Overview

What do multi-jurisdiction payroll services cover?

Multi-jurisdiction payroll services calculate pay, deductions and employer contributions in every country where you employ people, then file the statutory returns on each local deadline. Accountaire runs UK PAYE under Real Time Information, US Form 941, UAE WPS files, Canadian CPP and EI, and Australian Single Touch Payroll.

Payroll errors are the kind of mistake employees notice, and remember. Late wages, wrong tax codes, missed pension contributions, incorrect P60s. Every one of these damages trust and creates compliance risk. Yet payroll is exactly the kind of operational work that smaller businesses neither want to manage in-house nor want to overpay a local bureau for.

Our payroll service is built for businesses that hire across borders or simply want their domestic payroll to run faultlessly without occupying internal headspace. We handle the calculations, the payslip distribution, the statutory remittances and the year-end filings. You approve the pay run; we file it.

Because we work across five jurisdictions, we've seen the edge cases. UK directors taking salary plus dividends. US founders moving between W-2 and 1099. UAE WPS files. Australian Single Touch Payroll. Canadian CPP/EI nuances. Multi-state US payrolls where remote employees triggered nexus. We have playbooks for each.

Every payroll run is reviewed by a qualified accountant before submission. We don't run pay through a junior or an unsupervised software click. The senior responsible signs off, and your records reflect it.

Payroll is a deadline business, and the deadlines do not move for a bank holiday or a founder on a plane. The dates that drive every cycle:

  • United Kingdom. A Full Payment Submission goes to HMRC on or before payday, every payday. PAYE and National Insurance are payable by the 22nd of the following tax month electronically, or quarterly if the average monthly liability is under £1,500. P60s are due to employees by 31 May and P11Ds by 6 July. HMRC sets out the full RTI cycle. See UK PAYE payroll.
  • United States. Form 941 is filed quarterly, due 30 April, 31 July, 31 October and 31 January. Form 940 for FUTA is annual, due 31 January, and W-2s go to employees and the Social Security Administration by the same date. Deposit frequency is monthly or semi-weekly depending on your lookback period. See US Form 941 payroll.
  • United Arab Emirates. Salaries are paid through a Wage Protection System file lodged with the bank or exchange house on the employer schedule, with end-of-service gratuity accrued month by month rather than found at termination.
  • Canada. Source deductions for a regular remitter are due by the 15th of the month after the pay, and T4 slips are filed with the Canada Revenue Agency and issued to employees by the last day of February.
  • Australia. Single Touch Payroll is reported to the Australian Taxation Office on or before each pay event, and superannuation guarantee contributions of 12 percent are due quarterly by the 28th.

The errors that cost money are almost never arithmetic. They are a starter processed on an emergency tax code that nobody corrects for three months, an auto-enrolment postponement notice that was never issued, a director paid at the National Insurance secondary threshold whose salary was not revisited after a rate change, or a US remote hire in a state where the employer had no registration. Each of those is cheap to prevent in the pay run and expensive to unwind afterwards, because the correction usually reaches employees and not just the ledger.

A worked example of the switching cost people underestimate. Moving a 30-person UK payroll mid-year means carrying year-to-date figures for pay, tax, National Insurance, student loan and pension across to the new software, then running one parallel cycle to prove the totals agree to the penny. Get it wrong and 30 P60s are wrong in May. We run the parallel cycle as standard, which is why a typical handover takes two pay periods rather than one.

Payroll journals post straight into the ledger we keep for you under cloud bookkeeping, so employment costs land in monthly management accounts in the month they were incurred. If you are weighing up the UK and US regimes side by side before hiring, our comparison of UK PAYE and US Form 941 sets out the differences, and the fee bands are on the fixed-fee pricing page. UK construction payroll carries a second scheme on top of PAYE: see our construction accountants page and the CIS scheme explained guide for verification, monthly returns and reclaiming deductions through the Employer Payment Summary. Payroll is almost never bought on its own, and the services it usually sits with are listed in our directory of accounting services.

What you get

What's included in payroll service.

A clear scope on every engagement, sized to your headcount and jurisdiction mix.

  • Monthly or fortnightly payroll runs Any headcount. Multi-entity supported from the Professional tier. Variable pay (bonuses, commissions, overtime) handled cleanly.
  • Statutory contributions UK PAYE/NI, US Form 941 & 940, UAE WPS, Canadian CPP/EI & provincial, Australian PAYG & superannuation guarantee.
  • Digital payslip distribution Branded with your company. Delivered via Xero Me, QBO Workforce, or direct email: whichever fits your stack.
  • RTI, FPS & year-end filings Filed via HMRC Agent (UK), IRS e-File (US), FTA (UAE), CRA (Canada) and ATO STP (Australia). Deadlines tracked centrally.
  • P60s, W-2s, PAYG summaries Issued at year-end on the statutory schedule. Distributed digitally. Archived in your cloud drive.
  • New starter & leaver processing P45s, P46s, starter declarations, final pay calculations and statutory documentation handled within one pay cycle.
  • Pension auto-enrolment (UK) Auto-enrolment assessment, contribution calculation, NEST or your chosen provider remittance, and re-enrolment every three years.
  • Multi-entity & multi-currency payrolls On Enterprise tier. Group reporting consolidated, with inter-entity recharges reconciled in management accounts.
How we deliver

How a typical pay run unfolds.

The same disciplined cycle, every pay period.

STEP 01

Variable data capture

You submit timesheets, overtime, bonuses and any starter/leaver paperwork three business days before pay date.

STEP 02

Calculation

Gross-to-net calculated. Tax, NI, pension, student loan, attachment-of-earnings orders applied. Reviewed by a senior accountant.

STEP 03

Net pay file

We prepare the BACS or domestic equivalent file for you to approve and submit in your bank. We never move money on your behalf.

STEP 04

Statutory filing

RTI (UK), 941 deposit (US), WPS (UAE), STP (AU) submitted on the same day pay is run.

STEP 05

Payslip distribution

Branded payslips emailed or made available via Xero Me / QBO Workforce. Employee queries triaged through us.

STEP 06

Reconciliation to GL

Payroll journal posted to your general ledger. Net pay and employer cost accruals reconciled to bank in the next monthly close.

Five payroll calendars

What is reported each pay run, and when the money is due

Filed with HMRC, the IRS, the CRA and the ATO, and for the UAE through the Wage Protection System. Each authority is linked in the list above.

What is reported each pay run, and when the money is due
CountryReported each pay runPayment to the authorityYear end documents
United KingdomA Full Payment Submission to HMRC on or before paydayPAYE and National Insurance by the 22nd of the following tax month electronically, or quarterly where the average monthly liability is under £1,500P60 to employees by 31 May, P11D by 6 July
United StatesNo federal filing per run; deposit frequency follows the lookback periodDeposits monthly or semi-weekly, with Form 941 filed by 30 April, 31 July, 31 October and 31 JanuaryW-2 to employees and the Social Security Administration by 31 January, Form 940 by the same date
United Arab EmiratesA Wage Protection System file lodged with the bank or exchange houseOn the employer's own WPS scheduleEnd of service gratuity accrued month by month rather than found at termination
CanadaNo filing per runSource deductions by the 15th of the month after the pay, for a regular remitterT4 slips filed with the CRA and issued to employees by the last day of February
AustraliaSingle Touch Payroll reported to the ATO on or before each pay eventSuperannuation guarantee quarterly, by the 28th after each quarterThe STP finalisation declaration
Best for

Who this is for.

IDEAL

SMEs with 5–50 employees

You've outgrown founder-runs-payroll-on-Friday, but a full-time payroll hire is overkill. Outsourcing to a qualified team makes the calculation, filing and compliance go away.

IDEAL

Cross-border teams

You employ in two or more countries: UK and US, UAE and India, Australia and the UK. Coordinating across local providers is a pain. We can run all jurisdictions from one engagement.

IDEAL

High-growth startups

Headcount changes month-to-month. Equity grants, expat arrangements, ICHRA, group risk benefits. We scale with you without renegotiating fees every quarter.

GOOD FIT

Established firms unhappy with current bureau

Slow service, late filings, errors on payslips, no-one to talk to. The transition window is usually two pay cycles, and you keep your existing software.

"We have employees in three states plus the UK and UAE. Accountaire runs them all on one engagement and I haven't worried about a filing deadline in fifteen months."
H
Head of People · B2B SaaSAustin, Texas

Common questions about payroll.

Which countries do you run payroll in?
United Kingdom, United States (all 50 states), United Arab Emirates (WPS-compliant), Canada (federal plus provincial nuances) and Australia (STP-compliant). Other jurisdictions case-by-case. Get in touch.
Do you handle pension auto-enrolment in the UK?
Yes. Every three years the duty comes round again: eligible staff who opted out go back into the scheme, and a re-declaration of compliance goes to The Pensions Regulator even where nobody qualified that time. Missing the re-declaration is a breach in its own right, separate from any question about the contributions. We diarise the date from your duties start and assess every pay period rather than annually.
How are pay-date variable items (overtime, bonuses) handled?
You submit variable data three business days before pay date through a simple spreadsheet or via Slack. Anything submitted later is processed best-efforts; we won't miss the pay date.
Can you process expense reimbursements through payroll?
We can, though we typically recommend running expenses through accounts payable instead, for cleaner reporting. We'll advise during onboarding which fits your structure.
What about employee benefits: health insurance, share options?
Benefit-in-kind reporting (UK P11D, US W-2 box 12, AU FBT) is handled at year-end as part of payroll. Share-option taxation is handled at exercise or vesting events with specialist support.
How do you stay compliant with changing tax codes and rates?
Annual budget changes (UK March, US year-end, AU July) are applied to all client payrolls within the statutory effective-date window. We maintain a compliance calendar across all five jurisdictions and notify clients before changes take effect.
Will I have a dedicated payroll contact?
Yes on Growth and above, where a named payroll lead runs your pay cycles and is the person you email when someone's hours change on the Friday before payday. On Starter the work sits with a payroll specialist covering a small pool of clients, so you get an inbox rather than a name.
What happens if a pay run is filed late?
In the UK, HMRC charges a monthly late-filing penalty banded by headcount, from £100 for one to nine employees up to £400 for 250 or more, and the first default in a tax year is usually forgiven. Late payment of PAYE attracts a percentage penalty that escalates with the number of defaults, plus interest. We file on or before payday, so the question is normally academic.
Often paired with

Related services.

CORE

Cloud bookkeeping

The ledger underneath your payroll journal.

Explore
COMPLIANCE

Tax & VAT

Corporation Tax, VAT, sales tax: separate but related.

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REPORTING

Management accounts

See payroll cost trends in context.

Explore
MARKET

UK PAYE payroll

RTI submissions, auto-enrolment and the UK employer calendar.

Explore
MARKET

US Form 941 payroll

Federal and state registrations, deposits and W-2 season.

Explore
GUIDE

UK PAYE vs US Form 941

The two regimes compared before you hire across the Atlantic.

Explore
Switch your payroll

Stuck with a payroll provider you don't love?

Most clients transition in two pay cycles. We handle the data migration; you keep the software.