Written by Kiru Ramalingam, Accounting Team Lead
7+ years leading accounting operations across Singapore, Malaysia, and the Philippines for startups and accounting firms. I've managed teams on the ground and helped product teams build the tools accountants actually use, so I've seen where founders' books fall apart. The articles I write are for fo...
Last reviewed by June 2026.
Top Outsourced Accounting Services in Hong Kong in 2026
1.
Statrys
2.
Osome
3.
FastLane Group
4.
3E Accounting
5.
Nova
6.
Pinetree
7.
Acclime
8.
Yau and Wong
9.
Sleek
10.
BBCIncorp
11.
La Nao Consulting
Handling your finances, meeting Hong Kong’s tax obligations, and maintaining accurate records can quickly become overwhelming, diverting attention and time from growing your business.
But with so many options to choose from, how do you know which one is right for you?
In this guide, I’ll break down the top 11 outsourced accounting services in Hong Kong, covering their services, pricing, and who should use them, so you can find the best match for your business.
Disclaimer: The information in this article is accurate as of 19 May 2026. Details are subject to change. For the latest updates, please visit each provider’s official website.
At a Glance
| Provider | Pricing Model | Key Strength |
|---|---|---|
| Statrys | Transaction-based (from HKD 891.67/month) | Integrated accounting, payments, invoicing, and compliance in one platform |
| Osome | Revenue-tiered (from HKD 292/month, billed as HKD 3,500/year — Operate plan; Grow and Scale tiers: contact Osome) | Digital-first, automated bookkeeping with in-app accountant access |
| FastLane Group | Transaction-volume-based (from HKD 2,500/year) | Xero expertise, startup-friendly, scalable pricing |
| 3E Accounting | Custom quotation (bookkeeping from HKD 1,000/year) | Traditional firm with regional presence across Asia |
| Nova | Custom pricing | Cloud-native with deep Xero, QuickBooks, and NetSuite integrations |
| Pinetree | Custom quotation | Focus on regular management reporting and payroll support |
| Acclime | Custom pricing | High-touch regional advisory with bilingual teams |
| Yau and Wong | Revenue-based tiers (HKD 2,330–6,880/month) | Local HK CPA firm, established 1989, SME-focused |
| Sleek | Expense-tiered (from HKD 3,500/fy — Accounting Basic) | Combined accounting, payroll, and company secretarial services |
| BBCIncorp | Transaction-based (from HKD 310/month billed yearly; HKD 940/month billed monthly) | HK and regional SME accounting and compliance |
| La Nao Consulting | Custom quotation | Cross-border accounting and legal advisory with Mainland China expertise |
How we evaluated outsourced accounting firms
What's in scope
We reviewed accounting service providers available to businesses registered in Hong Kong, from startups and SMEs to growing companies with cross-border operations. Providers with limited availability, invite-only access, or unclear Hong Kong presence were excluded.
What we look at
• Service coverage: We considered providers offering comprehensive accounting support, including bookkeeping, tax filing, and financial reporting, with expertise in Hong Kong's compliance.
• Onboarding & accessibility: Ease of registration, eligibility requirements, and whether the services can be fully managed online.
• Technology & tools: Integration with cloud accounting software (Xero, QuickBooks), invoicing tools, and banking integrations.
• Support experience: Availability of dedicated support, response time, and communication channels.
• Pricing & transparency: Clear pricing models, scalability, and any hidden or additional charges.
How we source information
All details were gathered from official websites, service pages, terms, and user reviews, with light hands-on exploration where possible. As service offerings and pricing can change, always confirm the latest information directly with each provider before engaging their services.
|
1
Statrys
Founded in 2020, Statrys began as a Money Service Operator in Hong Kong, offering a multi-currency business account. The platform later expanded into a licensed Trust and Company Service Provider (TCSP), adding company incorporation and corporate compliance services. The company subsequently introduced accounting services, enabling businesses to manage their account, accounting, and compliance requirements within a single integrated platform.
Statrys handles your transactions, bookkeeping, and compliance under one roof. Everything is automatically recorded and organised, so there's no chasing documents or switching between providers. Just a clean and full visibility of your finances whenever you need it.
Who Should Use Statrys?
✅ Good fit if:
- You want accounting, business payments, and compliance managed in one platform.
- You need help with your offshore tax status.
- You value responsive, personalised support rather than generic, templated replies.
⚠️ Less ideal if:
- Your company requires specialised services, such as regional business expansion or stock market listing support.
- Your company has a complex structure.
2
Osome
Osome is a technology-led accounting and corporate services platform operating in Hong Kong, Singapore, and the UK. In Hong Kong, Osome provides bookkeeping, financial statement preparation, tax filing, and company secretarial services through a single digital platform. The pricing is based on your annual revenue, making costs predictable as your business grows.
Each package includes unlimited bookkeeping, automatic reconciliations, management reports, and access to accountants via in-app chat. Payroll and advisory services are optional add-ons charged separately.
Who Should Use Osome?
✅ Good fit if:
- You want automated bookkeeping with minimal manual input.
- Your business volume is predictable and revenue-based pricing is easier to budget.
- You need accounting and company secretarial services managed through one platform.
⚠️ Less ideal if:
- You need a dedicated accountant rather than chat-based support.
- You have complex cross-border tax or advisory needs.
- Your transaction volume is high relative to your revenue (transaction-volume pricing may be more efficient).
3
FastLane Group
FastLane Group is a digital-first accounting and corporate services provider headquartered in Hong Kong. They are known for their Xero expertise and startup-friendly approach, supporting recurring bookkeeping, payroll, tax filing, and audit coordination. Their transaction-volume-based pricing model suits businesses with low-to-moderate transaction counts where revenue-based pricing would be disproportionately expensive.
Who Should Use FastLane Group?
✅ Good fit if:
- You are a startup or early-stage SME with low transaction volumes.
- You use Xero and want a provider with strong platform expertise.
- Transaction-based pricing is more predictable for your business model than revenue-based.
⚠️ Less ideal if:
- Your transaction volume is high (costs scale steeply).
- You need cross-border advisory or multi-jurisdiction support.
- You want an all-in-one integrated banking and accounting platform.
4
Nova
Nova is a Hong Kong-based accounting and bookkeeping provider focused on cloud-based solutions and digital workflows. Their team works with businesses using multiple accounting platforms, making them a practical option if your business already has a system in place and needs a provider that can work within it rather than requiring a platform switch.
Who Should Use Nova?
✅ Good fit if:
- Your business already uses Xero, QuickBooks, or NetSuite and you want a provider that works within your existing stack.
- You want a Hong Kong-based firm with digital workflows.
- Custom pricing works for your budget planning.
⚠️ Less ideal if:
- You need published pricing upfront before engaging.
- You need integrated banking alongside accounting.
5
3E Accounting
3E Accounting is a Singapore-headquartered accounting firm with a regional presence across Hong Kong, Malaysia, and Indonesia. For businesses in Hong Kong, they provide a broad range of services from day-to-day accounting and tax filing to company incorporation, business licence renewals, and local advisory support.
If your business is planning to expand into Southeast Asia, its regional offices will eliminate the need to start fresh with a new provider in each market. This makes 3E Accounting a good option for Hong Kong-based companies looking to grow in this region.
Who Should Use 3E Accounting?
✅ Good fit if:
- You plan to expand your business across key markets in Asia.
- You need support for more complex tax situations (e.g., cross-border elements or treaty considerations)
⚠️ Less ideal if:
- You want clear package details upfront without having to request a quote.
6
Acclime
Acclime is a regional corporate services firm with offices across Hong Kong, Singapore, Vietnam, Thailand, Philippines, and other Asia-Pacific markets. In Hong Kong, they offer outsourced accounting, bookkeeping, payroll, and tax compliance services with both on-site and off-site delivery options. Their bilingual teams and regional coverage make them well-suited for international businesses managing operations across multiple Asian jurisdictions.
Who Should Use Acclime?
✅ Good fit if:
- Your business operates across multiple Asian markets and you want one provider for the region.
- You need both standard compliance (bookkeeping, tax) and advisory services (restructuring, transfer pricing).
- Bilingual English/Cantonese/Mandarin support is important to your team.
⚠️ Less ideal if:
- You are a straightforward HK-only SME looking for low-cost bookkeeping.
- You need transparent pricing published upfront.
7
Pinetree
Pinetree Accounting Services Ltd. is a Hong Kong-based firm founded in 2012 that offers outsourced accounting, payroll, and company secretarial services.
Over the years, Pinetree has worked with businesses across various industries, including trading, insurance, and IT. They provide services like company formation and immigration support for international companies looking to set up in Hong Kong.
Who Should Use Pinetree?
✅ Good fit if:
- Your business needs regular management reports, not just basic bookkeeping.
- You need support with a visa and immigration.
⚠️ Less ideal if:
- You require industry-specific compliance handling (eg, acquiring licenses)
- You want clear pricing upfront without contacting the sales representatives.
8
Sleek
Sleek is a technology-led corporate services provider operating in Hong Kong and Singapore, known for combining accounting, company secretarial, and compliance into one digital workflow. For SMEs that want to consolidate multiple service providers into one platform with a transparent pricing model, Sleek positions itself as an all-in-one solution.
Who Should Use Sleek?
✅ Good fit if:
- You want accounting, company secretarial, and compliance managed through one platform.
- You are a startup or early-stage SME comfortable with digital-first service delivery.
- Transparent, package-based pricing matters to you.
⚠️ Less ideal if:
- You need dedicated advisory for complex tax or cross-border situations.
- You prefer direct accountant access over platform-based communication.
9
Yau and Wong
Yau and Wong CPA is a Hong Kong-based accounting firm established in 1989. They offer a range of services, including bookkeeping, tax, audit, and company incorporation, with a focus on delivering quality support at a reasonable cost.
Their positioning is primarily local and SME-focused, making them a practical option for businesses seeking a Hong Kong-based firm to handle standard compliance.
Who Should Use Yau and Wong?
✅ Good fit if:
- You operate an SME based in Hong Kong and are looking for an established CPA firm.
- You want direct access to the accountant handling your books (for the customised plan only).
⚠️ Less ideal if:
- You are looking for integrated business banking alongside accounting.
10
BBCIncorp
BBCIncorp is an Asia-focused corporate services provider offering company incorporation, company secretarial services, accounting, and bookkeeping to businesses registered in Hong Kong. Their HK accounting offering covers the core compliance requirements: bookkeeping, financial statements, and profits tax filing, targeted at small to medium-sized businesses that want affordable, reliable support without needing a dedicated CPA firm.
Who Should Use BBCIncorp?
✅ Good fit if:
- You want a single provider for both corporate administration and bookkeeping.
- You are a straightforward HK SME with standard compliance requirements.
- You prefer a provider with established regional experience.
⚠️ Less ideal if:
- You need integrated banking alongside accounting.
- You need cross-border or multi-jurisdiction advisory.
11
La Nao Consulting
La Nao Consulting is a professional services firm headquartered in Hong Kong, with representatives in Shanghai and Buenos Aires. They specialise in helping companies enter or expand within the Chinese market, offering services that range from international trade to complex cross-border legal transactions.
Their multilingual team serves an international client base, making them a good option for businesses with cross-border complexity rather than those with a focus on the Hong Kong market.
Who Should Use La Nao Consulting?
✅ Good fit if:
- Your company operates between Hong Kong and Mainland China.
- Your structure involves international trade or overseas shareholders.
⚠️Less ideal if:
- Your business does not involve international expansion.
What to Consider When Choosing the Accounting Firm
Outsourcing your accounting is a long-term decision. The right firm should fit how your business operates today and support where it is headed. Here are the key factors to consider before making a choice.
1
Your Transaction Volume and Complexity
A business with 15 invoices a month is very different from an ecommerce store processing 1,000 payments.
Get information on how many bank transactions you process each month. Accounting firms may charge using different models, such as revenue-based pricing, transaction volume-based pricing, or a flat fee billed monthly, quarterly, or annually.
If your transaction volume is high, pricing based on transaction count can add up quickly. If your transactions are low but your revenue is high, revenue-based pricing may not be efficient.
Match the pricing model to how your business actually runs.
2
Level of Reporting You Need
Some firms focus mainly on compliance. You get annual financial statements for tax filing, and that’s it.
If you need monthly management reports, want to monitor cash flow closely, report to investors, or plan for expansion, then basic bookkeeping alone will not be enough.
3
Integration With Banking and Software
Consider how transactions are recorded. If you have to manually send bank statements, receipts, and invoices every month, that adds unnecessary administrative work.
Firms that use cloud-based accounting software such as Xero or QuickBooks with bank feeds generally make reconciliation smoother and less time-consuming. For multi-currency businesses, proper system integration becomes even more important.
4
Scope Beyond Bookkeeping
Some providers only provide accounting solutions. Others also offer company secretarial services, payroll and MPF administration, incorporation support, and cross-border advisory services. If you expect your business to grow or restructure, working with a firm that covers more areas may reduce the need to switch providers down the line.
5
Cross-Border or Local Focus
If your operations are purely local, a traditional Hong Kong CPA firm may be sufficient. But if you have overseas shareholders, manage suppliers or clients across borders, or receive payments in multiple currencies, you may need a provider with experience in cross-border accounting and tax matters.
6
Language Support
In Hong Kong, the ability to communicate in both English and Mandarin can matter more than it seems. If your business involves Mainland Chinese clients, suppliers, or investors, working with a firm that handles both languages fluently, not just on request, removes friction from day-to-day communication and documentation.
This is especially relevant if you are expanding into Mainland China or managing cross-border relationships where Chinese is the primary working language.
Final Thoughts
With 11 providers covered, here is a quick guide to find your match.
- If you want a business account, company setup, and accounting on one platform, choose Statrys, one of the few providers in Hong Kong that integrates all three.
- For startups or businesses with low transaction volumes, choose FastLane or Osome, as both offer predictable pricing that scales with your activity.
- If you need a straightforward monthly rate tied to revenue, choose Yau and Wong.
- If you operate across multiple Asian markets or need cross-border advisory, choose Acclime or La Nao Consulting.
- If you want accounting, payroll, and company secretarial bundled in one digital platform, choose Sleek.
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FAQs
What are outsourced accounting services?
Outsourced accounting services refer to hiring an external firm to handle your company’s accounting tasks, tax compliance and other regulatory requirements. Instead of employing an in-house accountant, businesses rely on a third-party provider to manage financial records and ensure they meet Hong Kong’s statutory requirements.
How much does it cost to outsource an accountant?
In Hong Kong, accounting costs typically start at around HKD 20,000 per year, but the cost depends on your transaction volume, annual revenue, and business complexity. So, it can go lower for small and lean businesses.
What is the best outsourced accounting service?
There is no single “best” provider for every business. If you want accounting, payments, and compliance in one platform, Statrys is a strong option. If you prefer a traditional CPA firm with incorporation support, a conventional accounting firm like 3E Accounting, Yau and Wong and La Nao Consulting may fit your needs. The best service is the one that matches your transaction volume, reporting needs, and business growth plans.
What is the difference between bookkeeping and accounting services?
Bookkeeping is the day-to-day recording of transactions: expenses, receipts, payroll entries, and bank reconciliations. Accounting goes further and covers financial statement preparation, profits tax filing, and audit support. Most SMEs need both.
