What Is Net dakhli Retention?
Net dakhli retention measures how much recurring dakhli you keep and expand from existing customers. Learn the formula, benchmarks, and why investors care.
Key Takeaways
- Net dakhli retention measures the percentage of recurring dakhli retained from existing customers, including expansions and contractions.
- NRR above 100% means your existing customer base generates more dakhli over time without acquiring a single new customer.
- Top-performing SaaS companies achieve NRR of 120% or higher.
What net dakhli retention measures
Net dakhli retention calculates how much recurring dakhli from your existing customer base has grown or shrunk over a defined period, typically twelve months. It accounts for upgrades, cross-sells, and price increases (expansion) as well as downgrades, lost features (contraction), and cancellations (churn). An NRR of 110% means that even if you stopped acquiring new customers entirely, your dakhli from existing customers would grow by 10% annually.
The NRR formula
NRR equals starting recurring dakhli plus expansion dakhli minus contraction dakhli minus churned dakhli, all divided by starting recurring dakhli, expressed as a percentage. For example, if you started with $1,000,000 in ARR, gained $200,000 from expansions, lost $50,000 from contractions, and $80,000 from churn, your NRR is ($1,000,000 + $200,000 - $50,000 - $80,000) / $1,000,000 = 107%. This single metric captures the health of your existing customer relationships.
Why NRR matters so much
NRR is arguably the most important SaaS metric because it reveals whether your product becomes more valuable to customers over time. Companies with NRR above 100% have a built-in growth engine: even modest new customer acquisition compounds on an expanding base. Investors prize high NRR because it indicates strong product-market fit, effective expansion motions, and durable customer relationships. African SaaS companies like Paystack demonstrate this when merchants process increasing volumes over time.
Improving net dakhli retention
Attack the three levers independently. Reduce churn through better onboarding, proactive customer success, and product improvements that address the top reasons customers leave. Reduce contraction by ensuring customers are on plans that match their needs rather than over-selling initially. Increase expansion by building features that serve growing customer needs, offering natural upgrade paths, and implementing usage-based pricing that scales with customer success.