
A Hong Kong company director missed his annual return filing by five months in 2025. The government fee jumped from HK$105 to HK$1,740 — no appeal, no waiver. Multiply that by forgetfulness across 1.6 million registered companies, and you start to see why late-filing surcharges are a very real cost of doing business here.
Most first-time HK company owners don't realise their compliance obligations don't stop after incorporation. Every year, a Hong Kong limited company must handle at least three separate filings, each with its own deadline, fee, and governing body. Miss one and the consequences escalate quickly. Here's the practical checklist for 2026 — the exact deadlines, the real costs, and the traps that catch people every year.
Every Hong Kong company must file Form NAR1 with the Companies Registry within 42 days of its incorporation anniversary. This is a structural snapshot — directors, shareholders, registered address, share capital, business nature code — not a tax form.
The on-time fee is HK$105 for a private company limited by shares. Miss the 42-day window and the fee jumps immediately:
No discretion. No first-time-offender discount. No waiver. The COVID-era fee waivers (2020–2022) have permanently expired.
Directors who fail to file commit a criminal offence — personal fines up to HK$50,000. The Companies Registry can also strike your company off the register entirely. A struck-off company can't operate bank accounts, enforce contracts, or legally trade.
Pro tip: if your company was incorporated on 15 June, your annual return date is 15 June every year. You have until 27 July to file. Put it in your calendar the day you receive your Certificate of Incorporation.
Your Business Registration Certificate (BRC) is issued by the Inland Revenue Department and must be renewed annually or every three years. The IRD sends a demand note roughly one month before expiry. Pay it and your new certificate follows automatically.
Current fees from 1 April 2026:
Both amounts include the Protection of Wages on Insolvency Fund levy (reinstated under the 2026–2027 Budget). The certificate must be displayed at your principal place of business. If you operate from a virtual office, make sure your provider can produce the BRC if an inspector asks.
Here's the catch: banks actively check BRC validity during compliance reviews. An expired certificate can trigger an account freeze right when you need it most. Late renewal carries a HK$300 penalty — small compared to the banking disruption.
Unlike the UK, Singapore, or Australia, Hong Kong has no small company audit exemption. A company with a single shareholder and HK$1 in annual revenue still needs audited financial statements. This is non-negotiable.
The only exception is a formally declared dormant company — one with zero accounting transactions during the financial year, declared by special resolution and filed with the Registrar. If you've moved so much as HK$100 through the bank account, you're not dormant.
Key requirements:
Typical audit fees for a small trading company range from HK$10,000 to HK$30,000. Big 4 firms start north of HK$200,000. Budget accordingly.
The Profits Tax Return (PTR) goes to the IRD, not the Companies Registry. Different authority, different deadline, different purpose.
The IRD issues PTRs around 1 April each year. You have one month from the date of issue to file. New companies receive their first return about 18 months after incorporation. Before you can file, you need audited accounts in hand — so the work starts months before the IRD's deadline.
Working with a licensed tax representative (a CPA firm)? You can apply for a Block Extension:
Tax rates for 2025/26 — the two-tier system remains:
One-off relief: the 2025/26 Budget includes a 100% profits tax reduction capped at HK$3,000. The IRD applies this automatically — no separate application needed.
Hong Kong taxes on a territorial basis: only profits sourced in Hong Kong are assessable. Offshore claims require substantial documentary evidence, and the IRD has been scrutinising these claims more aggressively since the FSIE regime took effect on passive income from 1 January 2023.
Mixing up the NAR1 and the PTR. Different authorities, different deadlines. The NAR1 ties to your incorporation date; the PTR ties to your accounting year-end. They're unrelated.
Starting the audit too late. Year-end 31 December and scrambling to file by April? You've left barely three months for bookkeeping, audit, and tax. Prepare your books two to three months before year-end so the auditor can start early.
Assuming dormant means automatic. Dormant status requires a formal special resolution filed with the Registrar. Without it, you still owe the audit, annual return, and potentially a tax filing — even with zero income.
"Offshore = tax-free" is outdated. Since 2023, foreign passive income received in Hong Kong faces new substance requirements for multinational groups. Get professional advice before filing an offshore claim.
For a typical December year-end company:
Hong Kong's compliance requirements are straightforward once you understand the structure, but they don't forgive forgetfulness. Set reminders, keep records current, and engage professionals early enough to avoid the last-minute scramble.
If you need help staying on top of your Hong Kong company's annual compliance — audit, tax filing, annual return, or all three — the team at Lemon Accountancy handles this for clients every day. Reach us at info@lcpa.com.cn or call 00852-55749538.
Disclaimer: This article provides general information on Hong Kong company compliance obligations as of September 2026. It does not constitute tax, legal, or professional advice. Specific circumstances may require tailored guidance from a qualified professional.
