Clark is a Partner in the audit and assurance practice with over 16 years of public accounting experience in the Philippines and abroad.

He started his career at SGV & Co. (Ernst and Young Philippines) were he received extensive training in financial statement audit of companies from diverse industries. Prior joining MOORE Roxas Tabamo & Co., he was part of the Assurance and Audit Department of Deloitte Kassimchan in Malaysia.

He previously taught several accounting subjects in San Beda University, Far Eastern University-Makati, and De La Salle Univesity.

Clark is an active member of the Philippine Institute of Certificate Public Accountants (PICPA).