Who Sets Auditing Standards for Private Companies

AICPA and its Standards

For private companies, the American Institute of Certified Public Accountants (AICPA) is the primary authority responsible for setting auditing standards. The AICPA sets these standards through two key frameworks:

1. Generally Accepted Auditing Standards (GAAS): GAAS outlines the broad principles auditors must follow when conducting an audit. These standards ensure audits are thorough, unbiased, and conducted with professional skepticism. They also guide auditors on their independence, planning, execution, and reporting of audit results.
2. Statements on Auditing Standards (SAS): SAS is a more specific set of guidelines that refine the principles in GAAS. They provide auditors with detailed instructions on handling various accounting and auditing issues they may encounter in audits, such as going concerns or audit risks.

GAO Standards for Federal Projects

In certain cases, such as when federal funds are involved or the company has government contracts, Government Auditing Standards—often referred to as the Yellow Book—apply. These standards are issued by the Government Accountability Office (GAO) and are specifically designed for audits of government entities, contractors, and non-profits that receive federal funding.

These standards are more stringent than AICPA guidelines and require additional compliance, reporting, and accountability measures for auditing entities involved with federal projects.

Conclusion

For private companies, AICPA’s GAAS and SAS provide the framework for conducting reliable and professional audits. However, for companies dealing with federal funding, GAO standards apply to ensure additional transparency and accountability. These auditing standards protect stakeholders, including investors, creditors, and bonding companies, by ensuring that financial statements are credible and accurate.

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