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Compliance, Managing Risk and Maximising Opportunity

To help you succeed with your corporate and international tax requirements, our team focus on three key areas.

Expanding and trading overseas increases tax risk exponentially; whether it’s related to M&A activity, organic business expansion, financing your operations or a cross border supply chain, our team can work with you to understand these risks and manage their global complexity. We work closely with our international network in other jurisdictions to bring you the best of our global network.

We also know the importance of maximising the reliefs available to you, including innovation tax reliefs and capital allowances. We can draw on our extensive expertise in these areas to help you understand the opportunities for your business and ensure you make the best of the reliefs available.

Compliance is the bedrock of a corporate tax function, and our specialist corporation tax compliance team will manage every step of the process with you, ensuring your returns are prepared accurately, efficiently and on time.

Following several significant legislative changes in recent years, particularly around the rules on interest deductions and offsetting losses, good compliance has become progressively harder to achieve, along with confidence that your overall tax position has been optimised.

Our Approach

We work with businesses of all sizes to provide accurate tax returns, manage risk and maximise opportunity. Whether you have one UK corporate tax return to be filed or have a multi-jurisdictional group, we have the technical breadth and depth to support you.

Our approach is always to listen first and, based on feedback from all of the companies we deal with, make things as simple as possible for you. Unlike many firms, we don’t make you do all the hard work; we take your source data and prepare your tax computation from that, leaving you free to focus on your day to day finance activities.

Our key services

Corporation tax compliance and reporting (UK and internationally)

Tax accounting

Financing and treasury support

Property tax matters, including capital allowances

Corporate loss planning

Tax aspects of debt structures, including Worldwide Debt Cap and Interest Restrictions

Withholding taxes and profit extraction

Tax residence analysis

Transfer pricing, supply chain structures and intellectual property

UK establishment services, including company incorporation, income tax registrations, payroll, VAT and statutory accounts reporting.

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Key Contact

Guy Kendall



I’m a tax specialist with over 25 years’ experience, both within Big Four firms and in-house, most recently as Head of Tax at RAC. I’ve been with Claritas since May 2018. My background is in corporate tax but during my career I’ve worked across the full range of taxes.

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Knowledge Articles

Read all of our Corporate & International Tax knowledge articles here

Race Across the World – Corporate relocation

20 February 2024

When is a group not a group?

6 February 2024


20 November 2023

Is your business (tax-)ready for sale?

11 September 2023

Corporate migration and the UK’s exit charges – a timely reminder…

1 September 2023

It’s more than the Corporation Tax rates that are changing!

27 July 2023


Our Clients Say

Claritas provide us with timely and well considered advice on a range of tax issues in respect to both international and UK matters. The advice provided covers the relevant technical aspects, whilst also taking into account the commercial and practical side, which demonstrates their considerable knowledge and experience. The team are accessible, responsive and professional, whilst the regular contact means they have very much become an extension of our in-house finance function.

–   Jeremy Simpson, Group CFO
Megger Group Limited

Claritas have provided us with bespoke tax advice over the past 4 years, including advice on international restructuring. Their advice is clear to follow and includes recommendations making it easier to conclude on any decisions required. The team is also easily accessible which is paramount in getting advice in order to make timely decisions.

–   Phil Westwood, Finance Director
Trimite Group

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Our Solutions

Which area can we help you with?

Customs Duty

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Employment Taxes

Grant Funding

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Innovation Reliefs

Intellectual Property

Intellectual Property

Land and Property

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Private Client

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Share Schemes and Valuations

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Tax Dispute Resolution

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Transactions Tax

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Venture Capital Tax Reliefs

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Get in touch

To find out more about what we do, please get in touch.

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