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How to claim Corporation Tax relief for costs on R&D if you're a small and medium-sized enterprise (SME).
Use form SA800 to file a Partnership Tax Return.
Collection of guidance for companies, partnerships, pension schemes and trusts who may be liable for tax in more than one country and want to avoid paying twice.
When and how to submit a return and how to make an amendment after it’s been submitted.
Calculate your part-year profits to end your Tax Credits award and claim Universal Credit if you’re self-employed
Find out about the penalties for enabling a defeated tax avoidance scheme, the time limits, and how to appeal a penalty notice.
Use the Check Employment Status for Tax (CEST) tool to find out if you, or a worker on a specific engagement, should be classed as employed or self-employed for tax purposes.
Use supplementary pages SA103S to record self-employment income on your SA100 tax return if your annual business turnover was below the VAT threshold for the tax year.
Use form VAT1614F to exclude a new building that's been built on land you opted to tax for VAT purposes.
Use the 'Authorising your agent (64-8)' form to tell HMRC that you give authorisation for someone to act on your behalf for individual or business tax affairs.
The modified Corporation Tax rules for companies in the UK oil and gas industry including calculating the charge and payment deadlines.
The OTS is publishing today a report which sets out a strategic vision for the future of guidance for taxpayers and their advisers
Basic information about the tax and National Insurance contributions treatment of business travel by employees.
If you have manufactured or imported 10 or more tonnes of plastic packaging in the last 12 months, you may need to register for the tax.
There are different ways to register depending on which tax service you want to use on behalf of your client.
OTS publishes an update on agent and intermediary aspects of two of its recent reports.
OTS simplification review of small company taxation.
How to apply for a reduced rate of withholding tax, and work out the tax due on worldwide earnings.
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