HMRC is sending letters to 250,000 households it believes have worked through tax avoidance schemes, demanding unpaid tax. The letters, described as a "real worry" by personal finance experts, sometimes run into six figures.
Loan Charge Review Exclusion
HMRC is writing to taxpayers who previously operated via tax avoidance schemes, warning that their arrangements fall outside the government's Loan Charge review. Outstanding tax must be settled. Of the 700,000 individuals working through umbrella companies, at least 275,000 were engaged by companies that failed to comply with tax obligations.
Financial Impact
HMRC data shows that £500 million was lost to disguised remuneration tax avoidance schemes in 2022-2023, almost all facilitated by umbrella companies. These schemes leave taxpayers with substantial bills. Hundreds of millions more were lost to mini umbrella company fraud and other fraudulent attacks.
This non-compliance leaves workers facing large tax bills and allows non-compliant companies to undercut competitors. Seb Maley, Qdos's chief executive, said: "HMRC's latest action highlights an ongoing issue that has left many flexible workers exposed to huge and unexpected tax bills. While enforcement is clearly intensifying, it also underlines a broader failure to put a stop to these schemes in the first place."
Government Crackdown
The crackdown follows the government's 2025 Loan Charge review led by Ray McCann, former President of the Chartered Institute of Taxation. That review produced a new settlement opportunity for those with outstanding Loan Charge liabilities, but arrangements that fall outside these dates or are classified differently are excluded, meaning some now face charges.
