U.S. Department of the Treasury (Office of Tax Policy)
Tax Policy develops and implements tax policies and programs; reviews regulations and rulings to administer the Internal Revenue Code, negotiates tax treaties, provides economic and legal policy analysis for domestic and international tax policy decisions. It also provides estimates for the President's budget, fiscal policy decisions, and cash management decisions.
Unites States House of Representatives Committee on Ways and Means The chief tax-writing committee in the House of Representatives.