What is individual net worth, and how is it related to the Directorate General of Taxes? As is widely known in Indonesia, tax administration is managed by the Directorate General of Taxes (DGT), whose role is to ensure that national and central taxes are properly collected and managed.
Taxes paid by taxpayers are then used for state purposes, such as infrastructure development and public services. For this reason, the Directorate General of Taxes is closely related to the concept of individual net worth, which is assessed and reported annually.
What Is Net Worth?

Net worth refers to the total value of all financial and non-financial assets owned, minus all liabilities. Net worth can apply to individuals, companies, governments (including the Directorate General of Taxes), or even entire economic sectors, such as financial institutions or a country as a whole.
In simple terms, net worth represents the actual wealth or profit owned by an individual or entity after all obligations are settled. In business, net profit is considered net worth once all expenses and liabilities have been accounted for.
General Concepts of Net Worth

In general, net worth can be categorized into several concepts:
1. Individual Net Worth
For individuals, net worth is calculated based on the value of investments and assets, such as property, vehicles, retirement accounts, and other holdings.
Individual net worth reflects a person’s true economic position, calculated by subtracting liabilities from total assets.
2. Government Net Worth (Directorate General of Taxes)
A country’s net worth is calculated as the combined net worth of all individuals and companies residing in the country, plus the net value of government-owned assets.
Government net worth, similar to personal net worth, is derived from tax revenues used to create public infrastructure and facilities, all of which are managed by the Directorate General of Taxes.
3. Corporate Net Worth
In business, companies generate gross income before expenses and obligations are settled. Once all costs and liabilities are paid, the remaining amount becomes the company’s net profit, which contributes to corporate net worth.
Corporate net worth is generally based on total assets minus total liabilities, as recorded in financial statements. However, balance sheets may not always reflect actual market value, and in some cases, accumulated losses can exceed equity, resulting in negative net worth.
Factors That Affect Net Worth

Understanding net worth, whether for individuals, companies, or governments, also requires recognizing external factors that significantly influence wealth, often beyond personal control:
1. Inflation
Inflation has a major impact on net worth, interest rates, and tax management by the Directorate General of Taxes. Inflation occurs when money circulation increases significantly, raising demand and prices.
Although nominal net worth may appear higher, the real purchasing power of wealth actually declines, making assets less valuable in real terms.
2. Export and Import Activities
Export and import activities strongly influence inflation and net worth. Individuals or businesses with export-based income may benefit from inflation, especially if their net worth is high.
Conversely, businesses that rely heavily on imports may suffer as costs increase, reducing cash flow and lowering real net worth.
3. Interest Rates
Interest rates play a crucial role in determining the real value of net worth over time. For example, IDR 1 million in 1980 and IDR 1 million in 2020 have the same nominal value but very different real economic value.
This is why net worth calculations must consider time value of money, making net worth a key indicator for comparing wealth across different periods.
Net Worth Calculation

In finance, there are two main formulas used to compare wealth values over time:
- Present Value (PV) = current value
- Future Value (FV) = value in the future
- r = interest rate
- n = time period
By applying these formulas, you can determine net worth in today’s value or future value, whether for individuals or businesses.
Understanding the True Meaning of Net Worth

Based on the formulas above, it becomes clear that nominal wealth does not always represent true net worth. The value of money changes over time, and this significantly affects real wealth.
Therefore, net worth is the most accurate measure of actual financial strength, as it reflects real economic value rather than just nominal figures.
Net worth applies to individuals, companies, and governments, including wealth managed through taxation by the Directorate General of Taxes. The DGT plays a vital role in managing national wealth derived from taxes for public benefit.
Understanding net worth helps individuals and institutions make better financial decisions while also supporting transparent and sustainable tax administration.
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