Mr. Song Kosal teaches the Diploma in Cambodia Tax. He is currently the Deputy Director of the Department of Large Taxpayers of the General Department of Taxation. Mr. Song Kosal is the leading lecturer in the field of taxation in Cambodia. He also worked as a Senior Tax Consultant at PwC, as a Supervisor of Tax and Corporate Services at KPMG, as a Deputy Head of Tax at Bun & Associates, and as a Tax Director for Ernst & Young (Cambodia). Kosal holds a Master of Fiscal Policy from Nagoya University where he also completed doctoral studies.