Freelancer's Guide to Unpaid Invoices in Hong Kong: Filing at the Small Claims Tribunal

You take on a project, deliver the finished work, and the client keeps stalling on the final payment — or worse, goes silent altogether. It's probably every freelancer's recurring nightmare. For designers, photographers, copywriters, developers and consultants, your work output is your professionalism and your time — when a client withholds payment ("ghosting" you on the invoice), it doesn't just hurt your cash flow, it feels like disrespect.

The good news: Hong Kong has a route built specifically for this kind of dispute — the Small Claims Tribunal. It's deliberately designed to be simple, requires no lawyer, and lets you pursue the claim yourself. This article focuses on the situations freelancers run into most — no formal contract, a client claiming the work fell short, a client dragging their feet — and walks through how to organise your evidence, what to watch for when filing, and when it's worth going straight to a more detailed dedicated guide.

Can You File at the Tribunal Over an Unpaid Service Fee

Is recovering a service fee any different from recovering an ordinary debt?

Not really. Under section 5 of the Small Claims Tribunal Ordinance (Cap. 338), the Tribunal handles monetary claims arising from contract or quasi-contract, and Community Legal Information Centre (CLIC) confirms the types of claim the Tribunal accepts explicitly include debts and service fees — in other words, unpaid design fees, photography fees, consulting fees, copywriting fees and the like all fall within the Tribunal's jurisdiction, as long as the amount is no more than HK$75,000 (this ceiling has applied since 3 December 2018).

Your relationship with the client is, in law, essentially a "contract for services": you provide the service (design, photography, consulting advice, etc.), and the client pays in return. As long as you can show this contract existed, that you performed your side of it, and that the other party hasn't paid, you generally have grounds to make a claim. One thing to note: the Tribunal does not handle employment disputes (if your relationship with the client is actually one of employment rather than freelance engagement, that should go through the Labour Tribunal instead), and you cannot split a debt of more than HK$75,000 into several smaller claims to fit under the ceiling.

No Formal Contract? You Can Still Recover — Get These Pieces of Evidence Together First

I only have a quotation and a WhatsApp chat, no signed contract — can I still file a claim?

Yes. Freelance work is very often taken on without a formally signed contract between both parties — instead there's an email confirming a quote, or a WhatsApp conversation. That's not a legal problem in itself: as long as you can show both sides reached agreement on the scope of services, the fee, and payment terms, even a purely written confirmation carries legal weight. An Adjudicator won't dismiss your case for lacking a "lawyer-drafted contract" — what matters is whether you can present clear evidence.

Here are the types of evidence freelancers rely on most, and find most persuasive:

Evidence Type	Importance	What to Collect
Quotation / Contract	★★★★★	Clearly states scope of services, fee and payment terms, ideally with written confirmation from the other side (email, WhatsApp)
Email / WhatsApp Records	★★★★☆	Full conversation history, especially messages where the client says "OK", "received", or confirms the work is complete
Proof of Delivery	★★★★☆	Emails delivering the design files, cloud storage links to uploaded work, records of submitted reports, etc.
Invoices and Payment-Chasing Records	★★★☆☆	Invoices you issued, plus any follow-up communications chasing payment

The ideal approach is to line up the whole engagement — quote, confirmation, delivery, and payment-chasing — into one clear timeline. That same timeline becomes the "skeleton" you'll use both to persuade the client to pay, and later to write your grounds of claim if you do file. For the basics that matter for any debt recovery (such as whether a verbal agreement counts, and limitation periods), see Debt Recovery in Hong Kong: What You Need to Know Before You Start.

Send a Formal Demand Notice Before Filing

Do you have to send a demand letter before you can file a claim?

It's not a legal requirement, but it's strongly recommended. Sending a clearly worded demand notice before formally filing gives the client one last chance to pay before things go to a hearing, and also shows, legally, that you made a reasonable attempt to resolve the matter — a useful addition to your grounds of claim later on.

The letter should clearly state the invoice number, the services provided, the amount owed and a payment deadline (typically 7 to 14 days), in a tone that's firm but not threatening. If the other party still hasn't responded by the deadline, this letter together with proof of delivery (a read receipt, registered mail receipt, etc.) becomes part of your claim documents. For exactly how to word a demand letter and the pros and cons of different delivery methods, see Demand Letter Templates and How to Write One, which includes a full template — not repeated here.

What Freelancers Should Watch for When Filing

Is filing over an unpaid service fee any different from an ordinary debt claim?

The process itself is no different — you go in person to the Tribunal Registry to file Form 1 (claimant and defendant details) and Form 2 (claim amount and grounds), and pay the filing fee (four tiers by amount, from HK$20 to HK$120); the forms must be filed in person or through an authorised representative — no post, fax, email or online filing is accepted. That said, when writing your grounds of claim, freelancers should pay attention to a few specific points:

• Set out clearly how the engagement came about: the date the quote was given, the date the client confirmed acceptance, and what the fee and payment terms were — even if it's all in a single email, cite the specific date and content.
• State clearly what you delivered: what was delivered, when, with supporting evidence attached (email attachments, screenshots of cloud storage links, etc.).
• Set out the specific facts of non-payment: invoice number, due date, records of chasing payment, and the amount still outstanding to date.

The defendant's details also need to be accurate: if the client engaged you through a limited company, the defendant should be that company's full name and registered office address (obtainable from a Companies Registry search) — not the individual's personal name or correspondence address. Getting this wrong can mean documents fail to be properly served, delaying the whole process. For exactly how to fill in each field of the forms, a full sample of grounds of claim, and the five most common filing mistakes, see the Guide to Completing a Small Claims Tribunal Claim Form; for the Tribunal's overall process, fees and hearing procedure, see the Complete Guide to the Small Claims Tribunal.

If you'd like to see how unpaid freelance service-fee disputes are handled in practice, we've written up how we approach unpaid service fee disputes. And if you would rather not work through the forms and procedure yourself, you can see what our filing assistance service covers and how the fees are calculated.

What if the Client Claims the Work Fell Short

The client says my work wasn't up to standard and refuses to pay — what do I do?

This is the defence freelancers run into most often, and the most stressful one. A client is entitled to raise a counterclaim or defence arguing your service quality didn't meet the agreement, was delivered late, or wasn't completed at all. Don't panic if this happens — it's a common type of dispute at the Tribunal, and it comes down to whether you can answer each allegation with evidence:

• Check your delivery records: did the client confirm receipt or express satisfaction at the time, only to raise quality complaints later? If they said "received" or "OK" in the conversation, that's often the key evidence to rebut a "substandard" claim.
• Compare against the originally agreed scope: did the quotation or confirmation email clearly state the delivery standard? If the client added extra requirements afterwards without agreeing a fee for them, that's a dispute about scope (out-of-scope work), not about you falling short.
• Stay professional in your response: at the hearing, present the facts calmly and in chronological order, and avoid emotional arguments — the Adjudicator will decide based on the evidence and testimony both sides submit.

If you expect your case to be more contentious or likely to involve a counterclaim, it's worth spending extra time before filing to tighten up your timeline and matching evidence — the more specific your evidence, the harder it is for a last-minute defence to hold up.

How Do You Actually Collect the Money After Winning

The Tribunal ruled in my favour, but the client still won't pay — what now?

There's a reality that's easy to overlook: the judgment doesn't automatically put money in your hand. The Judiciary states plainly that the Tribunal "will not chase the losing party for payment" — after winning, you still need to actively apply to enforce it. The method set out in the official guidance is to apply at the Registry for a Writ of Fieri Facias (commonly called a "writ of seizure"), for a fee of HK$55, under which a bailiff seizes the defendant's goods, which go to auction after a 5-working-day grace period — though the bailiff cannot force entry into a residential property. Note that an attachment of income order, a charging order and similar tools are general enforcement procedures at the District Court or High Court level — they are not procedures the Tribunal itself publishes.

If you're not satisfied with the outcome, the window is tight — you can apply to the Tribunal for a review using Form 8C within 7 days of the determination or order being made (fee HK$61), or apply to the High Court for leave to appeal using Form 9 (limited to questions of law or jurisdiction).