With over twenty-five years of experience in tax consultancy, Stan has developed expertise in Tax Planning, Corporate and Financial Restructuring, Merger and Acquisition, Transfer Pricing and General/Specific Tax Matters. Prior to joining SF Consulting as a Senior Partner, Stan was a Tax and Business Advisory Partner with Arthur Andersen and Ernst and Young for nineteen years and three years respectively. Over the years Stan has dealt with clients from different industries such as manufacturing and trading, financial institutions, telecommunication and infrastructure. His vast experience in dealing with clients has given Stan a keen sense of the client’s needs which is reflected in his emphatic and passionate approach in providing a solution.

Stan is a member of the advisory board of the Indonesian International Tax Society (IITS), and also a member of other organizations such as the Indonesian Tax Consultant Association (IKPI), the Indonesian Netherlands Association (INA) and the International Fiscal Association (IFA) where he is a Treasurer.

He is an active member of various professional and social/business organizations like the Indonesian Tax Consultant Association (IKPI), the International Fiscal Association (IFA), the Indonesian International Tax Society (IITS), the Indonesia-Netherland Association (INA) and the Netherlands' Alumni Association (IKANED).