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Net Revenue Retention

Track existing-customer recurring revenue after expansion and losses.

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Local calculations. Results are estimates, not professional advice.

Net revenue retention

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Exclude all new-customer revenue; use the same starting cohort and recurring-revenue period.

Formula

Use NRR = (S+E−D−C)/S. S is starting recurring revenue, E is expansion, D is contraction, and C is churned revenue from the same starting customer group. NRR is a fraction; all new-customer revenue is excluded.

Track existing-customer recurring revenue after expansion and losses.

Worked example

Starting recurring revenue
10000
Expansion revenue
2000
Contraction revenue
500
Churned revenue
500
Net revenue retention
110 %
Gross revenue retention
90 %

Scope and limitations

Exclude all new-customer revenue; use the same starting cohort and recurring-revenue period.

Inputs are checked for missing values and allowed ranges. A result outside the finite numeric range is not displayed. Rounding affects display, while the calculation uses the model’s numeric precision.

Check your units and assumptions before relying on a result. Changing a label does not convert a currency or physical unit.

Formula version: 7575b5dcd4a7 · Example checked:

Methodology

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