HMRC Wage Raid Payroll Checks – What UK Employers Need 2025-26

HMRC officers are conducting payroll checks at an increasing pace during 2025 and 2026, targeting employers who fall short of minimum wage obligations. These inspections—commonly referred to as wage raids—can arrive with little warning and examine everything from payslip accuracy to Real Time Information submissions. With the National Living Wage rising to £12.71 per hour from April 2026, businesses across hospitality, retail, care, and construction face heightened scrutiny.

Recent enforcement data shows HMRC named hundreds of employers in 2025 for failing to pay thousands of workers correctly. The consequences extend beyond financial penalties, including public naming and the obligation to repay arrears with interest. Understanding what triggers these checks, how they unfold, and what steps employers can take to prepare has become essential for anyone responsible for payroll.

What Are HMRC Wage Raid Payroll Checks?

HMRC wage raid payroll checks are unannounced or short-notice inspections conducted by HMRC officers to verify that UK employers comply with National Minimum Wage (NMW), National Living Wage (NLW), PAYE reporting, and related payroll obligations. These visits may occur at workplaces or involve requests for records to be produced at an HMRC office. Officers examine payroll data, employment contracts, employee interviews, and Real Time Information submissions to identify underpayments, errors, or fraudulent practices.

Overview

Key Insights

• In 2025, HMRC publicly named 518 employers for underpaying over 60,000 workers a total of £7.4 million
• Nearly 400 employers faced penalties totalling £12.6 million for affecting tens of thousands of workers in separate enforcement action
• Over five years, HMRC recovered £173 million in unpaid wages through compliance activity
• Checks have risen in 2026, aligned with NMW and NLW increases effective 1 April 2026
• HMRC uses Real Time Information data to rapidly identify payroll errors and anomalies
• Sectors with shift work or high staff turnover—including hospitality, retail, care, and construction—face the highest scrutiny
• The UK Labour Market Enforcement Strategy 2025-26 places particular emphasis on minimum wage compliance

Snapshot Facts

What Triggers an HMRC Payroll Check?

HMRC does not select businesses at random. Officers use data analytics and intelligence to identify risk indicators that suggest an employer may be underpaying staff or misrepresenting their payroll obligations. Understanding these triggers helps businesses recognise where their practices might attract attention.

Common Risk Indicators

• Incorrect or late payroll reports and RTI submissions
• Wages appearing unusually low for the industry sector
• Excessive use of emergency tax codes
• Employee complaints about pay or historical penalties
• Off-the-books cash payments without proper records
• Misclassified workers—such as treating employees as self-employed
• Unreported National Insurance contributions
• Non-compliance with holiday pay inclusion or pension auto-enrolment

HMRC officers may also act on tips from workers, trade unions, or former employees. The department cross-references PAYE data against industry benchmarks, making it difficult for persistently low-wage employers to avoid detection. The agency’s use of RTI for rapid error detection means discrepancies can surface within days of a filing.

What Happens During a Check

When HMRC officers arrive—whether announced or with minimal notice—they will typically demand immediate access to payslips, PAYE returns, employment contracts, and time records. They may also request interviews with staff members to verify working patterns and payment practices.

Officers cross-check reported data against actual payments, focusing on NMW compliance, payroll accuracy, tax codes, and National Insurance contributions. They examine whether all hours worked are accounted for, including time spent on tasks such as opening up or closing down premises, travel between sites, or mandatory training.

If non-compliance is identified, HMRC calculates the arrears owed to workers and adds financial penalties. These can reach up to 200% of the unpaid amount. Employers face the additional prospect of being added to the public list of non-compliant businesses, a process commonly known as naming and shaming.

Can Companies Pay Below Minimum Wage?

No. It is a legal requirement that all UK employers pay at least the National Minimum Wage or National Living Wage to eligible workers. Paying below these rates constitutes a criminal offence, and HMRC has powers to investigate, penalise, and pursue employers who fail to comply. There is no provision allowing companies to pay staff less than the statutory minimum regardless of business size, sector, or employment type.

Common Violations That Attract Enforcement

• Deducting amounts from wages for uniforms, equipment, or training that reduce pay below the minimum threshold
• Classifying workers as volunteers, interns, or self-employed contractors when they meet the legal definition of employee
• Failing to include all payments— including bonuses, allowances, and holiday pay—in minimum wage calculations
• Not accounting for all hours worked, such as requiring staff to arrive early or leave late without compensation
• Using salary contracts that appear to provide more than minimum wage but distribute payment unevenly across pay periods

How to Prepare Payroll for HMRC Checks

Employers who maintain accurate records and conduct regular audits are better positioned to demonstrate compliance and resolve any issues proactively. HMRC expects businesses to keep payroll documentation for at least three years and to ensure payslips reflect all elements of pay.

• Use the official Check Your Pay tool to verify current rates by age and employment category
• Audit payslips to confirm they detail gross pay, itemised deductions, and net pay aligning with RTI submissions
• Include all hours worked in wage calculations, including time spent on opening procedures, closing duties, and mandatory training
• Ensure no unauthorized deductions reduce take-home pay below the statutory minimum
• Verify that apprentice rates are correctly applied and documented for eligible workers
• Prepare employment contracts and payroll records for immediate production upon request
• Train relevant staff on minimum wage obligations and record-keeping requirements

For employers seeking to understand broader tax obligations alongside payroll compliance, the HMRC MTD Income Tax Changes 2026 initiative outlines upcoming reporting requirements that intersect with payroll processes.

What Are the Current Minimum Wage Rates?

The National Minimum Wage and National Living Wage rates are updated annually. From 1 April 2026, employers must apply the following rates, which represent the benchmarks against which HMRC will measure compliance during payroll checks. The increases took effect on 1 April rather than the 6 April start of the tax year.

Updated Rates from 1 April 2026

Apprentice Wage Rates

Apprentice rates apply to workers aged under 19 or those aged 19 and over in the first year of their apprenticeship. The apprentice rate matches the rate for 16-17 year-olds at £8.00 per hour from April 2026. More details on eligibility and correct application are available from GOV.UK guidance on apprentice employment status.

It is important to note that the London Living Wage—set by the Greater London Authority at £13.85 per hour as of November 2025—is a voluntary rate that exceeds the statutory National Living Wage. Employers operating in London may choose to apply the London Living Wage as part of their employment practices, though this is not a legal requirement.

How to Use Minimum Wage Calculators and Tools

GOV.UK offers several tools to help employers verify compliance and workers check whether they are being paid correctly. Familiarity with these resources enables businesses to identify and correct issues before an HMRC inspection occurs.

Check Your Pay Tool

The Check Your Pay tool allows individuals to input their age, pay frequency, and job category to confirm they are receiving the correct statutory rate. The tool covers all age bands and specifically addresses apprentice rates, making it useful for both employees verifying their payslips and employers conducting internal audits.

Minimum Wage Calculator by Year

Employers can also access historical rate information to verify compliance across previous pay periods. Since HMRC can investigate underpayments dating back up to six years in cases of deliberate evasion, knowing the applicable rates for each tax year remains important. The official National Minimum Wage page on GOV.UK maintains current and past rate tables.

HMRC PAYE Tools for Payslips

HMRC provides guidance on PAYE reporting requirements and payroll software options through its official channels. Employers should ensure their payroll systems correctly calculate NMW and NLW, generate compliant payslips that itemise all deductions, and submit accurate RTI data to HMRC each pay period. For further context on state-related financial adjustments, the UK State Pension Increase Campaign provides relevant background.

NMW Calculator for Employers

The National Minimum Wage PAYE Reporting guidance explains how employers should account for minimum wage calculations within their payroll systems. Key steps include ensuring all qualifying payments count toward the hourly rate and maintaining records that demonstrate compliance if challenged. For employers needing to ensure their payroll systems are compliant, understanding the National Minimum Wage PAYE Reporting guidance is crucial, especially as HMRC wage raids are increasing in 2025 and 2026, as detailed in this article: French school holidays 2025.

Timeline of Recent Enforcement Activity

Understanding the chronology of HMRC enforcement helps contextualise the current level of activity and anticipate future priorities.

1. Ongoing 2025 — HMRC intensifies minimum wage campaign, increasing the frequency of payroll checks across targeted sectors
2. 2025 enforcement round — 518 employers publicly named for underpaying over 60,000 workers a total of £7.4 million
3. March 2026 — Nearly 400 additional employers penalised £12.6 million affecting tens of thousands of workers
4. 1 April 2026 — New NMW and NLW rates take effect, with the NLW rising to £12.71 per hour
5. 2025-26 strategy period — UK Labour Market Enforcement Strategy emphasises minimum wage compliance as a priority

What Is Established and What Remains Unclear

The Broader Context of Minimum Wage Enforcement

HMRC’s increased focus on minimum wage compliance reflects a broader government commitment to workers’ rights and fair pay. The naming and shaming mechanism—whereby non-compliant employers are added to a public register—serves as both a deterrent and a transparency measure, allowing job seekers and contractors to make informed decisions about employers.

The alignment of increased enforcement with the April 2026 rate rise creates a dual pressure for businesses. Not only must payroll systems be updated to reflect new rates, but the heightened inspection activity means errors are more likely to be detected and punished. For sectors with tight margins and high staff turnover, this combination poses a particular challenge.

HMRC’s own announcement on employer penalties provides official documentation of recent enforcement outcomes and underscores the seriousness with which the department approaches minimum wage violations.

Sources and Official Guidance

The following sources inform the facts presented in this article and provide further reading for employers seeking to understand their obligations.

HMRC aims to ensure that every worker in the UK receives at least the minimum wage they are entitled to, and employers who break the law will face financial penalties and public naming.

— HMRC enforcement communications

The Check Your Pay campaign provides workers and employers with the tools to verify correct rates and report concerns directly to HMRC for investigation.

— GOV.UK Check Your Pay initiative

Key official resources include the National Minimum Wage guidance, PAYE reporting requirements, and the apprentice employment status information. Employers are encouraged to consult these pages directly and, where necessary, seek professional advice to ensure full compliance.

Summary

HMRC wage raid payroll checks represent a significant and growing enforcement mechanism for minimum wage compliance in the UK. With hundreds of employers facing penalties and public naming in 2025 and 2026, the financial and reputational stakes are considerable. The April 2026 rate increases—NLW to £12.71, NMW for 18-20 year-olds to £10.85, and apprentice rates to £8.00—raise the compliance threshold just as inspection activity intensifies. Employers who audit their payroll proactively, maintain accurate records, and familiarise themselves with official tools such as the Check Your Pay calculator position themselves to demonstrate compliance and avoid the consequences of non-compliance.

Frequently Asked Questions