Federal Financial Institutions Examination Council
The Federal Financial Institutions Examination Council (FFIEC) is a formal U.S. government interagency body composed of five banking regulators that is "empowered to prescribe uniform principles, standards, and report forms to promote uniformity in the supervision of financial institutions". It also oversees real estate appraisal in the United States.
Source: Wikipedia — Federal Financial Institutions Examination Council (CC BY-SA 4.0)