Company formation, accounting, company secretary and tax, all in one place
BizAion looks after Hong Kong companies from incorporation to everyday compliance: company formation, accounting, audit arrangement, tax filing, company secretary, virtual office and bank account opening, plus Virtual CFO and AML compliance advisory. Clear fees and a free first consultation.
- Clear fees, simple process
- An accountant-led team
- A long-term partner
Our services
Hong Kong Company Formation
Set up a Hong Kong limited company quickly, with name search, registration and first-year compliance in one package.
From HK$8,000Accounting & Bookkeeping
Day-to-day bookkeeping, tax filing support and financial housekeeping, priced by yearly bank transactions.
From HK$1,000 / yearCompany Secretarial Services
Annual returns, statutory registers and company records handled, so your company stays compliant.
From HK$2,800 / yearAudit Arrangement
We arrange and coordinate your statutory audit so your financial statements are accurate and compliant.
From HK$6,000Registered Office Address & Digital Mailroom
A compliant Hong Kong registered address, with important mail scanned and sent to you straight away.
HK$3,800 / year; HK$6,800 / 3 yearsVirtual Finance Team & Virtual CFO
An accountant-led outsourced finance team that turns your numbers into business decisions.
From HK$12,000/monthBank Account Opening Support
Help with documents and the process to improve your chances of opening a company bank account.
HK$10,000 (no win, no fee)Sole Proprietorship & Partnership Setup and Tax Filing
Business registration, structure advice and tax filing for sole proprietorships and partnerships.
Tax filing from HK$4,000 / yearAML/CFT Compliance & Risk Assessment
Institutional risk assessments, gap analyses and control reviews for licensed businesses and SMEs.
From HK$12,000SME Internal Audit & Governance
Accountant-led risk assessments, operational health checks and compliance reviews.
From HK$18,000
Why BizAion
Professional team
Qualified, experienced people focused on accounting, tax and business advisory.
Clear fees
Fees for our main services are published, so you know every cost up front.
Simple process
Consult, quote, done: three steps, and we follow up on all the admin for you.
Long-term partner
After setup we keep your accounts, audit, tax and company secretarial work on track.
Three steps: Consult → Quote → Done
No complicated paperwork. We follow up at every step and handle the corporate admin for you.
Consult
Tell us what you need on WhatsApp, by phone or by email. The first consultation is free.
Quote
We confirm the scope and give you a clear quote based on our published fees.
Done
We handle the filings and paperwork, then keep your accounts, tax and company secretarial work on track.
Pricing: clear, published fees
Starting prices for every BizAion service. Open a service to see the full plans, what's included and the terms.
Fees above are BizAion's professional fees in HKD. Government fees, auditor's fees and other third-party costs are charged separately at cost.
Hong Kong company guides
Answer-first guides based on official sources, covering company setup (including for Mainland and overseas owners), bank accounts for non-residents, two-tiered profits tax and tax returns, business registration renewal, the annual return, the significant controllers register, audit, hiring your first employee and Hong Kong vs Singapore. Every guide links to its official sources.
How to set up a Hong Kong limited company
To set up a Hong Kong private limited company you need at least one founder member, at least one director who is an…
Read the guide →Profits tax return deadlines and the block extension scheme (2025/26)
The IRD bulk-issued 2025/26 profits tax returns on 1 April 2026. If your company has a tax representative, the block…
Read the guide →Business registration renewal in Hong Kong
The Business Registration Office sends a renewal demand note around the middle of the month before your new certificate…
Read the guide →Frequently asked questions
Can a non-Hong Kong resident register a Hong Kong company?
Yes. You don't need to be in Hong Kong, as long as the company has:
- Shareholder: at least one, any nationality, an individual or a company.
- Director: at least one individual aged 18 or over, any nationality, no residency requirement.
- Company secretary: a Hong Kong resident or a licensed Hong Kong trust or company service provider (TCSP). A sole director cannot also be the company secretary.
- Registered office: a physical Hong Kong address (not a PO box) for government correspondence.
How long does it take to set up a company?
Usually a few working days. The exact time depends on how quickly the documents are ready and on government processing.
Do I have to use all of your services?
No. Our services are flexible: choose one or combine several, whatever you actually need.
Is opening a bank account guaranteed?
The bank makes the final decision, but we prepare the documents and advise you to improve your chances. Opening the account is the slowest step: the company can be formed quickly, but the bank account usually takes 2 to 4 weeks or longer, and checks are stricter when directors are not Hong Kong residents.
What ongoing work is needed after the company is set up?
Accounting, audit, tax filing and company secretarial duties continue every year, and we can support you long term. For a company formed in January:
- Every January: file the annual return (NAR1) and renew the business registration
- Every April: file the employer's return (BIR56A)
- After the financial year-end: bookkeeping and the annual audit
- Within 1–3 months of receiving the profits tax return: file it with the audited accounts
- As needed: bank KYC reviews, and certification of documents by an accountant for Mainland or overseas investments