Doyle v Cooper as Liquidator of NQ Minerals PLC (in liq), in the matter of Doyle (No 2) [2026] FCA 117

This case began as a company money dispute and ended up as an Australian bankruptcy fight. NQ Minerals PLC was a UK company. Mr Walter Doyle had been a director since the day it was incorporated in April 2015. After the company went into external administration and then liquidation, the liquidators pursued Mr Doyle personally in the English court.

The liquidators said he owed the company substantial sums. The claim had two main parts. One was an alleged director loan of £783,675. The other was £566,666.61 in remuneration paid to him for director services between January 2020 and May 2021, where the liquidators contended there was no documentation approving that remuneration. Mr Doyle denied owing the money, but the UK court entered default judgment against him on 4 November 2024.

That was not the end of the matter. The liquidators then brought the judgment into Australia by applying to register it in the Supreme Court of Queensland under the Foreign Judgments Act 1991 (Cth). Registration was ordered in December 2024 and completed in January 2025. Once the judgment was registered, the liquidators moved toward personal insolvency enforcement by obtaining a bankruptcy notice dated 4 March 2025.

Mr Doyle responded in the Federal Court. He sought to set aside the bankruptcy notice, extend time for compliance, and restrain the liquidators from presenting a creditor's petition. So the case became a practical question about whether the registered foreign judgment could support bankruptcy action in Australia, and whether the procedural steps needed to get there had been properly taken.

The sequence of events mattered. The UK judgment was registered in Queensland on 10 January 2025. Three days later, on 13 January 2025, the liquidators' solicitor took multiple steps to notify Mr Doyle of that registration. Those steps included emailing him directly, emailing lawyers in London who had acted for him in the UK proceedings, arranging post to a Monaco address recorded in ASIC records, attempting service at an address linked to Intergroup Mining Limited, and sending the notice by registered post to the Condon address in Queensland.

The attempted service at the Gold Coast address did not locate Mr Doyle personally. The process server attended what turned out to be PKF Accountants, where a receptionist confirmed that Intergroup Mining and Mr Doyle were active clients, and a copy of the notice was left there. The solicitor also asked for the notice to be posted to a Monaco address, which was said to be Mr Doyle's registered address in ASIC records. In addition, she emailed the notice to Mr Doyle and to lawyers in London.

Another important step followed on 7 February 2025, when an affidavit of service was filed in the Supreme Court of Queensland. That filing mattered because the Queensland rules dealing with enforcement of a registered foreign judgment require an affidavit of service of the notice of registration before enforcement.

Only after those steps did the bankruptcy process move forward. The bankruptcy notice itself was issued on 4 March 2025. Later, on 21 May 2025, Registrar Buckingham made substituted service orders for service of the bankruptcy notice. Those orders allowed service by a range of methods, including post to the Condon address, post to Monaco, post care of Intergroup Mining, post care of a London lawyer, phone or SMS to a mobile number, and email to specified addresses. The reasons record that compliance with those substituted service orders was completed on 27 May 2025, and the bankruptcy notice was deemed served five business days later.

This sequence is important because Mr Doyle's challenge focused on an earlier step, namely whether the notice of registration of the foreign judgment had been validly served under the Queensland rules. If that earlier step failed, he argued, the registered judgment was not immediately enforceable and the bankruptcy notice should not have issued.

Mr Doyle raised several arguments, but the service issue was the clearest and most fully explained in the reasons available. He argued that the notice of registration of the foreign judgment had not been validly served under the Uniform Civil Procedure Rules 1999 (Qld). On his case, that meant the registered UK judgment could not be enforced immediately, so the bankruptcy notice was invalid.

He also sought an injunction to stop the liquidators from presenting a creditor's petition. The reasons show that he argued the court would lack jurisdiction to make a sequestration order because he was not ordinarily resident in Australia, did not have a house or place of business here, and did not carry on business here. The catchwords also show the court was dealing with whether he was a director and shareholder of Australian companies at the relevant time, and whether that was enough to support bankruptcy jurisdiction.

There were further issues as well. The catchwords and originating application show arguments about whether Mr Doyle had a counterclaim, set-off or cross-demand, whether any extension of time to comply with the bankruptcy notice should be granted, and whether the proposed creditor's petition should be restrained under the principles governing injunctive relief.

However, the available reasons most clearly resolve the service point. They also show that the court treated the registered UK judgment as a final judgment for the relevant bankruptcy purpose. The extract does not include the full reasoning to the end on every other issue, so those parts should be read with that limitation in mind.

Justice Collier first addressed whether personal service of the notice of registration was required. The answer was no. The relevant Queensland rule required the judgment creditor to serve notice of registration on the judgment debtor, but it did not expressly require personal service. The court compared that with other procedural rules that do expressly require personal service and concluded that the Queensland legislature did not intend personal service to be mandatory here.

That point was significant because it meant ordinary service could be enough. Under the Queensland rules, if personal service is not required, a document can be served by methods including post to the relevant address. For an individual without an address for service, the relevant address includes the person's last known place of business or residence.

The court then considered whether service had in fact been validly effected. By the time of closing submissions, the respondents mainly relied on two methods as valid and effective: service by post to the Condon address and service by email. The court accepted an important practical proposition from the respondents. Only one method of service needed to be valid and lawful. If one method worked, the fact that other attempted methods may have been questionable did not defeat service.

The court was satisfied that service by post to the Condon address was valid and lawful. The reasons for that finding were concrete. In the UK proceedings, Mr Doyle had filed a witness statement dated 31 August 2023 that opened by identifying him as being of the Condon address. The court noted that under the English procedural rules, a witness statement must state the witness's place of residence or, in some cases, work address and position. Mr Doyle had legal representation in the UK proceedings, and the court considered it likely he would have been informed of those requirements.

The court also referred to the UK judgment itself, which ordered service on Mr Doyle at the Condon address and by email where known. In addition, during cross-examination in the Federal Court, Mr Doyle accepted that the Condon address appeared on his current Queensland driver's licence. He said it was his most consistent Australian mailing address and his brother's address, even though he did not reside there.

On that evidence, the court held that as at 13 January 2025 the Condon address was Mr Doyle's last known place of business or residence for the purposes of the Queensland rule. That meant posting the notice there was valid service. The court also held that the affidavit of service filed in Queensland was not invalid merely because it appeared that the solicitor had at the time thought another method, namely service to Monaco, was the main method relied on. The affidavit still deposed to multiple methods, including post to the Condon address.

The Federal Court dismissed Mr Doyle's originating application, refused the interim and final orders he sought, and ordered him to pay the respondents' costs. That means his attempt to set aside the bankruptcy notice failed, and his attempt to restrain the liquidators from presenting a creditor's petition also failed.

On the reasoning visible in the judgment, the decisive point was that the notice of registration of the foreign judgment had been validly served by post to the Condon address. The court also held that the registered UK judgment was a final judgment for the relevant bankruptcy purpose, and that personal service of the notice of registration was not required under the Queensland rules.

For businesses, there are two layers to this case. The first is governance. The underlying claim involved an alleged director loan and director remuneration said to lack approval documents. Those are common weak spots in founder-led and closely held businesses, especially where the same people are directors, controllers and major shareholders. If records are incomplete, a later liquidator may reconstruct events in a way that is difficult and expensive to resist.

The second layer is enforcement. Cross-border structures do not stop enforcement. They often just change the route. A judgment obtained overseas may be registered in Australia and then used as the foundation for local insolvency steps. By that stage, the practical arguments may be about service, addresses and procedural compliance rather than the original commercial dispute.

Businesses and directors should therefore keep formal address records current, document director remuneration approvals properly, maintain clear loan account records, and respond quickly to overseas proceedings. If you use a family address, accountant's office or long-standing mailing address in formal documents, assume it may later be treated as legally significant.

The court's reasoning shows that documents and conduct over time can be more important than a person's later description of where they really live. Three things stood out. First, Mr Doyle had used the Condon address in a witness statement in the UK proceedings. Second, the UK judgment itself referred to service at that address. Third, the same address appeared on his current Queensland driver's licence.

That combination gave the court a practical basis to conclude that the address was his last known place of business or residence for the Queensland service rule. The fact that he said it was his brother's residence and his mailing address for many years did not prevent that conclusion.

For business owners, this is a reminder that courts look at the objective paper trail. If your formal documents point to one address, one role or one business connection, it may be difficult to later argue that those records should not be taken seriously. The same is true for governance records. Where director remuneration or loan arrangements are not properly approved and documented, those gaps can become the foundation of later claims by liquidators or creditors.

The catchwords also indicate that the court was dealing with whether Mr Doyle was ordinarily resident in Australia or carried on business here, including through being a director and shareholder of Australian companies. Even though the full reasoning on those points is not visible in the extract, the case still signals that Australian corporate roles and records may be relevant when a court considers bankruptcy jurisdiction over a person who says they are overseas.

The judgment is a Federal Court decision of Justice Collier dated 18 February 2026. The hearing took place on 17 December 2025. The orders dismissing the application and refusing relief were made on 18 February 2026.

The reasons available publicly include the catchwords, orders, background facts and a substantial part of the court's analysis, especially on service of the notice of registration of the foreign judgment. The text available for this page cuts off part-way through the discussion of the affidavit of service and does not show the full concluding reasoning on every issue raised in the catchwords and originating application.

That means the service analysis and the final orders can be explained with confidence, but some parts of the court's reasoning on jurisdiction, counterclaim and extension of time are only identifiable at a high level from the catchwords and procedural summary.