Gross Revenue Retention (GRR)
Also known as: GRR, Gross Retention, Gross Dollar Retention
Definition
Gross revenue retention measures retained recurring revenue from an existing customer base before expansion, upsell, or cross-sell. It isolates churn and contraction. NRR can look strong while GRR weakens if expansion from a few customers hides broader retention decay.
GRR is the retention floor. If GRR is weak, the company is replacing lost revenue with expansion, price, or new logos. That can work for a while, but it is not durable if product usage, onboarding, or customer success is deteriorating underneath.
In diligence, GRR by cohort and segment is more useful than a single blended retention number.
Related terms
- Cohort Retention — Retention measured by customer groups that started in the same period. Cohorts reveal whether growth is durable or masked by new-logo acquisition.
- Customer Concentration — Revenue dependency on a small number of customers. Concentration can compress valuation when losing one account would materially impair EBITDA or growth.
- Net Revenue Retention (NRR) — The percentage of recurring revenue retained from existing customers a year later, including expansion, after subtracting churn and contraction. The single most-watched B2B SaaS valuation metric.
Where this gets applied
- Revenue Architecture — ICP, deal-desk, sales-engineering ratios, MEDDPICC, deal-stage definitions. Move win rates from 29% to 68%.
- GTM Execution — Pipeline coverage, top-down/bottom-up motion, AE/SE ratios, comp realignment, partner-channel structure.
- Unit Economics — CAC payback, NRR, gross margin by segment, cohort analysis, paid-on-bookings vs. paid-on-cash.