[2025] FCA 1629
General information, not legal advice.
Federal Court of Australia
2025-12-18
McElwaine J
Original judgment source is linked above.
Amalgamated Investment & Property Co Ltd (in liq) v Texas Commerce International Bank Ltd [1982] 1 QB 84
Bofinger v Kingsway Group Ltd [2009] HCA 44; (2009) 239 CLR 269
Bradburn v The Great Western Railway Company (1874) LR10Exch 1
Con-Stan Industries of Australia Pty Ltd v Norwich Winterthur Insurance (Australia) Ltd [1986] HCA 14; (1986) 160 CLR 226
Department of Employment and Workplace Relations v Howell, in the matter of Castel Electronics Pty Ltd [2024] FCA 566
F & D Normoyle Pty Ltd v Transfield Pty Ltd [2005] NSWCA 193; (2005) 63 NSWLR 502
Federal Commissioner of Taxation v Thomas [2018] HCA 31; (2018) 264 CLR 382
James v Commonwealth Bank of Australia (1992) 37 FCR 445
Legione v Hateley [1983] HCA 11; (1983) 152 CLR 406
Minerology Pty Ltd v Sino Iron Pty Ltd [2017] FCAFC 55
Moratic Pty Ltd v Gordon [2007] NSWSC 5
Mount Bruce Mining Pty Ltd v Wright Prospecting Pty Ltd [2015] HCA 37; (2015) 256 CLR 104
National Westminster Finance NZ Ltd v National Bank of NZ Ltd [1996] 1 NZLR 548
New Zealand Farmers' Co-operative Distributing Company Ltd v National Mortgage and Agency Company of New Zealand Ltd [1961] NZLR 969
R v Board of Trade; Ex parte St Martins Preserving Co Ltd [1965] 1 QB 603 at 617
Rae & Partners v Shaw [2020] TASFC 14
Ryledar Pty Ltd v Euphoric Pty Ltd [2007] NSWCA 65; (2007) 69 NSWLR 603
South Johnstone Mill Ltd v Dennis [2007] FCA 1448; (2007) 163 FCR 343
State Government Insurance Office (Qld) v Brisbane Stevedoring Pty Ltd [1969] HCA 59; (1969) 123 CLR 228
Thacker v Hardy [1878] UKLawRpKQB 87; (1879) 4 QBD 685
The Indian Grace (No 2) [1997] UKHL 40; [1998] AC 878
Visbord v Federal Commissioner of Taxation [1943] HCA 4; (1943) 68 CLR 354
Wright v Lemon [2024] WASCA 19
Wyong Shire Council v Shirt [1980] HCA 12; (1980) 146 CLR 40
Youyang Pty Ltd v Minter Ellison, Morris Fletcher [2003] HCA 15; (2003) 212 CLR 484
Counsel for the Defendants and First and Second Cross-claimants to the First Cross-claim:
Solicitor for the Defendants and First and Second Cross-claimants to the First Cross-claim:
Counsel for the First and Second Cross-Respondents to the First Cross-claim and Cross-claimants to the Second Cross-claim:
Solicitor for the First and Second Cross-Respondents to the First Cross-claim and Cross-claimants to the Second Cross-claim:
Counsel for the First and Second Cross-Respondents to the Second Cross-claim:
Solicitor for the First and Second Cross-Respondents to the Second Cross-claim:
DEPARTMENT OF EMPLOYMENT AND WORKPLACE RELATIONS
MALCOLM KIMBAL HOWELL (and another named in the Schedule)
1STCASH PTY LTD (ACN 127 658 262) (and another named in the Schedule)
THORN AUSTRALIA GROUP LIMITED (ACN 072 507 147) (and others named in the Schedule)
(a) File agreed minutes to give effect to these reasons, including agreement as to interest and costs; or
(b) If there is not agreement, in whole or in part, their respective submissions (not exceeding three pages) and draft declarations and orders, including as to interest and costs.
Note: Entry of orders is dealt with in Rule 39.32 of the Federal Court Rules 2011.
1 INDEMNITY
1.1 Acts
The Secured Party indemnifies and keeps the Receivers and Managers indemnified against any and all losses, charges and expenses, claims, actions, and proceedings whatsoever, whether arising at common law, in equity, under statute or otherwise, sustained, suffered, brought against or incurred by the Receivers and Managers and all liability for all debts incurred by the Receivers and Managers arising on or after the date of this deed and out of their acceptance of appointment as receivers and managers under the Securities and all or any acts performed by them or either of them in such capacity with the consent of the Secured Party except to the extent that the same are the result of personal default or neglect or negligent omission of the Receivers and Managers or their partners, employees or agents including employees of their firm or any of them.
1.2 Claims
The Secured Party indemnifies and keeps the Receivers and Managers indemnified from and against all actions, proceedings, claims and demands arising out of their appointment as receivers and managers which may be made on the Receivers and Managers by any person or corporation whatsoever including the Company, any debtor and any successor or assign of the Company and/or any debtor, any other mortgagee whether such mortgagee is the holder of a registered security over the Secured Property or any other property of the Company and/or any creditors of the Company and against all reasonable costs, charges and expenses incurred by the Receivers and Managers in respect thereof or any invalidity or irregularity in, as the case may be, the Securities or in the appointment of the Receivers and Managers or in the exercise of or purported exercise of the powers of the Secured Party under the Securities or the appointment of the Receivers and Managers provided always that the provisions of this clause shall not entitle the Receivers and Managers to any indemnity arising out of any act or omission done or not done before the date of this deed, or in respect of or arising out of any negligent act or negligent omission or in respect of or arising out of any act or omission done or omitted by them or either of them otherwise than in the bona fide performance of their rights and powers as receivers and managers.
1.3 For the avoidance of doubt, this indemnity will apply whether or not the appointment of the Receivers and Managers is valid and effective.
Can you check your funding agreement/ security docs to advise TCL debt owed to Castel is covered by it?
Further to our (sic) I confirm our lawyers have advised me as follows.
Judgment debt is covered by Thorn s Company Security Deed.
In summary, by reason of the operation of clauses 2.1 and 2.3 of the Company Security Deed (GSD), Thorn has a security interest over the judgment debt being the after acquired property of Castel. Accordingly, Thorn s security includes any proceeds of the judgment debt.
Circulating/ Non-circulating asset?
Whilst it is arguable the judgment debt is a non-circulating asset, this area of law is not settled and there is no clear authority on the issues presented by this matter. Accordingly, please get a quote from Counsel on how much it could cost to obtain advice on the matter.
Dear Malcolm,
We write to set out our advice in relation to the question of whether the judgment debt is a circulating asset or a non-circulating asset within the meaning of the Personal Property Securities Act 2009 (Cth) (the PPSA).
Whether the debt is a circulating or non-circulating asset
We note that, in the time we have had to consider this question, we have not found any authorities that deal with the specific question of whether damages arising from a breach of contract comprise a circulating asset within the meaning of s 340 of the PPSA or not. In addition, we are providing this advice urgently, in the interests of facilitating a settlement of this matter well before Friday (given that TCL's instructions are coming from China). In those circumstances, we cannot give you a comprehensive (or conclusive) answer. However, we consider the better view to be that the judgment debt is a non-circulating asset, and would therefore be available to satisfy your appointor's debt ahead of the priority creditors.
In summary, the reasons we have formed that view are:
l. section 340(1) of the PPSA provides that, for the purposes of the PPSA, if a grantor grants a security interest in personal property to a secured party, the personal property is a circulating asset if:
a. the personal property is covered by subsection (5) (unless subsection (2) or (3) applies);
b. in any other case - the secured party has given the grantor express or implied authority for any transfer of the personal property to be made, in the ordinary course of the grantor's business, free of the security interest;
2. by operation of the dictionary, the only way the judgment debt could be "covered by subsection 5" (and therefore be captured by subparagraph (a) above) is if it was an account that arose from granting a right, or providing services, in the ordinary course of a business of granting rights or providing services of that kind (our emphasis);
3. the only way the judgment debt could be captured by subsection (b) above is if authority had been given for its transfer in the ordinary course of business (our emphasis); and
4. in our view, damages arising from a breach of contract are not incurred in the ordinary course of business.
In those circumstances, the judgment debt would not be captured by subsection l(a) or (b), and does not otherwise come within any subsections of section 340. Accordingly, it is not a circulating asset within the meaning of the PPSA (and is therefore a non-circulating asset).
As we have said, however, we have not found any judicial guidance on the question in the time we have had to consider it, and we have had to consider it quickly. That being said, however (and whether our view is correct or not), we do not consider that this issue should influence the settlement negotiations.
Whatever happens internally with the asset will not have any impact on the sum TCL is prepared to pay to resolve this dispute, and we think that Castel should obtain what it can now. If the matter proceeded on Friday and the court held that the winding up would be futile (because Castel had not satisfied it that there were any remedies that would be available to a liquidator if TCL were wound up), Castel would not be able to serve a further demand, absent some additional evidence that there were likely to be assets of TCL in Australia. Accordingly, Friday could bring an end to Castel's ability to chase the debt in Australia.
It is also important for these discussions to take place as a matter of urgency, given that TCL's instructions are coming from China and we will need to negotiate some means of obtaining security for any agreed settlement sum (for example, obtaining TCL's written consent to a winding up order which is to be held by Castel in escrow until the sum is paid). Accordingly, please instruct us as soon as possible to make an offer in reply. As discussed, we are comfortable with $1.95m, and we think that figure should be put to TCL this evening.
Possible application for directions
Finally, we note that it may be wise for you, as receiver, to seek the court's directions on the point in due course. We can provide you with advice on that issue if necessary.
During a telephone call between Mr Shumba that day, Mr Howell asked if Thorn Australia would agree to fund an application to the Court for directions about the settlement funds, but Mr Shumba responded with words to the effect that:
(a) Thorn Australia had received legal advice that the judgment was a non-circulating asset;
(b) Thorn Australia did not want to spend any money on seeking directions;
(c) Mr Howell was not authorised to issue an application for directions; and
(d) if Mr Howell did not pay the money to Thorn Australia, it would withdraw his appointment and sue to recover the money.
Hi Malcolm,
Following on our discussion, as you are aware Thorn recently appointed a new board of directors and executive team.
Following this, there is an internal review process currently going on which aims to immediately finalise all outstanding appointment and legal matters.
I am under a lot of pressure to take all necessary steps to finalise any previous appointments and/or legal proceedings by Wednesday 5 August 2020 (Which is when our next board meeting is scheduled).
Given the exposure with Castel, this file has more attention now than ever. Unfortunately we have until Wednesday 5/8/20 to finalise this matter. What comes next will be beyond my control.
Can you please give me a quick update in regards to the status of this matter? What action needs to be taken to finalise the issue and why signing of the settlement deed is taking so long?
As discussed, the legal advice from Nicole and Michael dated 30 June 2020 confirms that the claim against TCL is a non-circulating asset and as such should be available to Thorn under its security. The advice suggested that in order to confirm the position we may seek directions from the court or in the alternative seek further and more detailed advice from Nicole and Michael. You have indicated you have spoken with Cornwall's to seek your own advice in this respect and are comfortable that the settlement funds are a non-circulating asset and should be payable to Thorn less costs and expenses incurred by me as receiver and manager. Your confirmation of this would be appreciated prior to the funds being released.
As you note below, you have been provided with advice from barristers that confirms the proceeds of the claim against TCL is a non-circulating asset. We have received similar advice from our lawyers.
In reliance on the advice received, it appears to us that you can disburse the proceeds without the need for any court proceeding. I do not wish to incur, and to the extent required I do not authorise the incurrence of, any further costs in this regard.
I would be grateful if you could arrange for the transfer of the current available proceeds to Cornwalls as soon as possible today. I understand that you have been provided with their account details.
Please let me know today as soon as the transfer is complete so I can address with Cornwalls.
2. The separate questions are answered as follows:
(a) Was the benefit of the Federal Court orders [the Judgment] as defined in paragraph 9 of the Amended Statement of Claim a circulating asset as at 25 January 2018?
Answer: Yes.
(b) Was the sum of $1,750,000 recovered by the Defendants (as described in paragraph 16 of the Statement of Agreed Facts) a circulating asset?
Answer: Yes.
(c) Were the stock and inventory on hand (as described in paragraph 22(a) of the Amended Statement of Claim) circulating assets?
Answer: Yes.
(d) Were the Inventory Proceeds (as described in paragraph 14 of the Statement of Agreed Facts) circulating assets?
Answer: Yes.
- The parties are to confer in order to provide an agreed form of any consequential orders, including costs, by 4pm on 7 June 2024.
- If the parties are unable to agree on a form of orders, they shall each provide their proposed orders by 4 pm on 7 June 2024 accompanied by any written submissions not exceeding three pages, and in that event, subject to any further order of the Court, any consequential orders will be determined on the papers.
I remember that, in about August 2020, Emmanuel was calling me almost every day to ask when the money would be paid. I also remember him telling me that he was getting pressure from the board and, once the money was paid, it needed to be transferred to Thorn straightaway.
I also remember explaining to Emmanuel that:
(a) I could not transfer the money straight away because I had to do proper accounting;
(b) I needed to check what our expenses were and to work out whether I needed to hold back some funds for FEG.
By that time, I had obtained a quote from counsel for further advice about whether the judgment debt was a circulating or non-circulating asset. I remember that the quote was about $20,000. I also remember telling Emmanuel at about this time that I wanted to use some of the settlement funds to get that advice before I paid any money to Thorn. Emmanuel did not tell me that he agreed with that course. I remember him telling me repeatedly that the indemnity would cover me for any claims made against those funds later, if I paid them across.
(1) Does 1stCash or Thorn Australia carry the indemnity obligation pursuant to the Deed of Indemnity?
(2) Are the defendants entitled to contractual indemnity for the Settlement Sum and the other particularised claims?
(3) If the answer to (2) is no, is Thorn Australia estopped from indemnifying the defendants for the Settlement Sum?
(4) Depending on the answer to (3), may the defendants recover for the balance of the particularised claims?
For up to 12 months after Completion, the parties must use best endeavours to novate each of the Excluded Accounts to the Seller or its nominee (Seller Entity) and substantially in the same terms as the Novation Deed (unless the Seller agrees otherwise in writing in its absolute discretion).
6.4 Excluded Account Indemnities
Notwithstanding clause 6.2 of the Excluded Account Power of Attorney and notwithstanding any indemnities or releases that the Company or the Purchaser is required to give under the terms of any Novation Deed, the Seller indemnifies and keeps the Company and the Purchaser indemnified from and against any Claim suffered, paid or incurred by the Company or the Purchaser arising out of or in relation to any breach, non-performance or non-observance of any obligation under or in connection with an Excluded Account (or without limitation the Loan and Security Documents in respect of an Excluded Account) in connection with or arising from:
(1) any transaction, matter or event occurring or existing prior to the Completion Date, and the Seller will not make (and will ensure its Related Bodies Corporate do not make) any Claim against the Company or the Purchaser in respect of any matter or event in respect of an Excluded Account occurring prior to the Completion Date; or
(2) the Company or the Purchaser doing any act or other thing (including refraining from doing an act or thing) in respect of an Excluded Account as directed by the Seller or to give effect to clause 6.2; or
(3) the Seller failing to give a direction in writing to the Company or the Purchaser in respect of an Excluded Account within a reasonable period, a direction given by the Seller to the Purchaser in respect of an Excluded Account being defective (including by being affected by negligence or fraud), or the Seller expressly doing or causing to be done any act or other thing (including refraining from doing or failing to do an act or thing) pursuant to or purportedly pursuant to the Excluded Account Power of Attorney,
(4) such indemnity shall not apply to the extent that the loss is caused or contributed to by the Company, the Purchaser or their Personnel:
(a) acting (including refraining from doing an act or thing) in a manner other than as directed by the Seller;
(b) acting in a manner contrary to this clause 6 or contrary to the terms of the Excluded Account Power of Attorney.
(5) in no circumstances shall the aggregate liability of the Seller in respect of any Excluded Account under this clause exceed the outstanding balance of that Excluded Account as at the Completion Date.
INTRODUCTION
The Company was (at the time of entry into the Transaction Documents), and the Incoming Party is a Related Body Corporate of the same Holding Company.
B The Company and the Debtor are parties to the Transaction Documents.
- The Company has agreed to novate its rights under the Transaction Documents to the Incoming Party and the Incoming Party and Debtor have, as between them, agreed that the Incoming Party will assume all of the obligations of the Company under the Transaction Documents from the Novation Date, in accordance with the terms and conditions contained in this Deed.
Claim means any allegation, debt, cause of action, liability, claim, proceeding, suit or demand of any nature howsoever arising and whether present or future, fixed or unascertained, actual or contingent, whether at law, in equity, under statute or otherwise.
...
Company Security Deed means any company security deed entered into between the Company and the Debtor.
...
Guarantor/ Guarantee, Indemnity and Charge means any guarantor/ guarantee, indemnity and charge entered into between any one or more of the Company and the Debtor.
...
Party means the Debtor, the Company or the Incoming Party (as applicable), and Parties means all of them.
...
Transaction Documents means
(a) each Guarantor/ Guarantee, Indemnity and Charge;
(b) each Trade Finance Deed;
(c) each Facilities Deed;
(d) each Deed of Cross Collateralisation and Set Off;
(e) each Deed of Covenant;
(f) each Mortgage of Land;
(g) each Invoice Finance Deed;
(h) each Company Security Deed;
(i) each Priority Agreement
(j) each Letter of Limitation;
(k) each Deed of Subordination and Right of Entry Agreement; and
(i) any ancillary transaction documents and securities (including the Existing Security) between any one or more of the Company, the Debtor and any others.
Novation
The Parties agree that with effect on and from the Novation Date:
(1) the Company absolutely novates to the Incoming Party all of the Company's legal and beneficial rights, title, interest, benefit and enjoyment in and under the Transaction Documents;
(2) the Incoming Party assumes all of the obligations of the Company under the Transaction Documents and any liability for Claims under or in respect of the Transaction Documents whether arising on or before the Novation Date;
(3) the Incoming Party is substituted for the Company in the Transaction Documents as if the Incoming Party is the original party under the Transaction Documents;
(4) all references in the Transaction Documents to the Company are to be read as references to the Incoming Party; and
(5) any notices to be provided to the Incoming Party under the Transaction Documents must be provided using the Incoming Party's details specified in this Deed.
The Debtor has provided security to the company for its obligations under the Transaction Documents (Existing Security).
(1) Incoming Party indemnifies and keeps the Company indemnified from and against any Claim suffered, paid or incurred by the Company arising out of or in relation to any breach, non-performance or non-observance of any obligation under or in connection with the Transaction Documents on and from the Novation Date. This indemnity does not apply to the extent of any residual indebtedness or obligations of the Debtor under the Transaction Documents which is novated to the Incoming Party under this Deed; and
(2) Company indemnifies and keeps the Incoming Party indemnified from and against any Claim suffered, paid or incurred by the Incoming Party arising out of or in relation to any breach, non-performance or non-observance of any obligation under or in connection with the Transaction Documents prior to the Novation Date. This indemnity does not apply to the extent of any residual indebtedness or obligations of the Debtor under the Transaction Documents which is novated to the Incoming Party under this Deed.
(1) The Receivers and Managers are agents of the Debtor, and are parties to this document for the sole purpose of personally receiving the benefit of all provisions, indemnities and releases given by the Debtor in favour of the Incoming Party under this document and for no other purpose.
(2) The Receivers and Managers execute this document solely and exclusively in their capacity as an appointee of the Debtor and not in their personal capacities.
6.2 Limited liability
Despite anything to the contrary in this document, the Receivers and Managers and each of their representatives are not personally liable for:
(1) failing to perform any obligations conferred on them under this document;
(2) any breach of this document;
(3) any breach of any document contemplated by this document;
(4) any misrepresentation in connection with this document or any transactions contemplated by it; or
(5) any negligence or liability (on any basis) of the Debtor in connection with the Transaction Document.
The sub-contractor shall indemnify and keep indemnified [the Joint Venture] and their respective officers, employees and agents against all claims, demands, proceedings, liabilities, costs, charges and expenses arising as a result of any act, neglect or default of the sub-contractor, its employees or agents relating to its execution of the Works.
While both the Oxford English Dictionary and the Macquarie Australian Dictionary give several alternative definitions for both "neglect" and "default" that involve omissions not having a breach of duty as an element, they do provide support for the construction I have suggested. According to the Oxford English Dictionary, the meanings of the noun "neglect" include "negligence" and "an instance of negligence". The Macquarie Australian Dictionary defines "neglect", inter alia, as "to omit (doing something), through ... carelessness", "to fail to carry out or perform (orders or duties, etc.)", and "negligence". The Oxford English Dictionary defines "default", inter alia, as "spec. in Law, failure to perform some legal requirement or obligation...", "[f]ailure in duty, care, etc.; as the cause of some untoward event; culpable neglect of some duty or obligation", and "[a] failure in duty; a wrong act or deed; a fault, misdeed, offence". It defines the phrase "to be in default" as "to fail in one's duty". One of the meanings given by the Macquarie Australian Dictionary for "default" is "Law failure to perform an act or obligation legally required ...".
The canons of construction require a different meaning to be given to each of the two words, "neglect" and "default", used in the same phrase. In my view, in context, the meaning of each is indeed different. The word "neglect" - in cl 12 - means an omission that constitutes negligence, that is, the breach of a common law duty of care. The word "default", on the other hand, means a failure to fulfil a duty imposed by contract or statute (it is not a word that is commonly used to describe a breach of a common law duty of care).
In particular, the receiver, in exercising the powers given him by his appointment was obliged to meet certain standards of conduct. I have referred to the position at general law. As I have indicated, if the debts were incurred in consequence of negligence, default or breach of duty in improper performance of the applicant's duties as receiver, the debts would not attract obligation to indemnify by the applicant. The debts would not have been properly incurred.
Property subject to circulating security interest--payment of certain debts to have priority
(2) This section applies where:
(a) a receiver is appointed on behalf of the holders of any debentures of a company or registered body that are secured by a circulating security interest, or possession is taken or control is assumed, by or on behalf of the holders of any debentures of a company or registered body, of any property comprised in or subject to a circulating security interest; and
(b) at the date of the appointment or of the taking of possession or assumption of control (in this section called the relevant date):
(i) the company or registered body has not commenced to be wound up voluntarily; and
(ii) the company or registered body has not been ordered to be wound up by the Court.
(3) In the case of a company, the receiver or other person taking possession or assuming control of property of the company must pay, out of the property coming into his, her or its hands, the following debts or amounts in priority to any claim for principal or interest in respect of the debentures:
(a) first, any amount that in a winding up is payable in priority to unsecured debts pursuant to section 562;
(b) next, if an auditor of the company had applied to ASIC under subsection 329(6) for consent to his, her or its resignation as auditor and ASIC had refused that consent before the relevant date--the reasonable fees and expenses of the auditor incurred during the period beginning on the day of the refusal and ending on the relevant date;
(c) subject to subsections (6) and (7), next, any debt or amount that in a winding up is payable in priority to other unsecured debts pursuant to paragraph 556(1)(e),(g) or (h) or section 560.
.....
(5) The receiver or other person taking possession or assuming control of property must pay debts and amounts payable pursuant to paragraph (3)(c) or (4)(b) in the same order of priority as is prescribed by Division 6 of Part 5.6 in respect of those debts and amounts.
.....
(9) For the purposes of this section, the references in Division 6 of Part 5.6 to the relevant date are to be read as references to the date of the appointment of the receiver, or of possession being taken or control being assumed, as the case may be.
The effect of rendering the Receivers the agents of the Company is to "relieve the mortgagee from the liabilities which the law casts upon a mortgagee going into possession and to place upon the mortgagor the liability for the acts and defaults of the receiver" (see State Bank of New South Wales Ltd v Chia [2000] NSWSC 552; [2000] 50 NSWLR 587 at [868] per Einstein J and the cases referred to).
A mortgagee has no power to direct a receiver in the performance of the receiver's task: Medforth v Blake [2000] Ch 86 at 94-95; Chia [2000] NSWSC 552; 50 NSWLR 587 at [881]. Nevertheless, communication between the receiver and the mortgagee is entirely proper. As was stated by Einstein J in Chia 50 NSWLR at [881]:
But there is no doubt that the law allows, and even requires, interaction between a receiver and his or her appointors. The receiver occupies a fiduciary relationship with his or her appointors, one aspect of which is the duty of the receiver to keep his or her appointors informed about the progress of the receivership.
I accept that if a mortgagee directs the exercise of the powers of a receiver, or interferes with his or her conduct in the realisation of assets, then the usual consequences of the agency relationship between the receiver and mortgagor may be displaced: Florgale 11 VR at [496]; Chia 50 NSWLR at [881]-[886]; American Express International Banking Corporation v Hurley (1985) 3 All ER 564 at 568 and 571.
However, more than mere consultation or the communication of preferences by the mortgagee would be required: Chia 50 NSWLR at [885].
Estoppel by convention is a form of estoppel founded not on a representation of fact made by a representor and acted on by a representee to his detriment, but on the conduct of relations between the parties on the basis of an agreed or assumed state of facts, which both will be estopped from denying. The existence of an estoppel based on a convention between the parties has often been recognized: Thompson v. Palmer [1933] HCA 61; (1933) 49 CLR 507, at p 547; Grundt v. Great Boulder Pty Gold Mines Ltd [1937] HCA 58; (1937) 59 CLR 641, at pp 657, 675-677; Legione v. Hateley [1983] HCA 11; (1983) 152 CLR 406 at pp 430-431; Amalgamated Investment & Property Co. Ltd (in liq.) v. Texas Commerce International Bank Ltd [1982] QB 84, at pp 121, 126, 130-131; Spencer Bower and Turner, Estoppel by Representation (1977) 3rd ed., at pp.157-177. But in our opinion the doctrine has no application to the present case for two reasons. First, there is no estoppel unless it can be shown that the alleged assumption has in fact been adopted by the parties as the conventional basis of their relationship: Dabbs v. Seaman [1925] HCA 26; (1925) 36 CLR 538, at p 549. In the absence of proof of custom, there is no evidence that the parties adopted the alleged assumption. Secondly, just as estoppel by representation requires a representation of fact, so too estoppel by convention requires the assumed state of affairs to be an assumed state of fact: Greer v. Kettle [1938] AC 156, at p 170; Spencer Bower and Turner, Estoppel by Representation (1977) 3rd ed., at pp 167-168. The state of affairs relied on by Con-Stan is that the parties conducted their business relationship on the basis that the broker was alone liable to the insurer for the premiums. That is clearly an assumption as to the legal effect of their conduct, and not an assumption of fact. The submission with respect to estoppel accordingly fails.
What is quite clear from an overall perspective however, is that the extension of the scope of relevant assumptions to include matters of law is restricted to the legal effect of the parties' conduct, arrangements or relationship, or the legal complexion of facts. The assumption of law must relate to the parties' private legal rights, as distinct from matters of "general" or public law
In common law conventional estoppel, it is necessary for a plaintiff to establish (1) that it has adopted an assumption as to the terms of its legal relationship with the defendant; (2) that the defendant has adopted the same assumption; (3) that both parties have conducted their relationship on the basis of that mutual assumption; (4) that each party knew or intended that the other act on that basis; and (5) that departure from the assumption will occasion detriment to the plaintiff.
Knowledge of the falsity in fact of the assumption does not prevent the estoppel, if for their purposes the parties have nevertheless accepted the assumption as being true. A fortiori therefore the fact that one or both parties may have doubts about the correctness of the assumption will not of itself prevent an estoppel, provided always, of course that the parties have clearly accepted the assumption, for their purposes, as being true.
They are bound by the "conventional basis" on which they conducted their affairs. The reason is because it would be altogether unjust to allow either party to insist on the strict interpretation of the original terms of the contract-when it would be inequitable to do so, having regard to dealings which have taken place between the parties.
I certify that the preceding one hundred and nineteen (119) numbered paragraphs are a true copy of the Reasons for Judgment of the Honourable Justice McElwaine.
Department of Employment and Workplace Relations
Howell, in the matter of Castel Electronics Pty Ltd
(1943) 68 CLR 354
(1933) 49 CLR 507
(1992) 37 FCR 445
(1983) 152 CLR 406
(1986) 160 CLR 226
(2018) 264 CLR 382
(2015) 256 CLR 104
(1969) 123 CLR 228
(2003) 212 CLR 484
(2009) 239 CLR 269
(2005) 63 NSWLR 502
(1937) 59 CLR 641
(1925) 36 CLR 538
(2007) 163 FCR 343
(1980) 146 CLR 40
(2007) 69 NSWLR 603