- Certified public accountant licensed by the Saudi Organization for Certified Public Accountants.
- Certified business valuer and licensed by Saudi Authority for Accredited Valuers (TAQEEM).
- Master’s degree in in Financial Management from Indiana University, USA.
- Fellowship of Saudi Organization for Certified Public Accountants (SOCPA).
- Fellowship of Saudi Authority for Accredited Valuers (FB TAQEEM).
- Bachelor's degree in Accounting from King Saud University.
- Member of the committee for discussing fellowship projects in the Saudi Authority for Accredited Valuers.
- Cooperative trainer to provide business valuation courses at the Saudi Authority for Accredited Values.
- Mr. Rayan has diverse experience in financial consulting and valuation, in addition to his membership in audit committees and advisory committees. He has provided consulting services to a number of local companies and institutions, as well as to a number of American companies and institutions during his master's studies in the United States.
