UK's Biggest Tax Defaulters Owe HMRC Over £533 Million in 2025
UK Tax Defaulters Owe £533 Million to HMRC in 2025

UK Tax Defaulters Face Record £533 Million Demands from HMRC

In a significant crackdown, the UK's biggest tax defaulters were hit with demands for nearly £533 million from HM Revenue and Customs (HMRC) in 2025, more than double the amount from the previous year. A total of 583 companies were publicly named and shamed for deliberately defaulting on tax, receiving £211 million in penalties for skipping £322 million of tax obligations.

Government's Naming and Shaming Policy

Since 2015, the government has regularly published the names and addresses of individuals or firms who deliberately default on tax exceeding £25,000. These defaulters are penalised for deliberate errors in their tax returns or deliberately failing to comply with their tax obligations. However, tax defaulters can avoid being listed if they fully disclose details of their defaults to HMRC. The naming and shaming occurs only once penalties are finalised.

The £533 million in combined tax and penalties published on the defaulters list last year represents the highest amount in any previous year. This figure more than doubles the £209 million published in 2024, with earlier years showing £189 million in 2023, £131 million in 2022, and £143 million in 2021.

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Criticism and Calls for Action

Despite the record figures, campaigners argue that the government could do more. Mike Lewis, director of TaxWatch, highlighted the scale of the issue, stating, "Half a billion pounds is roughly the cost of a GP appointment for every child in the UK. It's time HMRC got serious about prosecuting tax evaders. There were more people prosecuted last year for fishing offences than for tax fraud." He urged HMRC to target rogue accountants and tax advisers who ignore or collude in unpaid tax, noting that HMRC has rarely used its powers to name dishonest tax agents.

An HMRC spokesperson responded, "We are committed to tackling those who deliberately default on the tax they owe. By publishing the names of deliberate defaulters and their penalties, we send a clear message that non-compliance has consequences."

Notable Defaulters and Penalties

The largest fine in 2025 was imposed on Hive 360 Employer Limited (officially named 10442565 Ltd), a management consultancy firm based in Birmingham and London. It defaulted on £87.5 million in tax between February 2019 and January 2024, receiving a penalty of £56.9 million, totalling £144.4 million owed to HMRC. Three other Hive 360 companies from the same London address also appeared on the list, with combined tax and fines exceeding £169 million. All these companies have since entered insolvency.

Other significant defaulters include:

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  • Simplify Contracting Services Limited, a recruitment company based in Derby and Oxford, defaulted on £35.8 million in tax between December 2016 and August 2019, with a penalty of £24.8 million, totalling £60.6 million. The company is now in liquidation.
  • Hillsea Electric Limited, a machine tools wholesaler from Folkestone in Kent, defaulted on £19.8 million of tax between September and November 2023, with a penalty of £13.3 million, owing £33.1 million. It has also gone into liquidation.
  • Hasan Nawaz Sharif, a property developer, defaulted on £9.4 million in tax, earning a fine of £5.3 million.
  • Squibb Group Limited, a demolition company from Barking in London, defaulted on £8.2 million in tax between February 2011 and January 2015, with penalties of £6.2 million. The company is in liquidation.
  • Motivated Intelligence Technology Ltd and B Excell Solutions Ltd failed to pay £6.8 million in tax between July 2022 and March 2023, receiving a fine of £4.7 million.
  • Max Distributors Ltd, Manchester-based vape importers, defaulted on £6.2 million of tax between August 2023 and April 2024, resulting in penalties over £4.3 million. The company is in liquidation.
  • Metropolitan International Schools Limited of Luton defaulted on £4.8 million in tax across two periods, from April 2010 to March 2011 and from April 2012 to September 2020, with penalties of £4.4 million. It has entered liquidation.

Limitations and Clarifications

The list published by HMRC only includes companies penalised under civil procedures and does not cover criminal convictions for tax fraud. HMRC notes that some of the money owed may have been repaid, and the list "does not necessarily represent the full default of the taxpayer." Additionally, the names are from the time of the tax default, and it should be considered that individuals or businesses may have changed their behaviour or management since then.