Financie

Kalkulačka pravidla 40 pre SaaS

Revenue growth rate (%)

Profit margin (%)

What is SaaS Rule of 40 Calculator?

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The Rule of 40 states that a SaaS company’s revenue growth rate plus profit margin should equal or exceed 40%, balancing growth and profitability.

Calkulon makes complex calculations simple — built for students and everyday problem-solvers.

Vzorec

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f(x)Rule of 40 score = Revenue growth rate % + EBITDA margin %

Variable Legend

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Symbol	Meno	Jednotka	Popis
Growth	Annual revenue growth rate	%	—
Margin	EBITDA margin	%	—

How to SaaS Rule of 40 Calculator

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1Rule of 40 = Revenue Growth Rate (%) + Profit Margin (%)
2Score >= 40 = healthy; >= 60 = excellent; < 40 = needs attention

Worked Examples

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Example 1

Given:25% revenue growth, 18% operating margin

Výsledok:Score = 43 - passes the Rule of 40

Real-World Applications

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SaaS company health assessment

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Growth vs profitability balance

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IPO readiness evaluation

Frequently Asked Questions

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What is Saas Rule Of 40?

The Rule of 40 states that a SaaS company’s revenue growth rate plus profit margin should equal or exceed 40%, balancing growth and profitability. Use this calculator for accurate, instant results.

How accurate is the Saas Rule Of 40 calculator?

The calculator uses the standard published formula for saas rule of 40. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

What units does the Saas Rule Of 40 calculator use?

This calculator works with inches, percentages. You can enter values in the units shown — the calculator handles all conversions internally.

What formula does the Saas Rule Of 40 calculator use?

The core formula is: Rule of 40 = Revenue Growth Rate (%) + Profit Margin (%). Each step in the calculation is shown so you can verify the result manually.

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Pro Tip

The Rule of 40 becomes most relevant above $50M ARR. Early-stage startups should prioritise growth even at the expense of margin.

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Did you know?

Bain research shows SaaS companies scoring above 40 trade at significantly higher EV/Revenue multiples - often 2-3x higher.

References

Len na informačné účely. Tento nástroj nepredstavuje finančné poradenstvo. Pred investičnými alebo finančnými rozhodnutiami sa poraďte s kvalifikovaným finančným poradcom.

Deep Dive

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Formula-verified for precision

Reviewed October 2026

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