- Overview
- Quick Answer
- Key Points
- When One Person Does and Does Not Need Payroll
- What One-Employee Payroll Has to Cover
- Why a Spreadsheet Is Risky for One Employee
- What Changes From 1 July 2026
- When Payroll Software Is Worth It for One Employee
- A Simple Setup Checklist
- What Gimbla Helps You Do
- Frequently Asked Questions
- The Bottom Line
Do You Need Payroll Software for One Employee?
Published May 19th, 2026 | Team Gimbla
If your Australian business has one employee, you do not automatically have to buy a large payroll system. But one employee is enough to create real employer obligations: Single Touch Payroll (STP), PAYG withholding, payslips, superannuation and employee records.
The practical answer is this: you need a compliant payroll process, and payroll software is usually the simplest way to run it. The exception is when you do not actually have an employee, such as a sole trader taking drawings from their own business, or when a registered tax or BAS agent reports STP for you.
If you want the wider beginner workflow before deciding whether one employee needs software, read the guide to payroll for small business in Australia.
Payroll software is not the goal. Accurate pay, on-time STP reporting, correct PAYG withholding, super and payslips are the goal.
Quick Answer
Most Australian employers with one employee should use STP-enabled payroll software or a registered service provider. The ATO’s STP reporting options treat employers with 1-4 employees as micro employers, but they still need to report through Single Touch Payroll unless a concession, deferral or exemption applies.
If you are a sole trader and you are only moving money to yourself, that is different. The Australian Government explains in its PAYG withholding guidance that money taken out by a sole trader or partnership is a personal drawing, not a wage.
Key Points
- One employee still means you need to think like an employer, not like a casual spreadsheet user.
- STP reporting generally happens each time you pay employees, using STP-enabled software or a service provider.
- PAYG withholding, payslips, super and employee records still matter even when payroll is tiny.
- Sole trader drawings are not employee wages, but hiring staff changes the picture.
- Payroll software becomes worth it when it reduces manual calculation, missed deadlines and messy records.
When One Person Does and Does Not Need Payroll
The confusing part is that “one employee” can mean several different things. Start by identifying the relationship, then decide what system you need.
| Situation | Do you need payroll software? | Why it matters |
|---|---|---|
| You employ one arm’s-length worker | Usually yes, or use a registered provider | You need a repeatable process for wages, PAYG withholding, super, STP and payslips |
| You are a sole trader paying yourself | Usually no, not just for drawings | Drawings are generally not wages, so there is no employee payroll for yourself |
| Your company pays you as a director or shareholder | Often yes, but check closely held payee rules | Directors and shareholders may be closely held payees, and small employers may have STP concessions |
| You pay a contractor on invoices | Not ordinary payroll, but check the arrangement | Some contractors may still trigger super obligations, and sham contracting can create risk |
If you are unsure whether a worker is an employee or contractor, do not solve that question with software. Check the arrangement first, then set up payroll, contractor payments and super correctly.
What One-Employee Payroll Has to Cover
Payroll is more than transferring net pay from the business bank account. For a one-person payroll file, the recurring workflow usually includes:
- Collecting employee details, such as tax, bank, super and employment information.
- Calculating gross wages, leave, allowances, deductions and PAYG withholding.
- Creating and giving a payslip.
- Reporting pay, tax and super information through STP.
- Paying super by the required due date.
- Keeping records that support the pay run.
The Australian Government’s hiring employees guide says employers must report pay, tax and super information through STP every time they pay an employee, either by using STP-enabled payroll software or through a service provider such as a tax agent. It also notes that employers must give employees a payslip within one working day of pay day.
That is why the “only one employee” argument can be misleading. The number of employees changes the workload, but it does not remove the core obligations.
Why a Spreadsheet Is Risky for One Employee
A spreadsheet can calculate simple wages if you maintain it carefully. The problem is everything around the calculation.
Common weak spots include:
- using outdated tax tables or pay rates
- forgetting a leave accrual or allowance
- missing the STP report on or before pay day
- failing to keep enough evidence for PAYG withholding and super
- giving a payslip that omits required information
- losing version control when corrections are made
Fair Work’s record-keeping and pay slips fact sheet says employers must make and keep accurate employee records and issue payslips. Employee records must generally be kept for seven years.
For a one-employee business, a mistake may not look large at first. But it can be painful because there is no payroll team to catch it before BAS, year-end finalisation, a Fair Work question or an employee dispute.
What Changes From 1 July 2026
Payroll is becoming more time-sensitive for small employers. From 1 July 2026, Payday Super starts, which means employers must pay super more frequently instead of treating it as a quarterly admin task.
For one-employee businesses, this makes process discipline more important. If wages are weekly or fortnightly, super will also need attention with each pay cycle. A payroll system that keeps pay, STP and super information together can reduce the chance of a missed payment.
Gimbla has a dedicated Payday Super ready page if you are preparing for the change.
When Payroll Software Is Worth It for One Employee
Payroll software becomes worth it when it gives you more control than a spreadsheet and less back-and-forth than outsourcing every small change.
It is especially useful if you:
- pay weekly or fortnightly
- need STP reporting without handing every pay run to an agent
- want payslips, leave, PAYG withholding and super in one workflow
- expect to hire a second employee soon
- need your bookkeeper or accountant to review records
- want a cleaner year-end finalisation process
If you only pay a closely held director occasionally, your accountant may recommend a different reporting rhythm. If you pay an employee every week, software usually earns its keep quickly.
A Simple Setup Checklist
Before your first pay run, set up the foundations:
- Confirm whether the person is an employee, contractor, director or sole trader drawing.
- Register for PAYG withholding if you need to withhold tax.
- Choose STP-enabled payroll software or arrange a registered provider.
- Connect the payroll software to the ATO.
- Collect employee tax, bank and super details.
- Set the pay cycle, ordinary hours, leave rules and recurring pay items.
- Run a test review before paying the first wages.
- Give the payslip and lodge the STP report on time.
In Gimbla, you can start with Gimbla Single Touch Payroll, then follow the guides to register your software ID with the ATO and create an employee.
What Gimbla Helps You Do
Gimbla is built for Australian small businesses that want payroll connected to everyday accounting, not sitting in a separate manual file.
For a one-employee business, that can mean:
- creating employee records
- setting up PAYG withholding and super pay items
- running pay runs
- preparing STP reporting
- keeping payroll and accounting records in one place
- growing into more employees without changing systems immediately
If you are still learning the basics, start with the overview of what Single Touch Payroll is. If your worker is a contractor, the guide to paying super for contractors may also help you ask the right questions before running payroll.
Frequently Asked Questions
Can I Pay One Employee Without Payroll Software?
You may be able to use a registered tax or BAS agent, payroll service provider or another compliant STP reporting option. But you still need a reliable process for calculating pay, withholding tax, issuing payslips, paying super and keeping records. For most small employers, STP-enabled software is the simplest way to do that consistently.
Does a Sole Trader Need Payroll Software to Pay Themselves?
Usually no. If you operate as a sole trader and take money from the business for yourself, that is generally a drawing rather than employee wages. You may still need accounting records, BAS records, GST records or PAYG instalments, but that is not the same as running payroll for yourself.
Do Company Directors Count as Employees for Payroll?
Company directors and shareholders can be closely held payees. Payments to them may still need to be reported through STP, but small employers may have concessional reporting options. Check the ATO rules and ask your accountant or BAS agent before deciding how often to report.
The Bottom Line
One employee is enough to make payroll worth taking seriously. You may not need enterprise payroll software, but you do need a process that handles STP, PAYG withholding, super, payslips and records without guesswork.
If the person is genuinely an employee, payroll software or a registered payroll provider is usually the safest practical choice. If you are a sole trader paying yourself drawings, payroll may not be needed yet. The trick is knowing which situation you are in before the first pay run.