Audit is a systematic process that is carried out in order to validate the accuracy of financial statements and other documents related to the financial performance of a business. Though audits are generally conducted by certified public accountants (CPAs), internal auditors may also ensure the accuracy of key documents for their company.
There are several different auditing methods used to determine whether the financial statements are accurate. Generally the audit of a company’s financials begins with a risk assessment that is conducted by the auditor. This step is designed to identify any areas of the accounts that are more likely to be subject to material misstatement due to fraud or irregularities.
Next, the auditor will look at the internal controls in place at the company. These can include policies and procedures related to the accounting process, but also effective systems of internal monitoring and review. The purpose of this stage is to assess whether the controls are effective enough to detect errors or discrepancies in the financial reports.
The third step is a substantive testing of the accounts. Here, the auditor will look to verify the accuracy of the financial statements by analyzing the figures and transaction information that is included in each report. This can involve reviewing documents related to the transactions as well as conducting analytical procedures to compare trends in different periods of time.
The last step of the auditing process is the evaluation and reporting of the results. This is done through two primary reports: an unqualified opinion, which indicates that the financial statements are correct and done in accordance with generally accepted accounting principles (GAAP); and a qualified opinion, which indicates that there are issues with the financial statements but these issues do not compromise their overall accuracy.
Auditing is a critical component of the financial performance of a business and is used by creditors, investors, and other stakeholders to ensure that the financial information presented is accurate. Although audits require a significant amount of time and resources to complete, these processes can help limit the risk of misstating the financials of a business. By understanding how an audit is conducted and what the purpose is, companies can better prepare for their audit and use the information generated to make better financial decisions.