There is no single Tax Audit Insurance limit suitable for every business.
The appropriate limit should reflect the potential professional costs of an audit.
What can affect audit costs? #
Factors include:
- Business turnover.
- Number of entities.
- Number of financial years reviewed.
- Volume of transactions.
- Complexity of tax arrangements.
- Types of taxes involved.
- Length of the audit.
- Professional hourly rates.
- Need for specialist legal or tax advice.
Can a relatively small business still incur significant costs? #
Yes.
The cost of responding to an audit is not determined solely by turnover.
A smaller business can still require substantial professional assistance where:
- Several years are reviewed.
- Records are complex.
- Multiple entities are involved.
- Several taxes are examined.
Is Tax Audit cover sometimes sublimited? #
Yes.
Where Tax Audit is part of Management Liability or Business Insurance, it may have a lower sublimit than the main policy limit.
For example, a Management Liability policy with a much larger overall limit does not automatically mean the same amount is available for Tax Audit expenses.
Should the lowest available limit simply be selected? #
Not automatically.
Consider whether the chosen limit would realistically fund the accounting, tax and legal assistance required for a prolonged audit.
Webber Insurance can compare the available options and existing cover.

