What Is Value Added?
Value added is the increase in worth a company creates when it takes materials and services from other businesses and turns them into something more valuable. In accounting, it is usually measured as sales revenue minus the cost of the purchased inputs used to make the product. Economists apply the same idea across whole economies, where it is the building block of gross domestic product (GDP).
Value Added = Sales Revenue − Cost of Purchased Inputs
The subtracted inputs are often called intermediate goods: raw materials, parts, energy, and outside services that are used up in production. Labor and capital costs are not subtracted, so value added is the amount left over to pay employees, lenders, owners, and the government, and to fund future investment.
How It Is Used
Value added is less common in everyday stock analysis than net income or gross margin, but it shows how much the business itself contributes to output. Because purchased inputs are removed, it can help compare companies that buy very different amounts of outside materials. Statistical agencies calculate value added for each industry and add the results together to estimate total economic output. Gross value added includes depreciation, the wear on equipment and buildings. Net value added subtracts it.
Example
Consider a hypothetical furniture maker that sells tables for 1,000 in a year. It spends 400 on wood, fabric, and hardware from suppliers. Its value added is 600. That 600 pays wages, rent, interest, and taxes, and whatever remains is profit.
Limitations
- Value added depends on how a company classifies its costs, so figures may not be fully comparable across firms.
- It does not measure cash flow or show whether a business earns more than its cost of capital. Economic Value Added (EVA) is a separate measure that addresses the latter.
- Official industry figures are published with a delay, so they describe past periods.
Updated November 2, 2026. For general education only; not financial, tax or legal advice.