Accounting Costs and Economic Costs: The Key to Profit Optimization for FDI Enterprises

When operating in Vietnam, FDI enterprises often face pressures from competition and the need to maximize investment value, requiring an accurate and comprehensive financial overview. However, many managers still make strategic decisions primarily based on figures from financial statements—namely accounting costs—while overlooking a more impactful factor: economic costs. Such a lack of awareness may lead to misjudgment of investment efficiency, inefficient resource allocation, and missed growth opportunities. In this article, KMC will clearly analyze the differences between these two concepts and the practical application of accounting costs and economic costs to support FDI enterprises in making more optimal decisions.

What Are Accounting Costs and Economic Costs?

Accounting Costs: Figures on Paper

Accounting costs refer to actual expenditures that can be clearly quantified and have been formally recorded in the enterprise’s accounting books. These figures reflect the actual cash outflows of the business.

Nature and characteristics:

• Only costs that have actually been incurred are recognized
•  Strict compliance with Vietnamese Accounting Standards (VAS) or IFRS and tax regulations
• Supported by valid invoices and documentation for all expenditures

Typical examples in FDI enterprises:

• Salaries and bonuses for Vietnamese employees and foreign experts
•  Costs of purchasing raw materials and imported components
•  Depreciation of machinery and factory equipment
• Office rental expenses in industrial zones
• Bank loan interest and international remittance fees
• Taxes: corporate income tax, VAT, and business license tax, etc.

The role of accounting costs is to serve as a common language for enterprises to communicate with tax authorities, banks, shareholders, and partners. It helps enterprises accurately determine their past financial position. In addition, it serves as the basis for calculating accounting profit (Revenue – Accounting Costs) and fulfilling tax obligations. However, relying solely on these figures for future decision-making may lead enterprises into the trap of seemingly “safe” numbers.

Economic Costs: A Comprehensive View of True Value

While accounting costs reflect past economic activities, economic costs take a forward-looking perspective with a broader scope. They encompass all costs arising from a decision, including not only actual expenses but also opportunity costs—the value of the best alternative foregone.

Core formula:

Economic Cost = Accounting Cost + Opportunity Cost

Opportunity cost is the key differentiating factor, representing the highest potential benefit that the enterprise forgoes when choosing to allocate resources in one way instead of another.

Example 1: Equity Capital – No Cash Outflow but Loss of Value

A Japanese enterprise uses USD 10 million of its own capital (without borrowing) to invest in a factory in Vietnam. From an accounting perspective, the cost of capital is zero. However, the economic cost is the expected return that this capital could generate if invested in a better alternative (e.g., purchasing government bonds with a 5% annual yield = USD 500,000). If the factory generates only USD 300,000, the enterprise is effectively incurring an economic loss of USD 200,000.

Example 2: Owned Assets – Hidden Profit

A Korean company owns an office building in District 2, Ho Chi Minh City. When using it as headquarters, the accounting cost for premises equals zero. However, the economic cost is the maximum rental income that could be earned if leased to another business (e.g., USD 20,000/month). This represents a real benefit being foregone.

Example 3: Senior Personnel – Underutilized Intellectual Capital

A German technology expert with a salary of USD 15,000/month is assigned to routine operational management instead of leading a breakthrough R&D project. The economic cost includes the potential value of innovations, patents, or process improvements that the expert could generate if properly allocated, which may amount to hundreds of thousands of USD.

Comparison of Accounting Costs and Economic Costs

Practical Application of Accounting Costs and Economic Costs for FDI Enterprises

Long-term investment decision-making

When expanding a factory, in addition to construction costs (accounting costs), management must consider the opportunity cost of that capital if it were invested in new technology at existing facilities or in another potential market. Only when the expected economic profit is positive and superior does the project truly create value.

Supply chain optimization

The decision to produce components in-house or outsource is not simply a comparison between production cost and purchase price. Enterprises must consider the opportunity cost of using factories, machinery, and managerial personnel for this activity instead of focusing on core areas that generate higher value.

Performance evaluation of departments/projects

A subsidiary plant may be profitable on paper. However, if its return on investment is lower than the group’s weighted average cost of capital (WACC), it is actually destroying value.

Human resource and intellectual asset management

The opportunity cost of not fully utilizing the capabilities of engineers and experts is significant.

So how can your FDI enterprise avoid falling into the trap of “illusory numbers” in financial statements? The key lies in simultaneously applying both accounting cost and economic cost perspectives. If you need more in-depth guidance on implementation, explore Specialized Accounting Services for Foreign Direct Investment (FDI) Enterprises of KMC.