The decision confirms that an arbitration agreement will be upheld in the face of insolvency proceedings only if it can be shown that the petition debt is genuinely disputed on substantial grounds.
By Martin Davies, Dominic Geiser, and Oliver Middleton
The Privy Council’s decision in Sian Participation Corp (in liq) v. Halimeda International Ltd [2024] UKPC 16 (Sian Participation) is the latest in a series of judgments clarifying the common law position on whether the court can

The English Court of Appeal has considered for the first time whether the Administration of Justice Act 1920 should be interpreted as permitting the registration of a Commonwealth State judgment in England and Wales, which was itself a judgment enforcing an original judgment given by the courts of a third State.
English law, courts, and arbitral tribunals may become more relevant and popular after Brexit, not less, and parties should continue to feel confident about including English governing law and jurisdiction clauses in their agreements.
The communications are between a client and its lawyers (whether or not they are acting “in-house”).
On 15 July 2020, the UK Supreme Court unanimously overturned a Court of Appeal decision that had barred a creditor of companies owned and directed by an individual from bringing tort claims against him for allegedly asset-stripping the companies in order to prevent them paying a court-ordered debt to that creditor. In Sevilleja v. Marex Financial Ltd,
In the Halliburton v Chubb ruling, the Court of Appeal held that an arbitrator who did not disclose subsequent appointments to related arbitration proceedings should have disclosed those subsequent appointments both as a matter of good practice and as a matter of law. The lack of disclosure did not however constitute sufficient grounds for the removal of the arbitrator under section 24(1)(a) of the Arbitration Act 1996 for justifiable doubts as to his impartiality.
Unfortunately there remains some doubt. Some cases have described the duty to act in good faith as an obligation to observe reasonable commercial standards of fair dealing, others have addressed the notion of acting consistently with the justified expectations of the parties. Judges have also referred to acting within the spirit of the contract and working together / honestly endeavouring to achieve the stated purposes expressly linked to the duty. They have also emphasised the objective nature of the assessment of good faith in a number of cases, however, courts will take into account the context of the situation and relationship between the parties. A breach of an obligation of good faith is often evidenced by an act of bad faith.