Calculating Company Value: Rules of Thumb, Example and Interactive Calculator

A simple rule of thumb is: company value = adjusted EBIT × sector multiple. Example: EUR 200,000 EBIT × multiple 5 = EUR 1.0m company value. For a first cross-check, also calculate revenue × revenue multiple and asset-based value = assets − liabilities. The result is a rough value range, not a defensible transaction price.

A first valuation range needs more than a single formula. Keep the process simple but disciplined:

1. Use the latest financial statements, current management reporting and a realistic forecast.
2. Adjust EBIT or EBITDA for one-off effects, non-market owner compensation and non-recurring income or costs.
3. Choose a multiple that reflects industry, size, growth, margin quality, customer concentration and risk.
4. Cross-check the result with revenue multiple and asset-based value.
5. Treat the output as a value range with assumptions, not as a point estimate.

For succession, sale or investor discussions, the range should then be professionally validated.

The revenue method is easy to understand: annual revenue is multiplied by a suitable revenue multiple. It can be useful when revenue is stable or earnings are distorted by investments, growth or one-off effects. For profitable SMEs, however, it should rarely be used on its own because two companies with the same revenue can have very different margins, risks and purchase prices.

“Revenue times two” can work as a rough mental starting point, but it is risky on its own. Without industry, margin, growth, recurring revenue, customer concentration and debt, the formula can materially overvalue or undervalue a business. Use it as a cross-check and review the EBIT or EBITDA valuation as the main logic.

For many mid-market companies, an EBIT or EBITDA multiple is closer to transaction logic because it reflects earnings power. The important point is not to use accounting EBIT blindly, but to calculate an adjusted, sustainable operating result. Typical adjustments include one-off costs, non-recurring income, non-market owner compensation, private expenses and exceptional investment phases.

If EBIT is not shown directly, you can derive it roughly as follows:

1. Start with net profit or net loss.
2. Add back interest expense.
3. Add back taxes.
4. Then check whether one-off or private effects need to be normalised.

Asset-based value looks at assets minus liabilities. It is most relevant when tangible assets such as machinery, property, vehicle fleets, inventory or technical equipment account for a large share of business value. For growth-oriented, service-heavy or brand-driven companies, it often falls short because future earnings, customer relationships and know-how are barely reflected.

Müller GmbH generates EUR 2.0m revenue, EUR 250,000 EBIT, owns assets worth EUR 800,000 and has liabilities of EUR 200,000. Each rule of thumb produces a different value indication.

Schmidt AG generates EUR 5.0m revenue, EUR 500,000 EBIT, owns assets worth EUR 3.0m and has liabilities of EUR 1.0m. Again, each formula gives a different lens.