Hendra Damanik, is Senior Partner of Lies Tania Tantri & Associates. He graduated from University of North Sumatera and continued to Faculty of Social and Politics University of Indonesia majoring in Fiscal Administration. He has work experience in Asril Djohan Registered Tax Consultant and also in KPP Medan Kota as apprentices. He joined in Akhyadi Wadisono Registered Public Accountant Firm as a senior tax consultant, then he join in Visitama Consulting as director. Besides having a license as a tax consultant, he also has a license attorney in tax court.