Charities and not-for-profit organisations are being warned to ensure all their procedures and records are watertight in the light of new and enhanced compliance activity by HM Revenue & Customs (HMRC).

HMRC has recently initiated a programme of Structured Risk Reviews (SRRs) across the charity and not-for-profit sectors, signalling a more intensive and data-driven approach to oversight.

Siobhan Holmes, a partner specialising in charities and not-for-profit organisations at UK top 10 accountancy firm Azets, says the new approach is designed to both recover ‘lost’ taxes and interest and further understand how the sector operates.

Using its enhanced Connect analytics system, now supported by AI, HMRC draws on information from tax filings, public records, social media and more than 30 external databases.

Siobhan said: “We expect payrolls, tax returns, VAT returns and Gift Aid claims to be examined in detail to see whether they correlate with public statements and whether tax has been underpaid.

“This is likely to pick up a great deal of data which was previously not considered and, as a result, even minor discrepancies, inconsistencies, or unusual patterns can prompt a review.

“As we know, HMRC fact-finding reviews can be onerous, time-consuming and often a cause for great anxiety for trustees and organisations finding themselves under investigation.”

Azets, the UK’s specialist business advisor to SMEs, charities and not-for-profit organisations, has listed common triggers for SRRs, which include:

Large or geographically dispersed employee populations
Multiple or complex income streams
Repayment claims
Trading or commercial activities
Overseas operations, projects or subsidiaries

The areas that HMRC will be reviewing are right across the board, including:

Corporation Tax and charitable expenditure
Gift Aid governance and processes
VAT treatment, partial exemption, and income recognition
Employment taxes, benefits, and payroll controls

Latest figures from the Charity Commission show that there were 171,173 charities in the UK in 2024, nine in 10 of which were independent and with income of less that £500,000 per annum.

Charities in the UK spend over £40bn a year, employ an estimated 827,000 people and contribute over £12bn a year to the UK economy.

Siobhan said: “Our advice is to seek professional advice without delay if you become the subject of an SRR or if you feel your procedures may not stand up to review. The quicker action is taken the more chance there is of mitigating against potential penalties.”

Azets has more than 25 years’ experience providing high quality compliance, governance, taxation and advisory services to a wide range of charities and NFPs.

In the most recently published Charity Finance Magazine Audit Survey (2025), Azets was again ranked as one of the leading charity audit firms in the UK, receiving particular commendation for the high volume of client responses and the overall quality of service delivered.

Siobhan added: “Azets achieved 100% positive feedback for charity expertise, technical competence, and overall service – a result we are proud to have maintained consistently year on year.”