Understand GST, PAYG, super and financial obligations.
Tax and super obligations are a normal part of running a business. The challenge for many business owners is not understanding that these obligations exist - it's maintaining visibility over them as they build over time. This guide is designed to help Australian business owners better understand common obligations and improve financial organisation around tax and compliance.
Understanding Business Obligations
What obligations does a business have?
Every business has financial obligations that accumulate as it trades. These obligations can include Goods and Services Tax (GST), PAYG Withholding, Superannuation, payroll obligations, supplier commitments, business loans and finance, and operational expenses.
Many businesses focus heavily on sales and revenue while obligations continue building in the background. Improving visibility into these obligations can help reduce surprises and support stronger financial control.
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Understanding GST
What is GST?
Goods and Services Tax (GST) is a 10% tax applied to most goods and services sold in Australia. Businesses registered for GST generally collect GST from customers and may claim GST credits on eligible business expenses. The difference between GST collected and GST paid is typically reported through the Business Activity Statement (BAS).
Common challenges
- Forgetting GST has been collected on sales
- Spending cash that includes GST obligations
- Poor visibility between BAS periods
- Unexpected BAS liabilities
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Understanding PAYG Withholding
What is PAYG?
Pay As You Go (PAYG) Withholding is tax withheld from employee wages and remitted to the Australian Taxation Office (ATO). Employers are responsible for calculating PAYG withholding, reporting payroll information, and remitting withheld amounts when due. Although PAYG is withheld from employee wages, businesses still need visibility over the obligation until payment is made.
Common challenges
- Underestimating payroll-related obligations
- Missing reporting deadlines
- Lack of visibility across pay periods
- Cashflow pressure around due dates
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Understanding Superannuation
What is super?
Australian employers are generally required to make superannuation contributions on behalf of eligible employees. Super obligations accumulate as wages are paid and must be paid by legislated due dates. A significant change is coming: Payday Super will require employers to pay super at the same time as wages, rather than quarterly.
Common challenges
- Forgetting contributions are building
- Multiple payroll cycles increasing obligations
- Late payments
- Cashflow pressure at quarter-end
- Transitioning to Payday Super frequency
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Business Activity Statements (BAS)
What is a BAS?
A Business Activity Statement (BAS) is used to report and pay various tax obligations, including GST, PAYG Withholding and PAYG Instalments (where applicable). Lodgement frequency depends on business circumstances and registration requirements.
Common challenges
- Unexpected liabilities
- Poor record keeping
- Last-minute preparation
- Insufficient cash reserves
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Financial Obligation Management
Why visibility matters
Many businesses operate from their account balance alone. However, a account balance does not necessarily reflect tax obligations already accumulated, super obligations owing, payroll commitments, upcoming supplier payments, or other financial commitments. Improving visibility into obligations can help support better financial decisions and reduce cashflow pressure.
Key principles
- Know what is building - financial obligations often accumulate gradually over time. Regular monitoring can help reduce unexpected liabilities.
- Separate visibility from spending - understanding obligations separately from operational spending can support stronger financial discipline.
- Review frequently - regular reviews can help identify issues earlier and provide greater confidence in financial decisions.
- Build consistent processes - simple systems and routines can help businesses stay organised as they grow.
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Tax & Compliance Resources
Popular guides
FAQ
Frequently asked questions
WorkUp
Organising business cashflow.
WorkUp connects to Xero and helps businesses improve visibility into GST, PAYG and super obligations so owners can operate with greater clarity and confidence.
This information is general in nature and does not constitute financial, accounting, legal or tax advice. Professional advice should be obtained for your specific circumstances. WorkUp is a financial technology company, not a bank. Card and payment services are provided by Airwallex Pty Ltd (AFSL 487221).