- What makes a cross-border contract different
- Decide your governing law and dispute forum first
- The clauses that carry the commercial risk
- Check who you are dealing with and get authority to sign
- How cross-border money and tax actually work
- Privacy and data protection when data moves offshore
- Execution: electronic signatures, counterparts and wet ink
- The documents you are most likely to need
- Where an Artificer Legal practitioner helps
- Why enforceability matters more than the promises
Your overseas customer has emailed a contract and wants it signed this week, or you are about to send your standard terms to a supplier in another country. The temptation is to treat it like any domestic deal, fill in the blanks and get trading. The risk is that a cross-border contract quietly commits you to laws, courts and tax consequences on the other side of the world that you have not priced in and cannot easily escape. This guide walks through the checks that matter before you sign, in the order that helps you make the decisions.
What makes a cross-border contract different
An international contract is any agreement where the parties, the goods or services, or the payments cross a national border. It might be an export supply agreement, a software licence to a foreign customer, an offshore manufacturer, or a distribution deal with a reseller in another country.
A domestic contract takes several things for granted that a cross-border deal cannot. Which country's law applies, which courts or tribunals decide a dispute, how a dispute outcome gets enforced, how currency fluctuations are handled, what tax is withheld at the border, and whether the deal trips over privacy, trade or sanctions laws in two or more countries at once. None of these are optional extras. They are the price of doing business internationally, and a contract that stays silent on them leaves the outcome to whoever argues first.
The practical effect is that an international contract should be more carefully scoped and more explicit than a domestic one, with genuine risk management built into the terms rather than left to the law of the counterparty's home country to fill in.
Decide your governing law and dispute forum first
The first and most consequential choice is the governing law clause: which country's law will apply to the contract. If you do not choose, you can end up litigating the threshold question of where and how a dispute is heard, at significant cost, before anyone even gets to the substance.
The second decision is the forum that will decide disputes: courts or arbitration. This is not a small drafting preference. It shapes whether you can actually collect if something goes wrong, and it is the decision most Australian businesses underthink.
Arbitration is frequently the better default for international contracts because an arbitration award is enforceable in many countries through the 1958 New York Convention on the Recognition and Enforcement of Foreign Arbitration Awards. Australia gives effect to the Convention through the International Arbitration Act 1974 (Cth), which limits the grounds on which a court can refuse to enforce an award. In practical terms, a winning award is far more portable across borders than a court judgment.
Arbitration also offers confidentiality, but you cannot assume it. The High Court held in Esso Australia Resources Ltd v Plowman (1995) 183 CLR 10 that arbitration is not automatically confidential in Australia simply by reason of it being arbitration. The International Arbitration Act 1974 (Cth) now imposes a statutory duty of confidence under ss 22 and 23C unless the parties agree otherwise, so check what your chosen clause and arbitration rules actually say about confidentiality before you rely on it.
If you choose courts instead of arbitration, nominate an exclusive jurisdiction. That clause prevents forum shopping, where each party campaigns for its own home court. The trade-off is enforcement: making a foreign court judgment enforceable in the counterparty's country is more limited and less predictable than enforcing an arbitration award, and depends heavily on the specific countries involved.
The clauses that carry the commercial risk
Once the governing law and forum are fixed, most of the remaining drafting effort goes into the clauses that allocate the commercial risk carried by the deal.
Scope, specifications and performance standards. Ambiguity across borders turns into disputes faster than at home because cultural, language and legal differences amplify every gap. Define the deliverables precisely, with schedules if needed, and set acceptance criteria, service levels and a change control process. Clear scope also stops the other side quietly expanding the work after the price is fixed.
Price, currency and set-off. State the currency, when payment falls due, how invoices are issued and who pays bank or intermediary fees. Decide deliberately whether either party can set off amounts owed against other amounts, and if so on what terms. A silent set-off right can let a counterparty withhold payment over an unrelated, disputed invoice.
Delivery terms. For goods, name the Incoterms rule you are using, for example FCA, FOB or DDP, and the named place. Incoterms are a well-established set of trade terms that allocate cost, risk and customs obligations between buyer and seller, so the chosen term must align with who insures the goods and when title passes. A mismatch between your Incoterm and your insurance is a classic, and expensive, gap.
IP ownership, confidentiality and data. Different jurisdictions treat intellectual property differently, so be explicit about who owns existing and new IP and what licences are granted, and make sure confidentiality and IP clauses survive termination. For personal data crossing borders, see the privacy section below.
Warranties, indemnities and liability caps. Balance the promises you make with what you can control. Cap your exposure at a sensible level, for example a multiple of the fees paid, and exclude categories of loss you cannot reasonably insure or manage, such as indirect or consequential loss. Remember that some courts will not enforce certain exclusions, so a cap should be tailored to where the contract is governed and where the counterparty sits rather than copied from a domestic template.
Force majeure and political risk. Border closures, embargoes and supply chain disruption are real possibilities in international trade. Your force majeure clause should reflect realistic cross-border risks and set out what each party must do to mitigate delay or non-performance, not just excuse it.
Compliance, sanctions and ethics. Depending on the countries and industry involved, the deal may touch trade sanctions, export controls or anti-bribery rules. Australia's sanctions are administered by the Australian Sanctions Office within the Department of Foreign Affairs and Trade, and the regimes change as Australia imposes new measures. Build compliance warranties and termination rights into the contract so you can walk away if the legal position changes mid-deal.
Term, renewal and termination. Set a clear initial term, renewal mechanics and termination rights for breach, insolvency, sanctions events or extended force majeure. Describe the exit process: handover assistance, return of IP and data, and any post-termination restrictions, because an international exit is far harder to coordinate than a domestic one.
Check who you are dealing with and get authority to sign
Drafting is only part of the job. Before you sign, verify the legal identity of the overseas counterparty: its legal name, registration number and registered address, and ask for corporate structure charts if you are dealing with a group. For a material deal, consider instructing local counsel in the counterparty's jurisdiction to run basic checks.
Get comfort that the person signing actually has authority to bind the company. In Australia, a company can execute a document under s 127 of the Corporations Act 2001 (Cth), which allows execution by two directors, or by a director and a company secretary, or by a sole director in the case of a proprietary company. Overseas regimes differ, so if the other party is a foreign entity, ask for evidence of authority such as board minutes or a power of attorney before relying on a signature.
Where you will carry delivery or performance risk, consider asking for credit security. That might be a bank guarantee or standby letter of credit, a guarantee from a parent company or principal where you are contracting with a thinly capitalised entity, or, if you are supplying goods into Australia, registering a security interest on the PPSR to protect your position if the buyer becomes insolvent.
How cross-border money and tax actually work
Payment terms can make or break your cashflow in an international deal, so think them through in advance rather than accepting whatever the counterparty's template proposes.
Fix the currency and decide who carries exchange rate risk. If you carry it, you may want a pricing buffer or an agreed adjustment mechanism for large swings. Choose a payment method suited to the value and the trust level, whether that is a straightforward SWIFT transfer for a repeat, low-value customer or a letter of credit or escrow arrangement for a first-time, high-value deal. Align payment timing to milestones that track value delivered, such as shipment or delivery confirmation for goods and phase-based deliverables for services.
Some countries require tax to be withheld from cross-border payments, for example on interest or royalties, and Australia enters tax treaties that can reduce or vary those rates. Your contract should state who bears any withholding cost and whether the agreed price is grossed up to reflect it. The foreign rules, not just the domestic ones, decide this, which is one reason the tax treatment deserves to be checked rather than assumed.
For Australian GST, whether an export is subject to, or free of, GST depends on the specific supply, and the rules for services and digital products are not always intuitive. Involve your accountant early. A cross-border arrangement can also raise income tax and permanent establishment questions that affect whether the whole commercial model still works once tax is taken into account.
Privacy and data protection when data moves offshore
If personal information will move offshore as part of the deal, Australian privacy law follows the data. Under APP 8 of the Privacy Act 1988 (Cth), before disclosing personal information about an individual to a recipient outside Australia, you must take such steps as are reasonable in the circumstances to ensure the recipient does not breach the Australian Privacy Principles in relation to that information.
There is a steeper catch than most businesses expect. Under s 16C of the Privacy Act 1988 (Cth), an act or practice of the overseas recipient that would breach the Australian Privacy Principles is treated as an act or practice of your business. In other words, you can be held liable for what your overseas processor or partner does with the data, even though they are not themselves directly bound by Australian privacy law in the same way.
Where the other party is in the EU or UK, the GDPR may also apply to the data, adding another layer. A dedicated data processing agreement, allocating responsibility for the handling of personal data and setting out the safeguards the recipient must maintain, is an important building block for any deal that involves cross-border data flows.
Execution: electronic signatures, counterparts and wet ink
Execution mechanics matter because a contract that cannot be validly signed has no value, and cross-border deals often bring these questions up at the last minute.
Electronic signatures are generally accepted for standard commercial contracts in Australia. Australian companies can also execute documents electronically, using technology-neutral signing methods under the Corporations Act 2001 (Cth). There are exceptions, particularly for some deeds and where a foreign jurisdiction imposes its own formalities, so if the deal involves a deed, a government agency or a bank, check the signing requirements for each party's jurisdiction rather than assuming an email signature will do.
Cross-border deals are commonly signed in counterparts, with each party signing a separate copy that together forms one agreement. If you plan to do this, include a counterparts clause expressly permitting it. Email exchanges can also form a binding contract if the elements of offer and acceptance are present and the parties intend to be bound, but it is cleaner to execute a single final document than to rely on scattered email threads where the terms could be ambiguous.
The authority points from earlier apply again here: a valid-looking signature on the counterparty's side is only worth anything if the signer had authority, so satisfy yourself on that before you treat the deal as done.
The documents you are most likely to need
The exact set of documents depends on your industry and deal structure, but most international arrangements build on a few standard pieces. A master services agreement or supply agreement sets the overarching terms for ongoing services or supply, with statements of work or purchase orders for each project. A distribution or reseller agreement defines territory, exclusivity, performance targets and pricing if an overseas partner will sell your products. A manufacturing agreement covers specifications, quality control and tooling for offshore production. A software licence or SaaS terms handle usage rights, data processing and service levels if you licence software internationally. Terms of trade standardise ordering, delivery and payment for repeat sales to many customers. An NDA protects confidential information exchanged before or during negotiations, and a data processing agreement covers personal data that crosses borders.
Where an Artificer Legal practitioner helps
The judgement calls in an international contract are ones the article cannot make for you, because they turn on the specifics of your deal, your risk appetite and the countries involved. A lawyer can help you choose the governing law and jurisdiction or arbitration seat, draft and negotiate the clauses above rather than accepting the counterparty's template, and run the due diligence on the counterparty and the authority of the person signing. Where personal data crosses borders, we can assess whether APP 8 and any foreign law apply to your particular arrangement and what a data processing agreement needs to cover. The cost of getting any of these wrong is a dispute fought in the wrong country under the wrong law, which is why early input on drafting or review is usually far cheaper than the alternative.
Why enforceability matters more than the promises
The sharpest point in any cross-border contract is that its promises are only worth what you can enforce. You might negotiate excellent warranties, a sensible liability cap and a fair governing law, but none of it matters if, when something goes wrong, you have no practical path to collect from a counterparty in another jurisdiction. That is why the governing law and dispute resolution decisions, made first and made deliberately, matter more than any other drafting choice. An arbitration award under the New York Convention travels; a court judgment from your own country often does not.
So work backwards from enforcement. Decide how a realistic dispute would actually be resolved and collected before you sign, and build the contract to make that path as painless as possible. In summary, an international contract rewards attention to the same fundamentals as a domestic one, precise scope, workable payment mechanics, fair risk allocation and realistic force majeure, but it adds a layer of decisions, on governing law, jurisdiction, tax, privacy and sanctions, that domestic drafts never force you to confront. Address those directly, verify who you are dealing with and how they sign, and check the outcome can be enforced, and a cross-border deal can be run safely and sustainably.