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News | 15/06/2026

EBITDA Formula under Decree 132: Application and Practical Examples

Công thức EBITDA theo Nghị định 132

In corporate financial management, EBITDA is one of the important indicators used to assess business performance before considering the impact of interest expenses, taxes, and depreciation. Especially for businesses with related-party transactions, EBITDA also plays a crucial role in determining the limit of deductible interest expenses when calculating corporate income tax according to regulations.

Understanding the EBITDA formula correctly as stipulated in Decree 132 helps businesses proactively prepare financial statements, determine tax obligations, and mitigate risks during tax audits and inspections.

So how is EBITDA calculated? What are the key points to note regarding the EBITDA formula in Decree 132? The following content will help businesses understand the calculation method, its meaning, and how to apply it in practice.

What is EBITDA? The role of EBITDA in corporate financial management.

Công thức EBITDA Nghị định 132 và vai trò của EBITDA trong quản lý tài chính doanh nghiệp
EBITDA Formula in Decree 132 and the Role of EBITDA in Corporate Financial Management

EBITDA stands for Earnings Before Interest, Taxes, Depreciation, and Amortization, which refers to profit before interest, taxes, and depreciation.

This is a financial indicator used to assess a company's ability to generate profit from its core business operations, unaffected by:

  • Interest expense from financing activities;
  • Tax obligations;
  • Depreciation costs of fixed assets and intangible assets.

Unlike after-tax profit, EBITDA reflects, to some extent, the operational capacity of a business. A business with a high EBITDA usually indicates that its business operations are generating good value before considering capital structure and accounting factors.

However, EBITDA is not the actual cash flow a business receives. This indicator is primarily used for financial analysis, evaluating operational efficiency, and as a basis for certain tax calculations.

In particular, the EBITDA formula in Decree 132 is of great interest to many businesses because it is directly related to determining deductible interest expenses when calculating corporate income tax.

What does Decree 132 stipulate regarding EBITDA?

Decree 132/2020/ND-CP It was issued to regulate tax management for businesses with related-party transactions.

One of the key provisions of Decree 132 is the regulation limiting the deductible interest expense when determining taxable income.

According to this regulation, businesses with related-party transactions need to identify:

  • Total interest expense incurred;
  • Revenue from financial activities and income from interest on deposits;
  • EBITDA forms the basis for calculating the limit on deductible interest expense.

Therefore, correctly determining the EBITDA formula under Decree 132 is crucial in calculating a company's tax obligations.

How is the EBITDA formula in Decree 132 determined?

Công thức EBITDA Nghị định 132 được xác định như thế nào
How is the EBITDA formula in Decree 132 determined?

To understand clearly How to calculate EBITDA according to Decree 132, Businesses need to understand the components that make up EBITDA.

The EBITDA formula under Decree 132 is typically determined as follows:

EBITDA = Net profit from business operations + Interest expense + Depreciation expense

In there:

Net operating profit

This is the profit a business generates from its core production and business activities after deducting related operating expenses.

Items that typically impact operating profit include:

  • Revenue from sales of goods and services;
  • Cost of goods sold;
  • Cost of goods sold;
  • Business management costs;
  • Other operating expenses.

Interest expense on related-party transactions

Interest expense is a cost incurred by a business from borrowing capital.

For example:

  • Bank loan interest;
  • Interest on loans from credit institutions;
  • Interest rates as per loan agreement.

This is a crucial element in the EBITDA formula under Decree 132 because interest expenses are added back to determine the ability to generate profit before financial costs.

Depreciation expense

Depreciation costs include:

  • Depreciation of tangible fixed assets;
  • Depreciation of intangible fixed assets;
  • Asset value allocations based on useful life.

Adding depreciation costs back helps EBITDA reflect business performance before the impact of asset cost allocation policies.

How does the EBITDA formula in Decree 132 relate to deductible interest expenses?

Công thức EBITDA Nghị định 132 liên quan đến chi phí lãi vay được trừ như thế nào
The EBITDA formula in Decree 132 relates to how interest expenses are deductible.

One of the reasons businesses are interested in the EBITDA formula in Decree 132 is because EBITDA is used to determine the maximum amount of interest expense that can be included as a deductible expense.

According to regulations on tax management for related-party transactions, the total net interest expense deductible must not exceed the limit calculated as a percentage of EBITDA.

How to determine:

Maximum deductible net interest expense = 30% x EBITDA

In there:

  • Net interest expense is understood as: Interest expense incurred during the period after deducting income from interest on deposits, interest on loans, and other corresponding financial income.
  • If interest expense exceeds the permitted limit, the excess amount may be carried forward to subsequent tax periods in accordance with current regulations, provided that the applicable conditions are met. 

Example of applying the EBITDA formula from Decree 132 in practice.

Let's assume company A has the following financial data for the fiscal year: 

  • Net profit from business operations: 5 billion VND;
  • Interest expense: 2 billion VND;
  • Depreciation cost: 1 billion VND.

Applying the EBITDA formula as stipulated in Decree 132: 

EBITDA = Net Profit + Interest Expense + Depreciation = 5 + 2 + 1 = 8 billion VND

Next, the business determines the limit on deductible interest expense: 

Deductible interest expense = 30% x EBITDA = 30% x 8 billion = 2.4 billion VND 

So:

  • If a company's net interest expense is 2 billion VND, it will be fully deductible.
  • If the net interest expense is 3 billion VND, the amount exceeding the limit must be handled according to the regulations on carrying forward interest expense.

As the example above shows, correctly calculating EBITDA directly affects a company's tax benefits.

Factors to consider when applying the EBITDA formula under Decree 132.

In practice, many businesses struggle to determine EBITDA due to improper classification of financial and accounting items.

Some important notes:

EBITDA is not profit after tax.

This is a common mistake when businesses confuse EBITDA with net profit.

EBITDA is predetermined:

  • Interest
  • Tax
  • Depreciation.

Therefore, this indicator is usually higher than after-tax profit.

It is necessary to accurately determine the cost of interest.

Not all financial expenses are considered interest expenses.

Businesses need to review:

  • Loan contract
  • Payment voucher
  • An item recorded on the financial statements.

Incorrect classification can affect the calculation results when applying the EBITDA formula under Decree 132.

Track the portion of interest expense that has not been deducted.

If interest expense exceeds the limit, businesses need to track the undeducted amount and process it in subsequent tax periods as per regulations.  

Which businesses need to pay attention to the EBITDA formula in Decree 132?

Not only large corporations, but many small and medium-sized enterprises also need to pay attention to EBITDA if they belong to the group with related-party transactions.

Common cases where this is needed include:

  • Businesses with a parent-subsidiary relationship.
  • Businesses borrow capital from affiliated parties.
  • The business has transactions with related parties.
  • The company has high interest expenses.

Proactively calculating the EBITDA formula under Decree 132 helps businesses predict their ability to deduct interest expenses when settling taxes.

How to mitigate risks when calculating EBITDA according to Decree 132

To ensure accuracy, businesses should:

  • Review the financial statements before calculating EBITDA.
  • Compare the figures between the accounting records and the tax records.
  • Accurately identify interest expense.
  • Keep all relevant documents on file.
  • Prepare the related-party transaction documentation as required.

For businesses that do not have a department with in-depth expertise, consulting is recommended. related party transaction advisory services Professionalism can help minimize errors in the declaration and settlement process.

Frequently Asked Questions about the EBITDA Formula in Decree 132

What is the EBITDA formula in Decree 132 used for?

The EBITDA formula in Decree 132 is used to determine the EBITDA index as the basis for calculating the limit of deductible interest expenses when determining taxable income for businesses with related-party transactions.

In what cases is the EBITDA formula in Decree 132 used?

The EBITDA formula in Decree 132 is primarily used to determine the EBITDA index as a basis for calculating the limit of deductible interest expenses when determining taxable income for corporate income tax purposes for businesses falling within the scope of regulations on related-party transactions. Specifically, businesses with related-party transactions and interest expenses need to determine EBITDA to assess whether those interest expenses fall within the deductible limit.

Is the EBITDA formula in Decree 132 the same as the EBITDA formula used in financial analysis?

Essentially, the two calculation methods are similar because they both rely on the principle of determining profit before interest, taxes, and depreciation. However, when applied in the field of taxation, the EBITDA formula in Decree 132 is used specifically to determine the limit of deductible interest expense according to tax management regulations for enterprises with related-party transactions. Therefore, businesses need to base their calculations on accounting data, financial statements, and current tax regulations to determine the exact amount.

Can interest expenses exceeding 30% EBITDA be included as deductible expenses?

Not all excess interest expense is deductible in the current tax period. According to regulations on interest expense limits, any excess net interest expense may be carried forward to subsequent tax periods if conditions are met. Therefore, businesses need to separately track undeducted interest expense to ensure proper handling in subsequent years.

If EBITDA is negative, how is the EBITDA formula in Decree 132 applied?

A negative EBITDA means the business did not generate profit before interest, taxes, and depreciation during the period. This significantly impacts the ability to deduct interest expenses, as the interest expense limit is determined by the EBITDA ratio. The business needs to review the cause of the negative EBITDA and examine its accounting records and related tax obligations.

Which depreciation expenses are included in the EBITDA formula under Decree 132?

Depreciation expenses included in EBITDA are those depreciation expenses for assets that are reasonably recognized in the business operations of the enterprise. Examples include depreciation of machinery and equipment; depreciation of factory buildings; depreciation of fixed assets used in business operations; and allocation of intangible assets according to accounting regulations. Enterprises need to ensure that depreciation expenses are fully documented and recorded in accordance with regulations.

Conclude

Understanding the EBITDA formula in Decree 132 correctly helps businesses be more proactive in managing interest expenses, planning finances, and complying with tax regulations.

EBITDA is not only a financial indicator for business analysis but also plays a crucial role in determining the limit of deductible interest expense under regulations on related-party transactions.

Businesses should regularly update themselves on tax regulations, review accounting data, and prepare complete documentation to mitigate financial risks.

Contact MAN – Master Accountant Network For free support and advice!

Contact information MAN – Master Accountant Network

Responsible for production and professional content review by: Mr. Le Hoang Tuyen – Founder & CEO of MAN – Master Accountant Network. He is a CPA Vietnam auditor with over 30 years of in-depth experience in accounting, auditing, taxation, and corporate legal consulting.

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