Hiring your first employee is a big milestone but it also comes with serious compliance responsibilities. Missing a payroll registration step can lead to ATO penalties or Fair Work issues. This guide gives you a clear payroll registration checklist Australia to get everything right from day one.

New employers in Australia must complete several payroll registrations, including PAYG withholding with the ATO, Single Touch Payroll (STP) setup, superannuation fund arrangements, and payroll tax registration (if applicable). Completing a payroll checklist ensures compliance with tax, reporting, and Fair Work obligations before paying employees.

What You Need Before Hiring Employees

Before you can start the payroll setup for new employers Australia, you need to have your business fundamentals in place. These aren’t just suggestions; they are prerequisites for a compliant payroll system.

• Australian Business Number (ABN): You cannot legally hire or pay anyone without an ABN. This is your unique business identifier with the government and the ATO. If you don’t have one, this is your first step. Learn more about company setup.
• Business Structure Confirmed: Whether you operate as a sole trader, company, or trust directly impacts your employer tax obligations and reporting responsibilities.
• Dedicated Business Bank Account: Mixing business payroll with personal funds is a recipe for disaster. Open a separate account to keep transactions clean for your BAS returns and tax time.
• STP-Enabled Payroll System: Choose your accounting and payroll software early. Tools like Xero, MYOB, or QuickBooks are not just for convenience; they are mandatory for Single Touch Payroll (STP) reporting to the ATO. Our team can help you with bookkeeping setup.
• GST Registration (if applicable): While not directly a payroll item, if your business turnover exceeds the threshold, you must also handle GST registration.

Getting this foundation right ensures your payroll system is built on solid, compliant ground.

The Complete Payroll Registration Checklist Australia (Table)

To get a clear overview, this table outlines the key employer registration requirements in Australia for payroll.

Requirement	Authority	Mandatory?	Key Action
PAYG Withholding	Australian Taxation Office (ATO)	Yes	Register before your first pay run.
Single Touch Payroll (STP)	Australian Taxation Office (ATO)	Yes	Choose and set up STP-enabled software.
Superannuation Guarantee	Australian Taxation Office (ATO)	Yes	Arrange a default fund and a compliant payment process.
State Payroll Tax	State Revenue Office	Depends on wage threshold	Check your state’s rules and register if your wage bill is liable.
Workers’ Compensation	State Authority (e.g., WorkCover)	Yes	Arrange insurance cover before your employee starts.

Crucial Note: Rules change. Always check current guidance from the ATO, Fair Work, and your relevant state revenue office.

How to Set Up Payroll in Australia

Once your business foundations are set, follow these steps to establish your payroll system:

1. Register for PAYG Withholding: Log in to the ATO Business Portal and register for PAYG withholding.
2. Choose and Set Up STP Software: Select an STP-enabled payroll system and configure it with your business details (ABN, bank account).
3. Set Up Superannuation Payments: Establish a default superannuation fund and a SuperStream-compliant clearing house to make payments.
4. Check and Register for Payroll Tax (if required): Review your state’s payroll tax threshold. If your annual wage bill will exceed it, register with your State Revenue Office.
5. Arrange Workers’ Compensation Insurance: Contact an approved insurer in your state to get a policy.
6. Prepare Onboarding Forms: Have the TFN Declaration and Superannuation Standard Choice forms ready for your new employee.
7. Run Payroll and Report via STP: Once everything is collected and set up, you can run your first payroll and report the event to the ATO through your software.

ATO Requirements: PAYG Withholding, STP, and Super

The Australian Taxation Office (ATO) is the primary regulator for your federal payroll obligations. Getting this right is non-negotiable.

1. PAYG Withholding Registration

Pay As You Go (PAYG) withholding is the system where you, as an employer, withhold income tax from your employees’ wages and remit it to the ATO.

• Action: You must register for PAYG withholding before you pay your first employee.
• Process: The amount of tax to withhold is determined by the TFN Declaration form your employee provides.
• Reporting: The tax you’ve withheld is reported and paid to the ATO via your Business Activity Statement (BAS returns). This is separate from PAYG instalments & withholding for your own business income.

2. Single Touch Payroll (STP) Setup

Single Touch Payroll (STP) is the ATO’s mandatory, real-time reporting system. Each time you run payroll, the data is sent directly to the ATO.

• Action: Ensure your chosen payroll software is STP-enabled. There are no paper-based alternatives.
• Process: When you complete a pay run, your software automatically sends employee salary, PAYG tax, and superannuation liability information to the ATO.
• Benefit: STP replaces the need for annual payment summaries, as employees can see their year-to-date information in their myGov account. Visit the ATO’s official STP page for more details.

3. Superannuation Employer Obligations

The Superannuation Guarantee (SG) is a compulsory contribution you must make to your employees’ super funds.

• Action: Choose a default ‘MySuper’ product for employees who don’t nominate their own fund.
• Process: Pay super contributions at least quarterly. The current super rate is 12.0% of an employee’s Ordinary Time Earnings (OTE). Always check the latest ATO rate.
• Compliance: All payments must be made through a SuperStream-compliant system, usually a clearing house integrated with your payroll software. Failing to pay on time results in the Superannuation Guarantee Charge (SGC), a significant, non-tax-deductible penalty.

State Payroll Tax Requirements

While PAYG is federal, payroll tax is a separate tax levied by state and territory governments. It applies once your total Australian wages exceed a certain threshold.

This is a common blind spot for growing businesses. You may not be liable on day one, but as you hire more staff, you can cross the threshold surprisingly quickly.

Indicative 2026 Payroll Tax Thresholds and Rates

State	Annual Payroll Tax Threshold	Tax Rate
NSW	$1.2 million	5.45%
VIC	$900,000	4.85% (+ mental health levy)
QLD	$1.3 million	4.75%

Note: Thresholds and rates change. These are for illustrative purposes only. Always check the current payroll tax registration Australia state thresholds with your relevant State Revenue Office. For a deeper look, see this state-by-state payroll tax guide.

If your wage bill is projected to exceed the threshold, you must register for payroll tax, typically within 7-14 days.

Employee Onboarding Requirements

A compliant onboarding process is the final step in your payroll setup. It’s about collecting the specific forms needed for accurate payroll processing.

Key Employee Onboarding Tax Forms in Australia:

• Tax File Number (TFN) Declaration: This form is essential. It tells you your employee’s TFN and how to calculate their tax. Without it, you must withhold tax at the highest marginal rate.
• Superannuation Standard Choice Form: You must provide this form to your employee within 28 days of their start date. It allows them to choose their super fund or use your default fund.
• Employment Contract: A formal contract compliant with Fair Work Australia standards is critical. It should outline pay, hours, and conditions.
• Bank Account Details: To pay your employee via direct deposit.

Worked Example: Payroll Setup for a New Employer

Scenario: A Melbourne-based graphic design studio, “Creative Spark Pty Ltd,” hires its first full-time designer in February 2026.

Actions Taken:

1. ATO Registrations: The director uses the ATO Business Portal to register for PAYG withholding.
2. Payroll System: They have already set up Xero, an STP-enabled payroll system.
3. Superannuation: They establish a default super fund with “Hostplus” and connect it to Xero’s automated clearing house.
4. State Obligations:
   • Payroll Tax: The designer’s salary ($85,000) is well below the Victorian payroll tax threshold of $900,000, so no registration is needed yet. They set a calendar reminder to review this if they hire more staff.
   • Workers’ Compensation: They contact WorkSafe Victoria and purchase a WorkCover insurance policy before the employee’s first day.
5. Onboarding: On day one, the new designer completes a TFN Declaration and Superannuation Standard Choice form.

Outcome: Creative Spark has a fully compliant payroll system from day one, avoiding ATO penalties and ensuring a smooth onboarding experience.

Copy-Paste Checklist for New Employers

Use this small business payroll checklist Australia to track your progress.

Business Setup:

•  ABN registered
•  Business bank account opened
•  STP-enabled payroll software selected (Xero, MYOB, etc.)

Registration Checklist:

•  Registered for PAYG withholding with the ATO
•  Registered for STP with the ATO (done via software)
•  Default superannuation fund established
•  State payroll tax threshold checked (and registered if necessary)
•  Workers’ compensation insurance policy arranged

Employee Onboarding:

•  TFN Declaration form collected and processed
•  Superannuation Standard Choice form provided and processed
•  Employment contract signed
•  Bank details and personal information entered into the payroll system

Common Mistakes and How to Fix Them

• Mistake: Paying an employee in cash before registering for PAYG withholding.
  •  Fix: Stop immediately. Register for PAYG withholding on the ATO portal. You will need to rectify the missed tax and super with the ATO, likely resulting in penalties. Always register first.
• Mistake: Ignoring STP and trying to do payroll manually.
  • Fix: Sign up for STP-compliant software. It is mandatory. The software automates reporting and is the only way to meet your obligations.
• Mistake: Missing a quarterly super payment deadline.
  • Fix: You must lodge a Superannuation Guarantee Charge (SGC) statement with the ATO and pay the charge. This includes the super shortfall, interest, and an admin fee. It’s a costly, non-deductible penalty. Set calendar alerts for payment dates.
• Mistake: Forgetting to check the state payroll tax threshold as the business grows.
  • Fix: Calculate your total annual wages immediately. If you are over the threshold, register with your State Revenue Office. You will be liable for penalties and interest on unpaid tax, so acting quickly is key.

Frequently Asked Questions

1. What is PAYG withholding and do I need to register?

Pay As You Go (PAYG) withholding is the system where employers collect income tax from employee wages on behalf of the ATO. Yes, you must register for PAYG withholding before you pay your first employee.

2. Is Single Touch Payroll (STP) mandatory for a new business?

Yes, STP reporting is mandatory for almost all employers in Australia, regardless of size. You must report payroll information to the ATO each time you pay employees using STP-enabled software.

3. When do I have to pay superannuation?

You must pay the Superannuation Guarantee (SG) at least quarterly. The deadline is the 28th day of the month following the end of each quarter (e.g., the Jan-Mar quarter payment is due by April 28). Missing a payment results in significant penalties.

4. What is payroll tax? Is it the same as PAYG tax?

No. Payroll tax is a separate, state-based tax on the total wages you pay, applicable only when your wage bill exceeds a certain threshold. PAYG tax is the federal income tax you withhold from an employee’s pay.

5. Do I need workers’ compensation insurance if I only have one casual employee?

Yes. In almost every state and territory, you must have a workers’ compensation insurance policy in place from the moment you hire your first employee, whether they are full-time, part-time, or casual.

6. What forms must a new employee complete for payroll?

The two essential forms for the payroll system are the TFN Declaration form (to calculate tax) and the Superannuation Standard Choice form (to direct super contributions).

Conclusion and Next Steps

Following a comprehensive payroll registration checklist Australia is not just about compliance; it’s about building a sustainable and scalable business. By setting up your PAYG withholding, STP, superannuation, and state-based obligations correctly from the start, you avoid costly penalties and ensure your focus remains on growth.

If you are feeling overwhelmed by the employer registration requirements in Australia for payroll, you are not alone. It’s a complex process with a high risk of error.

Let the experts at Nanak Accountants & Associates manage your payroll setup and compliance from day one. Book a free consultation today! or call us on 1300 NANAK TAX (626 258).