Accounting & Tax, Lasted News

Vietnam Tax Compliance for FDI Business: Key Taxes & CPA Support

Posted on 24/07/202624/07/2026 by VINA TPT

Vietnam-Tax-Compliance-for-FDI-Key-Taxes-CPA-Services-scaled.webp

For foreign investors entering the Vietnamese market, tax compliance is not simply an obligation to pay taxes to the state budget, but a critical factor that directly impacts the financial safety and long-term sustainability of the investment project. Language barriers, the complexity of the local legal system, and the frequent updates to sub-law documents often turn tax management into the biggest “bottleneck” for FDI company management.

Even a small mistake in identifying invalid invoices, incorrectly posting non-deductible expenses, or late declaration of contractor taxes can result in heavy administrative fines, additional tax assessments with 0.03% daily late payment interest, or prolonged tax inspections that disrupt the entire supply chain.

This article provides a comprehensive overview of tax compliance Vietnam FDI, an in-depth analysis of the four core taxes (VAT, CIT, PIT, FCT) with the latest legal obligations, and reveals Vina TPT’s specialized Vietnam tax obligations for foreign companies solutions to help investors take full control of their financial game in Vietnam.

1. Value-Added Tax (VAT) – The Most Important Tax Obligation for all Businesses

Value-Added Tax (VAT) is an indirect tax with the highest transaction frequency and the strictest supervision from local tax authorities. It is a mandatory obligation applicable to all business sectors of FDI companies in Vietnam, including trading, manufacturing, services, import-export, and other fields.

1.1. Legal Basis & Declaration Cycle

According to the Law on Value-Added Tax 2008 (as amended and supplemented) and the latest guidance in Decree 181/2025/ND-CP, newly established FDI enterprises or those with annual revenue of VND 50 billion or less in the previous year must declare VAT on a quarterly basis. Enterprises with previous year revenue exceeding VND 50 billion are required to declare VAT on a monthly basis.

1.2. Strict Conditions for Input VAT Deduction

To be eligible for input VAT deduction, the accounting department of an FDI company must simultaneously meet the following conditions:

Have a valid VAT invoice (issued with a tax authority code under Decree 123/2020/ND-CP).
Have non-cash payment documents (bank transfer from the buyer’s account to the seller’s account) for invoices valued at VND 5 million or more (including VAT).
The purchased goods or services must be directly used for the production or business of goods and services subject to VAT.

2. Corporate Income Tax (CIT) – Profit-Based Tax & the Provisional Payment Calculation

Corporate Income Tax (CIT) directly affects the net profit of foreign investors. Understanding the provisional payment rules and tax incentive mechanisms is the key to optimizing capital efficiency.

2.1. Standard Tax Rate & Quarterly Provisional Payment Rule (80% Rule)

The standard Corporate Income Tax (CIT) rate in Vietnam is currently 20% on taxable income. However, according to the new regulations in 2025, certain enterprises that meet the preferential conditions may enjoy lower tax rates:

15%: Applied to enterprises with annual total revenue not exceeding VND 3 billion.
17%: Applied to enterprises with annual total revenue from over VND 3 billion up to VND 50 billion.

Special Note on the 80% Rule:

Special Note on the 80% Rule: According to current regulations, the total CIT amount provisionally paid for the four quarters of the tax year must not be less than 80% of the final CIT amount payable upon annual finalization. If the payment falls short of this 80% threshold, the company will be charged late payment interest (0.03% per day) on the shortfall, starting from the day after the deadline for the fourth-quarter tax payment.

2.2. Tax Incentive Mechanism (Tax Incentives) under the Law on Investment 2020

FDI companies can take advantage of attractive tax incentive packages if they meet the conditions regarding location or investment priority sectors according to Decree 31/2021/ND-CP:

Type of Incentive	Incentive Level	Conditions & Applicable Sectors
Preferential tax rate of 10%	For 15 years (extendable to 30 years)	High-tech projects, high-tech applications, R&D, renewable energy.
100% Exemption & 50% Reduction	Exemption for 4 years, 50% reduction for the next 9 years	Newly established projects in industrial parks, economic zones, or areas with particularly difficult socio-economic conditions.
Preferential tax rate of 15%–17%	Applied throughout the project duration	Enterprises meeting capital scale or large labor usage criteria as prescribed.

Key updates in 2025:

Enterprises are allowed to expand deductible expenses related to scientific research, digital transformation, new technology testing, emission reduction, and community activities.
If eligible for multiple incentive groups, the enterprise has the right to choose the most favorable incentive level.
Losses can be carried forward continuously for a maximum of 5 years, and up to 20% of taxable income may be set aside to establish a Science & Technology Development Fund (if used for the correct purposes).

Real-life example: A Korean technology corporation established a software factory in Ho Chi Minh City High-Tech Park. By correctly applying for CIT incentives, the company enjoys a 10% tax rate for 15 years, 100% CIT exemption for the first 4 years (from the year it has taxable income), and a 50% reduction for the next 9 years – saving millions of USD in taxes.

>>> For a more detailed and complete update on all Corporate Income Tax incentive policies in 2025, read the article: Tax Incentive in Vietnam 2025: Comprehensive Guide to Optimize Profits under New CIT Law

Get Expert Advice on Tax Incentive Policies

3. Personal Income Tax (PIT) and Social Insurance Responsibilities for Personnel

Compliance with Personal Income Tax (PIT) and Social Insurance (BHXH) for the workforce – especially for foreign experts and managers (Expats) – always carries significant risks of additional tax assessments if residency status is not correctly classified.

3.1. PIT Withholding & Residency Classification Rules

FDI companies are obligated to withhold, declare, and pay Personal Income Tax (PIT) on a monthly or quarterly basis before paying income to employees:

Resident Individuals: Present in Vietnam for 183 days or more in a calendar year (or 12 consecutive months). Progressive tax rates from 5% to 35% apply on worldwide income (Global Income).
Non-Resident Individuals: A non-resident individual is a person who does not meet the conditions of a resident individual, specifically someone who is present in Vietnam for fewer than 183 days in the tax year and does not have a permanent residence in Vietnam.

3.2. Mandatory Social Insurance (BHXH) Responsibilities

According to the Law on Social Insurance and related regulations, FDI companies must contribute the following for employees:

Vietnamese Employees: Contributions to Social Insurance, Health Insurance, and Unemployment Insurance at a total rate of 32% (Employer: 21.5%, Employee: 10.5%).
Foreign Employees (Expats): Mandatory participation in Social Insurance and Health Insurance if they hold a Work Permit and have an employment contract that is indefinite or has a term of 1 year or longer.

>>> For more details:

4. Foreign Contractor Tax (FCT) and Related Legal Obligations

Foreign Contractor Tax (FCT) is a special tax that many newly operating FDI companies often overlook, leading to declaration violations and penalties.

4.1. Nature & Mechanism of FCT Collection

FCT applies to foreign organizations and individuals who do not operate under Vietnamese law but generate income from providing services or goods associated with services in Vietnam (such as software royalties, parent company management consulting fees, cross-border digital marketing services, etc.).

FCT consists of two main components: VAT and Corporate Income Tax (or Personal Income Tax). The FDI company in Vietnam is responsible for withholding, declaring, and paying FCT on behalf of the foreign contractor before remitting payment.

Example: An FDI company pays USD 100,000 in software royalty fees to its parent company in Singapore. The company must determine the applicable FCT rate (typically 5% CIT on royalties), register a contractor tax code, and declare and pay FCT within 10 days from the payment date.

4.2. 2. Other Mandatory Fees & Periodic Reporting Obligations

In addition to the four main taxes, Vietnam tax obligations for foreign companies also include the Investment Activity Report (IAR): Periodic declaration and reporting of project implementation status on the National Investment Information System.

5. Benefits of Using Vina TPT’s Tax Compliance Services

When choosing to partner with Vina TPT, FDI companies are not simply using an external tax filing service – they are proactively equipping themselves with a solid “financial shield” for the entire operational process in Vietnam.

Instead of maintaining a bulky in-house accounting and tax team with high costs while still facing risks of staff turnover or lack of legal update capabilities, partnering with Vina TPT helps businesses optimize operating costs by up to 40%. More importantly, thanks to a 3-level independent quality control model operated by experienced CPA and Chief Accountant experts, all risks of additional tax assessments, administrative penalties, or errors during finalization are eliminated at the root.

In addition to legal safety, Vina TPT acts as a strategic advisor, helping businesses legally maximize tax incentives and optimize deductible expense structures in line with the spirit of the Corporate Income Tax Law. At the same time, all financial data is standardized into bilingual management reports (English & Vietnamese), creating a transparent information bridge that allows the Board of Directors and overseas Headquarters to easily grasp the accurate financial picture in real time. All of this brings complete peace of mind, allowing foreign investors to focus entirely on market expansion goals.

Are you concerned about tax compliance? Contact Vina TPT today to receive a free consultation and specialized tax compliance services.

BOOK A FREE CONSULTATION

Accounting & Tax, Business Knowledge, Company Formation, Finance & Accounting Knowledge, Lasted News

Financial statement preparation and compliance in 2025 for Japanese firms

Posted on 05/11/202510/11/2025 by ASS

1. Why 2025 Brings New Financial Reporting Challenges for Japanese Companies in Vietnam

2025 is considered an important milestone for Japanese enterprises operating in Vietnam. The constant change in tax and accounting policies, especially the regulations on Value Added Tax (VAT) and Corporate Income Tax (CIT), makes the preparation of financial statements more complicated and requires higher accuracy than ever.

For foreign-invested enterprises (FDI), especially Japanese enterprises, annual financial statements must be independently audited before being submitted to the tax authorities. This process requires early preparation, data must be complete, clear and can be easily compared with the accounting system at the headquarters in Japan. Compared to domestic enterprises, Japanese companies often spend more time on the comparison, consolidation and review stages, especially when there are differences between Vietnamese and Japanese accounting standards.

2. Key Financial Reports Every Japanese Firm Must Prepare

In Vietnam, all enterprises, especially foreign-invested enterprises (FDI), must prepare a complete set of financial statements according to Vietnamese Accounting Standards (VAS). This set of reports is not only a legal requirement to submit to tax authorities and independent auditors, but also a basis for Japanese enterprises to consolidate financial data with their headquarters in Japan.

The three core reports include: Balance Sheet, Income Statement, and Cash Flow Statement.

Compared to J-GAAP (Japanese Generally Accepted Accounting Principles), VAS has some important differences that Japanese enterprises should note. For example, VAS requires depreciation of fixed assets according to the fixed time frame of the Ministry of Finance of Vietnam, while J-GAAP allows more flexibility based on the actual economic life of the asset. In addition, VAS recognizes revenue when ownership is transferred, not when invoices are issued as in some cases in Japan. Regarding consolidated reporting, VAS applies a different calculation method for minority interests and exchange rate differences than the Japanese standard, so if not adjusted in time, the data when consolidated to the parent company can be significantly different.

Therefore, during the financial statement preparation stage, Japanese companies often have to maintain two sets of data in parallel, one according to VAS standards to serve legal obligations in Vietnam, and one according to J-GAAP to serve the consolidated reporting to the head office. Handling this dual standard requires great care, in-depth understanding of both accounting systems, and close coordination between the internal accounting team, auditors, and consulting units such as Vina TPT Accounting service.

3. Common Pitfalls in Year-End Financial Reporting

When it comes to preparing and submitting financial statements, many Japanese companies in Vietnam often encounter systematic errors that affect the auditing and tax compliance process.

3.1. Consolidation Differences Between Vietnam and Japan

One of the most common issues is the difference in financial statement consolidation between the branch in Vietnam and the headquarters in Japan. Vietnamese Accounting Standards (VAS) have many differences compared to J-GAAP, especially in handling exchange rate differences, classifying fixed assets and recording prepaid expenses.

According to i-Glocal’s analysis (2024), many Japanese FDI enterprises often have to prepare separate financial statements and consolidated reports in parallel, making the data reconciliation process complicated and prone to errors.

3.2. Lack of Valid Expense Documentation

Another common error is the lack of valid documents for deductible expenses. The 2023 report of the General Department of Taxation of Vietnam shows that more than 30% of tax inspection reports of FDI enterprises are related to invalid invoices, documents or incorrect accounting of deductible expenses.

These errors often lead to adjustments to taxable profits, collection of corporate income tax (CIT) and late payment penalties, directly affecting the reputation and financial planning of the parent company.

3.3. Exchange Rate Handling Issues

The handling of exchange rates is also a cause of discrepancies in financial statements. According to Circular 200/2014/TT-BTC, enterprises must use the actual exchange rate at the time of the transaction and prepare financial statements in Vietnamese Dong (VND).

However, many Japanese companies still use internal exchange rates according to Japanese accounting standards, leading to discrepancies when preparing reports to send to Vietnamese tax authorities, especially in the handling of foreign currency revenue and expenses.

3.4. Late Audit Submission and Transparency Requirements

Some Japanese enterprises in Vietnam also have problems submitting audit reports on time or not meeting financial transparency requirements. According to Vietnam Briefing (2024), all FDI enterprises must complete independent audits and submit financial reports within 90 days of the end of the fiscal year.

If the report is submitted late or does not meet standards, the enterprise may be subject to administrative fines, restricted from repatriating profits and face difficulties in renewing its investment license.

These risks not only increase compliance costs, but also directly affect the reputation and progress of consolidated reporting in Japan. Therefore, Japanese enterprises need to focus on controlling documents, complying with VAS and preparing financial records from the beginning to avoid being passive during the audit period.

In summary, full compliance with Vietnamese Accounting Standards (VAS) and financial statement regulations not only helps Japanese enterprises ensure financial transparency and accuracy, but also minimizes tax and audit risks. Proactively reviewing periodically and coordinating with professional accounting units in Vietnam is an important step to maintain stability in financial management and strengthen trust with Japanese management agencies and partners.

EXPERT YEAR-END FINANCIAL REPORTING SUPPORT

4. Outsourced Bookkeeping: The Smart Way to Stay Compliant

Faced with a large volume of accounting work and strict compliance requirements, more and more Japanese enterprises in Vietnam choose outsourced bookkeeping instead of maintaining an in-house accounting team. This solution helps save on personnel costs, ensures accuracy in reporting, and easily coordinates with auditors and tax authorities. Vina TPT Accounting service provides a complete outsourced bookkeeping service exclusively for Japanese enterprises, including: bookkeeping, preparing bilingual financial statements (English – Japanese – Vietnamese), and reviewing data before auditing. Vina TPT’s outstanding strength is its team of experts who can communicate fluently in Japanese, understand Japanese accounting standards (J-GAAP) and Vietnamese regulations (VAS), helping customers easily exchange, compare and consolidate financial data.

5. How Vina TPT Supports Japanese Firms for 2025 Compliance

Entering 2025, when the demand for financial transparency is increasing, Japanese enterprises need a partner who not only does accounting but also accompanies them throughout the entire compliance process.

Vina TPT Accounting service provides comprehensive solutions including:

Preparing and reviewing bilingual financial statements (Japanese – Vietnamese): ensuring easy to understand, accurate and ready for audit.
Consulting on consolidated reports for Japanese corporations: supporting data conversion from VAS to J-GAAP or IFRS.
Consulting and coordinating audits: working directly with independent auditors, helping to reduce review time and limit post-audit adjustment risks.
Monitoring and updating the latest tax – accounting policies: ensuring reports are always in compliance with the regulations of the Ministry of Finance of Vietnam.

With a team of experienced accountants and auditors fluent in three languages (Japanese, English, Vietnamese), Vina TPT helps Japanese enterprises in Vietnam maintain a transparent accounting system, comply with and optimize operating costs in accordance with international standards and Vietnamese law.

For comprehensive advice on financial statement preparation, auditing and tax compliance solutions in 2025, contact VinaTPT.

BOOK A FREE CONSULTATION