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 Cruz Tagle and 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).