Filing & compliance

Payroll

Our dedicated payroll team provides complete payroll services to ensure accuracy and compliance.

year end

Payroll Services – Accurate, Compliant & Hassle-Free

London payroll services by ATS Associate provide reliable, efficient and fully compliant payroll management for businesses of all sizes. Located in Wimbledon (SW19 7LH), our team specialises in PAYE payroll, pension contributions, payslips, and payroll reporting to HMRC — all tailored to London-based small businesses, contractors, and limited companies.

Why Use Our Payroll Services in London?

Managing payroll correctly is critical. Mistakes in PAYE, pension deductions, or payroll reporting can lead to fines, unhappy employees, and wasted time. Our London payroll services offer:

  • Compliance & Accuracy: Ensuring all RTI (Real Time Information) submissions to HMRC are correct and on time.
  • Time Savings: Free up your in-house capacity — no need to run payroll manually.
  • Employee Confidence: Payslips, payslip delivery, and year-end P60s handled by professionals.
  • Scalability: As your business grows, our payroll solution scales with you — from 1 employee to 50+.

What Our London Payroll Services Include

We offer a full suite of payroll services, specifically designed to support UK businesses:

  • PAYE Processing & RTI Submissions: We calculate tax, NI contributions, and file RTI to HMRC on your behalf.

  • Employee Payslips & P45/P60: We generate and distribute payslips, manage joiners and leavers, and produce P60s at year-end.

  • Pension Integration: We integrate pension deductions with schemes such as auto-enrolment, ensuring legal compliance and correct employee contributions.

  • Payroll Software Setup / Management: We set up and maintain payroll software that connects seamlessly with your accounting system.

  • Payroll Reports & Analytics: Monthly or quarterly reporting on payroll costs, employer liabilities, and cash-flow concerns.

  • Payroll Advice & Consultancy: We advise on salary structure, bonuses, benefits, and payroll-tax planning.

We bring you the best possible solutions for your company.

Profitability recommendations

Submission of statutory forms to HMRC

ATS prepares and submits all required statutory payroll forms to HMRC, including RTI submissions, ensuring full compliance with filing deadlines and regulations.

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Customized payslips

We generate compliant, employee-specific payslips with all required earnings, deductions, and tax information, tailored to your payroll schedule and branding.

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Issuance of annual P60s

ATS provides end-of-year P60 forms for all employees, summarising total pay and deductions, ensuring accuracy and timely distribution as per statutory requirements.

Dedicated accountant

NI and PAYE administration

We manage all aspects of National Insurance and PAYE, including calculations, deductions, and submissions to HMRC, ensuring accurate payroll processing and legal compliance.

Dedicated accountant

Handling payroll-related enquiries

ATS addresses employee payroll queries, resolves discrepancies, and liaises with HMRC where required, maintaining smooth payroll operations.

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Pension scheme & enrol management

We manage automatic enrolment, pension scheme setup, contributions, and ongoing compliance with pension regulations for all eligible employees.

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CIS submissions

ATS handles all Construction Industry Scheme (CIS) submissions, verifying subcontractors, deducting correct tax, and filing monthly returns with HMRC.

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Tax code updates

We implement HMRC-issued tax code changes promptly, ensuring accurate PAYE deductions and avoiding payroll errors or compliance issues.

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We enjoy working with a wide variety of service businesses.

At ATS, We support for starting and growing your own business.

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Other accountancy services.

Tax Services

We provide expert tax services, ensuring you’re fully compliant with HMRC regulations, while also helping you minimize your tax liability through smart planning and proactive advice.

Bookkeeping

We take care of your day-to-day transactions, maintaining accurate records of all income, expenses, and financial activities to keep your business running smoothly and tax-ready at all times.