Tax is an inseparable part of business transactions. As these transactions are increasingly becoming more complex due to globalization and cross-border businesses, the clarification of tax implications cannot merely be considered based on general or superficial knowledge at the level of informal courses as offered by many institutions in Indonesia nowadays. Our professionalism is distinguished by our abundant knowledge in taxation of our personnel with strong academic background from reputable universities with international acknowledgement, who are also experienced tax practitioners involved in various tax related cases of numerous multinational companies. Moreover, we highly respect the confidentiality and privacy of our clients in providing our professional tax services. Besides our professional services, we are also aimed to serve society as a solicitor, expert witness in tax courts, advisor, in-house tax trainer, keynote speaker, researcher and publisher of taxation articles with acknowledge quality.