Accounting and Finance

The American Institute of Certified Public Accountants is the national professional organization of Certified Public Accountants in the United States, with more than 428,000 members in 130 countries.

Since 1941, The Institute of Internal Auditors has been the global leader in advancing the internal audit profession. As the author and curator of the Global Internal Audit Standards™, The IIA is the profession's only source for certification, education, research, and guidance.

With about 140,000 members in 150 countries, IMA is one of the largest and most respected associations focused on advancing the management accounting profession.

MAPA assists its members in achieving success in the profession of accounting and taxation through advocating the right to practice and promoting high standards in ethics, education, and professionalism.

The American Accounting Association is the largest community of accountants in academia.

The IRS mission is to provide America's taxpayers top quality service by helping them understand and meet their tax responsibilities and to enforce the law with integrity and fairness to all.