Quick answer
A company director must act with care and diligence, in good faith for the company's benefit and for a proper purpose, and must not misuse their position or the company's information. These duties sit in sections 180 to 183 of the Corporations Act and apply to a one-person Pty Ltd too. In practice, that means keeping company money separate, passing a yearly solvency resolution and keeping your details current.
Key points
- Four core duties apply to every director, including the only director of a tiny Pty Ltd.
- Care and diligence means informed decisions and watching the company's money, not being an expert.
- Keep personal and company money apart: mixing them is where most first-time directors get into trouble.
- Every year, directors of a proprietary company must pass a solvency resolution within two months of the review date.
- Directors need a director ID, and a personal guarantee on a loan is a separate promise from the director's duties.
Here’s the idea in one sentence: a director is the person the law holds responsible for steering the company honestly and carefully, and that responsibility is yours from the day you’re appointed, even if the company is just you and a laptop.
Many first-time owners set up a Pty Ltd for the tax or liability benefits, tick the boxes online, and only later realise they’ve also signed up for a role with legal duties. You haven’t walked into a trap. The duties are mostly common sense. They matter because they’re the reason lenders, accountants and the ATO treat a company differently from a sole trader.
What are my duties as a company director?
The duties live in sections 180 to 184 of the Corporations Act 2001. Four of them are the ones you’ll feel in everyday life:
| Duty | In one sentence | What it looks like for a one-person company |
|---|---|---|
| Care and diligence (s180) | Make informed decisions and keep an eye on the company’s finances, like a sensible person in your seat would. | Looking at your cash and your tax bills yourself, not just trusting “the accountant has it”. |
| Good faith, proper purpose (s181) | Act in the company’s best interests, for the company’s purposes. | Spending company money on the business, not on a family holiday. |
| Don’t misuse your position (s182) | Don’t use the role to get an advantage for yourself or someone else, or to hurt the company. | Not shifting a company contract to your own sole trader ABN without a proper process. |
| Don’t misuse information (s183) | Don’t use what you learn as a director for personal gain. | Not using the company’s customer list for a side venture. |
You don’t need to be a finance expert. Care and diligence is about paying attention and asking questions. If you can explain why you made a decision and what you looked at before making it, you’re on solid ground.
If you hire managers or add a second director later, you can lean on them for reasonable help, but you can’t hand over your attention completely.
Does a tiny Pty Ltd really have the same duties as a big company?
Yes. There isn’t a lite version of the law for small companies. The company is a separate legal person with its own money, debts and obligations, and you’re the one steering it. The practical difference is that in a one-person company there’s nobody else on the board to notice if you drift, so the habits below are what keep you on track.
Quick check: are you running your company like a company?
- The company has its own bank account, and business income lands there first.
- You pay yourself in a recorded way (wages, dividends or a documented loan), not by randomly dipping into the account.
- Business costs go through the company, personal costs through you.
- You could show someone the last three months of transactions and explain each one.
If you tick all four, you’re ahead of many new directors.
What does the law ask me to do every year?
Two things catch beginners out because nobody sends a reminder that feels urgent.
1. Pass a solvency resolution
Once a year, around your company’s review date (the anniversary of registration), the directors of a proprietary company must decide whether the company can pay its debts as they fall due. ASIC’s annual review page says directors have two months from the review date to pass the resolution, unless the company lodged a financial report in the previous 12 months.
- If the answer is yes: record the resolution in the company’s records. You don’t lodge it with ASIC.
- If the answer is no, or you didn’t get around to it: the company must tell ASIC within seven days (using Form 485).
The opinion has to be based on good evidence, so glance at your bank balance, what’s owed to the ATO and what’s due to suppliers before you sign off. It’s also one of the best moments of the year to check your cash flow properly.
2. Pay the annual review fee and check your details
ASIC sends the annual review statement to the company’s registered email. The fee is due within two months of the review date and rises each year, so check the current amount on ASIC’s site rather than assuming last year’s figure. Late fees apply. Check your registered office, principal place of business and officeholder details while you’re there. If anything changes, ASIC expects the update to be lodged promptly, usually within 28 days.
What is a director ID and do I need one?
A director ID is a 15-digit number that identifies you personally, kept for life. Directors of companies registered under the Corporations Act need one. ABRS says you must apply before you’re appointed, and you can apply up to 12 months ahead.
Not having one when you’re required to carries a penalty, so if you set up your company but never applied, fix that now. It’s free through the Australian Business Registry Services, and the ASIC page on director IDs walks through it. Lenders also ask for it when verifying who controls the company.
When does a director become personally liable?
This is the question underneath most searches for “director duties”. The idea in one sentence: the company owes the company’s debts, but a few situations bring them home to you.
- A personal guarantee. If you signed one on a loan, lease or supplier account, you’re personally on the hook for that debt. That’s a promise you made, not a director’s duty. Our personal guarantees explainer covers what it means, and the jargon buster has the one-line version.
- Unpaid PAYG withholding and super. If the company doesn’t pay these, the ATO can issue a director penalty notice that makes you personally liable. Keep PAYG withholding and super in your cash flow plan from the first hire, so the notice never becomes a thing you need to learn about.
- Insolvent trading. Keeping a company trading when it can’t pay its debts as they fall due can lead to personal liability. The annual solvency resolution is your regular check against drifting into this without noticing.
- Breaching your duties. Courts can order penalties or disqualification for serious breaches.
Most first-year directors never come near these. They’re the reason the weekly habits matter.
An illustrative first year: Marnie the salon owner
Illustrative example only. Made-up person, simplified details.
Marnie moved her hair salon from sole trader to a Pty Ltd in July. Her accountant set it up; Marnie ticked the boxes and carried on cutting hair.
Three months later she checked her ASIC notices and realised she’d never applied for a director ID. She applied online that afternoon. Next, she noticed the company bank account was paying for her kids’ school shoes. She stopped it, tagged the transfers as “director’s loan” with her accountant and began paying herself a set wage each fortnight.
Her review date landed the following July. She put a calendar reminder in for two weeks before, looked at her bank balance, tax account and outstanding supplier bills, and wrote a one-paragraph solvency resolution saying the company could pay its debts as they fall due. She saved it in a folder called “Company records”.
When she later applied for equipment finance, her statements were clean, her records were in one place and she could answer every question about where the money went. Nothing about it was clever. It was just habit.
If you’d like to talk through what finance could look like for a company like yours, you can see what your options are in about a minute.
How do I keep director duties simple?
A small routine beats a big plan:
- Separate accounts. One company account, one personal account. No exceptions.
- A monthly 20-minute check. Cash balance, upcoming tax and super, unpaid invoices both ways.
- A “Company records” folder. Solvency resolutions, ASIC notices, director ID, loan agreements and anything you’ve signed.
- Calendar reminders for the review date, BAS and tax dates, and the 28-day update window if you change details.
- Ask before big decisions. A big purchase, a new director or signing a guarantee are good moments for a quick word with your accountant.
Our first cash flow forecast guide pairs well with step two, and if you moved from sole trader recently, going from sole trader to company explains what changes when you borrow.
What do lenders see when a director applies for a loan?
When a company applies for a first loan, the lender isn’t only looking at the company. They’re looking at you. Expect questions about:
- Your personal credit file, because directors are often asked to guarantee the loan. See credit score for a business loan.
- Who controls the company, which is why your director ID and ASIC details should be current.
- Your bank statements, where mixed personal and company spending makes turnover hard to read. Our turnover and bank statements lesson shows what they look for.
Do the basics well and the application is usually less about explaining and more about confirming.
Ready to put a safety net under the company? Start with a conversation
Being a director is a quiet kind of progress. You’ve gone from running a job to running an entity, and the best directors plan for the bumpy months before they arrive. Extra funding that’s ready to go when a big order lands, equipment needs replacing or a quiet season bites is part of that planning, and it’s easier to arrange when your company’s house is already in order.
If you’d like to know what’s realistic for your business, the enquiry takes about 60 seconds and there’s no credit check when you first enquire, so just asking leaves your credit file exactly as it is. We don’t send your details to a pile of lenders, so there’s no flood of calls from strangers. A real person reads your situation, calls you and explains the options in plain English. All we ask is that you fill the form in accurately, including how long the company has traded and how the money flows, so we can point you at the right option first time.
Frequently asked questions
What are the main duties of a company director in Australia?
Four core ones: act with the care and diligence a reasonable person would, act in good faith in the company's best interests and for a proper purpose, don't use your position to benefit yourself or harm the company, and don't misuse information you get as a director. They come from sections 180 to 183 of the Corporations Act 2001.
Do director duties apply if I'm the only director and shareholder?
Yes. The law doesn't have a smaller set of duties for one-person companies. The company is a separate legal person, so you still have to treat its money and decisions as the company's, not as your own.
Am I personally liable as a director?
Usually the company's debts are the company's, not yours. But there are exceptions: a personal guarantee you've signed, unpaid PAYG withholding and super that the ATO can make you personally liable for through a director penalty notice, and breaches of your duties. Directors who let a company trade while insolvent can also face personal liability.
What is a solvency resolution?
It's a formal decision by the directors, once a year, that the company can pay its debts as they fall due. Per ASIC, a proprietary company's directors have two months from the review date to pass it and must keep a record. If you can't say the company is solvent, or you miss it, ASIC needs to be told within seven days.
Do I need a director ID?
Yes, if you're a director of a company registered under the Corporations Act. You get one once through Australian Business Registry Services and keep it for life. You must apply before you're appointed, and you can apply up to 12 months ahead. Not having one when you need it can carry a penalty.
Can I pay myself whatever I like from the company?
Not freely. Money you take out should be a wage, a dividend, director's fees or a properly documented loan. Using company money for personal spending with no record can breach your duties and create tax problems, and it also makes your bank statements harder for a lender to read.
Does being a director affect getting a business loan?
It can help or hurt. Lenders look at your personal credit file and often ask directors for a personal guarantee. Tidy company records, separate bank accounts and a clean ASIC record make the picture easier to assess.