State of Tax Administration 2025

State of Tax Administration 2025

Full report HMRC is under pressure. Generational demands on key areas of public spending from defence to social care to special educational needs; a Treasury adhering to strict fiscal rules on borrowing; and a government struggling to minimize breaches of its...
A blank cheque?

A blank cheque?

Estimating the impact of exempting US-headed groups from Pillar 2 taxes Full report On 28 June 2025, the UK Chancellor and other finance ministers from the G7 group of countries (Canada, France, Germany, Italy, Japan, the UK and the US) unilaterally announced that in...
The great pharma tax giveaway

The great pharma tax giveaway

Read full report Executive Summary The Patent Box is a UK tax relief which allows companies to pay a corporation tax rate of 10% on profits related to the exploitation of patented inventions and products, rather than the usual 25% rate. Introduced in 2013, the Patent...
Under threat

Under threat

For a PDF version of this briefing, click here Executive summary Large online businesses – search engines, online retail platforms, social media – can generate revenues from users and customers while having limited or no taxable presence where those users and...
Back to the drawing board

Back to the drawing board

The government wants to step up the fight against enablers of tax abuse (again). New powers and better information can help. But HMRC is barely using some of the powers and penalties it already has.  *** Laws that aren’t enforced are simply polite recommendations....