Guarantor Has Died or Lost Capacity: What Happens to the Loan
Business Loans
Guarantees · Deceased estates · Loss of capacity
A guarantor dying does not automatically end the guarantee or the business loan. The urgent questions are what the facility terms say, whether the bank account and facilities can keep operating, what the estate can safely distribute, who can act after loss of capacity, and what will get the estate released.
Quick Answer
A personal guarantee does not automatically end when the guarantor dies. The lender may still have a claim against the estate, and the bank may review or restrict business accounts and facilities while authority is sorted out. In the three published major-bank business lending documents reviewed for this guide, loss of legal capacity was named in all three while death was expressly named in one. Your own guarantee, facility terms, business structure and bank mandate decide what happens next.
Also called: a directors guarantee, a personal guarantee, a continuing guarantee, a guarantee and indemnity. This page is about a guarantor on a business loan taken by a company or a trust. If the person who died was a sole trader borrowing in their own name, there is usually no guarantee in the picture at all, because the debt was already personally theirs and passes into the estate directly, so the sections below on the estate, the executor and release still apply and the sections on directors, mandates and company control do not. It is also not about a residential tenancy guarantor, a passport guarantor, or a bank guarantee given as a financial instrument, all of which share the word and none of which share the rules.
Start with the problem you actually have today
- ExecutorYou need to know whether the estate is still exposed, what can be distributed and what a written release will require. Start at what survives the death, then whether you can distribute and how the estate gets released. Estate distribution is a solicitor question.
- DirectorYou need wages, suppliers, merchant facilities and the bank account to keep moving. Start at what to do immediately and what the bank may stop. The first problem is often authority and payment continuity before it is enforcement.
- AttorneyThe guarantor is alive but has lost capacity. Start at what capacity changes and what a power of attorney can actually do. A personal power of attorney does not make you a company director.
- BusinessThe company still needs the facility but the lender wants the risk rebuilt. Start at replacement or refinance, then use the structure table if the borrower is a sole trader, partnership or trust rather than a company.
This routing is a reading guide, not legal advice. Probate, estate distribution, capacity and attorney powers belong with a solicitor. Finance restructuring belongs with the lender or broker once the authorised person can act.
Does the guarantee end when the guarantor dies?
No. This is the first thing to get straight, because almost every other question on this page depends on it. A guarantee is a contract, and death does not tear up a contract. The person who made the promise is gone, but the promise itself moves into their estate, where the executor or administrator has to deal with it like any other liability. The commentary on this point is consistent and correct, so the useful work is not in restating the doctrine but in separating what survives from what the lender can actually do next.
Does the guarantee die with the guarantor?
It does not. The liability created by the guarantee survives into the estate, and the lender keeps its claim against that estate for the debt the guarantee covers. What dies with the guarantor is the personal relationship the lender was relying on: the director who ran the business, signed the cheques and answered the phone. That is a commercial loss to the lender rather than a legal one, and it is the reason a bank will often want the position restructured even where nothing in the contract has technically been breached. If you want the voluntary side of this, where a living guarantor negotiates their way out, that is covered in the directors guarantee guide.
What is a continuing guarantee, and why does it matter here?
Most business guarantees are drafted as continuing guarantees, which means they are not spent on the first advance. They sit behind the whole banking relationship and keep reaching further drawdowns, renewals and new facilities until the lender releases them in writing. That wording is what turns a guarantee signed years ago for one equipment facility into security for an overdraft taken out last month. For an estate this matters enormously, because the exposure is not fixed at the date of death by anything in the document itself. The same drafting habit shows up in the all monies clause, which is worth reading alongside this.
Is the guarantee divisible or entire, and why does that decide it?
Because it decides whether death can revoke the guarantee at all. Australian commentary sorts guarantees by their consideration. A divisible guarantee is one where the guarantor keeps guaranteeing fresh obligations over time, which is the ordinary director's guarantee sitting behind a running account or a revolving facility. An entire guarantee is given once for one advance, such as a parent guaranteeing a single loan. The general position, running from Coulthart v Clementson (1879) 5 QBD 42 and repeated consistently in Australian practitioner commentary, is that a divisible guarantee can be revoked as to future transactions once the creditor has notice of the death, while an entire guarantee cannot be revoked and the estate stays liable for the whole guaranteed amount. Neither version releases the estate from what was already advanced before the death.
So does telling the lender about the death actually stop the exposure?
Usually not, because the document is drafted to stop it stopping. The position above is a default, and defaults can be contracted out of. Where the guarantee says in terms that it is continuing and not revoked by death, or that it binds the guarantor's executors, administrators or personal representatives, the Australian commentary is consistent that it can survive the death and the lender can still claim against the estate, even where the consideration was divisible and even where notice of the death has been given. That express wording is ordinary in modern bank guarantee and indemnity documents. So the real question is not whether the general law would revoke your guarantee. It is whether your document already answered that question in the lender's favour, which is why the executors and personal representatives line in your own instrument is worth finding before you assume anything.
What if there were several guarantors and one of them has died?
The survivors do not get a discount. Guarantees of this kind are almost always given jointly and severally, which means the lender may pursue any one guarantor for the whole of the guaranteed amount rather than for a share of it. A guarantor dying removes a person the lender might have chased. It does not reduce what the others promised. Where one guarantor ends up paying more than their share, the usual position is that they have a right of contribution against their co-guarantors, and where one of those co-guarantors has died that claim is made against the estate like any other. This is the point at which surviving business partners and deceased estates most often fall out with each other, and it is a question for a solicitor rather than for a broker.
Can the estate be chased for money already lent?
Yes, and that is the part nobody disputes. Money the lender advanced before the death, on the strength of a guarantee that was on foot at the time, remains guaranteed debt afterwards. The estate does not get a discount because the guarantor is no longer there. What is worth separating out is the question of further advances made after the lender has been told, which turns on whether the guarantee was divisible or entire and on what the document says about executors and personal representatives, both covered directly above. In practice the lender usually settles it by declining to lend more until the position is resolved. The practical shape of a guarantee once a lender acts on it is set out in our note on a directors guarantee.
Is a guarantor's death actually a default under your loan contract?
Not necessarily. In the three published major-bank business lending documents reviewed for this guide, loss of legal capacity is named in all three while death is expressly named in one. A death can still lead to default through missed payments, ownership or control changes, insolvency or another downstream event, so the governing facility terms matter more than a generic rule.
Is death even listed in your loan contract?
In two of the three published documents we read, it is not listed at all. The events of default run through missed payments, insolvency, creditor enforcement, misrepresentation, breach of law, unapproved use of the facility, failure to provide information or insurance, and change of ownership or control, and a guarantor dying is simply not among them. Only one of the three names death, and it does so inside a change of legal status clause rather than as a default in its own right. The reason this matters is that a page which tells you death triggers default is describing a clause your contract may not contain. Look at your own document before you accept the framing.
Is loss of capacity listed?
In all three, yes. One groups it with insolvency in a single limb, so a guarantor who no longer has legal capacity sits in the same sentence as a guarantor who has gone bankrupt. The second gives it its own heading as a named adverse event, in terms close to saying that you or any guarantor no longer has legal capacity, and repeats it in the consequences clause as one of the circumstances where the bank may give shorter notice or no notice at all. The third catches it twice, once in the insolvency limb and once in the change of status clause. Capacity is the limb that bites by name.
What is a change-of-legal-status clause?
It is the clause that deals with the borrower or the guarantor becoming a different legal animal from the one the bank agreed to lend to. It reaches a change in legal status, a change in the capacity in which the person entered the arrangement, and a change in composition, which is the language used for a partnership losing or gaining partners. Two of the three documents we read carry a clause in this shape. Only one of them spells out, in a parenthesis, that for an individual this includes mental incapacity or death. The other reaches the same territory without ever using either word, which is exactly why reading your own default clause matters more than reading a summary of somebody else's.
Does the lender's prior written consent change the answer?
In the one document that names death, yes, and decisively. The clause is only engaged where the bank has not given its prior written consent to the change. That converts what looks like an automatic trigger into a procedural one: the event becomes a default because nobody told the bank and got its agreement, not because somebody died. The same consent architecture runs through the change of ownership and control clauses in all three documents. It is the single most useful thing an executor can know, because it means the sequence in which you approach the lender genuinely affects the outcome.
So what actually triggers the default in practice?
Usually something downstream. The company misses a payment because nobody can operate the account. A financial covenant is missed because the trading stopped. Ownership or control changes as the shares move under the will, without consent, and that limb is in every one of the three documents. The estate turns out to be insolvent. Each of those is a named default in its own right, and each of them is a consequence of the death rather than the death itself. This is why a lender can end up recalling a facility without the contract ever mentioning that anyone died, and what that recall looks like is covered in what happens when a bank recalls a facility.
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| Lender and clause | Death of a guarantor named? | Loss of capacity named? | How it is framed |
|---|---|---|---|
| Commonwealth Bank of Australia, clause A7.2(c) | No | Yes | Grouped with insolvency, bankruptcy and administration in one event of default limb |
| National Australia Bank, clause 11.2 | No | Yes | A named adverse event in its own right, and again in the shortened notice limb |
| ANZ, clauses 7.1(d) and 7.1(g) | Yes | Yes | Change in legal status, capacity or composition, and only where prior written consent was not given |
Sources, read at the publishers on 18 September 2026: Commonwealth Bank business finance terms, issued 30 July 2026, clause A7.2(c), with the ownership and control limb at clause A7.2(l); NAB Business Lending General Terms, effective 10 November 2025, clause 11.2, headed Adverse Events; and ANZ Business Banking finance terms, effective 8 December 2025, clauses 7.1(d) and 7.1(g). Clause numbering follows the edition and effective date shown, and banks reissue terms, so the documents governing your facility may be an earlier edition. These are three readable major-bank documents, not a finding about the whole Australian lending market. Non-bank and private-lender documents are not included in this count.
One more caution about the sample. These are the published major bank documents that can actually be read. At least one major bank does not publish its business lending general conditions openly at all, so three is the readable set rather than a chosen subset. And nothing in this table says anything about a non-bank or a private lender, whose documents are not published and whose drafting on this point is, in our experience, less uniform rather than more.
How do you check your own loan contract?
Search both the facility terms and the separate guarantee for the clauses that control default, capacity, ownership, consent and who the guarantee binds. Do not rely on searching only for the word death: two of the three major-bank documents reviewed for this guide do not use it in the default list at all.
What should you search your terms for?
- Event of default. The master list. Everything that lets the lender act sits here or is pulled into here by reference.
- Adverse event. One of the three documents uses this heading instead, for the same list. If a search for default returns nothing, this is why.
- Capacity. The limb that actually names this situation, and the one present in all three documents we read.
- Legal status, and separately composition. The change-of-status clause, which is where death appears when it appears at all.
- Prior written consent. This decides whether a clause fires automatically or only because nobody asked. It is the difference between a problem and a procedure.
- Ownership and control. Present in all three. This is the limb that usually fires downstream, when shares move under a will without the lender agreeing.
- Executors, administrators or personal representatives. Not in the loan terms but in the guarantee itself, which is usually a separate document. This is the wording that decides whether the guarantee survives a death that the general law might otherwise have revoked, and it is the single most consequential line in the instrument for an estate.
What if you cannot find your terms at all?
Ask the lender in writing for the version of the general terms in force on the date you signed, and ask for the guarantee document as well, which is frequently a separate instrument from the loan contract and frequently the one nobody kept. Banks reissue these documents, so the edition published on the website today may not be the edition that governs your facility. Where a broker arranged the facility, the broker usually holds the executed pack, and asking them is faster than asking the bank.
What does it tell you once you have found it?
Three things, in order. Whether your situation is named at all, which decides whether the lender has a contractual right or only a commercial concern. Whether the clause is conditioned on prior written consent, which decides whether approaching the lender early is worth anything. And whether the ownership and control limb is engaged by what is about to happen under the will, which is the trigger most estates miss because it fires months after the death rather than at it. If the answer to the first is no and the answer to the second is yes, the position is considerably better than most published summaries will tell you.
What should you do after a guarantor dies?
Protect the company's ability to trade first, then deal with the estate and the guarantee. Notify the business-banking team in writing, identify who can still operate the company account, list the payments that cannot stop, find the facility and guarantee documents, and ask the lender exactly what authority and consent it needs next. The loan does not disappear, but transaction access and undrawn limits can change once the bank reviews the position.
Who do you tell, and when?
Tell the lender in writing and make sure the business-banking team or relationship manager receives it, not only a personal bereavement team. Ask the lender to confirm who it recognises as authorised to give instructions, whether any account or facility access will change, and whether it wants prior consent before any ownership, control or security change. Early notice matters because some facility clauses are expressly tied to prior written consent.
What does the lender's bereavement team actually do?
It verifies. Expect a request for the death certificate, then for the grant of probate or letters of administration once it exists, and then for confirmation of who now holds authority over the company and over the estate. Alongside that, the business banking side will be re-reading the facility: what security it holds, which covenants depend on the person who has died, whether the remaining directors and remaining guarantors still support the exposure, and whether anything in the file needs consent. None of that is hostile. All of it is the lender working out whether the deal it approved still exists.
What should you do in the first fortnight?
Work in this order, because two of these steps stop being available if you take them late. The sequence below is what estates in this position are commonly advised to do, and the legal steps in it belong to the solicitor rather than to you.
- Get the official death certificate and the estate solicitor involved. Ask each institution what form of evidence it accepts rather than assuming every bank wants the same thing.
- Find the facility terms, guarantee, security documents and bank mandate. The mandate tells you who can still instruct the bank. The guarantee tells you what binds the estate.
- List the payments that cannot stop. Wages, rent, insurance, tax, critical suppliers and equipment payments become the immediate operating problem if transaction access changes.
- Notify the business-banking team in writing. Ask what will happen to transaction access, redraw or undrawn limits, merchant facilities and scheduled payments.
- Ask what consent or credit review is required. Get the lender to state what it needs to keep the facility, replace the guarantor or release the estate.
- Start probate or letters of administration promptly where required. Some company and estate actions may wait for a grant or other accepted evidence of authority.
- Do not distribute estate assets around a known guarantee without legal advice. The solicitor can advise whether a written release, reserve or another protection is needed before beneficiaries are paid.
This order separates the urgent trading problem from the slower estate problem. The business may need payment authority today even though the executor cannot finish the estate for months.
Does the facility keep running while this happens?
Not automatically. The debt and facility continue, but access to accounts, undrawn limits and transaction services can change after notification. CommBank's current deceased-estate guidance, for example, says business accounts, loans or facilities may be stopped and provides a process for asking the bank to keep crucial business payments moving. Other lenders have their own processes. The practical step is to identify wages, bills and supplier payments due before the bank review creates an operating gap.
Can the bank freeze a business account when a director-guarantor dies?
It can restrict or stop parts of the business banking relationship while authority is being verified. CommBank's current deceased-estate guidance says business accounts, loans or facilities, including merchant terminals, may be stopped after a death notification, and it provides a process for asking the bank to keep crucial wages and bills moving. Whether the whole business stops depends on the remaining directors, authorised signatories, bank mandate, business structure and the bank's own deceased-estate process.
What happens to wages, suppliers, direct debits and merchant facilities?
Treat them as the first operational risk. CommBank's published deceased-estate process says business accounts, loans or facilities, including merchant terminals, may be stopped to prevent further transactions. It also says crucial business payments such as wages or bills can be put to the bank in writing for assessment by an authorised estate representative or relevant company officer. Debit and credit cards linked to the deceased's business accounts may also be stopped. Other banks use their own procedures, so identify payroll, rent, insurance, tax, supplier and equipment payments before notification turns into an operating gap.
What if another director or authorised signatory is still there?
The company may still have somebody legally able to act, but do not assume that means every account and facility continues unchanged. A surviving director can deal with the lender on behalf of the company, and the bank may update authorities or restructure the facility after reviewing the position. Westpac's current bereavement guide says surviving business owners of a partnership or company can be referred to a business banker to assess their needs and restructure a business loan after one of the borrowers dies. The guarantee and security review can therefore continue even where day-to-day company authority survives.
What if the deceased was the sole director and sole shareholder?
The company still exists, but it may have nobody legally authorised to manage it. ASIC says that where the same person was sole director and sole shareholder of a proprietary company, the executor or administrator can appoint a new director under section 201F of the Corporations Act. ASIC also says that without a director the company may be unable to access bank accounts, pay bills or pay employees.
What if the deceased was the sole director but not the sole shareholder?
Do not assume the estate automatically appoints the replacement director. ASIC's section 201F route is specifically described for the sole-director-and-sole-shareholder case. Where other shareholders or members remain, the appointment route can depend on the company's constitution, replaceable rules and the Corporations Act. The practical task is to establish who can validly appoint or become a director before asking the bank to change authorities.
How long can the authority gap last if there is no will?
Potentially months in the sole-director-and-sole-shareholder case. ASIC says that without a will, someone usually needs letters of administration before they can manage the estate and appoint a new director, and that the Supreme Court process can take several months. That is why the business-continuity problem can become more urgent than the guarantee itself.
Does the company itself keep existing?
Yes. A company is a separate legal entity, so its contracts and debts do not disappear because a director or shareholder dies. What can disappear is the human authority needed to make decisions and instruct the bank. That distinction is why a business can still owe the loan while being temporarily unable to use the account or facility that services it.
What the primary sources say
- AccountsCommBank says business accounts, loans or facilities, including merchant terminals, may be stopped after a death notification, and crucial wages or bills can be submitted for assessment. Commonwealth Bank, Deceased Estate & Settlement Support, read 18 September 2026.
- DirectorASIC says that where a sole director and sole shareholder dies, the executor or administrator can appoint a new director. ASIC, Having a will as a sole director and sole shareholder, read 18 September 2026.
- MonthsASIC says letters of administration can take several months where there is no will. Same ASIC source and read date.
These are published examples, not a promise about what your bank will do. Each lender has its own deceased-estate and business-banking process, and the facility terms and account mandate still control your matter.
Can an executor distribute the estate while a business-loan guarantee is still on foot?
Do not assume so just because the company is still paying the loan. An unreleased guarantee can be a known contingent liability of the estate, and distributing assets with that liability unresolved can expose the executor if the claim later crystallises. The safe course depends on the state or territory, the guarantee, the estate's assets and the lender's position, so this is a solicitor question rather than a broking question.
What is the difference between a known guarantee and an unknown creditor claim?
A statutory creditor notice is designed to flush out claims the executor may not know about. A guarantee already found in the deceased's records, or already raised by the lender, is different because the executor knows the liability exists even if no demand has been made. In Barr v Rockman [2017] VSC 581, the Victorian Supreme Court discussed the risk of personal liability where a trustee or executor distributes with knowledge of a potential contingent liability that later crystallises. The precise protection available to an executor still depends on the law of the relevant jurisdiction.
Does a notice of intended distribution protect you against a known guarantee?
It may provide statutory protection against some later claims, but it is not a safe shortcut around a guarantee the executor already knows about. For example, NSW guidance says a Notice of Intended Distribution may provide some protection from personal liability for future creditor claims, while also requiring debts to be dealt with before distribution. Queensland puts the point beyond argument on the face of the statute: section 136 of the Trusts Act 2025 protects a trustee who distributes after the closing day only in respect of claims the trustee did not have notice of, and section 136(3) makes clear it does not matter how the trustee came to know. A guarantee already sitting on the estate file is a claim the executor has notice of. The practical question for the estate's solicitor is therefore whether the particular statutory protection reaches this known guarantee in this jurisdiction, not merely whether a notice was published.
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| Jurisdiction | Provision or guidance | What matters for a known guarantee |
|---|---|---|
| New South Wales | Probate and Administration Act 1898, Succession Act 2006 and NSW Online Registry process | NSW guidance says debts should be paid before distribution and a published notice may provide some protection against future creditor claims. A known guarantee still needs specific legal treatment. |
| Victoria | Section 33 Trustee Act 1958 and Victorian case law on contingent liabilities | A representative can call for claims, but distributing with knowledge of a potential contingent liability can create personal exposure if that liability later crystallises. |
| Queensland | Sections 135 and 136 Trusts Act 2025 (Qld), commenced 28 April 2026 | Section 135 requires a notice giving claimants at least two months to a stated closing day, up from six weeks under the repealed section 67. Section 136 then lets the trustee distribute after the closing day having regard only to claims of which the trustee has notice, and section 136(3) says it makes no difference whether that notice came from the advertisement or reached the trustee some other way. |
Read at source on 18 September 2026: NSW Government executor guidance, Legal Aid NSW estate-distribution guidance, section 33 of the Trustee Act 1958 (Vic), and sections 135 and 136 of the Trusts Act 2025 (Qld) with Queensland Law Society commentary on the transition from the repealed Trusts Act 1973 (Qld). The table is not a national probate rule. South Australia, Western Australia, Tasmania, the ACT and the Northern Territory are not summarised here.
Can you make an interim distribution while the guarantee is unresolved?
Sometimes, but not as a rule you can apply from a webpage. Legal Aid NSW notes that interim distributions can be made in some estates, while the executor remains responsible for administering the estate properly. Where a known guarantee could consume a material part of the estate, the solicitor may recommend retaining enough money or assets to meet the risk, getting a lender release first, or seeking court directions in a genuinely difficult case.
Can you sell the deceased's home before the guarantee is released?
Selling an estate asset and distributing the sale proceeds are different things. A sale may be possible once the authorised estate representative can act, but selling the property does not extinguish a guarantee. If the home was itself mortgaged or otherwise given as security for the business facility, the lender's discharge or release process also has to be dealt with. The proceeds may still need to remain in the estate until the liability is resolved.
Do beneficiary indemnities solve the problem?
They can be part of the risk management, but they do not make the lender's claim disappear. An indemnity is only a promise by beneficiaries to reimburse the executor later. If the money has been spent or the beneficiary disputes the indemnity, the executor may still have to fund the problem first and recover afterwards. A lender release or a properly advised reserve is materially stronger protection.
How do you get a deceased guarantor's estate released from a business loan?
The estate is released when the debt no longer needs that guarantee or the lender agrees in writing to let the estate go. In practice that usually means repaying or refinancing the facility, accepting a replacement guarantor, changing or adding security, reducing the facility to a level the remaining position supports, or negotiating another lender-approved restructure. Removing a name from internet banking, ASIC records or a company mandate is not the same thing as releasing the guarantee.
What documents will the lender usually want first?
Expect the death certificate, the grant of probate or letters of administration when required, the executed guarantee and security documents, the current facility statement or payout position, current business financials, a company extract, details of the surviving directors and owners, and information on any proposed replacement guarantor or substitute security. The lender is trying to answer two separate questions: who is authorised to deal with it, and whether the remaining credit position still supports the facility.
What will the lender reassess?
The surviving business, the people now running it, cash flow and serviceability, the value and enforceability of remaining security, the strength of any surviving guarantors, and any covenant that depended on the person who died. A profitable company with clean repayments can still be asked to restructure if the original approval relied heavily on the deceased guarantor's assets, income, control or security.
Can the existing facility keep running while the estate is still liable?
Yes, if the lender allows it. The loan does not automatically cease on death. Published bank guidance shows that lenders may continue working with surviving business owners while they assess the facility or restructure it. That can leave the company with a functioning loan while the executor still cannot finish the estate because the guarantee remains live. Those are two different problems and they often have different timelines.
What counts as an actual release?
A written lender release, discharge or variation that clearly removes the estate or guarantor from the relevant obligation. CommBank's business loan discharge process expressly lists releasing a guarantor, substituting a security, and fully or partially repaying the loan among the reasons for a commercial discharge, and requires every borrower and guarantor to sign the form. Westpac likewise describes a guarantor as a form of loan security that may need to be released when a business loan is refinanced, repaid or restructured. The executor should keep the actual release document with the estate file.
From our broking, indicative
What we see across matters of this kind, described qualitatively because the lender decision is file-specific.
- The review is often triggered by something downstream of the death: an annual review, a covenant tied to the person who died, a request for consent, or a security release request.
- The executor is usually asked for more than the grant. Lenders also want to understand who runs the business now and whether the remaining company can support the facility without the deceased person.
- Where a refinance stalls, the problem is often the replacement guarantor or authority rather than the property security. The asset may support the loan while the substitute cannot carry the servicing or covenants.
- The three published major-bank documents analysed earlier cannot speak for private lenders or non-bank lenders, whose guarantee and default drafting is not published consistently.
Indicative only, drawn from deals we have placed, as at September 2026. Not a quote, not an offer and not a statement about what your lender will do. Actual outcomes depend on lender policy, the terms of your own contract and your circumstances. Not legal advice about a deceased estate.
What happens when beneficiaries are waiting but the business still needs the loan?
The company can be commercially healthy while the estate is still stuck. The practical routes are to refinance the facility away from the estate, substitute a guarantor the lender accepts, add or improve security, reduce the limit, repay the debt, or negotiate a written release. The finance solution has to solve the executor's problem as well as the company's problem. A cheaper loan that leaves the estate guaranteed does not finish the estate.
Is a guarantee still valid if the guarantor has lost capacity?
Yes, where the guarantor had capacity on the day they signed. Losing capacity later does not unwind a guarantee that was validly given. Lacking capacity at the moment of signing is a different question entirely, because it asks whether a binding guarantee was ever given at all. These sound like the same question and they are not. The first is a contractual problem with a commercial answer. The second is a legal problem with a legal answer, and it needs a solicitor rather than a broker.
Does losing capacity after signing cancel the guarantee?
No. A guarantee validly given by someone who had capacity at the time does not unwind because that person later loses capacity. What changes is everything around it. Somebody else now has to act for the guarantor, within whatever powers an enduring instrument or a tribunal order gives them. And, as the table in the second section shows, this is the limb the contracts actually name: all three published documents we read treat loss of legal capacity as an event of default, one of them with its own heading and its own shortened notice consequence. Losing capacity is, on the documents, a sharper contractual event than dying.
What if the guarantor had already lost capacity when they signed?
Then the question is whether there was ever a binding guarantee, and it is decided on evidence about the moment of signing rather than on a diagnosis that arrived later. What matters is whether the person understood the nature and the effect of the document in front of them on the day. Medical records from around that date, the circumstances of the signing and who else was present tend to decide it. A later diagnosis is not by itself an answer. If this is your situation, get a solicitor before you get anything else, including before you contact the lender. Our note on a business guarantee sitting behind a home loan covers the adjacent structuring problem.
When will a court set a guarantee aside?
On evidence about what happened when it was signed, not on what happened afterwards. Australian law offers two main routes here and they are separate from each other, and separate again from a plain want of capacity. The first is unconscionable dealing, from Commercial Bank of Australia Ltd v Amadio [1983] HCA 14, where a guarantor under a special disadvantage signs and the lender knew or ought to have known of that disadvantage. The second is the principle in Yerkey v Jones (1939) 63 CLR 649, which the High Court reaffirmed in Garcia v National Australia Bank Ltd [1998] HCA 48, where a volunteer who takes no benefit from the transaction misunderstands what the document does and the lender neither explained it nor knew that anybody else had. In Garcia the High Court declined to follow the English approach and kept Yerkey v Jones as a distinct rule rather than folding it into Amadio.
Does Garcia help a director who guaranteed their own company?
Usually not, and the reason is worth understanding before anyone gets their hopes up. The principle reaffirmed in Garcia rests on the guarantor being a volunteer, meaning somebody who took no financial benefit from the transaction they guaranteed. A director guaranteeing the trading company they own and run is generally not in that position, because the facility benefits the business behind them. Where the principle does bite is the other signature on the document: the spouse or family member who had nothing to do with the business, received no benefit from the borrowing, signed because they were asked to, and was never taken through what the guarantee actually reached. The High Court also indicated the principle is not confined to wives and may extend to other relationships of trust and confidence. If that describes a signature on your facility, it is a solicitor's question, and it is a different question from capacity.
What does the Banking Code of Practice require before a guarantee is taken?
The 2025 Banking Code of Practice contains specific protections for guarantors, but they do not all apply to every business guarantor. For example, paragraphs 109 and 110 require subscribing banks to take reasonable steps to hold a pre-guarantee meeting and keep the borrower out of that meeting, but paragraph 111 switches those requirements off where the guarantor has received independent legal advice or is a Director Guarantor, Commercial Asset Financing Guarantor, Sole Director Guarantor, Trustee Guarantor, Partnership Guarantor or Vehicle Asset Financing Guarantor. The Code applies to subscribing banks, not to every non-bank or private lender, and the version in force when the guarantee was taken matters.
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| Question | Guarantor dies | Guarantor loses capacity |
|---|---|---|
| Is it named in the contract? | Named in one of the three published documents we read, and only inside a change of legal status clause | Named in all three, once with its own heading and its own shortened notice consequence |
| Who can act for the guarantor? | The executor, or the administrator once letters of administration are granted | An attorney under an enduring instrument, or a tribunal appointed administrator or financial manager |
| Does the guarantee continue? | Yes, as a liability of the estate | Yes, unchanged, because capacity at signing is what validity turned on |
| What is exposed? | The estate, and therefore the beneficiaries' inheritance | The guarantor's own assets, managed by somebody else on their behalf |
| What ends it? | Repayment, refinance, an accepted substitute, or a written release | The same four routes, negotiated by whoever holds authority for the guarantor |
Contract rows summarise the three published major bank documents attributed under the table in the second section, read on 18 September 2026. The remaining rows describe how these matters commonly proceed in Australia and are not drawn from any single instrument.
What happens when one of two director guarantors loses capacity mid facility?
Two directors, both guarantors, one facility. One suffers a stroke and no longer has legal capacity. Unlike a death, this fires the adverse event clause by name in every one of the three documents we read, and in one of them it is also a circumstance where the bank may give shortened notice. The remaining director is still there, the mandate still works, and the business keeps trading. What the lender wants is to understand who now acts for the incapacitated guarantor, what the instrument or the order actually authorises them to do, and whether the exposure still stands up on one active director. An attorney who cannot give a fresh guarantee is the usual friction point. Illustrative only.
Does a power of attorney let someone act for a guarantor who has lost capacity?
For the guarantor's personal financial affairs, sometimes. It does not automatically make the attorney a company director, give them authority over a company's bank account, or let them sign a new guarantee. The exact power comes from the state or territory law, the wording of the instrument or tribunal order, and the bank's verification process.
Can an attorney operate the company bank account?
Not merely because the incapacitated person was a director. NAB's published power-of-attorney process says that if the principal is a sole trader, the appointed person may be able to access the principal's business accounts, but if the principal is a director of a company, the appointed person has access to the principal's personal NAB accounts and not the company accounts. That distinction is fundamental: a personal power of attorney acts for the person, while a director acts for the company.
What is the difference between a power of attorney, a bank mandate and director authority?
A personal power of attorney lets someone act for the individual principal within the instrument's limits. A bank mandate records who the customer has authorised to operate an account. A company director exercises corporate authority for the company. Those roles can sit in the same person, but they are not interchangeable. If the incapacitated person was the only director, the company may need its own governance solution before anybody can validly instruct the bank for the company.
Does an enduring power continue after loss of capacity?
That is its purpose, subject to the law and the instrument. The Australian Banking Association's power-of-attorney guideline explains that enduring powers can continue after the principal loses capacity and that banks should verify the authority and any conditions or limitations before allowing transactions. A general power of attorney, by contrast, typically ends when the principal loses capacity.
Does a power of attorney end when the donor dies?
Yes, and two governments say so in their own words. New South Wales guidance states that a power of attorney is only valid during your lifetime and that after death your will comes into effect, while noting separately that an enduring power continues even if you lose the ability to make decisions for yourself. Western Australian guidance states directly that an enduring power of attorney ends on the death of the donor. After death, authority moves to the deceased estate process and the executor or administrator acts for the estate once the required authority is established. An attorney who keeps signing after the donor has died is acting without power.
Does the answer change from one state to another?
On the detail, constantly, and that is the part most published summaries flatten. These regimes are made separately by each state and territory. New South Wales limits an attorney to financial and legal decisions, with health and personal matters needing a separately appointed enduring guardian. Western Australian guidance warns residents holding assets outside the state to take advice on whether their instrument will be recognised where those assets sit. Anyone describing a single national rule on attorneys and guarantees is describing one jurisdiction and calling it the country, and a cross border estate has to satisfy more than one of them.
Can an attorney sign a new guarantee or increase an existing one?
Possibly, but not automatically. A general power to manage finances is not the same as authority to expose the principal to a new guarantee, particularly where the transaction benefits another person, a family company or a business associate. State and territory laws can restrict conflict transactions, and the instrument itself can impose conditions. A lender may therefore accept day-to-day account management while refusing a fresh guarantee or facility increase until the authority has been legally confirmed.
What if there is no valid enduring power?
A court or tribunal appointed administrator, financial manager or equivalent may be needed, depending on the jurisdiction. That appointee can only act within the appointment order. If the order does not authorise the proposed guarantee, security or facility variation, the business may need another solution rather than assuming the appointee can sign it.
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| Role | Who they act for | What they may be able to do | What they do not get automatically |
|---|---|---|---|
| Executor | The deceased estate | Deal with estate assets and liabilities, negotiate a release and administer the estate | Corporate authority to run a company merely because they are executor |
| Administrator of an estate | The deceased estate after appointment | Broadly the same estate role as an executor once letters of administration are granted | Authority before appointment |
| Attorney under an enduring power | The living principal | Manage personal financial affairs within the instrument's powers | A company directorship or automatic authority to sign a new guarantee |
| Tribunal appointed financial manager or administrator | The represented person | Manage financial affairs within the appointment order | Powers outside the order |
| Company director | The company | Make company decisions and deal with the bank for the company | Authority to bind the deceased estate or the incapacitated person's assets personally |
General Australian role map. Powers of attorney, administrators and financial managers are governed by state and territory law, and company authority is separate from personal substitute decision-making. Have the actual instrument, order and company constitution reviewed where the authority is material.
Can the business refinance or replace the guarantor instead of repaying the loan?
Yes, if the existing lender or a new lender accepts the rebuilt risk. The main routes are a replacement guarantor, refinance, extra or substitute security, a lower facility limit, partial repayment, full repayment, or a lender-approved restructure that ends with a written release. The business does not necessarily have to shut the facility down, but the estate is not free until the guarantee is actually released or the debt it secures is gone.
When should the business start the refinance or replacement-guarantor process?
Start the information-gathering early, before a lender review becomes a formal deadline. A surviving director may be able to start a company refinance while probate is still running, but any step that needs the deceased estate to grant, release or vary security will depend on who has authority for the estate. The useful early pack is the current facility statement, payout position, executed guarantee and security documents, current business financials, company extract, details of surviving directors and any proposed replacement guarantor, plus the grant when it becomes available.
What if the existing lender will keep the loan but will not release the estate?
That creates two separate decisions. The company may be able to keep the existing facility, while the executor still cannot finish the estate because the guarantee remains live. The finance question becomes which restructure produces the release the executor actually needs, not merely which option has the lowest rate.
What must a replacement guarantor clear?
A willing substitute is not enough. The lender will assess the replacement guarantor, the business, the security, the facility structure and the serviceability or covenant position it relies on. If the original deal was heavily dependent on the deceased person's assets or financial strength, the lender may require a materially different structure rather than a like-for-like signature change.
Can extra security or a lower limit be enough?
Sometimes. If the lender's issue is that the remaining support no longer matches the exposure, reducing the limit, paying down part of the debt, substituting security or adding stronger security can be part of the credit solution. Whether that is enough is a lender decision, not a contractual entitlement.
Does insurance pay out the guarantee?
Insurance does not itself release a guarantee. If a key-person, loan-protection or other policy exists and responds, the proceeds may be used to repay or reduce the debt, which can make a release possible. Whether a policy responds, who owns it and who receives the proceeds are insurance and estate questions rather than broking assumptions.
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| Route | What has to happen | What can still block it |
|---|---|---|
| Repay the debt | The guaranteed debt is paid out and the lender completes its discharge process | Cash availability, break costs, secured-asset discharge steps |
| Refinance | A new lender repays the old facility under a structure that does not need the estate guarantee | Serviceability, valuation, new security, timing and estate authority |
| Replacement guarantor | The existing lender approves a substitute and releases the estate in writing | The substitute may not meet the lender's credit or covenant requirements |
| Change security or limit | The lender accepts stronger or different security, a lower exposure, or a partial repayment | The revised position may still not replace the support the deceased guarantor provided |
| Insurance-funded payout | A responding policy provides funds that are used to reduce or repay the debt | Policy ownership, coverage, beneficiary and claim outcome |
Read at source on 18 September 2026: CommBank's business loan discharge process lists selling a property, substituting a security, releasing a guarantor, and fully or partially repaying the loan as the reasons for a commercial discharge form, states that all borrowers and guarantors must sign it, and says full processing may take up to 15 business days from the date the completed form is received. That is the shape of the request and the bank's own published handling time. It is not a commitment to agree to any of it. Release terms are a credit decision rather than a contractual entitlement, no published document obliges a lender to grant one, and requirements vary between banks and vary again outside them.
Does the answer change for a company, sole trader, partnership or trust?
Yes. The biggest mistake is treating every "business guarantor" problem as if the borrower were a company with two director guarantors. The borrower, the person who controls it and the person who gave the guarantee can all be different legal actors. That changes who owes the debt, who can instruct the bank and what has to be fixed after death or loss of capacity.
On mobile: swipe horizontally to compare.
| Structure or role | What continues | Immediate problem after death or loss of capacity | Guarantee or security issue |
|---|---|---|---|
| Company with surviving directors | The company remains the borrower and continues as a separate legal entity | Update bank authority, ownership records and lender consent while surviving directors keep managing the company | The deceased or incapacitated guarantor can still remain an estate or personal-liability issue |
| Sole director and sole shareholder company | The company still exists and still owes its debts | A new director may need to be appointed before the company can act; ASIC identifies a section 201F route for the deceased sole-director-and-sole-shareholder case | The guarantee and any personal security remain separate from the company-control problem |
| Sole trader | There is no separate company borrower; the individual is the business | On death, the business debt is an estate liability. During incapacity, an attorney may be able to manage the sole trader's business accounts within the power given | There may be no separate personal guarantee for the person's own debt because the borrower and individual are the same person |
| Partnership | The outcome depends on the partnership agreement, state or territory partnership law and the facility terms | Surviving partners need to establish who can continue the business and how the bank will treat the changed partnership | Partner guarantees can remain enforceable even while the partnership itself is being restructured |
| Trust with an individual trustee | The trust relationship and trust assets continue, subject to the deed and law | A successor trustee or other authorised person may need to be established before the business and bank can be operated | Security granted by the trustee and any personal guarantee need to be reviewed separately |
| Trust with a corporate trustee | The trustee company continues as the legal actor | The issue may be who controls or directs the trustee company after the director or shareholder dies or loses capacity | The trust loan, trustee security and personal guarantee can all sit in different legal layers |
| Spouse or parent guarantor only | The borrower's business may keep trading without any corporate control change | The immediate issue is the guarantor's estate or capacity, not management of the borrower | The guarantee and any mortgaged family home or other personal security still need to be released or dealt with |
| Several guarantors | The borrower and surviving guarantors continue | The lender reviews the remaining support and facility terms | A joint-and-several guarantee can leave the surviving guarantors exposed for the whole guaranteed debt, subject to the document and rights of contribution |
Structural baseline: business.gov.au explains that a company is a separate legal entity, a sole trader is personally responsible for the business, a partnership is made up of two or more people, and a trust is operated by a trustee. The table then describes the finance and authority questions that follow from those different structures. Partnership, trust and estate outcomes can be jurisdiction and document specific, so use this as a routing map rather than legal advice.
A guarantor's death and loss of capacity are different problems. The guarantee can survive both, while the facility terms, business structure, bank authority and estate position decide what happens next. In the three published major-bank business lending documents reviewed for this guide, loss of legal capacity is named in all three and death is expressly named in one. For the business, the first risk can be transaction access: accounts, cards, merchant facilities, wages and supplier payments may need immediate attention. For the executor, the problem is that a known unreleased guarantee can delay safe distribution. The finance exits are repayment, refinance, an accepted replacement guarantor, a lender-approved security restructure or a written release.
Key takeaway: keep critical payments moving, establish who can legally act, read the actual guarantee and facility terms, protect the estate from premature distribution, and make the lender state in writing what will produce a release.What happens next: surviving directors should map the next payroll, supplier, rent and merchant-facility obligations before the bank changes access. Executors should get legal advice on the known guarantee before making an interim or final distribution. Attorneys should separate personal authority from company authority before touching a company account or signing new finance documents. If the lender wants the risk rebuilt, start the refinance or replacement-guarantor pack before the review becomes a deadline.
Frequently asked questions
No. A personal guarantee does not automatically end when the guarantor dies. Liability already created by the guarantee can continue against the deceased estate, subject to the guarantee wording and the debt it secures.
Yes. If the guarantee remains enforceable, the lender can make a claim against the estate for the guaranteed debt. An executor should treat a known unreleased guarantee as a live estate liability and get legal advice before distributing assets.
It may restrict or stop parts of the business banking relationship while authority is verified. Published bank guidance shows that business accounts, loans, facilities and merchant terminals can be affected, while crucial wages or bills may be considered through a separate request process.
The company and loan do not disappear. If another director remains, the company may keep operating while the lender reviews the guarantee and facility. If the deceased was also the sole shareholder, ASIC identifies a route for the executor or administrator to appoint a new director.
Do not assume so. A known unreleased guarantee can be a contingent liability of the estate. Depending on the jurisdiction and circumstances, the solicitor may recommend a lender release, a reserve, court directions or another protection before beneficiaries are paid.
Not automatically. Creditor-notice protections vary by state and territory and may help with some later claims, but a guarantee the executor already knows about needs specific legal treatment. Publishing a notice is not a substitute for advice about the known liability.
The lender usually needs the guaranteed risk removed or replaced. That can mean repayment, refinance, an accepted replacement guarantor, changed or additional security, a lower facility limit, or another lender-approved restructure followed by a written release.
Often, but the lender must approve the replacement. It will assess the substitute guarantor, the business, serviceability, security and facility structure. A willing family member is not enough if the rebuilt credit position does not support the loan.
Not merely because the principal was a company director. A personal power of attorney acts for the individual. Published NAB guidance says an attorney may be able to access a sole trader's business accounts, but a director's attorney does not get access to the company's accounts simply through the personal power.
Sometimes, but not automatically. The instrument, state or territory law and any conflict-transaction rules need to authorise the act. A bank may accept day-to-day financial management while refusing a fresh guarantee or facility increase until the authority is legally confirmed.
A guarantee by itself is not a mortgage over the home. But if the home was separately mortgaged as security, or estate assets need to be sold to meet an enforceable guarantee claim, the home can still be at risk. The actual guarantee and mortgage documents matter.
A sole trader generally borrows in their own name, so the business debt is already personal rather than sitting behind a separate company guarantee. On death the debt becomes an estate liability and the executor or administrator deals with it through the estate process.
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