[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"glossary-expansion-revenue::en":3,"gloss-cluster-expansion-revenue::en":26,"gloss-next-expansion-revenue::en":9},{"slug":4,"category":5,"name":6,"definition":7,"meta_desc":8,"faq":9,"schema_markup":9,"related":10},"expansion-revenue","saas","Expansion Revenue","Expansion revenue is additional recurring revenue earned from customers you already have - through upgrades to higher tiers, added seats, cross-sells of new modules, or usage that pushes them into higher billing. It's the engine behind net revenue retention above 100%, where a cohort of existing customers grows in value even if you never sign a new logo. Founders love expansion revenue because it's dramatically cheaper than new-customer acquisition: there's no CAC, the relationship and trust already exist, and the buying friction is low. A land-and-expand motion deliberately starts customers small and grows the account over time. Practically, you engineer expansion by designing pricing with natural growth levers (per-seat, usage tiers, add-on modules), instrumenting the product to spot accounts hitting limits, and giving customer success clear upgrade triggers. The warning sign is the opposite - a business that only grows by constantly acquiring new customers to replace churn is far more fragile than one whose existing base compounds on its own.","Expansion revenue is extra recurring revenue from customers you already have — upgrades, added seats, cross-sells — the engine behind NRR above 100%.",null,[11,14,17,20,23],{"slug":12,"name":13},"arpa","Average Revenue Per Account (ARPA)",{"slug":15,"name":16},"logo-churn","Logo Churn",{"slug":18,"name":19},"net-revenue-retention","Net Revenue Retention (NRR)",{"slug":21,"name":22},"quick-ratio","SaaS Quick Ratio",{"slug":24,"name":25},"usage-based-pricing","Usage-Based Pricing",[27,31,35,38,41,42,45,49,52,55,58,61],{"slug":28,"category":5,"name":29,"updated_at":30},"activation","Activation","2026-08-24T02:46:36+00:00",{"slug":32,"category":5,"name":33,"updated_at":34},"aha-moment","Aha Moment","2026-08-24T02:46:37+00:00",{"slug":36,"category":5,"name":37,"updated_at":34},"annual-contract-value","Annual Contract Value (ACV)",{"slug":39,"category":5,"name":40,"updated_at":30},"api-first","API-First",{"slug":12,"category":5,"name":13,"updated_at":30},{"slug":43,"category":5,"name":44,"updated_at":30},"arr","Annual Recurring Revenue (ARR)",{"slug":46,"category":5,"name":47,"updated_at":48},"auto-renewal-clause","Auto-Renewal Clause","2026-08-24T02:46:38+00:00",{"slug":50,"category":5,"name":51,"updated_at":48},"build-vs-buy","Build vs. Buy",{"slug":53,"category":5,"name":54,"updated_at":34},"burn-multiple","Burn Multiple",{"slug":56,"category":5,"name":57,"updated_at":48},"burn-rate","Burn Rate",{"slug":59,"category":5,"name":60,"updated_at":30},"cac","Customer Acquisition Cost (CAC)",{"slug":62,"category":5,"name":63,"updated_at":30},"cdn","Content Delivery Network (CDN)"]