Blog · Virtual Assistant Hiring
Outsourced Payroll Services: Costs and How It Works
The three payroll outsourcing models compared, what each really costs, and who stays liable in the US, Australia and the UK including Payday Super changes.
Prateek Sahni
Published: 7 September 2026 · 12 min read
Payroll is the one back-office job that has to be right every single time. Pay someone late and you have a morale problem. Pay them wrong and you have a compliance problem. Most business owners don't outsource payroll because they want to, they outsource it because the alternative is spending their Friday reconciling timesheets.
Quick answer: Outsourcing payroll means handing the processing work to someone outside your business. There are three ways to do it - buy software and run it yourself, hire a payroll bureau or PEO that takes on filing responsibility or bring in a dedicated payroll assistant who works inside the system you already use. The right choice depends on how much of the legal responsibility you want to keep and how much of the manual work you want to stop doing.
The three models and why most guides only mention two
Nearly every article on this topic presents a binary: software or a bureau. That leaves out the option a lot of growing businesses actually end up choosing.
Payroll software you run yourself. Xero, QuickBooks, Gusto, MYOB. The software does the calculations and automates the filings. You still do the work - collecting timesheets, chasing approvals, entering changes, checking the run before you approve it. Cheapest on paper and the option that quietly eats the most of your time. | ||
A payroll bureau or PEO. They take the function off your hands entirely, including responsibility for tax filings. This is the strongest option if what you want is to transfer liability. It is also the least flexible - you work to their process, their cut-off dates and their service tiers and anything outside the standard scope becomes an add-on. | ||
A dedicated payroll assistant. Someone who works inside your existing system, on your process, at your pace. They collect and validate timesheets, enter changes, run the cycle, distribute payslips, track leave and entitlements and reconcile afterwards. You keep the software, the data and the final approval. What you stop doing is the manual work in the middle. |
That third model is what My Virtual Mate provides and it suits a specific situation: you already have payroll software that works, your process is fine and the problem isn't the system, it's that nobody has the hours to run it properly.
The three models at a glance
Payroll software | Bureau or PEO | Dedicated payroll assistant | |
|---|---|---|---|
Who does the work | You | The provider | Your assistant, in your system |
Who's liable for filings | You | The provider, by contract | You or your registered agent |
Typical cost | Low monthly license | Per employee, per month, plus base fee | From A$9/hour, confirmed on a Discovery call |
Flexibility | High, but you do everything | Low, their process, their cut-offs | High, your process, your pace |
Best for | Very small, simple payroll | Businesses wanting liability transferred | Businesses with a working system and no time |
Main limitation | Eats your hours | Add-ons and rigid scope | Doesn't transfer legal liability |
What a payroll assistant actually does
The work is more than data entry and it's worth being specific about it.
Timesheet collection and validation - chasing the managers who haven't approved, checking hours against rosters, querying the entries that look wrong before they become a pay error rather than after.
Processing the pay run inside your system, including new starters, terminations, pay rate changes, bonuses, commissions and deductions.
Payslip distribution and the queries that follow. Someone has to answer "why is my pay different this month", and it doesn't have to be you.
Leave and entitlement tracking — accruals, balances, and the reconciliation that keeps them accurate.
Superannuation, pension or retirement contribution administration, depending on your market.
Post-run reconciliation against your accounts, so payroll and bookkeeping agree rather than diverging quietly over a quarter.
Reporting - headcount, labour cost by department, overtime trends. The numbers you'd look at monthly if you had time to pull them.
Our virtual assistants work inside whatever system your business already uses rather than asking you to move to a new one. How much of the cycle they run and where your sign-off sits, is set by you.
Where the line sits
This is the part worth reading carefully, because it's where outsourcing payroll goes wrong.
A payroll assistant prepares and processes. You or your registered agent review, authorize and lodge. That distinction isn't a technicality, it's what keeps the arrangement clean.
Specifically, a virtual payroll assistant does not carry legal responsibility for your tax filings. They don't make worker classification decisions - whether someone is an employee or an independent contractor is a call with real legal consequences and it stays with you and your adviser. They don't authorize the final payment run unless you have explicitly given them that authority. And they don't provide employment law or tax advice.
If what you need is a third party to take on the legal liability for compliance, you need a bureau or a PEO, not an assistant. That's a genuine limit of this model and any provider who tells you otherwise is overselling.
What you get instead is control. Your data stays in your system, your process stays yours and the person doing the work is dedicated to your business rather than processing you as one account among two hundred.
What stays with you: the US, Australia and the UK
Payroll rules are national. Most guides on this topic are written for a US audience and quietly assume it, which is unhelpful if you're paying people somewhere else. Here's what the obligation actually looks like in each of our main markets and what an assistant can and can't take off your plate.
United States. Federal and state withholding, FICA, unemployment insurance and multi-state filing where your people are spread across jurisdictions. Filing responsibility sits with you unless you engage a bureau or PEO that contracts to take it. An assistant can prepare returns, maintain records and keep the data clean; the filing and the liability stay yours.
Australia. This is the market where the workload has genuinely just increased. The Superannuation Guarantee rate is 12% of ordinary time earnings and has been since 1 July 2025. What changed is timing: under the Payday Super reform, from 1 July 2026 super must be paid with each pay run rather than quarterly, with contributions reaching the employee's fund within seven business days of the pay date - twenty business days for a new employee or a new fund. The ATO now issues Super Guarantee Charge assessments directly from Single Touch Payroll data, and a transitional leniency period applies through 2026–27 for employers making a genuine effort to adapt.
In practice, that turns a quarterly task into a per-pay-cycle one and it needs someone watching it every run. Add STP Phase 2 reporting on or before each payday and PAYG withholding and Australian payroll now demands more consistent attention than it did a year ago. This is exactly the kind of recurring, deadline-driven work a dedicated assistant handles well, while your registered agent keeps the lodgement responsibility.
United Kingdom. PAYE runs on Real Time Information, so a Full Payment Submission goes to HMRC on or before every payday, with an Employer Payment Summary by the 19th of the following month where it applies. PAYE and National Insurance are paid by the 22nd electronically. P60s are due by 31 May and P11Ds by 6 July. Late filing penalties run from £100 to £400 a month depending on scheme size and are billed quarterly, so they compound quickly.
Pension auto-enrolment adds a second layer: you assess every worker each pay period, and anyone aged 22 to State Pension age earning over £10,000 a year must be enrolled, with minimum contributions of 8% of qualifying earnings and at least 3% from the employer.
The pattern across all three markets is the same. The volume of work is in preparation, accuracy and hitting deadlines every single cycle. The liability sits with the employer. An assistant relieves the first without touching the second.
When outsourcing payroll is the wrong call
Three situations where I'd tell you not to bother.
Very small headcount. Under about five employees on simple salaried pay, modern payroll software genuinely handles it in twenty minutes a month. Adding a person to a twenty-minute job is solving a problem you don't have. | ||
You need the liability transferred. If your priority is that someone else is legally on the hook for filings and penalties, that's a bureau or PEO decision. An assistant model won't give you that and pretending otherwise would be doing you a disservice. | ||
Highly complex multi-jurisdiction payroll. Multiple countries, union agreements, prevailing wage rules - that's specialist territory. An assistant can support a specialist here, but shouldn't replace one. |
The model works best in the middle: roughly ten to a hundred and fifty employees, a payroll system that already does the job and a process currently being run by someone whose actual role is something else.
What outsourced payroll costs
Pricing varies more than most categories, so here's what the market actually charges.
Per-employee bureau pricing is the most common model. Xero's guidance puts payroll outsourcing at roughly US$20 to US$200 per employee per month depending on size and service level. Paychex gives a narrower range of about US$30 to US$100 per person per month. Forbes Advisor breaks it down further, noting that a 25-employee business can expect roughly US$4 to US$22 per employee per month plus a base monthly fee somewhere between US$20 and US$203.
The per-employee model works well until it doesn't. As headcount grows, the per-head fee becomes the dominant line item, which is the point where businesses start pricing up a dedicated person instead.
Hiring in-house is the other benchmark. TaxDome, citing US Bureau of Labor Statistics data, puts median pay for payroll roles at around US$49,000 a year, with payroll specialists closer to US$60,000. Add recruitment, onboarding, software licences, leave cover and the cost of the role sitting empty for two months while you hire.
My Virtual Mate's dedicated payroll assistants start from A$9 per hour, with final pricing confirmed on a Discovery call. Full-time, that works out around A$1,440 per month for a dedicated person rather than a shared service - no recruitment fees and no lock-in contract.
Watch the add-ons, because the headline rate rarely survives contact with a real contract. Year-end processing, off-cycle pay runs, multi-state or multi-jurisdiction filing surcharges, new-employee setup fees, benefits administration and reporting modules are commonly priced separately. Ask any bureau for a full fee schedule rather than the advertised base rate and price a year of your actual pay calendar rather than a single month.
The comparison that matters isn't hourly rate against hourly rate. It's what you're buying. A bureau buys you transferred liability. Software buys you automation and keeps the labour. A dedicated assistant buys you the hours back while you keep control.
How My Virtual Mate helps
Every client gets a dedicated Project Manager, so the relationship isn't just you and a remote assistant working it out between yourselves. The PM handles quality, coverage and escalation.
Our assistants are pre-vetted and AI-trained before placement, they arrive already fluent in the tools they'll use, so you're not paying for a learning curve on your own time.
Two guarantees back it. The 6-Week Performance Guarantee covers performance over the first six weeks. The 5-Day Replacement promise means if you're not satisfied with the service and tell us within five days, we replace the staff member at no cost, straight away.
Pricing starts from A$9 per hour, confirmed on a Discovery call. No recruitment fees, no lock-in.
Book a Discovery call and we'll scope what your payroll cycle actually needs.
Related reading
Bookkeeping Virtual Assistant: A Complete Guide - the adjacent function and the one most businesses outsource alongside payroll.
Accounting Virtual Assistant - higher-level finance support for firms and scaling businesses.
Cut Hiring Costs With Offshore Staffing - the cost case for the model in general.
Virtual Assistant Cost 2026: Agency Showdown - how provider pricing compares across the market.
Offshore Banking, Finance and Insurance Staffing - the wider finance function, including payroll specialists.
How to Onboard a Virtual Assistant - what the first two weeks should look like.
Frequently asked questions
What are outsourced payroll services?
Outsourced payroll services means having someone outside your business handle payroll processing. That can be a payroll bureau that takes on filing responsibility or a dedicated payroll assistant who works inside your existing system while you keep approval and control.
How much do outsourced payroll services cost?
Bureau pricing typically runs between US$20 and US$200 per employee per month depending on size and service level, according to Xero, with Paychex citing a range of about US$30 to US$100 per person. A dedicated payroll assistant through My Virtual Mate starts from A$9 per hour, with final pricing confirmed on a Discovery call.
Can a virtual assistant run my full payroll cycle?
Yes, depending on the authority you give them. Our assistants can collect and validate timesheets, process the run, distribute payslips, track leave and reconcile afterwards. Where your final approval sits is set by you.
Who is legally responsible for payroll tax filings?
You are, unless you use a bureau or PEO that explicitly takes on that responsibility. A payroll assistant prepares and processes the work, while you or your registered agent review, authorize and lodge.
What payroll software can a virtual assistant work in?
Our assistants work inside whatever system your business already uses rather than requiring you to change platforms. That includes common systems such as Xero, QuickBooks, MYOB, Gusto and ADP.
Is outsourcing payroll secure?
Your payroll data stays in your own system, with permission-based access granted by you and removable at any time. You control what the assistant can see and do, and access is scoped to the payroll function.
Does Payday Super change what I need from payroll support?
Yes. From 1 July 2026 Australian employers must pay super with each pay run rather than quarterly, with contributions reaching the employee's fund within seven business days of the pay date. That turns a quarterly task into a per-cycle one, so payroll needs consistent attention every run rather than four times a year.
When should I not outsource payroll?
If you have fewer than about five employees on simple salaried pay, payroll software alone is usually enough. If your priority is transferring legal liability for filings, you need a bureau or PEO rather than an assistant.
