Directors Are Not Delegates: The Fiduciary Duty Explained Properly

Directors Are Not Delegates: The Fiduciary Duty Explained Properly Why the seat can be won on a regional basis while the duty attached to it cannot The previous article in this series discussed structuring board seats around geographic or branch representation

01 The Statutory Duty, Precisely

to guard against factional capture. That structure creates

02 The Delegate Trap

a legal tension worth naming directly: a director elected to

03 Why This Matters More, Not Less, In A Representative Structure

represent a state, branch or membership class does not, in law, become that group's delegate once they take the seat. Their duty runs to the organisation as a whole, and the Corporations Act 2001 (Cth) does not distinguish between how a director came to be on the board and what they owe it once they are there.

04 A Note For Registered Charities Specifically 05 A Practical Test For Every Director To Apply Use this resource as a board pre-read, discussion guide or governance review prompt.

The Statutory Duty, Precisely Board Composition · 2 December 2025 Section 181 of the Act requires a director to exercise their powers and discharge their duties in good faith in the best interests of the corporation, and for a proper purpose. This sits alongside the duty of care and diligence under section 180, and the prohibitions on improperly using position or information for personal advantage under sections 182 and 183. Under section 184, a sufficiently reckless or intentionally dishonest breach of the good faith duty can carry criminal liability, not merely civil consequences. The good faith test is not simply whether a director honestly believed they were acting in the organisation's interests. Courts assess whether that belief was rational, meaning whether a reasonable person in the director's position, with the same information, could have reached the same conclusion. A director who genuinely, sincerely believes they are protecting their branch's interests, but cannot point to a rational basis for treating that as the organisation's best interests as a whole, has not satisfied the duty merely by being sincere about it.

The Delegate Trap This creates a common problem for association boards built around geographic or branch representation. A director elected specifically to represent a state or chapter can start to see their role as representing that constituency's instructions at the board table, voting as their branch directs rather than exercising independent judgement about what serves the whole organisation. The law is unambiguous on this point, drawn from the well-established principle that a director's duty runs to the company, not to whoever nominated or elected them. This holds even for a director appointed by a majority shareholder in a commercial context, and it holds equally for a director elected by a specific branch or membership class in an association. The seat may have been won on a geographic or sectional basis. The duty attached to it, once occupied, is owed to the organisation as a whole. A director who votes as their branch instructs them to, rather than as their independent judgement of the organisation's best interests requires, is not being a good

representative. They are exposing themselves to a breach of a statutory duty that carries real consequences.

Why This Matters More, Not Less, In A Representative Structure Boards that adopt the hybrid geographic and skills-based structure discussed in the previous article need to be especially deliberate about this distinction, precisely because the election process for some seats does involve regional constituencies choosing their representative. That process legitimately shapes who sits in the seat. It does not, and legally cannot, shape what that person owes the organisation once they are there. Conflating the two is where boards with representative structures most often run into difficulty, both legally and practically, when a difficult decision requires a director from an affected region to vote against what their branch wants because the organisation as a whole requires it. The most useful thing a board can do about this is name it explicitly, ideally in the induction process for every new director regardless of how their seat was filled, and reinforce it in the board charter, a document this series will return to later in this quarter. Directors who understand from day one that they were elected by a constituency but serve the whole organisation make better decisions and face materially less personal legal exposure than directors who quietly assume, or are quietly encouraged to assume, otherwise.

A Note For Registered Charities Specifically Everything above applies directly to a company limited by guarantee that is not a registered charity. Where your organisation is also registered with the ACNC, the specific legal mechanism changes, though the underlying principle does not. Sections 180, 181, 182, 183 and 191 of the Corporations Act are switched off for ACNC-registered charities under section 111L, and replaced by ACNC Governance Standard 5, which requires the charity to take reasonable steps to ensure its responsible people act with reasonable care and diligence, in good faith in the charity's best interests, and for a proper purpose. The obligation is framed differently, as something the charity must ensure of its responsible people rather than a direct personal statutory duty enforceable by ASIC, and civil penalties do not apply in the same way, though directors remain exposed to criminal liability for dishonest conduct. The delegate trap discussed above is exactly as real under Governance Standard 5 as under the Corporations Act directly.

The enforcement mechanism differs. The substance of what a director owes the organisation, rather than whoever elected them, does not.

A Practical Test For Every Director To Apply •

Before a vote on any contested matter, ask whether the position being taken serves the organisation as a whole, not just whether it serves the interests of whoever elected or appointed you.

•

If a tension exists between a branch's stated wishes and the organisation's broader interests, that tension itself should be disclosed and discussed at the board table, not silently resolved in favour of the constituency.

•

Remember that sincerity is not a defence. A rational basis for believing a position serves the organisation's best interests is required, not just an honest belief that it does.

•

Treat the duty as running to the organisation regardless of how your seat was filled, geographic election, skills-based appointment, or any other route discussed elsewhere in this quarter.

Directors are not delegates. They are fiduciaries, bound by a duty the Corporations Act does not soften for representative structures, however legitimate and well-designed those structures are. Getting this distinction right at induction saves a board from learning it the harder way, in the middle of exactly the contested decision where it matters most. This is one of the practical governance topics built into our Board Director course — alongside the papers, tools and frameworks that turn the principle into your board's actual practice. Explore the course → — Annie Gibbins General education — not legal, financial, tax, clinical or governance advice. Confirm specifics at the relevant primary source or with your own qualified adviser. Nexus Leadership is operated by Lipstick Consulting Pty Ltd · ABN 15 619 120 482.

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BOARDROOM

ACTION WORKSHEET Turn the article into evidence, a decision and an accountable next step.

Directors Are Not Delegates: The Fiduciary Duty Explained Properly Editable boardroom action record 1. What is the issue or decision? State the governance question in one clear sentence.

2. What evidence do we already have? Record the facts, source documents and stakeholder evidence available now.

3. What evidence is still needed? Identify the legal, regulatory, financial, member or operational information still required.

4. What is the agreed next action? Capture the owner, timeframe and how the matter will return to the board.

ACTION REVIEW OWNER DATE Name / DD / role MM / YYYY

BOARD DECISIO N Decision / resolutio n