The document compares the International Accounting Standards Board (IASB) and the Financial Accounting Standards Board (FASB), detailing their histories, purposes, structures, and conceptual frameworks. While IASB focuses on international financial reporting standards (IFRS) and aims for global convergence in accounting standards, FASB establishes generally accepted accounting principles (GAAP) specifically for the private sector in the U.S. Both boards seek to enhance financial reporting but operate independently to address different geographical and regulatory needs.