Gross Revenue Retention (GRR)
Gross Revenue Retention measures the percentage of recurring revenue retained from existing customers over a period, excluding expansion. GRR only accounts for contraction and churn, making it a pure measure of your ability to keep what you have.
What is Gross Revenue Retention?
Gross Revenue Retention (GRR) measures the percentage of recurring revenue you retain from existing customers, accounting only for downgrades and cancellations. Unlike Net Revenue Retention, GRR deliberately excludes expansion revenue (upsells, cross-sells, seat additions).
This makes GRR the purest measure of retention quality. It answers one question: "How well are we protecting existing revenue?"
How to Calculate GRR
GRR = (Starting MRR - Contraction - Churn) / Starting MRR x 100
Example: If you started the month with $1M in MRR, lost $30K to downgrades, and $20K to cancellations:
GRR = ($1M - $30K - $20K) / $1M x 100 = 95%
GRR is always capped at 100%. Unlike NRR, it cannot exceed 100% because expansion is excluded from the calculation.
What is a Good GRR?
| GRR Range | Rating | Context | |-----------|--------|---------| | 95%+ | Excellent | Enterprise SaaS benchmark | | 90-95% | Good | Healthy for mid-market SaaS | | 85-90% | Concerning | Retention issues emerging | | Below 85% | Critical | Significant revenue leakage |
GRR vs. NRR
GRR and NRR serve different purposes:
- GRR tells you how much revenue you are losing. It is the "floor" metric. No amount of expansion can compensate for a leaky bucket.
- NRR tells you the net effect including growth. A company with 85% GRR and 115% NRR is growing from existing customers, but still losing 15% of starting revenue each period.
Healthy renewal operations need both metrics. GRR reveals the retention truth; NRR shows the full economic picture.
Why GRR Matters for Renewal Teams
GRR is the metric that keeps renewal teams honest. It is easy to celebrate NRR above 100% while ignoring that contraction and churn are eating 12% of the base. When GRR drops, it means either:
- Price sensitivity -- customers are downgrading to cheaper tiers
- Value delivery gaps -- customers are not getting enough ROI to justify full spend
- Competitive pressure -- alternatives are pulling customers away
Each of these requires a different response, and catching the trend early is the difference between a course correction and a crisis.
How AI Agents Help
BaseCommand agents monitor the signals that drive GRR -- health scores that predict contraction risk, engagement patterns that surface value delivery gaps, and forecasting engines that project retention outcomes before they hit the P&L.
Browse the agent fleet to see how each agent contributes to retention improvement.