Derren is an Enrolled Agent who is admitted to practice before the IRS; and is an associate member of the American Institute of CPAs. He manages the U.S. Tax Desk of a regional Accounting Network with over 25 offices in 10 Asian countries. Derren holds 2 Masters degrees in Economics and a Certified Diploma from ACCA. A 30-year veteran of emerging markets, James S. Kallman is the Senior Partner of global accounting and consulting firm, Moores Rowland Indonesia. James is regularly quoted in local and international media.