Opus Insights
Insights
Tax, compliance and business commentary, updated as the rules change.
Showing 1–5 of 5 articles in Corporation Tax

Is your company paying Corporation Tax at the right rate?
The rate of Corporation Tax payable depends mainly on the level of a company’s taxable profits. The main rate is 25% and applies where profits exceed £250,000. Companies with profits of £50,000 or les…
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When is a company dormant for Corporation Tax?
A company does not have to be formally closed to become dormant for Corporation Tax. A company is usually considered dormant if it has stopped trading and has no other income, such as investment incom…
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When to register for Corporation Tax
Companies and other organisations that are liable for Corporation Tax must ensure they register with HMRC at the correct time. Failing to register when required could result in missed filing obligatio…
Read moreAre you maximising tax relief on company losses?
If your company makes a trading loss, it may be able to claim relief to reduce its Corporation Tax liability. Trading losses can often be used in different ways, depending on your company’s circumstan…
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Meaning of Permanent Establishment
The term permanent establishment (PE) is an important tax concept for businesses that operate across international borders. In simple terms, it determines whether a business has created a sufficient p…
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