Internal Audit Career Prospects. The first step is to get your bachelor’s degree, which is required for any level of internal auditor. As one of the cornerstones of a career in accounting, an auditor is integral in ensuring the financial health of a company.

Audit managers can earn between £50,000 and £70,000. The highest annual compensation of internal auditors can go up to $110,500 while the minimum compensation can be as low as $61,000. In the us, the average annual salary of internal auditors is around $86,316, with the bottom 25% earning $75,500 or less while the top 25% earning in excess of $91,000.