Iwan Hendarwan, SE, graduated 1997 from Diploma III of Taxation, The Stage Collage of Accountancy, then continued to major in accounting at STIE Cirebon. He worked at Directorate General of Tax (DGT) for 14 years, from Account Representative position to tax auditor. Resigning from government employee, he once took part in drafting regional regulations in one of the city in West Java regarding regional revenues. His experience and expertise in accounting also led him to a career as financial manager of PT Pitoe Sarana Informatika, and co-founder of PT Teracode Teknologi Optima. Before joining LTTA, Iwan was a partner at Provis Consulting.