What is Payroll Compliance?
Payroll compliance means adhering to the payroll regulations set by HM Revenue & Customs (HMRC). These rules cover essential areas such as tax obligations, employee rights, and record-keeping. To ensure your business is compliant, your payroll system must:
- Ensure salary payments are accurate and made on time.
- Deduct the correct PAYE (Pay as You Earn) taxes.
- Maintain comprehensive records of employee pay and deductions.
Why payroll compliance is non-negotiable for SMEs
For SME owners, managing payroll goes beyond ensuring employees are paid on time. Payroll compliance is a fundamental aspect of your business that safeguards you from penalties, helps you stay within legal requirements, and fosters employee trust. The UK enforces strict payroll regulations, and your business must adhere to these rules for continued success.
This checklist will help you streamline your payroll process, reduce errors, and ensure compliance. Whether you handle payroll internally or use an outsourced payroll service, following these steps will keep your business on track and compliant with HMRC regulations.
1. Registering as an employer with HMRC
Before you hire employees, you must officially register as an employer with HMRC. This step ensures you can meet all payroll obligations, such as reporting PAYE (Pay As You Earn) taxes, National Insurance contributions (NICs), and other relevant duties.
How to register:
- Register before the first payday: It’s crucial to register as an employer with HMRC before you make your first payroll payment. This will help avoid any fines or delays.
- Obtain your PAYE reference number: You’ll need this number to report payroll details to HMRC.
- Set up your payroll system: Use HMRC’s Basic PAYE Tools or get compatible payroll software in place in time to make timely submissions.
Who needs to register?
- You must register as an employer if you hire staff, even if you are the only employee, such as the sole director of a limited company.
- It can take up to 20 working days to receive your employer’s PAYE reference number, so plan accordingly. However, you cannot register more than two months before your first payroll.
- If you need to pay employees before receiving your PAYE reference number, here’s what to do:
- Run your payroll as usual
- Store your complete payment submission securely.
- Send a late complete payment submission to HMRC.
2. Correctly classifying employees and contractors
One of the most important steps in managing your workforce is correctly classifying employees and contractors. Misclassifying workers can result in severe tax and National Insurance Contribution (NIC) issues, which may lead to costly compliance penalties.
Key steps to ensure correct classification:
- Understand whether your workers are employees or self-employed contractors. This distinction affects their tax responsibilities and NICs.
- Provide employment contracts to employees that clearly outline pay terms, benefits, and conditions. This helps set expectations and prevent disputes.
- Ensure that freelancers or contractors submit invoices for their work and are responsible for their taxes, which differ from employees’ PAYE deductions.
Example:
A marketing agency mistakenly classified full-time workers as contractors, leading to unexpected tax liabilities. Now viewed as employees by HMRC, the workers were entitled to benefits and paid leave, which the agency hadn’t budgeted for. This misclassification resulted in significant financial setbacks for the business.
Understanding and correctly classifying your workers can avoid these pitfalls and ensure smooth financial operations.
3. Setting up and running PAYE
PAYE (Pay as You Earn) is the system through which employers deduct income tax and National Insurance Contributions (NICs) from employees’ wages. To stay compliant and avoid penalties, it’s essential to ensure that deductions are correct and that submissions to HMRC are made on time.
Steps for setting up payroll:
- Register with HMRC: Before you can begin paying employees, register as an employer with HMRC. You’ll need to get a login for PAYE Online to manage your submissions.
- Choose payroll software: Select payroll software that allows you to record employee details, calculate pay and deductions, and submit reports to HMRC. Ensure the software is up to date with current tax rates. We recommend using one software for payroll and bookkeeping, like Xero or QuickBooks.
- Collect and maintain records: Accurate records of employee details, including pay rates and deductions, are essential.
- Notify HMRC about your employees: Once registered, inform HMRC about your employees, including their earnings and any deductions.
- Make deductions and report: Record pays on or before the first payday, make deductions (including tax, NICs, and any other relevant payments like student loans or pension contributions), and submit Real-Time Information (RTI) reports to HMRC.
- Pay the tax and NICs owed: Don’t forget to pay HMRC the tax and National Insurance contributions you’ve deducted from your employees.
Ongoing PAYE Management:
- Ensure that the right amount of income tax and NICs is deducted from each paycheck.
- If applicable, factor in student loan deductions and pension contributions.
- Submit Real-Time Information (RTI) reports to HMRC every payday. This keeps your submissions up to date and ensures compliance with payroll regulations.
By setting up and running PAYE correctly, you meet your legal obligations and ensure your employees are paid accurately and on time.
4. Ensuring payroll compliance with national minimum and living wage
Paying employees below the UK minimum wage is illegal and can result in severe penalties. As part of your payroll compliance, it’s essential to make sure you’re paying at least the National Minimum Wage (NMW) or National Living Wage (NLW), depending on the employee’s age.
Key steps for compliance:
1. Apply the correct rates: The National Minimum Wage is the minimum pay per hour for almost all workers, while the National Living Wage is higher and applies to those over 23 years old. Always check and apply the latest wage rates to ensure compliance.
2. Verify employee ages: Ensure you’ve accurately verified your workers’ ages to ensure you’re paying the correct wage. A worker’s age can determine whether they qualify for the National Living Wage or the National Minimum Wage.
3. Keep detailed payroll records: Maintaining accurate records is crucial to proving compliance with NMW and NLW regulations. This will protect your business if HMRC ever audits your payroll.
5. Managing employee benefits and deductions
As an employer, managing employee benefits and deductions correctly is essential. Failure to do so can lead to legal risks and potential penalties. Here’s how you can stay compliant with payroll requirements.
- Enrol employees in a pension scheme: Under auto-enrolment regulations, all eligible employees must be enrolled in a workplace pension scheme. Ensure you meet the necessary requirements for contributions.
- Process expenses and benefits: Use P11D forms to report expenses and benefits correctly. This includes benefits such as company cars, health insurance, or travel expenses. When tracking business hospitality expenses, it’s essential to understand the VAT implications for entertaining clients and how they differ from staff entertainment.
- Adjust tax codes for benefits: If employees receive additional benefits, such as a company car, ensure their tax codes reflect their extra income.
Payrolling benefits and expenses:
If you intend to payroll benefits and expenses, you must register with HMRC using the “Payrolling Employees’ Taxable Benefits and Expenses” online service. It’s essential to do this before the start of the tax year.
- Registering for payrolling: When you register through the online service, you’ll avoid the need to submit a P11D form at the end of the year. However, you must specify which benefits you want to pay during registration.
- Tax codes will be updated: Employees receiving benefits will have their tax codes adjusted unless you choose to exclude any employees from the process.
- Missed deadline? If you miss the registration deadline, you won’t be able to pay benefits until the following tax year.
Understanding and following these steps can ensure payroll compliance and avoid potential mistakes when handling employee benefits and deductions.
6. Maintaining accurate payroll records
Employers are legally required to keep accurate payroll records. HMRC mandates that payroll records be stored for at least three years to ensure tax compliance.
Payroll records you must keep:
- Record what you pay your employees and any deductions, such as tax and National Insurance.
- Keep copies of all reports and submissions made to HMRC, including payments and tax code notices.
- Document any employee leave, including sick, maternity/paternity, and holiday pay.
- Maintain records for any taxable benefits or expenses provided to employees, including company cars or healthcare.
- If applicable, keep Payroll Giving Scheme documents, such as the agency contract and employee authorisation forms.
If records are lost or destroyed:
If your payroll records are lost, stolen, or destroyed, you must inform HMRC immediately. You’ll need to do your best to recreate the records, and HMRC may assist if you’re unsure about the exact amounts paid to employees.
Final payroll reports:
When submitting your final payroll report for the tax year, ensure it reflects accurate figures. If the figures are estimated or provisional, inform HMRC and update them later with actual amounts.
7. Meeting tax payment deadlines
Paying your tax obligations to HMRC on time is crucial for avoiding interest charges and penalties. To remain compliant, employers must pay PAYE, National Insurance Contributions (NICs), and other deductions by the specified deadlines.
Steps for timely tax payments:
- If you pay electronically, you must pay HMRC by the 22nd of each month. If you pay by post, the deadline is the 19th.
- Ensure you use the correct HMRC reference number when making your payments to avoid delays or confusion.
- It’s essential to plan and ensure sufficient funds for monthly payroll tax payments.
How HMRC calculates what you owe:
Each month, HMRC determines your PAYE liability based on the payroll reports you submit:
Full Payment Submission (FPS): This report details employees’ pay, tax, National Insurance Contributions (NICs), and other deductions for the period. HMRC uses this to calculate the total amount due.
Employer Payment Summary (EPS): If submitted before the 19th of the month, this report allows for reductions, such as statutory payments (e.g., statutory maternity pay) or Employment Allowance.
HMRC then calculates your final liability by subtracting any allowable reductions (from the EPS) from the total reported on the FPS. You can check your balance and payment details via your HMRC online account. If the amount differs from expectations, review your FPS and EPS reports to ensure accuracy.
Consequences of late payments:
If you miss the payment deadline, HMRC will usually notify you through a letter or a PAYE Online notice. Interest will be charged daily at the standard rate. Failure to pay on time or in full could also result in a penalty.
By staying organised and meeting the tax payment deadlines, you can avoid penalties and keep your business running smoothly.
8. Conducting regular payroll audits
Conducting regular payroll audits is essential for ensuring the accuracy of your calculations and maintaining compliance with tax and employment regulations. Periodic reviews allow you to catch errors early and avoid potential issues.
Steps for effective payroll audits:
- Verify payroll calculations regularly to ensure the accuracy of all pay, deductions, and taxes. Small mistakes can lead to costly penalties.
- Tax codes may change during the year. Ensure all updates are reflected in your payroll system to avoid over or under-deducting taxes.
- Conduct annual internal payroll audits to assess your processes. Alternatively, consider outsourcing payroll reviews to experts who can provide a fresh perspective.
9. Considering outsourcing payroll for efficiency
Managing payroll in-house can be overwhelming, but outsourcing to a reliable payroll service provider can save you time, reduce risks, and ensure compliance with all regulations. By entrusting payroll to experts, you minimise the chances of errors and penalties while allowing your team to focus on business growth. Many businesses find that combining payroll with professional accounting and bookkeeping services creates a comprehensive financial management solution.
Here are some benefits of payroll outsourcing:
- Payroll service providers have the specialised knowledge to manage complex payroll calculations accurately and efficiently, ensuring compliance with current regulations.
- A reliable payroll provider will ensure full compliance with HMRC guidelines and implement strict data protection measures, safeguarding employee information.
- While outsourcing the technical aspects of payroll, you can retain control and oversight, ensuring the process aligns with your business’s specific needs and requirements.
Need help with payroll compliance?
Let Rise Accounting handle it for you! Our expert team can simplify payroll processes and ensure your business stays on track with regulations.


