A company record is not static. Directors come and go, the registered office moves, shares are issued and documents are lodged, often without anyone outside the company noticing. If you act for a company or extend credit or trust to one, those changes matter to you.
This guide covers what actually changes, what each change can signal, and how to build a review routine that catches problems early.
What changes on a company record
The official company register, run by ASIC, holds a number of details that can change at any time:
- Company status: registered, deregistered, under external administration or in the process of being struck off.
- Directors and other officeholders: appointments, resignations and changes to details such as address.
- Registered office and principal place of business: the addresses used for official notices.
- Share structure: issues, transfers and changes of members.
- Documents lodged: annual statements, notices and other forms filed against the company.
- Business names: names held by the company, which sit on a separate register but link back to the entity.
- Insolvency notices: appointments of administrators or liquidators and related notices published by ASIC.
What each change can signal
A change is a signal, not a verdict. Most are routine. The point is to know about them so you can decide.
- Director resigns or is appointed: often routine, but an appointment nobody on the board recognises can be a warning sign of identity misuse. See company registration fraud warning signs.
- Registered office changes: can be a normal move. It can also mean official notices are going somewhere the company does not control, so the company misses them.
- Status change: a move towards deregistration or external administration changes the risk of dealing with the entity.
- Share changes: a change in who owns the company can change who you are really dealing with, which matters for due diligence.
- Insolvency notices: an early indicator that a bigger risk profile may be forming for a lender, landlord or supplier.
- Business name changes: a name lapsing while the company still trades under it is a real and avoidable failure. See business name renewal and lapse.
Manual versus automated approaches
Manual checks
Searching the register yourself costs nothing but time. It works well at decision points, such as onboarding or before signing, and it gives you a document you can file. Its weakness is timing. It shows only the moment you looked, and a quiet company teaches people to stop checking.
Automated monitoring
Automated monitoring checks the same sources repeatedly and tells you when something differs from the last known state. It suits situations where you have many entities, where nobody has time to repeat searches, or where missing a change has a real cost.
Building a simple review routine
If you start manually, make it systematic:
- List every entity with its ACN and ABN in one place.
- Decide a review interval for each, shorter for higher risk (a tenant in arrears, a borrower with a large facility) and longer for low-risk clients.
- Record director names, registered office, status and key lodged documents at each review.
- Compare with the previous review and note differences.
- Assign one person to own the review so it is not left to chance.
A short checklist for each review:
- Is the company status unchanged?
- Are the same directors listed, and do you recognise any new ones?
- Is the registered office unchanged?
- Have any unexpected documents been lodged?
- Does the business name still show as current?
What to do when a change appears
First, confirm it. Check the source record and the date of the change before acting. Then decide who needs to know.
- Your own client: contact them and ask whether they made or expected the change. If they did not, treat it as urgent and help them correct it.
- A counterparty: ask for an explanation, reassess your exposure and consider whether terms, security or limits need to change.
- Anything that looks like misuse: keep records of what you saw and when, and escalate to the appropriate professional or authority.
Write down what you found and what you decided. That record is the evidence that you were watching.
For the ABN side of the picture, see how to check if an ABN is active.
How MonitorHQ helps
MonitorHQ keeps one profile per entity and watches the company register, ABN and business names together, then alerts you quickly when something changes. Check frequency depends on the entity's risk tier and ranges from several times a day to weekly. See company monitoring for what is covered, or the lawyers page for how firms use it across client matters.