What is a SaaS valuation (ARR multiple)?
A SaaS valuation is an estimate of what the business is worth, and for private B2B SaaS it is usually expressed as a multiple of annual recurring revenue. You multiply ARR by a market multiple to get an enterprise value: $2M ARR at 6x implies roughly $12M. The multiple is not fixed. It rises with growth and retention and falls with churn and thin margins, so the same ARR can be worth very different amounts depending on the quality of the revenue behind it.
How this calculator works
One formula, no black box:
The formula: Estimated valuation = ARR x revenue multiple Low estimate = ARR x (revenue multiple - 1) High estimate = ARR x (revenue multiple + 1) Implied EV/Revenue = revenue multiple
The low-high range widens the estimate one turn either side of your chosen multiple, because no single number captures how a real buyer will price the business. YoY growth is shown for context: it is the biggest reason a multiple lands high or low, so read the valuation with your growth rate in mind.
What ARR multiple should you use in 2026?
| Profile | Rough ARR multiple | What it means |
|---|---|---|
| Slow or sub-scale | 2x to 4x | Modest growth, weaker retention, or early and unproven. |
| Steady grower | 4x to 8x | Reliable growth with healthy retention. The common middle. |
| Fast and efficient | 8x to 12x+ | High growth plus strong NRR and margins. Priced at a premium. |
These are rules of thumb, not a formal appraisal or investment advice. Always sanity-check against recent deals for companies at your size, growth rate and retention.
What raises or lowers the multiple
- Growth rate. Fast, durable revenue growth is the single largest driver of a higher multiple.
- Net revenue retention. NRR above 100% means the base grows on its own, which buyers pay up for.
- Efficiency. The rule of 40, gross margin and a short CAC payback signal growth that is not burning cash.
- Revenue quality. Recurring, diversified revenue beats services or a concentrated customer base.
Frequently asked questions
How are SaaS companies valued?
Most private SaaS companies are valued on a revenue multiple applied to ARR: ARR times a market multiple gives an enterprise value, so $2M ARR at 6x implies about $12M. Larger or profitable businesses may also use an EBITDA multiple or discounted cash flow, but for growth-stage SaaS the ARR multiple is the common shorthand. These are rules of thumb, not a formal appraisal or investment advice.
What revenue (ARR) multiple should I use?
Use one that reflects comparable companies at your size, growth and retention, then check it against recent deals. As a rough guide, slow or sub-scale SaaS trades around 2x to 4x ARR, steady growers around 4x to 8x, and fast, efficient, high-retention companies 8x to 12x or more. This tool also shows a range one turn either side of your multiple.
What is a good ARR multiple in 2026?
In 2026, private B2B SaaS multiples sit well below the 2021 peak, with efficient growth rewarded over growth at any cost. A healthy growth-stage company often lands around 5x to 8x ARR, while exceptional growth plus strong NRR can command more and low-retention businesses trade lower. Treat any single benchmark as a starting point, not a fixed price.
What factors raise or lower a SaaS valuation?
Growth rate and net revenue retention are the biggest levers: fast, durable growth and NRR above 100% push the multiple up. Gross margin, the rule of 40, a low CAC payback, recurring revenue mix, customer concentration and market size all move it too. Weak retention, heavy churn, thin margins or one-off revenue pull it down. Improving retention and capital-efficient growth is usually the fastest path to a higher valuation.