Registering a Foreign Company in Australia: Expert Guidance for International Businesses (2026)

Australia’s stable economy, transparent regulatory environment, and strategic location in the Asia-Pacific continue to attract overseas companies seeking to register a foreign company in Australia or expand operations. For many international businesses, the most efficient way to commence trading without creating a new local entity is to register as a foreign company (commonly known as a branch) with the Australian Securities and Investments Commission (ASIC).

At Opportuna Legal, we advise foreign companies through every stage of Australian market entry. Our corporate and commercial team delivers tailored, commercially focused advice to ensure your expansion is compliant, tax-efficient, and aligned with your global objectives.

When Does a Foreign Company Need to Register with ASIC?

Under the Corporations Act 2001 (Cth), a foreign company must not carry on business in Australia unless it is registered as a foreign company or has applied to be so registered (s 601CD).

Whether a foreign company is “carrying on business” in Australia is a question of fact that depends on the nature, frequency, and continuity of the company’s activities in Australia. The concept is broader than many international businesses expect, and can be triggered by activities that fall well short of establishing a formal office or employing local staff.

Isolated transactions, attending trade shows, or opening a bank account for preparatory purposes generally do not trigger the requirement. However, once activities become ongoing or systematic, registration becomes mandatory (ASIC v Reid [2002] FCA 84).

Failure to register when required is a strict-liability offence under s 601CD(1) of the Corporations Act 2001 (Cth), with maximum civil penalties of up to $313,000 per contravention for bodies corporate (plus up to $15,650 per day for continuing breaches under s 1311).

Because the threshold is fact-specific and the consequences of getting it wrong are serious, we recommend that any foreign company contemplating Australian operations obtain a formal “carrying on business” assessment before committing resources.

The Critical Role of the Local Agent in Foreign Company Registration

Every registered foreign company must at all times have at least one local agent who is:

• An individual or an Australian company;

• Resident in Australia; and

• Authorised to accept, on behalf of the foreign company, service of process and notices.

The appointment must be made by a formal memorandum of appointment or power of attorney (ss 601CF, 601CG Corporations Act). The local agent is:

• Answerable for doing all acts, matters, and things that the foreign company is required to do under the Corporations Act; and

• Personally liable for penalties if a court or tribunal finds that the agent should be liable for the foreign company’s contravention of the Act (s 601CJ).

The memorandum or power of attorney must contain the agent’s full details, and the original (or a certified copy) of the instrument must be lodged with ASIC both at initial registration and whenever the agent changes.

Opportuna Legal can act as local agent and provide registered office services for foreign companies operating in Australia. This removes the burden from internal staff or local employees and ensures continuity and immediate response to any ASIC or legal process.

Registered Branch vs Australian Subsidiary – Key Differences (2026)

Feature	Registered Foreign Company (Branch)	Australian Subsidiary (Pty Ltd)
Separate legal entity	No – parent bears full liability	Yes – liability generally limited to subsidiary
Company name	Must use existing foreign name	Can select any available Australian name
Directors	Not required	At least one Australian-resident director
Local agent	Mandatory (resident individual or company)	Not required
ASIC financial reporting	Parent’s global accounts + branch balance sheet	Small/foreign-controlled often exempt or reduced
Taxation	Generally only Australian-sourced income (30%)	Worldwide income at 30% (or 25% for base-rate entities)
Typical setup time	10–28 days	1–2 days

We provide objective analysis so you can choose the structure that best protects assets, optimises tax, and supports your commercial goals. Compare more structures in our full guide.

How We Manage the Foreign Company Registration Process for You

Registering a foreign company with ASIC involves coordinating across multiple regulatory requirements, including the preparation and certification of foreign constitutional documents, compliance with local agent and registered office obligations, and lodgement within strict statutory timeframes. The process is more complex than it appears, and common self-lodgement pitfalls include rejected applications, delays of many weeks, and inadvertent breaches of the Corporations Act.

Our registration service is designed to manage the entire process from initial structuring advice through to completion, including all post-registration regulatory applications. The volume of regulatory requirements, combined with ASIC’s strict lodgement standards, makes professional management of the registration process a practical necessity for most foreign companies entering the Australian market.

Ongoing Obligations and Risk Areas

Registered foreign companies must maintain a local agent, prominently display name and ARBN details, lodge parent-company financial statements annually, and comply with Australian tax rules on local-source income. Transfer pricing, thin capitalisation, FIRB approvals, (where applicable), and double-taxation treaty claims add further layers of complexity.

We offer fixed-fee compliance retainers so these obligations do not become a burden.

Why Choose Opportuna Legal?

Whether you are a listed multinational or a venture-backed technology companies, no matter your scale, we can assist in establishing your presence seamlessly. Clients choose us for our:

• Direct communications with ASIC and ATO personnel

• Coordination with your overseas legal and tax advisers

• Ability to deliver FIRB, employment, IP, and industry-regulatory advice under one roof

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How Opportuna Legal can help

Opportuna Legal advises international businesses on registering foreign companies in Australia, structuring Australian operations, and maintaining ongoing ASIC and ATO compliance. If you are considering establishing a presence in Australia, please contact Opportuna Legal.

Contact: reception@opportunalegal.com.au | +61 8 6110 3748

Anthony Jarvis | Director, Opportuna Legal

Anthony Jarvis is the Director of Opportuna Legal, a corporate and commercial law firm based in Perth, Australia. Anthony advises private companies, founders, and boards on M&A, capital markets, corporate governance, and commercial contracts. He has particular experience advising US and international companies on cross-border structuring, foreign company registration, and establishing Australian operations.

This article is general information only and does not constitute legal advice. Readers should obtain professional advice specific to their circumstances before acting on any of the information contained in this article.