Do Support Workers Need an ABN?

Many independent support workers in Australia operate as sole traders and use an Australian Business Number (ABN) to invoice clients and receive payments for support services.

This guide explains when support workers may need an ABN, how ABNs are commonly used by independent workers, and what support workers should consider before getting started.

What Is an ABN?

An ABN is an Australian Business Number issued by the Australian Business Register.

An ABN helps identify a business or sole trader when:

• invoicing clients
• receiving payments
• managing tax obligations
• working as an independent contractor

Many self-employed workers across Australia use an ABN to operate their business activities.

Why Do Independent Support Workers Use an ABN?

Many independent support workers use an ABN because they operate as sole traders rather than employees.

Having an ABN can allow support workers to:

• issue invoices
• receive payments directly
• work independently
• manage their own business activities
• provide services through care platforms

Workers using platforms like Careseekers will be asked to provide an ABN during onboarding.

Do All Support Workers Need an ABN?

Not all support workers need an ABN.

Whether an ABN is required depends on how the worker provides services.

For example:

• workers employed directly by an organisation or agency may not need an ABN
• workers operating independently as sole traders commonly use an ABN

Support workers should consider their employment arrangements carefully.

What Is the Difference Between an Employee and an Independent Support Worker?

Employees typically:

• work directly for an employer
• receive wages through payroll
• have tax and superannuation managed by their employer
• work under employer policies and schedules

Independent support workers commonly:

• operate as sole traders
• manage their own invoicing and payments
• arrange their own tax and financial management
• choose their own clients and availability

The structure of the working arrangement can affect whether an ABN is appropriate.

How Do Support Workers Apply for an ABN?

Support workers can apply for an ABN through the Australian Business Register.

When applying, workers may need to provide:

• proof of identity
• personal details
• information about their business activities

Workers should ensure the information they provide is accurate and up to date.

Do Support Workers Need to Register for GST?

Not all support workers need to register for GST.

GST obligations can depend on:

• annual turnover
• the type of services provided
• business structure

Some care and support services may be treated differently for GST purposes.

Workers should consider obtaining professional accounting or tax advice about their individual circumstances.

What Records Should Support Workers Keep?

Independent support workers should maintain accurate business and payment records.

Important records may include:

• invoices
• receipts
• payment records
• bank statements
• tax records
• client agreements
• insurance documents

Good record keeping can help workers manage tax obligations and business administration.

Can Support Workers Use an ABN for NDIS and Aged Care Clients?

Many independent support workers use an ABN when supporting:

• NDIS participants
• Home Care Package clients
• privately paying clients

However, payment processes and funding arrangements differ between NDIS and aged care systems.

Workers should ensure they understand the requirements that apply to the services they provide.

Should Support Workers Get Financial Advice?

Many independent support workers choose to speak with an accountant or financial professional before starting independent work.

Professional advice may help workers understand:

• tax obligations
• record keeping responsibilities
• GST requirements
• sole trader arrangements
• superannuation responsibilities

Frequently Asked Questions

Can I Work as a Support Worker Without an ABN?

Some support workers may work without an ABN if they are employed directly by an organisation or care provider.

Independent support workers operating as sole traders commonly use an ABN.

Is an ABN Free to Apply For?

ABNs are free and are issued through the Australian Business Register.

Do Independent Support Workers Pay Their Own Tax?

Many independent support workers operating as sole traders are responsible for managing their own tax obligations.

Workers may wish to seek professional accounting advice for their individual circumstances.

Can Support Workers Use One ABN for Different Clients?

Many sole trader support workers use the same ABN when invoicing different clients and services.

Do Support Workers Need an ABN for Careseekers?

Workers using Careseekers will need to provide an ABN during onboarding.

What Is the Difference Between an ABN and a Company?

Many independent support workers operate as sole traders using an ABN.

Some workers may choose other business structures depending on their circumstances.

Workers should consider obtaining professional financial advice when choosing a business structure.

Read: How to Become an Independent Support Worker in Australia

Register To Become An Independent Care & Support Worker With Careseekers