Audits of annual reports are not mandatory for most companies in Denmark. In general, larger limited liability companies need to be audited, and smaller companies do not need to be audited. The difference between "smaller" and "larger" is defined by thresholds for revenue, amount of employees and assets. However, new audit rules will be introduced in 2023. You can read more here: https://www.daniaaccounting.com/slider/audit-requirements-in-denmark-for-annual-reports-in-2023/