Term · Profitability & Growth
Contribution Margin
In briefThe contribution margin is the part of revenue remaining after deducting variable costs and contributes to covering fixed costs as well as to profit. For small-caps with a scaling story it is central to assessing realistic margin targets and operating leverage.
Definition
Revenue less variable costs. It shows how much each additional unit of revenue contributes to covering fixed costs and to profit.
How it is calculated
Formula. Contribution Margin = revenue − variable costs; margin = contribution margin ÷ revenue.
Why it matters for small caps
For smaller listed companies with a scaling story, the contribution margin is decisive for examining realistic margin targets and operating leverage.
Common misreadings
- It is confused with gross margin; variable costs can be delineated differently depending on the business model.
In the process
Frequently asked
What is the contribution margin?
It is the amount left over from revenue after deducting variable costs. It is available to cover fixed costs and for profit.
How is the contribution margin calculated?
You deduct variable costs from revenue; the margin results from the contribution margin divided by revenue. This shows the contribution per unit of revenue.
Why must contribution margin and gross margin not be confused?
The delineation of variable costs depends on the business model. The two figures can therefore differ considerably.
Related terms
Sources
Primary
IFRS Foundation – IFRS Accounting Standards Navigator
https://www.ifrs.org/issued-standards/list-of-standards/
https://www.ifrs.org/issued-standards/list-of-standards/
Methodology
ESMA – Guidelines on Alternative Performance Measures
https://www.esma.europa.eu/document/esma-guidelines-alternative-performance-measures
https://www.esma.europa.eu/document/esma-guidelines-alternative-performance-measures
Education only, not investment advice. Ranges and thresholds are didactic orientation values, not an official standard.