HMRC makes 540 requests to overseas authorities for information on taxpayers - up 24% in a year

04 Nov 2019 | 11:11 am | 2 min. read

HMRC made 540 requests to overseas authorities for information on UK taxpayers last year, an increase of 24% on the previous year, as it intensifies its crackdown on hidden offshore assets, says Pinsent Masons, the international law firm.

Pinsent Masons says that HMRC is increasing its investigations overseas into taxpayers it believes are hiding assets. Investigations can lead to penalties of up to 200% of the tax HMRC believes is owed.

HMRC has come under pressure to more actively investigate taxpayers with hidden offshore assets since the 2016 Panama Papers scandal. There is currently an open parliamentary inquiry into whether HMRC is sufficiently able to tackle tax evasion and avoidance.

HMRC’s approach to hidden offshore assets is laid out in its ‘No Safe Havens’ strategy, which was launched in March this year. In this strategy document, HMRC says it will use criminal investigations to send a strong deterrent message to taxpayers.

The Government has also strengthened HMRC’s civil powers in recent years. This includes introducing a new asset-based penalty from April 2016 which can be up to 10% of the value of any asset in question and is charged in addition to any other penalties that apply.

HMRC’s specialist ‘Offshore, Corporate and Wealthy’ unit is at the forefront of its offshore compliance activities. This unit has yielded over £1bn from investigations in just three years and generated £560m in 2018/19 alone.

Steven Porter, partner at Pinsent Masons, says: “These numbers make it clear that HMRC is stepping up its pursuit of those it believes are hiding assets offshore.”

“However, these requests are just part of HMRC’s approach to investigations. HMRC also targets taxpayers with offshore interests through nudge letters sent to their homes and can demand information from their accountants and tax advisors.”

“HMRC is also benefiting hugely from the Common Reporting Standard which gives it access to data from over 100 foreign tax authorities. Taxpayers have almost nowhere to hide.”

“HMRC recently admitted it was behind on opening investigations into hidden offshore assets. This could kickstart more investigatory activity, so taxpayers must be prepared for a renewed push.”

Pinsent Masons explains that HMRC requests to overseas authorities are made under ‘Double Taxation Agreements’.

Latest press releases

Show me all press releases

Pinsent Masons advises Arch Re on cross-border insurance business transfer

Multinational law firm Pinsent Masons has advised two subsidiaries of Arch Re – Southern Rock Insurance Company Limited (Southern Rock) and Alwyn Insurance Company Limited (Alwyn) – on the successful completion of an insurance business transfer under Part VII of the Financial Services and Markets Act 2000.

Pinsent Masons advises on acquisition of Alba Renewables

Multinational law firm Pinsent Masons has advised Southeast Asia-based clean energy developer Alba Renewables on its acquisition by a leading global investment firm.

Pinsent Masons advises Aviva on Part VII transfer of former AIG Life protection business

Multinational law firm Pinsent Masons has advised the Aviva Group on the successful High Court-sanctioned transfer of the entire insurance business of Aviva Protection UK Limited (formerly AIG Life) to Aviva Life & Pensions UK Limited, under a Part VII insurance business transfer scheme.

People who viewed this press release also viewed

Show me all press releases

Pinsent Masons advises Arch Re on cross-border insurance business transfer

Multinational law firm Pinsent Masons has advised two subsidiaries of Arch Re – Southern Rock Insurance Company Limited (Southern Rock) and Alwyn Insurance Company Limited (Alwyn) – on the successful completion of an insurance business transfer under Part VII of the Financial Services and Markets Act 2000.

Pinsent Masons advises on 350 million securitisation of Spanish mortgage loans

Multinational law firm Pinsent Masons has advised Balbec Capital LP on its €350 million Rule 144A/Reg S RMBS public securitisation.

Pinsent Masons announces double corporate partner hire to London capital markets team

International law firm Pinsent Masons has today announced that it has strengthened its City practice with the hire of two senior corporate partners, Nicholas Holmes from Ashurst and Dinesh Banani from Herbert Smith Freehills Kramer.

For all media enquiries, including arranging an interview with one of our spokespeople, please contact the press office on

+44 (0)20 7418 8199 or 

Location contacts

We are processing your request. \n Thank you for your patience. An error occurred. This could be due to inactivity on the page - please try again.