The internal audit function may help the organization address its risk of fraud via a fraud risk assessment, using principles of fraud deterrence. Internal auditors may help companies establish and maintain Enterprise Risk Management processes. This process is highly valued by many businesses for establishing and implementing effective management systems and ensuring quality is maintained & professional standards are met Internal auditors also play an important role in helping companies execute a SOX 404 top-down risk assessment. In these latter two areas, internal auditors typically are part of the risk assessment team in an advisory role.