Payroll Outsourcing Services

Get the challenge out of payroll with payroll outsourcing services that facilitate optimal payroll management for your clients.

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Getting Payroll Right Can Mean A Big Accomplishment For Everyone.

Looking to remove the burden of payroll processing and reporting functions but concerned about ensuring accuracy, security, and compliance? Despite clients expecting it as part of the service, many accountants turn away from these jobs due to the complex requirements. QXAS can help fill the gap.

We provide payroll administrators with full knowledge of PAYE RTI, Auto-enrolment, and the use of specialist software like Xero, Payroll Manager, SAGE Payroll, and IRIS, among others. We also respond to HMRC or government notices on your behalf and make sure all information is in compliance with RTI so that you never pay late payment interest

Use the form to drop us an e-mail. Old-fashioned phone calls work too+44 208 146 0808

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  • Monthly/weekly payroll
  • weekly/ fortnightly/ four-weekly/ monthly/ quarterly/ annual payroll
  • Completion of P11D forms including P11d, P9D, P11D(B) and P46 (car) forms
  • Completion of statutory forms, including year-end returns, to issue to your employees and submit to HMRC.
  • Process timesheets, create reports and submit to HMRC
  • Inputting details as for all employees as well as changes that might occur over the year
  • including setting up new companies, employees and keeping up-to-date with the changes throughout the year
  • Administration of pension schemes (auto enrolment)
  • RTI compliance and submissions
  • CIS processing


  • Employee payslips in required format
  • Employer’s payslip – P30
  • Employer’s summary


  • P60, EOY summary, P32, P11, P11D, P45(car), P45


  • Employee pay details
  • Pension summary reports
  • Statutory pay recovery
  • Class 1A NIC calculation


  • Subcontractor payslip
  • Monthly return – CIS300


  • Necessary payroll data on a weekly/monthly basis
  • Timely data required to process the payroll
  • Details regarding changes in the existing set-up like HMRC notice for change in tax code, new starters, leavers, change in address of employees etc.
  • Other basic information, such as: Various details listed in our QXAS checklist for various set-ups including set-up of a company, employees etc.


“The key to scaling up without the addition of staff is outsourcing”

Mike Melling


“Mike Melling, Owner & Managing Partner at TaxAssist Accountants, discusses how he scaled his accounting teams by outsourcing and was able to get more time for servicing his clients. "


Payroll outsourcing at QXAS follows a simple process:

  1. You share the necessary information with us through a secure medium.
  2. Our team processes the payroll and prepares payslips.
  3. You can provide your feedback, which our team implements and shares a final report.

We also respond to HMRC or government notices on your behalf. You can track the progress of all jobs anytime on the QXAS Tracker App.

We offer customised pricing and volume-based discounts depending on the exact nature of your payroll. To request a custom quote, fill in the form at the bottom of this page or call us directly on +44 208 146 0808.

QXAS is adept at handling complex payroll structures. Whether it involves varied employee classifications, intricate benefit structures, or complex compliance requirements, our experienced team is well-versed in managing diverse and intricate payroll scenarios.

QXAS is a market leader in the outsourcing space and a trusted partner to 500+ accounting firms. Our team comprises highly experienced and trained payroll specialists with excellent technical and communication skills. We are a 100% GDPR-compliant company, providing customised solutions to suit your requirements.

QXAS is a 100% GDPR-compliant outsourcing provider. We are also ISO 27701, ISO 27001 and Cyber Essentials Plus certified with stringent security standards. With us, your clients’ data will be safe and protected at all times.

Bright Partnership, a renowned practice of chartered accountants and business advisors in England, achieved a remarkable 300% growth out of an 18-year strong payroll outsourcing partnership with QXAS. Read the complete case study  here.

QXAS provides comprehensive support to ensure a seamless and efficient transition process. Our dedicated team collaborates closely with your organisation, offering hands-on assistance in data migration, system integration, and process alignment. We also provide unlimited chat and telephonic support to help you at all times.

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