# Net Revenue Retention

**Acronym:** NRR  
**Category:** metrics  
**Short Description:** The percentage of recurring revenue retained from existing customers over a period, including expansion and net of churn.  
**Last Updated:** 2026-06-09T00:00:00Z

## Definition

Net Revenue Retention (NRR), also called Net Dollar Retention (NDR), measures how much recurring revenue a business retains and grows from its existing customer base over a period — including expansion (upsell, cross-sell, price increases) and net of contraction and churn — while excluding revenue from net-new customers. An NRR above 100% means the existing base grows on its own even before any new sales, which is why it is widely regarded as the single most important growth and durability metric for modern SaaS.

## Formula

**Formula:** `NRR = (Start + Expansion − Contraction − Churn) ÷ Start × 100`
**Result Unit:** %

How much recurring revenue your existing customers represent today versus a year ago.

## Calculation

**Formula:** `NRR = (Starting MRR + Expansion − Contraction − Churn) ÷ Starting MRR × 100`

**Explanation:** Take the recurring revenue of the cohort of customers you had at the start of the period, add expansion and subtract contraction and churn from that same cohort, then divide by the starting figure. Crucially, revenue from brand-new customers is excluded — NRR isolates the health of the existing base.

### Components

- **Starting Recurring Revenue**: Recurring revenue from existing customers at the start of the period
- **Expansion Revenue**: Additional recurring revenue from upsells, cross-sells, and price increases
- **Contraction Revenue**: Recurring revenue lost to downgrades from existing customers
- **Churned Revenue**: Recurring revenue lost to cancellations from existing customers

## Industry Benchmarks

| Segment | Typical Range | Median | Notes |
| --- | --- | --- | --- |
| Venture-backed SaaS (all stages) | 101% – 106% | 106% | Venture-backed median sits ~106%; broader-market NRR has compressed since its 2021 peak as net expansion slowed. |
| Early-stage ($1M–$10M ARR) | ≈98% | 98% | Smaller companies retain less; expansion motions are still immature. Gross revenue retention (GRR) runs ≈85% at this stage. |
| Late-stage ($100M+ ARR) | ≈115% | 115% | Scale and enterprise mix drive higher expansion and retention. GRR runs ≈94% at this stage. |
| Best-in-class / enterprise | >130% (best-in-class); 115%–125% (enterprise segment) | >130% | Companies above 110% NRR consistently outgrow the median; <100% signals a leaky base. |

**Sources:** ChartMogul SaaS Benchmarks 2024 (N≈2,100), SaaS Capital 2024, ChartMogul 2024, Meritech Capital 2024, Optifai / CRV NRR benchmarks 2024–2025

## Examples

- Start $1,000,000 MRR, +$120,000 expansion, −$30,000 contraction, −$50,000 churn → NRR = 104%
- An enterprise segment with strong seat expansion runs NRR of 120%+, growing without any new logos
- Gross Revenue Retention (GRR) for the same cohort excludes expansion: ($1,000,000 − $30,000 − $50,000) ÷ $1,000,000 = 92%

## How AdSights Helps

**Tracking Net Revenue Retention:** NRR rewards acquiring the right customers, not just more of them. The audiences and creative angles that attract well-fit users — those who adopt deeply and expand — retain far better than broad, low-intent traffic. AdSights identifies which acquisition creatives and audiences correlate with downstream retention and expansion, so teams stop optimizing for cheap sign-ups that churn and start feeding the customer profiles that push NRR above 100%.

## FAQs

### What is Net Revenue Retention (NRR)?

NRR (also called Net Dollar Retention) measures the recurring revenue you retain and grow from your existing customers over a period — adding expansion and subtracting contraction and churn, while excluding any new customers. It answers a simple question: ignoring new sales, did last year's customers spend more or less with you this year? Above 100% means the base grows on its own.

### What is a good NRR benchmark?

For venture-backed SaaS the median sits around 106% (ChartMogul 2024), with above 100% considered healthy, 100–120% good, and above 130% best-in-class. It scales with company size and segment: late-stage and enterprise-heavy businesses often reach 115%+, while early-stage SMB-focused companies frequently sit near 98–100%. Companies sustaining NRR above 110% reliably outgrow their peers.

### What's the difference between NRR and GRR?

Gross Revenue Retention (GRR) uses the same starting cohort but excludes expansion — it only subtracts contraction and churn, so it can never exceed 100%. NRR includes expansion, so it can exceed 100%. GRR shows how much revenue you keep before any upsell; NRR shows the net result after expansion. Comparing the two reveals whether high NRR is masking heavy churn that expansion is papering over.

### Why is NRR considered the most important SaaS metric?

Because it captures durability and capital efficiency in one number. An NRR above 100% means revenue compounds from the existing base even with zero new sales, making growth far less dependent on ever-rising acquisition spend. Investors prize it because high-NRR businesses grow more predictably and defensibly — analyses repeatedly show high-NRR companies growing materially faster than low-NRR peers.

### How do I improve NRR?

Reduce churn and contraction (better onboarding, activation, and support so customers reach and keep getting value), and grow expansion (usage-based or seat-based pricing, cross-sell, and proactive customer success that lands new use cases). Acquisition quality matters too: customers who fit your ideal profile adopt more deeply and expand more, so attracting the right accounts upstream is one of the most durable ways to lift NRR.

## Related Terms

### Opposite Terms

- **[Churn Rate](/resources/glossary/metrics/churn-rate-cr)**: Churn erodes NRR; lowering churn directly lifts retention

### Similar Terms

- **[Customer Retention Rate](/resources/glossary/metrics/customer-retention-rate-crr)**: CRR counts retained customers; NRR weights by revenue and includes expansion
- **[Customer Lifetime Value (CLV)](/resources/glossary/metrics/customer-lifetime-value-clv)**: High NRR extends customer lifetimes and lifts CLV

### Component Terms

- **[Monthly Recurring Revenue (MRR)](/resources/glossary/metrics/monthly-recurring-revenue-mrr)**: NRR is computed from the expansion, contraction, and churn movements of MRR
- **[Retention Marketing](/resources/glossary/general/retention-marketing)**: Retention and expansion programs are how teams move NRR above 100%