A practical guide to choosing the seat of arbitration for an Asia-facing contract

The seat of arbitration is not a venue preference. It is the governing law of the arbitral process, the jurisdiction whose courts supervise the tribunal, and – most critically – the legal address from which your award travels to the assets. For Asia-facing contracts, that choice is made once, at the drafting table, and its consequences run for the life of the dispute.

Since the Mainland Judgments in Civil and Commercial Matters (Reciprocal Enforcement) Ordinance (the statute governing mutual recognition of civil judgments between the Mainland and Hong Kong) took effect on 29 January 2024, the enforcement map across the Mainland–Hong Kong corridor has shifted in ways that make the seat decision more, not less, consequential. Principals who draft the clause without understanding the asset endgame routinely discover the error only after the award is made – at which point the options are materially narrower.

This guide walks through the decision in sequence: the choice on the table, the gate at each step, the enforcement logic that should drive the answer, and the checklist before you commit.

What is the seat, and why does it matter for an Asia-facing contract?

The seat of arbitration is the legal domicile of the arbitral proceedings, determined by agreement or by the default rule of the chosen institution. It is distinct from the physical location of hearings, which can be held anywhere the parties and tribunal agree.

The seat matters on three levels. First, it determines which national courts supervise the arbitration – hearing challenges to the tribunal's jurisdiction, applications to remove an arbitrator, and, ultimately, set-aside applications. Second, it determines whether the New York Convention (the 1958 multilateral treaty requiring contracting states to recognise and enforce foreign arbitral awards) applies as the route to enforcement in third-country jurisdictions. Third, for Mainland China as the counterparty or asset location, it determines whether the Arrangements between the Mainland and the HKSAR – a bilateral regime separate from the New York Convention – governs how the award is recognised and enforced.

For an Asia-facing contract, the relevant corridors are typically Mainland China, Hong Kong, Singapore, and one or more offshore centres such as the BVI or Cayman Islands, where holding entities sit. Each of these jurisdictions has a distinct relationship with the New York Convention and with the Mainland's own mutual-enforcement regime. The seat drives which corridor is open.

What options are actually on the table?

Four seats recur in our cross-border practice for Asia-facing contracts: Hong Kong, Singapore, London, and Mainland China itself (typically Beijing or Shanghai, under CIETAC, the China International Economic and Trade Arbitration Commission). Each carries a different enforcement profile, a different relationship with Mainland courts, and a different supervisory court tradition.

Hong Kong and Singapore are both common-law jurisdictions, New York Convention signatories, and seats whose courts are well-regarded internationally. The material difference, for Mainland-exposure contracts, is that a Hong Kong seat activates the Mainland–HKSAR Arrangements. Those Arrangements allow a Hong Kong-seated award to be enforced directly in the Mainland under a bilateral registration mechanism, without going through the New York Convention. Since the 2021 amendment to the 1999 Arrangement introduced the possibility of simultaneous enforcement applications, an award creditor with assets on both sides of the boundary can now pursue recognition in both places without the earlier sequencing constraint.

Singapore does not have an equivalent bilateral arrangement with Mainland China. A Singapore-seated award enforced in the Mainland runs as a foreign arbitral award under the New York Convention via the Mainland's domestic recognition procedure. That route is legally available but adds a layer of procedural uncertainty absent from the bilateral Arrangements route.

A Mainland China seat, under CIETAC or another recognised commission, is not inherently weaker – but it places the supervisory court function inside the Mainland legal system and removes the common-law supervisory layer that many international principals value. For transactions where the majority of counterparty assets sit onshore in China and both parties are comfortable with the institutional process, it is a rational choice. For contracts where one party is a foreign principal seeking a neutral forum and potential enforcement in multiple jurisdictions, it is less commonly selected.

London retains a strong reputation for supervisory-court quality and is recognised in most New York Convention states. The practical friction for Mainland-asset enforcement is the same as for Singapore: the New York Convention route rather than the bilateral Arrangements. For contracts whose asset map is primarily European or where the counterparty has material assets outside Asia, London can be the right answer despite that constraint.

How does enforcement logic drive the seat decision?

Start at the end, not the beginning. The seat decision should be determined by the answer to one question: where are the assets most likely to sit when the dispute arises?

This is harder to answer than it appears. At contracting stage, asset positions change. An operating company in Guangdong may distribute upward to a BVI holding entity, which may hold bank accounts in Hong Kong or Singapore. A Mainland counterparty with a clean balance sheet today may have moved assets offshore by the time the award is made. The question is not "where are the assets now?" but "where are the assets most likely to be, and which enforcement route reaches them fastest?"

In our cross-border practice, we regularly advise clients to map three asset scenarios before selecting the seat: assets predominantly onshore in the Mainland; assets predominantly in Hong Kong or offshore holding entities; and assets split across both. Each scenario points to a different enforcement priority.

For predominantly Mainland assets, the bilateral Arrangements route – which requires a Hong Kong seat – is the most direct enforcement corridor. The registration mechanism under the Mainland–HKSAR Arrangements is well-tested and, since the 2021 amendment, allows simultaneous applications. That advantage is unavailable from a Singapore or London seat.

For predominantly offshore or Hong Kong assets, the New York Convention route from any recognised seat will work. The seat choice becomes less determinative, and other factors – supervisory-court quality, institutional rules, hearings logistics – carry more weight.

For split-asset scenarios, a Hong Kong seat gives optionality: the bilateral Arrangements route is available for Mainland assets, and the New York Convention applies for offshore and third-country enforcement simultaneously. No other single seat provides both corridors in the same arbitration.

The interim-measures dimension reinforces this analysis. Since 1 October 2019, parties to a Hong Kong-seated arbitration have been able to apply to Mainland courts for interim measures – property preservation, evidence preservation, conduct preservation – before the award is made. This is a significant practical advantage in disputes where the counterparty may dissipate assets during the arbitration. That facility is not available from a Singapore, London, or other non-Mainland, non-Hong Kong seat.

What is the sequence of steps to select and document the seat?

The seat decision is documented once, in the arbitration clause, and the sequence below sets out how to reach the right answer before that clause is drafted.

Step 1: Map the asset geography. List the jurisdictions where the counterparty is likely to hold assets when a dispute arises. Include bank accounts, real property, receivables, equity stakes, and offshore holding entities. This is a commercial assessment, not a legal one – but it is the gate to the rest of the analysis.

Step 2: Identify the primary enforcement corridor. Apply the scenarios in the preceding section. If Mainland assets are material, the bilateral Arrangements corridor points to a Hong Kong seat. If the asset map is predominantly offshore or third-country, New York Convention coverage from any recognised seat will serve. If interim measures against Mainland assets are a realistic need, only a Hong Kong seat activates the 2019 Interim Measures Arrangement.

Step 3: Select the institution and its rules. The seat and the institution are separate choices. A Hong Kong seat does not require the HKIAC Administered Arbitration Rules (the arbitration rules of the Hong Kong International Arbitration Centre), though that is a common and well-tested combination. The 2024 HKIAC Rules (in force 1 June 2024) include updated provisions on emergency relief, consolidation, and multi-contract arbitration that are relevant to complex cross-border transactions. Emergency-arbitrator proceedings are ordinarily completed within 14 days of file transmission. Parties should verify whether those features are needed for their specific contract.

Step 4: Consider the governing law of the contract. The seat determines the lex arbitri (the law governing the arbitration proceedings); it does not determine the governing law of the substantive contract. Parties frequently select a different governing law for the contract – English law, Hong Kong law, Singapore law – from the seat. Those choices interact, and a mismatch can create friction at the enforcement stage if the award addresses matters that the recognising court treats as subject to its own mandatory rules.

Step 5: Draft the arbitration clause precisely. The clause should name the seat explicitly (not only the city of hearings), the institution, the number of arbitrators, and the language of the arbitration. Ambiguity in any of these points generates preliminary jurisdiction arguments that consume time and cost before the substance is reached.

The sequence above describes the standard position. Your matter turns on the documents, the jurisdictions actually engaged, and the order of steps – which is where the route is won or lost. For a preliminary read on your arbitration clause and the enforcement route it creates, contact us at info@lockhartyip.com.

What do foreign principals most commonly get wrong?

The most persistent error we see is treating the seat as a neutral administrative choice – selecting it on the basis of hearing convenience, institutional familiarity, or counterparty preference – rather than as an enforcement decision. Clauses drafted this way often produce awards that are theoretically enforceable under the New York Convention but practically difficult to execute against Mainland assets because the bilateral Arrangements corridor was never opened.

A second common error is selecting a seat without considering interim measures. The ability to apply to Mainland courts for property preservation before the award is made is only available from a Hong Kong seat. In disputes involving asset-rich Mainland counterparties, this is not a secondary point – it may be the difference between an award that is collectible and one that is not.

A third error is conflating the seat with the governing law of the contract. Foreign counsel accustomed to US or European contracting sometimes draft a clause that names London or New York as the seat because the contract is governed by English or New York law. For an Asia-facing contract with Mainland-asset exposure, that logic sacrifices the bilateral Arrangements corridor without necessarily gaining a supervisory-court advantage that the facts require.

Finally, some principals assume that the seat can be changed after signing. It can be changed by agreement, but in practice counterparties are rarely willing to renegotiate an arbitration clause after the commercial relationship has deteriorated. The seat decision is effectively permanent once the contract is executed.

If an earlier filing, structure or enforcement attempt produced an adverse or stalled result, a second read can identify the strategic error and the routes still open. Write to us at info@lockhartyip.com.

A micro-scenario: the split-asset problem

An Asian manufacturing group entered a long-term supply contract with a Mainland counterparty. The contract named Singapore as the seat, chosen at the counterparty's suggestion. When the relationship deteriorated, the claimant obtained a Singapore-seated award. By that point, the counterparty had moved the majority of its liquid assets from a Hong Kong bank account to an account held by a BVI subsidiary, itself owned by the Mainland operating company.

We were instructed to advise on enforcement options (autumn 2025). The Singapore-seated award could be recognised in Hong Kong under the New York Convention and, in parallel, could be enforced against the BVI subsidiary's assets through separate proceedings in the relevant offshore jurisdiction. The Mainland operating company's residual onshore assets required a separate application under the New York Convention route in the Mainland courts – a route that added material time and procedural steps.

Had the contract named Hong Kong as the seat, the bilateral Arrangements route would have been available for the Mainland assets from the outset, the interim-measures facility could have been used to preserve the Hong Kong bank account before the counterparty moved it, and the enforcement sequencing across the three jurisdictions would have been structurally simpler. The seat choice, made years earlier as an apparent formality, defined the enforcement options available at the end.

For a structured assessment of your arbitration clause and the enforcement route it creates, write to us at info@lockhartyip.com.

The decision checklist before you commit

Use the following questions before finalising the arbitration clause in any Asia-facing contract.

• Where are the counterparty's assets most likely to sit when a dispute arises – onshore in the Mainland, in Hong Kong or offshore holding entities, or split across both?
• Is interim relief against Mainland assets a realistic need during the arbitration? If yes, a Hong Kong seat is required to activate the Interim Measures Arrangement.
• Does the asset map include Mainland-situated assets that will require enforcement through the bilateral Mainland–HKSAR Arrangements? If yes, only a Hong Kong seat opens that corridor.
• Is the contract governed by a law different from the lex arbitri of the proposed seat? If yes, have the potential friction points at the enforcement stage been assessed?
• Does the arbitration clause name the seat explicitly, the institution, the number of arbitrators, and the language? Ambiguity in any element creates a preliminary jurisdiction argument.
• Has the clause been reviewed against the institutional rules selected – in particular, the HKIAC 2024 Rules if HKIAC is the institution – to confirm that emergency-relief, consolidation, and multi-contract provisions match the transaction structure?
• Has the asset geography been documented in the deal file? Asset positions change over the life of a contract, and a contemporaneous record of the enforcement rationale supports the clause in later proceedings.

These questions do not replace a full review of the contract and the counterparty's asset position. They are the minimum threshold before the clause is signed. Parties should verify the current position on any institutional rules and bilateral arrangements before acting, as both continue to develop.

For further guidance on the disputes and arbitration practice and how the seat decision interacts with the asset-recovery and enforcement process, see our Disputes & Arbitration practice page. For the post-award asset-tracing position in Mainland China, see our briefing on post-award asset tracing in Mainland China. For an offshore enforcement matter, see our note on post-award asset tracing in Cyprus.

Related practices

• Disputes & Arbitration – international arbitration, enforcement, and cross-border disputes
• Holding Structures – structuring entities across Hong Kong, BVI, and Cayman for dispute-resilient ownership
• Corporate Counsel – cross-border contract review and governance for Asian-facing groups

Speak with Lockhart & Yip

For a scoped view of your matter, contact info@lockhartyip.com. Discuss your matter →

Related

• Disputes Arbitration
• Post Award Asset Tracing Mainland China Mainland China 3
• Post Award Asset Tracing Cyprus Cyprus Matter

This publication is general information and does not constitute legal advice. For advice on your situation, contact info@lockhartyip.com.