The governing provision is section 178(1)(a) of the Companies (Winding Up and Miscellaneous Provisions) Ordinance (Cap. 32), usually shortened to CWUMPO. A company is deemed unable to pay its debts where a creditor to whom it is indebted in a sum then due equal to or exceeding the specified amount, currently 10,000 Hong Kong dollars, has served a written demand at the company's registered office and the company has for three weeks afterwards neglected to pay the sum, or to secure or compound for it to the creditor's reasonable satisfaction. Two further limbs in section 178(1)(b) and (c) cover execution returned unsatisfied and proof of inability to pay, and Synergy Lighting Ltd v Hongkong and Shanghai Banking Corp Ltd [2020] HKCFI 2490 confirms that a demand is not an indispensable precondition to a petition.
Form matters more than it used to. The Companies (Winding Up and Miscellaneous Provisions) (Amendment) Ordinance 2016, in force since 13 February 2017, introduced a prescribed form for corporate demands, Form 1A of the Companies (Winding-up) Rules (Cap. 32H). Before that there was none, and validity arguments were a standing feature of opposed petitions. The Official Receiver's Office sets out the sequence from demand to liquidation in its guide to compulsory winding-up of companies in Hong Kong.
Case law has narrowed the tactic considerably. In Re Guy Kwok-Hung Lam [2023] HKCFA 9 the Court of Final Appeal held that where the underlying dispute falls under an exclusive jurisdiction clause, the insolvency petition should ordinarily be dismissed absent countervailing factors. The Court of Appeal extended that reasoning to arbitration clauses and arbitrable cross-claims in Re Simplicity & Vogue Retailing (HK) Co Ltd [2024] HKCA 299 and Re Shandong Chenming Paper Holdings Ltd [2024] HKCA 352. Check the contract's dispute resolution clause before you serve. Where the debtor is an individual, the equivalent route runs through section 6 of the Bankruptcy Ordinance (Cap. 6), and the papers sit closer to the personal and family documents drafted for Hong Kong law.