Payroll outsourcing gained immense momentum in the UK accounting sector in the aftermath of the global coronavirus pandemic. In lieu of the furlough scheme, the need for expert third-party professionals to handle and execute end-to-end payroll grew enormously, thus putting payroll outsourcing services in huge demand.As more and more accountancy practices in the UK turn to outsourcing their payroll, accountants have one question at the very top of their minds: How much do UK payroll outsourcing services cost?There are a number of firms in the market providing outsourced payroll services for accountants and small businesses. However, most of them do not display fixed pricing on their website as it is customised for each client based on their specific requirements.Let’s look at the factors that determine and affect the costs of payroll outsourcing services in the UK.Types of Payroll Outsourcing ModelsThere are several types of payroll outsourcing models that outsourcing firms commonly offer. The pricing for payroll varies depending on the type of client payroll you are outsourcing. Generally, there are two pricing models:1. Same Salary ModelThis is appropriate for simple payroll with the same salary details/amount every month.2. Variable Salary ModelThis is designed for more complex payroll requirements, such as where your client has different types of employees (part-time/full-time), changing pay frequency (for example, weekly/fortnightly), or variable pay amounts.Besides, some outsourcing providers also charge based on an FTE or per-payslip requirement.3. FTE ModelYou get a dedicated full-time employee working exclusively on your payroll needs. This model is particularly suitable for a long-term association.4. Per-Payslip ModelIn this model, the outsourcing company charges you for each payslip that they process. This model qualifies for a volume-based discount and is suitable for a temporary/short-term requirement.Payroll Outsourcing Models: A ComparisonSame Salary ModelVariable Salary ModelFTE ModelPer-Payslip ModelSimple payroll processing with the same salary details/amount every monthComplex payroll processing, such as changing payroll frequencyDedicated full-time expert working on your payroll needsPricing based on number of payslips processed. Includes volume-based discounts.Before you decide to go for payroll services outsourcing and begin looking for a service provider, understand your client’s payroll requirements thoroughly. If you have been handling their payroll for some time now, you must already know their needs. If you have landed a new client or recently added payroll as an add-on service to your portfolio, speak to your client to understand their exact requirements in detail.While the cost of outsourced payroll depends on the above engagement models, the exact pricing can be determined only based on your specific needs.REQUEST A CUSTOM QUOTEWhat is the Cost of Outsourcing Payroll?The cost of outsourcing payroll depends on several crucial factors. To make it easy for you, we have listed individual elements below:1. Setup CostThe fee for setting up payroll with a supplier will vary according to your accounting firm’s size and requirements. For a new company set-up, typical charges start at £10.00 per company as a one-off cost.2. Running Payroll / Per Payslip CostsAnother important factor determining the final payroll outsourcing prices is the per-payslip cost. This cost varies depending on the number of payslips your accounting firm processes. Typically, you could expect to pay between £4 to £6 per payslip. Many outsourcing companies generally offer a discount when there are more payslips to process each month.3. Auto-EnrolmentSeveral accountants providing payroll services to clients also offer Auto-Enrolment services. If you are not one of them, this is an excellent opportunity to start offering it with minimal overhead investment. Outsourcing Auto-Enrolment costs are made up of three components:Initial review stage – This generally ranges from £15 to £25 per clientRegistration stage – You could expect this to range from £25 to £35 per client up to a maximum of 10 employeesCompliance – On an average, you could be paying £0.75 per pay run per employee4. Year-End FilingAn important component of UK payroll is year-end filing. HMRC has made the year-end filings very simple for each time payroll is processed. However, the primary concern is to ensure you submit your final FPS and/or EPS on time. You could expect to pay £20.00 per EYU (£10.00 for client set-up and £10.00 for processing).Guide to Making Payroll ProfitableDownload this essential guide to discover the secret to making payroll profitable for your practice.Get Your Free GuideHow Can You Determine if Payroll Outsourcing is Appropriate for Your Accountancy Practice?It may not always be easy to determine whether to outsource your payroll needs. But here are some statistics to help.The payroll outsourcing market size has grown strongly in recent years. Research suggests it will grow from $11.17 billion in 2023 to $16.12 billion in 2028 at a CAGR of 7.6%.Source: thebusinessresearchcompany.comHere is a quick checklist to help determine if your firm needs to outsource its payroll.ComplianceDo you constantly monitor evolving payroll legislation and adjust your processes to ensure compliance?Are you up to date with all payroll-related legislation, such as auto-enrolment?AdministrationDo you always process payroll on time with 100% accuracy to avoid costly financial penalties for errors or non-compliance?Are you always able to answer payroll-related enquiries from your clients immediately and accurately?Are you putting valuable, strategic practice goals on hold to complete repetitive administrative tasks?Do you have the time to invest your skills and talents fully in your practice’s strategic goals?If any of the above questions left you worrying about your firm’s development in the right direction, it might be time to begin looking for a firm providing payroll services for accountants.The below video can help you assess your firm’s outsourcing readiness effectively.QXAS is a leading payroll outsourcing provider in the UK with 20+ years of industry experience and a dedicated team of trained payroll specialists. To help accountants evaluate our payroll services risk-free, we offer a free trial and complete data protection guarantee. We usually provide the following reports: payslips, FPS, P30, and P32.To learn more about the free trial or explore our services in further detail, please get in touch with us and one of our team members will be happy to call you back.Profitable PayrollTo make the maximum profits from payroll, moving to an outsourced model is essential. It is a straightforward way to turn a low-margin service into something that churns a profit while also minimising the time you spend on it and the investment you need in terms of software and hiring specialist staff. Learn how to make payroll profitable for your practice using the free guide below.Book a Free ConsultationWe hope you enjoyed reading this blog. If you want our team to help you resolve talent gaps, reduce costs and transform your business operations, just book a call. Pooja KshirsagarWith a rich experience of curating content for various industries, Pooja believes in the power of words in marketing and building brands. She enjoys experimenting with different forms of content and is currently on a mission to add value to the accounting industry through her detailed and researched write-ups.Unauthorized copying or plagiarism of our content is a violation of intellectual property rights. We take such matters seriously and will pursue legal action to protect our original work. Anyone found engaging in such activities will be held accountable under applicable laws.Originally published Dec 01, 2024 01:12:09, updated Mar 04 2025 Topics: Costs, Outsourcing, Payroll, Payroll outsourcingDon't forget to share this post!Most Popular QX Recognised “Leader” by IAOP, Achieves “Sustained Excellence” distinction and “All Star” award QX INSIGHTS | 2 MIN READHow Much Does it Cost to Outsource Accounting Services? Accounting & Bookkeeping | 7 MIN READLeading Women in Payroll: In Conversation with Lou Gray Growth | 10 MIN READQB Connect 2020 : 11 Experts Reveal How to Own the Future in Accounting Growth | 6 MIN READQX Earns 2022 Great Place To Work Certification QX INSIGHTS | 1 MIN READGet a Free Strategy to Transform Your Business OperationsResolve the talent gaps, reduce costs, and improve your marginsGet a Free Consultation