Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
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If you’re weighing up how to protect assets, streamline tax outcomes and keep your options open as you grow, a corporate trust structure is likely on your shortlist.
It’s a popular setup for family businesses, SMEs and co-investments because it can combine the asset protection of a company with the distribution flexibility of a trust.
That said, it’s not a “set and forget” choice. A company acting as trustee brings extra responsibilities, documentation and ongoing compliance. The good news? With the right plan, a corporate trustee can be powerful, commercial and relatively simple to run day to day.
In this guide, we’ll cover what a corporate trust is, when it makes sense, the key benefits and risks, the steps to set one up in Australia, and the core legal documents you’ll need to run it with confidence.
What Is a Corporate Trust Structure?
A corporate trust structure is a trust where the trustee is a company (instead of an individual). The trustee company legally holds assets on trust and manages them for the benefit of the trust’s beneficiaries (in a discretionary/family trust) or unitholders (in a unit trust). Think of it as two layers working together:- The trust relationship (created by a trust deed) that governs how assets and income are held, used and distributed.
- The corporate trustee (a separate legal entity) that makes decisions, signs contracts and is responsible for the trust’s day-to-day management.
When Does a Corporate Trustee Make Sense?
Not every trust needs a company as trustee. However, using a company as trustee is often chosen when you want clearer liability protection, cleaner ownership transitions and a more professional face for counterparties. A corporate trustee can be a good fit if you:- Want to separate personal assets from business risks. A company can help limit the personal liability of directors if duties are met and personal guarantees are managed.
- Expect to add or remove beneficiaries/unitholders, or admit investors, and want administration to stay tidy over time.
- Want streamlined succession planning. Changing directors or shareholders of the trustee company is usually simpler than replacing individual trustees.
- Need a clean contracting party. Suppliers, landlords and lenders often prefer contracting with a company “as trustee” rather than an individual trustee.
- Plan for growth. A corporate trustee sits neatly within a broader group structure (for example, a unit trust holding IP with a separate operating company).
Key Benefits And Risks To Consider
Benefits
- Liability and risk management: Because the trustee is a company, the first line of liability exposure typically sits with that company. Directors still have duties and may be asked for personal guarantees, but the company layer helps avoid exposing individuals directly as trustees.
- Clear separation of roles: The company acts as trustee; the trust deed sets the rules; beneficiaries or unitholders receive distributions; and directors control the trustee company. This clarity improves governance as you scale.
- Administrative flexibility: Board and shareholder changes in the trustee company are usually easier than changing named individual trustees. That can save time during restructures, exits and successions.
- Distribution flexibility (trust-dependent): Discretionary trusts allow flexible distributions in line with the trust deed and tax advice. Unit trusts provide proportional entitlements via units, useful for unrelated investors.
- Professional optics: An incorporated trustee signals structure and seriousness, which can simplify bank accounts, leases and finance.
Risks and Legal Considerations
- Directors’ duties still apply: Directors of the trustee company must act in the best interests of the company in its capacity as trustee and in accordance with the trust deed. This includes duties of care and good faith, and managing conflicts. The “business judgment rule” under the Corporations Act helps protect sound board decisions, but only if processes are followed.
- Your trust deed is foundational: The deed sets who can benefit, trustee powers, distribution mechanics and limits on activities. A vague or outdated deed can create real headaches later.
- Personal guarantees and indemnities: Lenders, landlords and some suppliers may still request personal guarantees from directors or controllers. Review guarantees carefully and consider your risk appetite.
- Tax and registrations: Trusts have their own tax and reporting obligations. Whether your trust needs an ABN depends on whether it is carrying on an enterprise. Some trusts (e.g. passive, non-enterprise) may not require an ABN, while trading trusts generally do. For an overview of ACN/ABN/TFN, see trust requirements in Australia. Always speak with your accountant about tax implications and GST registration thresholds.
- Clear separation of trust property: Assets held by the trustee company must be clearly identified as trust assets and not mixed with company assets held in its own right.
- Correct party names and execution: When contracting or opening accounts, use the correct party name (for example, “XYZ Pty Ltd ACN 123 456 789 as trustee for the ABC Trust”). For company execution formalities, it helps to understand signing documents under section 127.
How To Set Up a Corporate Trust in Australia
Here’s a practical, high-level roadmap you can adapt to your situation. Each step is straightforward with the right preparation.1) Map Your Structure
Choose the trust type that suits your goals. A discretionary (family) trust can provide flexible distributions to family members. A unit trust divides interests via units (often better for unrelated investors). Decide where the trust sits in your broader group. For example, a unit trust might hold IP and receive licence income, while an operating company runs day-to-day trading. If the trust will hold shares in an operating company, plan voting control, distributions, and exit scenarios early.2) Incorporate the Trustee Company
Set up an Australian company to serve as trustee. That means choosing a name, appointing directors, issuing shares and filing with ASIC. If you’d like help, Sprintlaw can handle this via our Company Set Up service. If more than one person is involved (or you expect different share classes), it’s common to adopt a tailored Company Constitution to clarify decision-making and governance.3) Draft and Execute the Trust Deed
The trust deed establishes the trust, appoints the corporate trustee and sets distribution rules. Make sure it reflects how you intend to operate (including powers to run a business, invest, lend or borrow). Because the deed governs everything, careful drafting pays off.4) Obtain the Right Registrations
Plan for ACN for the trustee company and TFN for the trust. Register an ABN and consider GST registration where the trust carries on an enterprise and meets thresholds. As noted, some non-enterprise trusts may not require an ABN - your accountant can confirm your position. For a quick primer on numbers and registrations, revisit trust requirements in Australia.5) Open Bank Accounts and Set Up Accounting
Open dedicated bank accounts in the name of the trustee company as trustee for the trust. Put bookkeeping systems in place from day one so distributions, expenses and retained amounts are easy to track.6) Paper the Relationships
If two or more people own or control the trustee company, agree the internal rules using a Shareholders Agreement (covering decision-making, share transfers and exits). For a unit trust with multiple investors, document investor rights and decision-making in a Unitholders Agreement.7) Implement Governance and Protections
Adopt board processes, minute key decisions and consider a Deed of Access & Indemnity for directors of the trustee company to formalise access to company records and provide indemnity protections within legal limits.8) Get Your Contracting Right
When the trust trades, use consistent party descriptions, maintain contract checklists and ensure your execution blocks are correct. Company signatories should follow section 127 requirements - refer to our guide on company signing when finalising documents.What Legal Documents Will You Need?
The exact documents depend on whether your trust will hold passive assets, operate a business, invest in a separate company, or do a mix of these. As a starting point, consider the following:- Trust Deed: Creates the trust, appoints the corporate trustee and sets distribution and decision-making rules.
- Company Constitution: If the trustee company has multiple owners or different share classes, a tailored Company Constitution can strengthen governance.
- Shareholders Agreement: If the trustee company has multiple shareholders, a Shareholders Agreement clarifies ownership rights, board control, share transfers and exits.
- Unitholders Agreement: For unit trusts with multiple investors, a clear Unitholders Agreement covers distributions, unit transfers, capital calls and dispute resolution.
- Deed of Access & Indemnity: Provides directors with access to records and indemnity protections in addition to statutory protections.
- Banking and authority resolutions: Board resolutions authorising bank accounts, signatories and major contracts help keep governance tight.
- Commercial contracts: If the trust will trade, put in place appropriate customer terms, supplier agreements, licences and any IP assignments or licences between entities in your group.
Key Takeaways
- A corporate trust pairs a trust with a company acting as trustee, offering a useful mix of liability separation, flexible distributions and professional optics.
- It’s commonly used for family businesses, co-investments and group structures where you want cleaner governance, clearer succession and a tidy interface for lenders and suppliers.
- The trust deed is foundational, and directors’ duties still apply at the trustee company level - good governance and accurate records are essential.
- Set-up typically involves incorporating the trustee company, executing a robust trust deed, arranging the right registrations (ACN/ABN/TFN, GST if applicable), and opening dedicated bank accounts.
- Core documents usually include a Trust Deed, Company Constitution, and where relevant a Shareholders Agreement or Unitholders Agreement, plus a Deed of Access & Indemnity for directors.
- ABN requirements depend on whether the trust is carrying on an enterprise; non-enterprise trusts may not need an ABN. For tax strategy, distributions and GST, always check in with your accountant.
