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Corporate tax

Deloitte in Wales

It’s not just our breadth and depth of capabilities that make us a leading adviser for so many organisations. In a continually changing, challenging and often complex tax environment, you need advisers who will work closely with you to professionally and effectively address your specific business requirements. Our specialist tax team based in South Wales can assist your organisation across all aspects of tax and work with you to put in place sustainable tax solutions that are aligned with your wider business agenda and strategy by combining our local knowledge and expertise with our global reach. With our hands-on approach we can help you respond efficiently to today’s dynamic environment whatever your size, location or need.

Our services 

Through our breadth of corporation tax services outlined below, we strive to ensure that your tax and commercial goals are integrated to maximise value to your organisation, and that tax efficiency is embedded in your business for sustainable improvement to post-tax operating margins. 

For further information contact  Wayne Harvey or Rhianne Cox.

Tax Compliance & Reporting

The management of tax compliance and reporting is a complex area of interlocking systems and demands. In light of the ever-changing landscape of tax and financial accounting, our compliance and reporting solutions create confidence that tax is being handled in the best and most cost-effective way possible in your organisation.

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International Tax

Whether you are a UK or overseas headquartered multinational, our leading international tax professionals can help you with every aspect of international tax planning and compliance. Access international tax and investment guides and worldwide tax rates.

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Transfer Pricing

Deloitte’s Transfer Pricing team can advise on transfer pricing planning and compliance including helping you to deal with your transfer pricing policies and procedures, aligning your business structure with tax attributes and assisting with dispute resolution.

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Research & Development

Generous Research and Development (R&D) tax incentives are available to encourage innovation in the UK. If your company is developing new products, processes, materials or services, there is a good chance that you will be able to claim R&D relief.

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Patent Box

The Patent Box regime, effective from 1 April 2013, aims to create a competitive tax environment for companies to develop and exploit patents in the UK, and encourage companies to locate high-value jobs associated with intellectual property (IP) in the UK. Used effectively, Patent Box will allow qualifying companies to claim an additional tax deduction, giving an effective tax rate of 10% on the profits arising from the use of patents. Read more on Patent Box.

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Deloitte’s Treasury Tax team works closely with treasury and tax departments across a broad range of UK and multinational corporate groups, and financial institutions. We provide specialist advice on treasury and capital markets transactions including the taxation of financing and cash investment transactions, foreign exchange and derivative contracts.

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Stamp Taxes

Stamp Taxes can have a significant impact on many businesses, whether you deal with the transfer of stocks and securities or land and property transactions. Both have implications for domestic and foreign stamp duty, making it important to consider the broader impact of all transactions that take place.  Our Stamp Duty team is part of a global network. With extensive experience we are ideally placed to provide practical advice and workable solutions whatever industry sector you are in.

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Tax Depreciation

Deloitte provide a fully integrated package of services encompassing direct tax, indirect tax and surveying/valuation support to drive maximum value on property transactions. Realising the capital allowances claims available to your business and identifying the true level of revenue expenditure within capital projects can help you to unlock significant cash tax savings.

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Corporate Reorganisation

Deloitte’s local team has significant experience in assisting groups with undertaking group reorganisations, mergers and acquisitions in a tax efficient manner.

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Useful links

  • Meet the team
  • Submit a request for proposal
  • Contacts us


  • R&D tax credits
    A makeover for the UK.
  • Patent Box
    Benefitting your business in the UK.
  • Tax rates and allowances 2013/2014
    Review our tax tables on our dedicated Budget site.
  • Deloitte International Tax Source (DITS)
    A comprehensive one-stop shop for international tax rates, information and analysis.

Key contacts

  • Wayne Harvey
    Direct: 029 2026 4262

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