Why would someone need an audit?

Why someone would need an audit depends on context, but generally audits are needed to provide independent assurance, comply with legal requirements, and improve operations. Businesses need financial statement audits when required by lenders, investors, or regulators to prove their financial health before obtaining loans or investment, and publicly traded companies are legally required to have annual audits. Small businesses may need audits to detect fraud, identify inefficiencies, or prepare for sale. Individuals may need a tax audit when the IRS selects their return for verification, which is not requested but required to resolve. Nonprofits need audits to maintain tax exempt status and assure donors that funds are used properly. Companies need internal audits to evaluate risk management, ensure compliance with safety and environmental laws, and improve processes. Governments need audits to ensure public funds are spent correctly. On a personal level, someone might conduct a self-audit of finances, health habits, or time management to identify wasteful spending or habits and improve budgeting. In essence, audits are needed whenever trust, accuracy, compliance, or improvement requires objective verification that records and operations match reality and meet standards.