The Best Accounting, Tax & Bookkeeping Services in Hong Kong (2026)

Every provider on this page was assessed through independent desk research on six criteria:

1. Service coverage: bookkeeping, statutory audit coordination, profits tax filing (BIR51), payroll and company secretarial scope.
2. HKICPA licensing: whether the practice is HKICPA-registered or employs HKICPA-qualified CPAs, a legal requirement for signing audited accounts in Hong Kong.
3. Onboarding: setup speed, remote onboarding for non-resident founders, and document collection process.
4. Technology: Xero and QuickBooks partner tiers, or the maturity of the provider proprietary platform.
5. Support: dedicated accountant access, language coverage and responsiveness.
6. Pricing transparency: whether pricing is public or quotation only, and how clearly transaction limits are defined.

Editorial scores combine three sub-scores (Accuracy, Value, Support) informed by Trustpilot review volume and the criteria above. GrowAcross has no affiliate, referral or sponsored relationship with any provider listed, and outbound links are rel nofollow. Pricing was verified from public provider websites in April 2026: always confirm the latest pricing and service scope directly with the provider before signing.

Beyond price, the right provider depends on your stage, your transaction volume and how hands-on you want to be. Here is where each option fits.

Sleek

• Good fit: non-resident founders who want company setup, accounting and tax filing handled fully online, backed by an HKICPA-registered practice.
• Less ideal: owners who prefer in-person meetings or hands-on advisory from a senior local CPA.

FastLane Group

• Good fit: founders who want an HKICPA-registered CPA firm with transparent monthly pricing from HK$2,900.
• Less ideal: businesses with fast-growing transaction volume, since entry pricing caps at 30 transactions per month.

Osome

• Good fit: founders who prefer a closed proprietary platform with everything in one app, from HK$3,500 per year.
• Less ideal: companies that want their books portable in Xero or QuickBooks, or direct access to a named senior accountant.

BLF Corporate

• Good fit: founders who want a personal, boutique Hong Kong relationship with a dedicated contact.
• Less ideal: buyers who need public pricing before a sales call, since fees are quotation only.

Acclime Hong Kong

• Good fit: established businesses with multi-jurisdiction needs across Asia Pacific, handled by an HKICPA and TCSP-licensed team.
• Less ideal: early-stage founders looking for a cheap, self-serve online plan.

Boardroom HK

• Good fit: companies with regional HQ needs, group reporting or IPO ambitions.
• Less ideal: small startups with simple books, given enterprise-style scoping and custom quotations.

Primasia

• Good fit: founders who value firm tenure and deep local knowledge (established 1987, TCSP-licensed).
• Less ideal: founders who want modern dashboards, app-based workflows and transparent online pricing.

Baker Tilly Hong Kong

• Good fit: mid-sized companies needing an audit-first approach backed by an international network (300+ staff in HK).
• Less ideal: micro-SMEs and solo founders, given audit-led scoping and quotation-only pricing.

PwC Hong Kong

• Good fit: enterprises and listed companies needing Big 4 audit, tax and advisory under HKICPA standards.
• Less ideal: startups and SMEs, given enterprise pricing and onboarding.

Most providers in the comparison above bundle accounting with Hong Kong tax filing, because bookkeeping only becomes useful at filing time. Concretely, the tax services to expect from a provider on this list are:

• Profits Tax Return (BIR51) preparation and filing with the Inland Revenue Department (IRD), including the supporting tax computation.
• Provisional tax management and IRD correspondence, including objections if an assessment is wrong.
• Offshore profits tax exemption claims, for companies whose profits are sourced outside Hong Kong.
• Employer Returns (BIR56A and IR56B) when you have staff in Hong Kong.

Two deadlines drive everything. A first Profits Tax Return is typically issued about 18 months after incorporation, with a 3-month filing window for that first return. Subsequent returns are due within one month of issue, with extensions available under the block extension scheme if you file through a tax representative. Under the two-tier profits tax system, the rate is 8.25% on the first HK$2 million of assessable profits and 16.5% above that, so the accuracy of your tax computation matters more than the headline rate.

For the step-by-step process, read our dedicated guides: the Hong Kong Profits Tax Return (BIR51) guide, the offshore profits tax exemption guide, and the Hong Kong accounting compliance guide.

Where verifiable, the provider cards above display HKICPA registration, the qualification required to sign off audited accounts in Hong Kong.

The tables below summarise the profits tax rates and the filing deadlines that apply to your Hong Kong company, so you can check what a provider needs to handle for you.

Before your statutory audit, gather these records so the process runs smoothly:

• Financial statements for the year
• General ledger and trial balance
• Bank statements for every account
• Sales and purchase invoices
• Payroll records
• Expense claims and receipts
• Prior-year tax filings, if any
• Company incorporation documents

The audited financial statements and the auditor report are then filed with the Inland Revenue Department together with your Profits Tax Return (BIR51).

Accounting in Hong Kong is not priced at a flat rate. The cost is driven mostly by your transaction volume and complexity: a consulting firm with ten transactions a month needs a very different service from a trading company with three hundred cross-border transactions. For a small business with moderate transaction volume, expect roughly HKD 1,000 to 3,000 per month (2026), rising with transaction volume, multi-currency activity, and advisory needs.

Providers price in three main ways. Transaction-tiered plans set a monthly fee by an annual transaction band, for example a startup tier for up to around 130 transactions a year and an SME tier for up to around 250. Annual packages for basic bookkeeping typically start from about HK$2,500 to HK$3,500 per year. Larger firms price on a custom quotation based on scope. Before you commit, clarify exactly how a provider counts a transaction and what is included, and request a detailed quote.

Every business in Hong Kong must keep proper accounting records, in English or Chinese, for at least seven years under Section 51C of the Inland Revenue Ordinance; failing to do so can mean a fine of up to HK$100,000. Good bookkeeping is not optional, it is the base for three annual obligations most companies share.

• The Profits Tax Return (BIR51), usually filed with audited accounts.
• The Employer's Return (BIR56A), reporting what you paid your staff.
• The Annual Return (NAR1), filed with the Companies Registry.

A good accounting provider handles these for you. For the full compliance cycle and deadlines, see our Hong Kong accounting compliance guide.

For a complete breakdown of IRD deadlines and penalties, read our Hong Kong Accounting Compliance Guide →

Every active Hong Kong company also files two annual returns with the Inland Revenue Department: the Profits Tax Return (BIR51) and the Employer’s Return (BIR56A). A good provider package handles both, with the audit and the Block Extension Scheme.

Good bookkeeping in Hong Kong is mostly about habits, not heroics. These are the mistakes that cost foreign-owned companies the most time and money.

• Mixing personal and company money. Running personal spending through the company account, or the reverse, makes your records unreliable and slows down every audit. Keep a clean separation from day one.
• Treating bookkeeping as a year-end scramble. Reconciling twelve months of receipts the week before a deadline is how errors and late filings happen. Keep the books current every month.
• Engaging an accountant or auditor too late. Leaving the audit until the first Profits Tax Return is almost due leads to rushed work and missed deadlines, so line up your providers early.
• Underestimating your transaction volume. Quotes are priced by transaction bands, so a low guess gives a quote that balloons once real activity is counted. Count your actual monthly transactions before you ask for a price.
• Documenting an offshore claim poorly. Companies claiming offshore profits status often fail to keep the contracts, correspondence, and evidence that operations sit outside Hong Kong that the Inland Revenue Department expects, and without it the claim fails. See our offshore profits tax guide.