Simple, reliable payroll for small UK businesses
Fully managed payroll with real human support—no delays, no ticket systems.
Who we work with
We support small to medium-sized businesses across the UK, typically with 1–100 employees.
Our clients are based in north Wales and across the UK, including businesses in consultancy, retail, tourism, hospitality, health care, and social care—where payroll needs to be accurate, flexible, and on time.
Whether you run payroll monthly, weekly, or four-weekly, we’ll make the process simple and stress-free.
Our Payroll Packages
We offer a simple, flexible approach to payroll, with options to suit businesses at different stages.
All of our packages include fully managed payroll and compliance as standard, with additional support and flexibility depending on your needs.
No long-term contracts—just a simple monthly agreement.
Prices start from £25pm
A more personal approach to payroll
We know payroll isn’t just numbers—it’s people’s livelihoods.
That’s why we take a straightforward, reliable approach to every payroll we run.
No chasing.
No confusion.
No waiting days for answers.
When you work with Prontus, you’ll always be able to speak to someone who understands your business and can help when you need it.
Whether your payroll is simple or more complex, we’ll make sure it’s handled accurately, on time, and with the level of support you’d expect.
Managing payroll in-house can work well when your team is small and everything is straightforward. But as soon as something unexpected arises — whether it’s Statutory Maternity Pay, holiday pay queries, sick pay calculations, overtime, tax code changes, or auto-enrolment pension adjustments — payroll suddenly becomes time-consuming and stressful.
Your employees understandably want answers quickly, and HMRC requires complete accuracy. That’s where we step in.
At Prontus, our fully managed payroll service takes away the pressure, giving you peace of mind that your payroll is processed accurately, on time, and fully compliant with current UK legislation. You maintain complete control over your team, while we handle the complex admin in the background — efficiently, professionally, and always on schedule.
Why Choose Prontus as Your Payroll Bureau?
As a licensed and regulated payroll bureau, we are required to stay fully up-to-date with the latest payroll rules, HMRC changes, legislation updates, and pension requirements. This means:
You never need to worry about missing a change in payroll law
Your employees receive accurate pay every time
Your HMRC submissions are completed correctly and on time
You’re protected from costly errors, penalties, and compliance issues
We don’t just process payroll — we support you. Our team will always keep you informed about important updates that could affect your business or your employees’ pay.
What’s Included in Our Payroll Service?
We provide a complete, end-to-end payroll solution designed for small and medium-sized UK businesses.
Here’s what you can expect:
✔ Smooth Transfer & Setup
Full migration of your existing payroll data into our secure system
Verification of employee details to ensure accuracy from day one
Guidance on any missing or incorrect information
✔ Employee Management
Adding new employees, including completing HMRC starter forms when no P45 is available
Processing leavers and issuing P45s
Managing pay changes, bonuses, overtime, deductions and reimbursements
Accurate tracking of annual leave and absence
✔ Payroll Processing
Weekly, fortnightly or monthly payroll runs
Payslips issued electronically and securely
Tax code checks and updates
Statutory payments (SMP, SSP, SAP, SPP, etc.) calculated correctly
Employment allowance checks and employer NIC calculations
✔ HMRC Compliance & Reporting
Real Time Information (RTI) submissions for every payroll
Monthly P30 reports
End-of-year processing including P60s
Support with HMRC queries
✔ Auto-Enrolment & Pension Duties
Setting up and managing workplace pensions
Assessing employees for eligibility
Uploading pension files to your provider
Managing opt-outs, postponements, and employer obligations
✔ Ongoing Support & Communication
Regular payroll updates from the Prontus team
Proactive alerts about legislative changes that affect your payroll
Clear explanations whenever an issue or query arises
Fast response times when your staff need answers
Who Is This Service For?
Our payroll bureau is ideal for:
Small and medium-sized businesses
Sole traders taking on their first employee
Growing teams that need professional, reliable payroll support
Businesses wanting to reduce errors and save time
Companies wanting to avoid HMRC penalties and compliance issues
Whether you have one employee or a growing workforce, we tailor our service to your needs.
Take the Stress Out of Payroll
Outsourcing your payroll saves time, reduces stress, and eliminates the risk of costly errors.
We ensure your payroll is always:
✔ Accurate
✔ On time
✔ Fully HMRC compliant
✔ Professionally handled
Let us take care of the admin so you can focus on running your business.