If the requirements for an ordinary audit are not met, the company must have its annual accounts audited by an auditor on a limited basis.
The purpose of the limited audit is to determine whether there are material elements in the financial statements that do not comply with the articles of association and the law.
The limited audit is conducted using the Swiss Standard on Limited Auditing. The scope of the audit procedures and thus the level of assurance provided is less for a limited audit than for a full audit.