Trustee Duties And Risks For Trusts In Australia

If you run a small business or startup in Australia, there’s a good chance you’ve considered (or already use) a trust structure. Trusts can be a powerful way to hold business assets, manage tax outcomes, and plan for growth - but they’re also misunderstood.

One of the biggest points of confusion is the role of a trustee. On paper, the trustee can look like an “admin” role. In reality, the trustee is the legal owner of the trust’s assets, and they carry serious duties, responsibilities and potential personal risk if things go wrong.

If you’re a founder, director, or business owner setting up a trust (or taking over an existing one), it’s worth understanding what being the trustee of a trust actually means in practice - especially before you sign contracts, buy assets, employ staff, or take on debt.

Below, we’ll walk you through the core duties, the key risks, and practical steps you can take to run your trust properly and protect your business as you scale.

What Is A “Trustee Of Trust” In Australia?

A trust is not a company and (generally) not a separate legal entity. Instead, it’s a legal relationship where:

• the trustee holds and manages assets,
• for the benefit of the beneficiaries (the people or entities who can receive distributions),
• under the rules in the trust deed (the trust’s governing document).

So when people say “the trust owns the business,” what they usually mean is: the trustee holds the business assets on trust. The trustee is the one signing contracts, employing staff, opening bank accounts, and dealing with customers and suppliers - but they must do so in line with the trust deed and trust law.

There are two common trustee “types” in small business:

1. Individual Trustee

This is where a person (or multiple people) acts as trustee. It can be cheaper and simpler to set up, but it can come with higher personal risk. In particular, an individual trustee may be personally liable for trust debts in some circumstances (for example, where the trustee can’t be indemnified out of trust assets, or where the trustee has acted outside power or breached duties).

2. Corporate Trustee

This is where a company acts as the trustee (often a special purpose company). Many small businesses prefer this model because it can help with risk management and smoother succession, particularly as the business grows. While a corporate trustee doesn’t eliminate risk, it can make it easier to manage liability in practice (for example, by keeping the trustee role separate from individuals and providing continuity if people change over time).

It’s common for founders to set up a new company and adopt a Company Constitution so the corporate trustee has clear governance rules from day one.

Either way, the trustee of a trust is the decision-maker and the “legal face” of the trust in the outside world. That’s why understanding trustee duties is essential.

What Are The Trustee’s Main Duties (And What Do They Look Like In Real Business Life)?

Trustees have legal duties that come from a mix of:

• the trust deed,
• general trust law (largely judge-made law), and
• in some cases, legislation (depending on the situation and jurisdiction).

These duties are sometimes called “fiduciary duties” - in plain terms, it means you must act in good faith for the benefit of others, not just yourself.

Here are the key trustee duties that matter most for small businesses and startups.

Act In Accordance With The Trust Deed

The trust deed is your rulebook. It usually sets out:

• who the beneficiaries are (and whether there are different “classes”),
• how distributions can be made,
• who the appointor is (and their powers),
• what the trustee can and can’t do, and
• how the trustee can be replaced.

In practice, this duty means you should never assume “we’ve always done it this way” is okay. If the deed doesn’t allow something (or requires a specific process), you need to follow that - even if it’s inconvenient.

Act In The Best Interests Of The Beneficiaries

A trustee must exercise their powers for the benefit of beneficiaries, not for personal advantage.

For a business owner, this can feel odd because you may also be a beneficiary. But your trustee decisions still need to be defensible as proper trust decisions, not just self-interested moves.

Examples where this becomes important include:

• using trust funds for “personal” expenses,
• selling trust assets to yourself or a related entity,
• making uneven distributions without considering the deed and proper reasons, or
• choosing one beneficiary’s interests over another’s unfairly.

Avoid Conflicts Of Interest And Improper Profit

Trustees generally need to avoid conflicts between:

• their role as trustee, and
• their personal interests or other business interests.

This matters in a startup environment where founders often have multiple ventures, side investments, or related entities (for example, an IP holding company, a separate operating company, or a family investment entity).

If you’re doing transactions between related entities, you’ll want clean documentation and clear commercial reasoning, so it’s obvious the trust was managed properly.

Keep Proper Records And Accounts

Even if you’re a small operation, trustee recordkeeping is not optional. In practice, you should keep:

• financial accounts for the trust,
• bank statements (ideally a dedicated trust bank account),
• resolutions about distributions and key decisions, and
• key contracts entered into by the trustee.

Good records make it easier to handle tax reporting, manage internal disputes, and show that the trustee acted properly if any issues arise later (for example, a dispute between family members, business partners, or creditors).

Exercise Powers For A Proper Purpose

Even if the trust deed gives the trustee a broad power, the trustee must use it for a proper trust-related purpose.

In business terms: trustee decisions should make sense for running the trust’s business or managing trust assets - not just achieving a personal outcome that has nothing to do with the trust’s purposes.

What Are The Biggest Risks When You’re The Trustee Of Trust?

A trust can be an excellent structure, but it’s not a “set and forget” solution. When things go wrong, it’s often because the trustee didn’t understand what the role involved.

Here are the most common legal and commercial risks we see for small businesses and startups.

Personal Liability (Especially If You’re An Individual Trustee)

Because the trustee is the legal owner and contracting party, liabilities can attach to the trustee. While trustees are often entitled to be indemnified out of trust assets for liabilities properly incurred as trustee, that protection isn’t absolute.

In practice, a trustee can be exposed in situations like:

• signing contracts without clear limitation of liability drafting (including clear wording about signing “as trustee” and the extent of recourse),
• giving personal guarantees (often required by landlords or lenders),
• trust assets being insufficient to meet liabilities (including where indemnity rights are limited or lost), or
• breaching trustee duties (which can lead to compensation claims).

This is one reason many businesses consider a corporate trustee - not because it eliminates liability, but because it can help separate business risk from individuals and provide more practical continuity as the business grows.

Accidental Mixing Of Personal And Trust Assets

A common problem is treating the trust bank account like a personal account, or paying personal expenses from trust funds “just this once”.

Even if everyone involved is acting honestly, this can create tax, accounting and legal issues later - particularly if there’s a dispute, an audit, or creditor action.

Disputes Between Founders Or Family Members

Trusts are often used in family businesses and founder-led startups. If the trust deed is unclear (or people don’t understand it), disputes can arise over:

• who controls trustee decisions,
• who can be added or removed as beneficiary,
• who gets distributions and when, and
• what happens if someone leaves the business.

If your business has multiple decision-makers, you may also need a Shareholders Agreement (where a corporate trustee is used) or other governance documents to avoid the trust becoming the “battlefield” for broader business disputes.

Signing The Wrong Contract In The Wrong Capacity

This one is more common than you’d expect: contracts are signed by the wrong entity, or without clearly stating the capacity of the signer.

For example, if you mean for “ABC Pty Ltd as trustee for the ABC Family Trust” to sign, but the contract just says “ABC Pty Ltd”, you may end up with liability sitting in the wrong place.

It can also cause issues if you later try to sell the business, raise capital, or prove ownership of assets.

Tax And Distribution Errors

We’ll keep this high-level - Sprintlaw doesn’t provide tax advice, and you should always speak to your accountant for advice specific to your circumstances. From a legal perspective, it’s important to understand that trust distributions generally need to be properly resolved and documented in line with the trust deed (and often within strict timeframes that can affect tax outcomes).

If distributions aren’t made correctly, it can create tax complications and disputes about entitlements.

Practical Steps To Run Your Trust Properly (And Protect Your Business)

Being the trustee of a trust doesn’t have to be stressful. The goal is to build good habits and simple systems early, so you’re not trying to “fix” the trust later when you’re under pressure.

Here are practical steps you can take.

1. Confirm The Trustee Structure (And Whether A Corporate Trustee Makes Sense)

If you’re early-stage, you may be deciding between an individual trustee and corporate trustee. If you’re already operating, you may be considering changing trustees.

Some practical considerations include:

• Risk profile: if your business signs high-value contracts, takes on debt, or has higher operational risk, the trustee structure matters.
• Growth plans: scaling often means leases, staff, contractors, and more customer risk.
• Succession: a corporate trustee can sometimes make transitions smoother if directors change.
• Administration: corporate trustees have ASIC obligations, which can be an additional compliance burden (but manageable with good processes).

If you’re unsure, it’s worth getting legal guidance early, because changing trustee structures later can be more complex than setting it up properly from the start.

2. Review The Trust Deed Before You Make “Big” Business Decisions

If you haven’t read the trust deed recently, put it on your to-do list - especially before:

• buying or selling major assets,
• distributing profits,
• bringing on investors,
• changing who controls the business, or
• entering a lease or finance arrangement.

If the trust deed is outdated, inconsistent with your real structure, or missing key powers, you can end up with operational headaches and increased legal risk.

3. Sign Contracts In The Correct Capacity (And Make Sure The Contract Matches)

When the trustee enters into agreements, the contract should clearly identify:

• the trustee entity (individual or company), and
• that they’re acting “as trustee for” the relevant trust.

This is particularly important for:

• supplier agreements,
• customer contracts and ongoing service agreements,
• leases, and
• loan documents and guarantees.

Many disputes happen not because someone intended to do the wrong thing, but because the paperwork doesn’t match what everyone assumed.

4. Put The Right Legal Documents In Place Around The Trust’s Business

A trust structure doesn’t replace the need for strong business contracts. In fact, because the trustee carries the contracting risk, it’s even more important to have well-drafted terms that allocate risk appropriately.

Depending on your business model, common documents include:

• Customer Terms: if you sell products or services, clear terms can reduce disputes around payment, scope, delivery and liability.
• Employment Contract: if your trust employs staff, a tailored Employment Contract helps set expectations and reduce the risk of Fair Work disputes.
• Privacy Policy: if you collect personal information (even just via a website contact form), a Privacy Policy is a key compliance and trust-building document.
• Non-Disclosure Agreement: when you’re sharing confidential business information with potential partners, contractors or investors, a Non-Disclosure Agreement can help protect your IP and know-how.

Not every business needs every document from day one, but if you’re trading, hiring, or building a product, having a solid legal foundation will usually save time and money later.

5. Keep Trustee Resolutions And Clear Financial Separation

To keep your trust running cleanly:

• use a dedicated bank account for the trust,
• avoid paying personal expenses from the trust,
• document major trustee decisions (especially distributions), and
• make sure invoices and receipts match the trustee entity (not you personally).

If you ever need to prove the trust’s decision-making (for example, to an accountant, lawyer, auditor, bank, buyer, or in a dispute), you’ll be glad you took the paperwork seriously from the beginning.

6. Think Ahead About Exit, Succession, And Selling The Business

Founders often set up a trust for flexibility now, but forget to plan for the future.

If you plan to:

• sell the business,
• bring in a business partner,
• transfer control to family members, or
• separate IP ownership from operations,

it’s important to ensure the trust structure supports that plan.

For example, if ownership and control are unclear, it can complicate negotiations and due diligence during a sale. Where the trust (through the trustee) is buying or selling business assets, an Asset Sale Agreement can be crucial to clearly record what’s being transferred, on what terms, and what liabilities stay behind.

Common Questions Small Businesses Ask About Being A Trustee

Can A Trustee Also Be A Beneficiary?

Yes, it’s common in Australian small business structures for a person to be both a trustee (or director of the corporate trustee) and a beneficiary. The key is that trustee decisions must still be made properly, in good faith, and in line with the trust deed.

Does The Trustee “Own” The Trust Assets?

Legally, the trustee holds legal title to trust assets. But they don’t own them for personal benefit - they hold them for the beneficiaries, under the terms of the trust deed.

This distinction matters when you’re signing contracts, dealing with banks, or facing claims from creditors.

What Happens If The Trustee Changes?

Changing trustees is possible, but it needs to be done carefully and in line with the trust deed. You’ll also usually need to update banks, counterparties, and ensure key assets (like shares, IP or property) are properly dealt with.

If your startup is restructuring or preparing for growth, it’s worth getting advice before making changes, because trustee changes can have flow-on effects across your contracts and governance.

Do I Need A Company As Trustee For My Startup?

Not always. The right structure depends on your business, risk level, and growth plans. Many startups prefer a corporate trustee for practical risk management and continuity reasons - but it’s not a universal rule.

The most important thing is that the trustee structure matches how your business actually operates, and that your contracts and documentation are consistent.

Key Takeaways

• The trustee is the legal owner of trust assets and the party that signs contracts, hires staff, and runs the trust’s business.
• Trustees must follow the trust deed, act in beneficiaries’ interests, avoid conflicts, and keep proper records - these aren’t just technicalities, they’re core legal duties.
• Common risks include potential personal liability (especially for individual trustees), signing contracts in the wrong capacity, mixing trust and personal funds, and poor documentation around distributions and decisions.
• Practical risk management steps include reviewing your trust deed regularly, using clean contract signing practices, keeping trustee resolutions, and maintaining clear financial separation.
• As your business grows (or prepares for investment or sale), your trust structure and documents should be reviewed to make sure they still fit your goals and reduce avoidable risk.

If you’d like help reviewing your trust structure or understanding your obligations as the trustee of a trust, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.