawyers Association, Kuwait (2009).
- Kuwait University, Kuwait (2009).
- State Audit Institution, Oman (2009).
- Naif Arab University for Security Sciences, KSA (2009).
- Palestinian Auditors Association, Lebanon (2009).
- Chamber of Commerce & Industry, KSA (2009).
- American University of Science and Technology on the occasion of releasing five recorded symphonies for Composer Dr. Walid Gholmieh, Lebanon (2008).
- Emirates Telecommunications Corporation Academy, UAE (2007).
- The International Chamber of Commerce, UAE (2007).
- Sultanate of Oman Audit Institution during the celebration of the 20th anniversary for the Arab Society of Certified Accountants (ASCA) at Cambridge, UK (2004).
- Cambridge University Shield (2003).
- Union of Palestinian Engineers, Palestine (1998).
- Management Science Conference, KSA, (1998).
- The American Accounting Association, USA (1986). Kֺֺuwait Accountants and Auditors Association, Kuwait (1983).