In: Accounting
The United States Public Company Accounting Oversight Board (PCAOB) is a private-sector, non-profit corporation, created by the Sarbanes-Oxley Act of 2002, to oversee the auditors of public companies in order to protect the interests of investors and further the public interest in the preparation of informative, fair, and independent audit reports. The Board is funded principally by fees from public companies. The costs of processing and reviewing public accounting firm registration applications is recovered from registration fees paid by those firms
In addition, the PCAOB establishes auditing and related professional practice standards for registered public accounting firms to help prepare and issue audit reports. The firms registered with the PCAOB range in size from sole proprietorships to large global organizations.
How the PCAOB was established
The PCAOB was established as part of the Sarbanes-Oxley Act, which required that U.S. public company audits be subject to external and independent oversight. Under Sarbanes-Oxley, accounting firms must register with the PCAOB in order to prepare, issue or participate in audit reports for issuers, brokers and dealers.
Non-U.S. accounting firms that furnish, prepare or play a substantial role in preparing audit reports for any U.S.-based issuer, broker and dealer are also subject to PCAOB rules.
The PCAOB has four primary responsibilities: