RSM UK Payroll Services: The Ultimate Guide for Your Business
Quick answer
RSM UK offers comprehensive payroll services, including outsourced and in-house payroll management solutions, tailored to UK businesses, and their cloud-based payroll software, Pay Manager, ensures real-time processing, HMRC compliance, and extensive reporting. However, wes find that customer reviews on Trustpilot raise concerns about customer service and technical issues.
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This quote service is best for UK businesses that want to compare outsourced payroll, managed payroll, payroll software, payslips, pension support, CIS payroll or payroll services for growing teams.
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Payroll Cost Calculator UK
Estimate your monthly payroll cost based on employee numbers, pay frequency, pension duties, CIS, payslips, reports and support level.
Pay frequency
Monthly Weekly Fortnightly Four-weekly Mixed payroll frequencies
Weekly payroll usually costs more because it runs more often.
Payroll service type
Payroll software only Managed payroll service Fully outsourced payroll Payroll bureau / accountant
Software is usually cheaper; outsourced payroll gives more support.
Business type
Office / admin business Retail / shop Hospitality / restaurant / café Construction / trades Care / healthcare Agency / variable staff Professional services Multi-site business
Variable hours, shifts and CIS can increase payroll complexity.
Need workplace pension / auto-enrolment support?
No Basic pension submissions Full auto-enrolment support
Includes pension assessment, contributions or pension file uploads.
Need CIS payroll?
No Yes, include CIS
Useful for construction businesses paying subcontractors.
Variable pay complexity
Low: fixed salaries Medium: overtime / bonuses High: shifts, tips, commissions or allowances
Hospitality, retail and sales teams often need more checks.
Payslip delivery
Digital payslips Employee portal Printed payslips
Printed payslips can add admin and postage costs.
Need HR support?
No Basic HR advice Payroll + HR support
Useful if you need contracts, absence, holiday or employment advice.
Reporting level
Basic payroll reports Management reports Advanced reports / costing / departments
Departmental reporting can be useful for larger teams.
Need year-end support?
Yes No
Includes end-of-year payroll checks and employee documents where relevant.
Setup / migration needed?
No setup needed Standard setup / migration Complex migration / multiple payrolls
Changing provider mid-year may require extra setup.
Your estimated payroll costs
Estimated monthly cost
£0
Cost per employee/month
£0
Potential monthly saving
£0
Enter your payroll requirements to estimate your costs.
Recommendation will appear here.
This calculator is an estimate only. Actual payroll costs vary by provider, employee count, pay frequency, payroll complexity, pension duties, CIS, HR support, setup, integrations, reporting and service level.
Contents
Benefits of RSM UK Payroll
Downsides of RSM UK Payroll
What Does RSM UK Offer?
Our Verdict on RSM UK Payroll
How do we work?
Transparent, impartial, and data‑driven reviews made by a team of expert humans, never AI generated – here’s exactly how Compare Your Business Costs helps you find the best deals from trusted UK providers: click here
Authored by: Ally Cox (Business Technology & B2B Services Specialist 10+ Years’ Experience)
Reviewed by: James Ward (Telecoms Specialist, 12+ Years Experience)
Last Updated: July 2026
Key Takeaways
Cloud-based payroll with real-time processing and HMRC compliance.
Employee self-service portal for payslips, P45s, and P60s.
Customised reporting for tailored business insights.
Auto-enrolment pension calculations included.
High costs for small businesses with basic payroll needs.
Poor customer reviews with complaints about slow response times and technical issues.
Improvements of RSM UK Payroll over the Years
Some of the things we like from RSM are:
Enhancing cloud-based features for real-time payroll processing
Improving integration with HR software for seamless data flow
Expanding reporting capabilities to include customisable formats (Excel, PDF, etc.)
Strengthening compliance features, including direct links to HMRC for tax code updates
Issues of RSM UK Payroll Over the Years
High cost
Complex setup
Poor customer reviews
If you have a complex setup you’re more likely to experience techinical issues
How to Purc hase RSM UK Payroll
Our Verdict on RSM UK Payroll
RSM UK Payroll Services can offer you a reliable payroll solution, best for mid-sized to large businesses, and we like that they are offering powerful features like cloud-based payroll management, direct integration with HMRC, and comprehensive reporting tools.
However, RSM’s Trustpilot reviews indicate some significant issues, particularly regarding customer support and service reliability. Many customers have expressed dissatisfaction with slow response times, poor communication, and unresolved technical issues and we believe that overall, these shortcomings significantly impact the user experience, especially for businesses requiring timely assistance with payroll processing.
While the platform itself is feature-rich and well-suited for compliance and efficiency, the inconsistency in customer service and technical support affects its overall rating. As a result, we give RSM UK Payroll Services a 3.5-star rating, taking into account both its strengths and the negative customer experiences reported!
FAQs About RSM UK Payroll
What’s the main benefit of using RSM UK Payroll?
RSM UK Payroll offers real-time processing, HMRC integration, and customisable reporting, making it ideal for mid-sized businesses looking for a feature-rich solution.
Is RSM UK Payroll suitable for small businesses?
Due to its high cost and complex setup, RSM UK Payroll may not be the best choice for small businesses needing basic payroll services.
Why are RSM UK Payroll reviews so low on Trustpilot?
Many customers have complained about poor customer service, slow response times, and unresolved technical issues, which impact the overall user experience.
Can I integrate RSM UK Payroll with other HR or accounting software?
RSM UK Payroll offers some integration with other software, but third-party integrations may be limited compared to other payroll providers.
How much does RSM UK Payroll cost?
RSM UK Payroll is priced at a premium, which may be a better fit for larger companies with complex payroll needs rather than small businesses.
Related Payroll & HR Guides
If you’re researching payroll services, the guides below explore specific providers, compliance topics, and specialist use cases in more detail.
🧾 Payroll Services & Outsourcing
Compare different outsourcing models and managed solutions:
🌍 International & Global Payroll
For businesses hiring overseas or operating across multiple countries:
Payroll Software Providers
If you’re comparing payroll software instead of outsourcing:
Enterprise Payroll Providers
For larger organisations and complex payroll structures:
Specialist Payroll Solutions
Industry-specific and niche payroll guidance:
Payroll Compliance & HMRC Guidance
Understand the regulatory side of payroll:
Hi, I’m Ally Cox , a senior copywriter and blogger at CompareYourBusinessCosts.co.uk, the UK’s trusted platform for comparing business services.
With over a decade of experience in the B2B sector, I specialise in simplifying complex topics like leased lines, VoIP, business energy, HR and payroll solutions, accounting software, and EPOS systems .
Before joining CompareYourBusinessCosts, I worked across various industries, gaining hands-on experience in HR, copywriting, and business operations- from clocking-in systems to card machines and office technology .
My goal is simple: to help UK businesses make informed, confident decisions when choosing products and services that improve efficiency and save money.