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Data, Freedom of Information releases and corporate reports
Find out if your business needs to publish a tax strategy, what it should include and when to publish it.
Understand the approach HMRC uses to work with large business customers.
How to contact HMRC if you’re a large business with a general or non-technical query.
Use this service to ask the HMRC Mid-sized Business Customer Support Team for help if you're a mid-sized business with a UK turnover above £10 million or at least 20 employees.
Find out if you must notify HMRC about an uncertain amount of Corporation Tax, Income Tax (including PAYE) or VAT if you’re a large business.
A set of principles that both large businesses and HMRC should apply to the way they work.
Check if your business can get help from the Growth Support Service, and how to apply.
An overview of the High Risk Corporates Programme.
Find out how the HMRC Public Bodies Group can help with a tax issue if you're a public body.
Find out how HMRC works with large business customers in the UK.
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