Accounting Research Guide

Searchable databases for SEC enforcements of financial reporting-related matters.

The single source of authoritative nongovernmental U.S. generally accepted accounting principles (US GAAP). The Codification is effective for interim and annual periods ending after September 15, 2009.

Audit Technique Guides

International Federation of Accountants

International Financial Reporting Standards Foundation

The Constitution gives Congress the power to tax. Congress typically enacts Federal tax law in the Internal Revenue Code of 1986 (IRC).

The Internal Revenue Bulletin (IRB) is the authoritative instrument for announcing official rulings and procedures of the IRS and for publishing Treasury Decisions, Executive Orders, Tax Conventions, legislation, court decisions, and other items of general interest.

IRS Revenue Procedures

The Governmental Accounting Standards Board (GASB) Governmental Accounting Research System™ (GARS) provides access to all U.S. generally accepted accounting principles (GAAP) for state and local governments. It includes material from the GASB’s Codification, Original Pronouncements, and Comprehensive Implementation Guide, as well as related resources and tools.

Find registration statements, periodic reports, and other forms by typing the name or ticker symbol of a company.

IRD Tax Code, Regulations, and Official Guidance

IRS Tax Forms and Instructions

SOI Tax Stats - SOI Bulletins

Tax Policy Center

Tax Statistics Search

Tax Foundation

U.S. Tax Court - Reports and Statistics

Search by Name or by Docket Number

World Bank World Development Indicators