14 days
Locked tax ID rescued
Restored operations for an FDI company within 14 days, with no interruption to customer invoicing.
Local Tax. Global Trade.
New FDI company in Vietnam or an SME going global?
Kaizen Accounting helps you master local tax so you can trade globally with confidence.
- Big4 DNA17+ years of risk control
- Lean feesUp to 60% below an in-house team
- AI-driven controlReal-time, fully transparent reports
Tax Health Snapshot
Real-time- Tax ID status
- Active
- Risky input invoices
- 0 / 1,248
- Undocumented expenses
- 1.8%
Matched with tax authority data
100% reviewed this month
Below the 5% alert threshold
Risk levelGreen - Safe
Case studies
Real results, measured in numbers
Three highlights from engagements Kaizen has handled for SMEs and FDI companies.
VND 450M
Penalties optimized
Reviewed and justified expenses linked to invoices from a company that had absconded.
Clean FS
Profit repatriated
Standardized financial statements to lawfully repatriate profit to the parent company in Korea.
Our edge
Why companies choose Kaizen
Big4 capability
Rigorous risk-control mindset with deep knowledge of local tax law.
Realistic fees for SMEs & FDI
Up to 60% lower cost than maintaining a full in-house accounting team.
AI-powered management
Real-time reports, 100% document transparency, instant risk control.
More than numbers
We do not sell ordinary bookkeeping. We sell complete peace of mind so you can focus on growing your business.
Read our story & advantages- Years of Big4 experience
- 17+
- Cost saved vs. in-house team
- 60%
- Of review before every filing
- 3 layers
- Serving clients since
- 2014
Years of Big4 experience
Cost saved vs. in-house team
Of review before every filing
Serving clients since
Services
3 core services, 7 flexible add-ons
From monthly bookkeeping to finalization and audit defense, one accountable partner.
See pricing & service detailsBookkeeping
Ghi sổ kế toán
100% of invoices matched with tax authority data every month, monthly close and cash-flow management reports.
Tax Compliance
Tuân thủ thuế
VAT, PIT and CIT returns 100% on time, Big4-standard financial statements and finalization, direct liaison with tax officers.
Payroll & Social Insurance
Quản trị lương & BHXH
Compliant, optimized pay structures, payroll, PIT, social insurance and tax risk management for expatriates.
Add-on services
- Tax Health-Check
- Tax Planning
- Tax Audit Defense
- Audit Support
- Tax Refund
- SBV & FDI Compliance
- Licensing & Restructuring
Free tax health check
Do not wait for tax risk to knock before looking for the key.
Use Kaizen's real-time diagnosis tool to check the health of your tax ID, spot gaps in your books and get 3 expert recommendations right away - free, in 60 seconds.
- 7 questions, 60 seconds
- Instant Green - Yellow - Red result
- 3 expert recommendations
- Green: Safe
- Yellow: Cost leakage
- Red: Penalty alert
In-depth tax solutions
The right solution for the right stage
Each solution comes with its own assessment questionnaire and an in-depth guide as a gift.
Tax ROI & Optimization
Lawfully optimize cash flow and tax payable, and recover missed deductions.
Calculate Tax ROI
Tax Partner
A long-term strategic tax advisor for your board, on every decision with tax impact.
Assess my needsHow we work
Three steps to clean books and peace of mind
- 1
Free diagnosis
Answer 7 questions in 60 seconds and get a Green - Yellow - Red risk level with 3 recommended actions.
- 2
Tailored proposal
A 30-minute call with a Big4-trained expert to agree on scope and a fee that fits your company.
- 3
Operate & report in real time
Kaizen executes with 3-layer review while you track your tax status anytime.
Insights
Up-to-date tax knowledge for business owners
Lawful Cost Optimization
Deductible expenses for CIT in 2026 - what changed under the new law
The non-cash payment threshold drops to VND 5 million, R&D costs can be deducted at up to 200%, and the voluntary pension cap rises to VND 5 million per month. A summary of what to review before your 2026 CIT finalization.
8 min read
FDI & Trade Handbook
Remitting profits to the overseas parent company - conditions, timing and documents
From 1 July 2026, the conditions for remitting profits abroad sit in Article 27 of Decree 252/2026/ND-CP: audited financial statements, a filed CIT finalization, no tax debt and no accumulated losses.
7 min read
SME Accounting & Cash Flow
Getting your financial statements bank-ready - what lenders actually read in your accounts
Banks lend on demonstrated repayment capacity, not promises, and that capacity is read from your financial statements. The figures credit officers look at first, the mistakes that drag down your credit score, and a 3-6 month roadmap to get your accounts ready before you apply.
6 min read