Dion has more than 20 years of experience as a tax consultant. He has advised a significant number of large multinational companies from various industries. He also heavily involved on restructuring, financing, M&A and other tax planning projects in Indonesia. His advisory roles have covered a broad range of tax issues in areas ranging from Indonesian domestic to cross border tax issues.
Since joining Deloitte in 2009, Dion has participated in various leadership roles from leading Indonesian Financial Services Tax as well as leading Indonesian Deloitte Private Tax. Additionally he is also taking the role as a leader in SEA Tax and Legal Client and Industry.
Dion holds a Master Degree in Economics and Finance from Bristol University, the United Kingdom. He is a Certified Indonesian Tax Consultant and a member of Indonesian Tax Consultant Association. He also has a license to practice a Tax Attorney in Indonesian Tax Court.