Corporate income tax incentives based on geographical location are an important financial leverage tool for the Government to regulate investment and economic development in different regions. Proper application of these regulations not only helps businesses reduce their financial burden but also creates a sustainable competitive advantage in economic zones or disadvantaged areas.
According to data from the General Department of Taxation, businesses enjoying corporate income tax incentives based on geographical location account for a large proportion of total tax settlements, especially in Binh Duong. Understanding the nature of new investment projects and the conditions for enjoying incentives is a mandatory requirement for accountants to avoid the risk of tax arrears and administrative penalties.
The current legal basis for corporate income tax incentives based on geographical location.

Corporate income tax incentives based on geographical location are strictly regulated by the legal framework. Businesses need to clearly identify the applicable legal document at the time revenue is generated to properly exercise their rights.
Key regulations include Investment Law 2020, Tax Administration Law 2019 and Circular 96/2015/TT-BTC. These documents define the legal framework regarding preferential tax rates, tax exemption periods, and tax reductions for economic entities nationwide.
Understanding these documents helps businesses confidently exercise their right to self-calculate, self-declare, and self-pay taxes under Vietnam's modern tax management mechanism.
Decoding the concept of new investment projects in corporate income tax incentives based on geographical location.

To qualify for corporate income tax incentives based on geographical location, a prerequisite is usually a new investment project. According to the 2020 Investment Law, this must be a first-time project or independent of the enterprise's existing projects.
In the field of taxation, this concept is specified in Circular 96/2015/TT-BTC. New investment projects are typically projects that received their first Investment Certificate from January 1, 2014, or domestic projects associated with the establishment of enterprises with capital under 15 billion VND.
The distinction between new projects and expansion investments is a crucial boundary. It results in different tax outcomes when businesses calculate the applicable corporate income tax incentives based on their geographical location.
List of geographical areas and corporate income tax incentives by geographical area.
Corporate income tax incentives are differentiated based on the geographical location of the project. Typically, incentive areas are divided into three main groups with different levels of financial support.
Summary of common corporate income tax incentives by geographical area
Below is a summary table of the levels. corporate income tax incentives Currently, this is a common practice, applied according to each type of investment location. The content focuses on comparing preferential tax rates, tax exemption periods, and tax reduction periods, helping businesses quickly determine the appropriate policy when planning investments and optimizing their tax obligations.
| Type of area | Preferential tax rate | Tax-free period | Tax reduction period (50%) |
| Areas with particularly difficult conditions/Economic zones | 10% in 15 years | 4 years | 9 years |
| Difficult terrain | 17% in 10 years | 2 years | 4 years |
| Industrial zones (excluding favorable locations) | According to the standard tax rate | 2 years | 4 years |
Note regarding industrial zones in favorable locations.
Not all projects in industrial parks receive corporate income tax incentives based on location. If the industrial park is located in an area with favorable socio-economic conditions (such as an inner-city district of a special urban area), the enterprise will not be eligible for this policy.
This requires the accounting department to carefully review the list of preferential areas in the current Decrees before implementation. corporate income tax settlement year.
Determining income eligible for corporate income tax incentives based on geographical location.

A common misconception is that businesses assume all income generated is eligible for tax incentives. In reality, corporate income tax incentives based on geographical location only apply to income directly derived from business operations within that location.
Income not eligible for preferential treatment.
According to Official document 1785/CTBDU-TTHT, The following income is subject to tax at rate 20%:
- Transfer of capital, right to contribute capital.
- Transfer of real estate (excluding social housing).
- Transfer of investment projects or mineral exploitation rights.
- Business and production activities conducted outside the territory of Vietnam.
Principles for allocating preferential income.
For diversified businesses, the separation of corporate income tax incentives by geographical location must be based on detailed accounting. If separation is not possible, the incentive income is determined according to the corresponding ratio of revenue or expenses.
Procedures for self-determining and implementing corporate income tax incentives based on geographical location.
The current tax system places a heavy responsibility on businesses. The tax authorities do not provide written approval for tax incentives; instead, businesses must proactively determine them according to the law.
Taxpayers have the right to self-calculate and self-declare their taxes.
According to the Tax Administration Law, businesses determine their own eligibility for corporate income tax incentives based on their geographical location. This includes the tax rate, the duration of tax exemptions and reductions, and the amount of losses that can be carried forward between accounting periods.
Documents proving eligibility for preferential treatment.
Although businesses are not required to submit an application, they need to retain documentation for inspection purposes:
- Investment certificate/Business registration certificate.
- Minutes of acceptance for the project upon commissioning.
- The accounting records separate the revenue and expenses of the project enjoying corporate income tax incentives according to geographical location.
Changes to the Investment Certificate and Corporate Income Tax Incentives Based on Location

Official document 1785/CTBDU-TTHT clarifies the situation where a business changes its Investment Certificate due to a change in the project name or investor. This is a common administrative issue encountered during operations.
If this change does not alter the eligibility conditions for the incentive (the geographical area and sector remain the same), the enterprise will continue to enjoy the corporate income tax incentive based on its geographical location for the remaining period. This gives the entity peace of mind during the restructuring process.
Common mistakes when declaring corporate income tax incentives based on geographical location.
MAN – Master Accountant Network has observed that many entities frequently make systemic errors related to corporate income tax incentives based on geographical location during their consulting and auditing processes.
Incorrect start date of tax exemption
The tax-free period starts from the first year in which taxable income is generated. If there is no income in the first three years, this period starts from the fourth year. Incorrectly calculating this period can lead to significant tax arrears and late payment penalties.
Incorrect application of preferential treatment areas.
Changes in administrative boundaries or urban upgrading can alter the characteristics of a locality. Failure to update the latest regulations can lead to the incorrect application of corporate income tax incentives based on location and the risk of losing those incentives.
Optimizing tax administration through corporate income tax incentives based on geographical location.
Tax management involves seeking optimal opportunities within the legal framework. Taking advantage of corporate income tax incentives based on geographical location requires a well-planned strategy right from the factory site selection and project development stages.
Experts from MAN advise businesses to conduct periodic tax reviews to ensure preferential conditions are maintained. Any shift in business model needs to have its impact on corporate income tax incentives assessed by location in order to make timely adjustments.
Conclude
Corporate income tax incentives based on geographical location require accuracy in both legal and accounting practices. Businesses need to establish a robust internal control system to protect their rights to these incentives during audits.
Partnering with a professional consulting firm is a smart choice. MAN – Master Accountant Network provides the following solutions:
- Auditing servicesEnsuring the accuracy of financial reporting is linked to the conditions of the preferential treatment.
- Tax accounting services & Tax reporting: Accurately separate preferential income.
- Tax Consulting & Tax settlementOptimizing corporate income tax incentives based on geographical location and protecting business interests.
Contact us to transform tax pressure into sustainable growth drivers.
Service contact information at MAN – Master Accountant Network
- Address: No. 19A, Street 43, Tan Thuan Ward, Ho Chi Minh City
- Mobile/Zalo: 0903 963 163 – 0903 428 622
- Email: man@man.net.vn
Content production by: Mr. Le Hoang Tuyen – Founder & CEO MAN – Master Accountant Network, Vietnamese CPA Auditor with over 30 years of experience in Accounting, Auditing and Financial Consulting.
Frequently asked questions about corporate income tax incentives by location
Not exactly. According to the corporate income tax incentives based on geographical location, only industrial parks located in unfavorable areas are eligible. Businesses need to carefully check the list of eligible locations for each period.
Generally, interest earned on deposits is not eligible for corporate income tax incentives based on geographical location, unless the interest is generated directly from the project's operating account as specifically instructed by the tax authorities.
Possibly. Delays in progress affect the timing of determining the first taxable revenue or income, thereby altering the timeframe for enjoying corporate income tax incentives based on geographical location. Do industrial zones in Binh Duong automatically receive preferential treatment?
Are there any preferential interest rates on bank deposits?
Does the project's delay affect the incentives?




