Australian subsidiary vs branch: which structure should foreign entrepreneurs choose in 2026?

If you are a foreign entrepreneur looking to expand into Australia, one of the first strategic decisions you must make is whether to establish an Australian subsidiary or register an Australian branch office. This decision affects almost every aspect of your business, including: 

• legal liability,

• taxation,

• banking,

• reporting obligations,

• operational flexibility,

• investor confidence, and

• long-term scalability. 

Many foreign investors initially assume that a branch and a subsidiary operate in the same way because both structures allow overseas businesses to trade in Australia. In reality, the two structures differ significantly under Australian law.

For many overseas businesses, the decision often comes down to two common options:

• establishing an Australian subsidiary, or

• registering an Australian branch.

This guide explains the difference between the two structures and helps you as a foreign investor who is not familiar with Australian regulations reduce risk, maintain compliance, and position your Australian operations for growth. 

What is an Australian subsidiary?

An Australian subsidiary is a separate legal entity incorporated in Australia. Although your foreign parent company may own the shares, the subsidiary operates as a separate legal entity. Most foreign investors we’ve helped establish subsidiaries as proprietary limited companies (Pty Ltd companies). 

You must register the company with the Australian Securities and Investments Commission (ASIC), Australia’s corporate, markets, and financial services regulator. ASIC will then issue an Australian Company Number (ACN) and recognises the entity as an Australian company. 

Because the subsidiary exists as its own legal entity, it operates separately from the overseas parent company. A subsidiary can: 

• enter contracts in its own name,

• hire employees directly,

• hold Australian assets,

• establish local banking relationships,

• sign leases independently, and

• build a local commercial identity in Australia.

For many of the international business clients we’ve helped, a subsidiary provides a stronger long-term platform for their expansion into the Australian market.

What is an Australian branch office?

An Australian branch office is different from a subsidiary because it is not a separate legal entity. Instead, the branch represents the foreign company itself operating in Australia. A foreign company carrying on business in Australia must generally register with ASIC. Once registered, ASIC issues the foreign company an Australian Registered Body Number (ARBN). 

Unlike a subsidiary, the branch operates under the legal identity of the overseas company. This means the foreign parent company remains responsible for the branch’s obligations in Australia. 

What is the main difference between a subsidiary and a branch?

The main difference between a subsidiary and a branch is legal separation. A subsidiary operates as a separate Australian legal entity, while a branch forms part of the foreign company itself. This distinction affects: 

• liability,

• registration requirements,

• reporting obligations,

• governance requirements, and

• operational structure. 

The table below summarises the key differences between an Australian subsidiary and a branch. 

Why does a subsidiary require an Australian resident director?

A subsidiary needs an Australian resident director as required by the Corporations Act 2001, which is Australia’s primary legislation governing companies. Specifically, section 201A of the Corporations Act 2001 states that a proprietary company must have at least one director who ordinarily resides in Australia. 

This requirement applies even when the company is fully owned by overseas/foreign shareholders or forms part of an international corporate group. The rule exists to ensure there is a responsible officer within Australia who can assist with compliance and regulatory obligations under Australian law. 

Many overseas businesses therefore seek local support from ABN Australia when establishing an Australian subsidiary to ensure they meet ASIC’s regulatory requirement to appoint an Australian resident director from the beginning of their operations. 

Why does a branch require a local agent in Australia?

ASIC requires every foreign company that registers to carry on business in Australia (i.e., operates an Australian branch) to appoint at least one local agent, also known as ASIC local agent, when it registers in Australia. ASIC places legal responsibility on the local agent to: 

• ensure your foreign company complies with reporting and filing obligations in Australia,

• act as your company’s official point of contact in Australia, and

• receive notices and communications from ASIC on behalf of the foreign company.

Therefore, the local agent is the person or entity that ensures your branch remains compliant with Australian corporate requirements.

Does a branch have different reporting obligations in Australia?

ASIC requires registered foreign companies or branches to lodge financial statements and comply with ongoing reporting obligations. If you operate a branch in Australia, you must lodge financial statements at least once every calendar year, and no more than 15 months may pass between lodgements. 

• ASIC may require financial statements from your branch company such as: 

• balance sheets,

• profit and loss statements,

• cash flow statements, and

• other prescribed documents. 

Australian subsidiaries also have ongoing compliance obligations, including annual ASIC reviews and maintaining company records. However, the reporting framework differs because subsidiaries and branches fall under different regulatory categories. 

How does tax registration work for subsidiaries and branches in Australia?

Foreign businesses operating in Australia may need to register for Australian taxes depending on their activities. The Australian Taxation Office (ATO), the Australian government agency responsible for administering the country’s federal tax system and superannuation laws, states that foreign entities operating in Australia may need to: 

• register for an Australian Business Number (ABN),

• register for Goods and Services Tax (GST) if

  • your GST turnover is $75,000 or more per year (or expected to reach this threshold), or

  • you are a taxi or ride-sourcing driver, regardless of turnover, or

  • you want to claim fuel tax credits for your business, or

  • your non-profit organisation has a GST turnover of $150,000 or more per year.

• lodge tax returns, and

• meet employer obligations where applicable. 

Tax outcomes for foreign companies in Australia also vary depending on: 

• the structure used,

• the nature of activities,

• treaty arrangements, and

• whether the entity operates through a permanent establishment in Australia.

Because international tax considerations can become complex, foreign investors like you should obtain tax advice from ABN Australia’s team before establishing Australian operations.

Which structure is better for foreign companies expanding into Australia?

There is no one-size-fits-all answer. The right structure depends on your: 

• company’s commercial objectives,

• operational plans,

• governance preferences,

• reporting considerations, and

• long-term Australian strategy. 

Some of our non-resident clients prefer subsidiaries because they create a separate Australian entity. Other foreign entrepreneurs choose branches because they want to operate directly through the overseas company. The most important step is ensuring the structure aligns with both the company’s operational goals and Australian regulatory requirements. 

Why early structuring advice from ABN Australia matters

At ABN Australia, we support foreign entrepreneurs in confidently establishing and structuring their Australian operations, whether through a subsidiary or a branch, by providing end-to-end guidance on ASIC registration, resident director and local agent requirements, tax registrations, and ongoing compliance obligations with the ATO and ASIC. 

Because the choice of structure has long-term implications for your company’s liability, taxation, banking, and scalability, we strongly recommend seeking advice from our experienced team early in the expansion process before any registration decisions are made. Early structuring advice helps you avoid costly restructuring later, ensures compliance from day one, and positions your Australian business for sustainable growth.

Last updated: 13th May 2026

About the Author

Ro Elvinia is ABN Australia's Customer Success and Marketing Manager. She holds a bachelor’s degree in mass communication, majoring in journalism, and also has an academic background in civil engineering. With over a decade of experience in professional writing and a background spanning journalism, Australian immigration, and business services, Ro brings a unique mix of communication and analytical expertise. She works closely with international clients and contributes to ABN Australia's content strategy, helping global businesses stay informed and confident as they navigate the Australian market.