# ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → quality: new, expansion, contraction and churn bridges
A board slide says ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → grew 40% year over year. Nobody claps until someone asks: how much of that came from new customers versus existing ones paying more? That question separates a durable business from one quietly leaking customers while sales scrambles to backfill the hole with new logos. The answer lives in an bridge.
ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → (annual recurring revenueannual recurring revenueAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète →) is the annualized value of active subscription contracts. Unlike one-time revenue, ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → is meant to represent a run-rate: what you'd collect over the next 12 months if nothing changed.
Two companies can both report $10M ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → growing to $13M ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → in a quarter. Company A got there by expanding existing accounts. Company B got there by signing new logos while losing a third of last quarter's customers. Same headline growth, very different risk profiles.
The bridge (also called an ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → waterfall) decomposes the change into components. This is standard vocabulary in SaaS board decks and in due diligence for private equity and venture deals.
Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → (beginning of period) plus:
Minus:
Ending ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → = Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → + New + Expansion − Contraction − Churn.
Say a SaaS company starts Q1 with $10.0M ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète →. During the quarter:
Ending ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → = 10.0 + 1.2 + 0.6 − 0.3 − 0.5 = $11.0M
Headline growth: 10% quarter over quarter. Looks solid. But look at composition:
Net Revenue RetentionNet Revenue RetentionNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → (NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète →), the ratio measuring how existing customers' revenue evolves with no new logos included, would be:
NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → = (Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → + Expansion − Contraction − Churn) / Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète →
NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → = (10.0 + 0.6 − 0.3 − 0.5) / 10.0 = 9.8 / 10.0 = 98%
That's the flag. Total ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → grew 10%, but the existing customer base actually shrank slightly (98% NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → means you'd lose ground without new sales). This company is entirely dependent on new logo acquisition to grow, a fragile position if the sales pipelinesales pipelineAll active sales opportunities across the stages of the sales process, together with their combined potential value and probability of closing.Voir la définition complète → slows or customer acquisition costcustomer acquisition costCustomer Acquisition Cost (CAC) is the total sales and marketing spend divided by the number of new customers gained in a period. It measures how efficiently you grow.Voir la définition complète → (CACCACCustomer Acquisition Cost (CAC) is the total sales and marketing spend divided by the number of new customers gained in a period. It measures how efficiently you grow.Voir la définition complète →, the fully loaded cost to acquire one paying customer) rises.
As of recent industry surveys (treat as estimates, methodologies vary by source):
Regional nuance: European SaaS benchmarks (commonly referenced via reports from firms like Dealroom or local VCs) tend to skew slightly lower on average NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → than top US comparables, partly reflecting smaller average contract values and more price-sensitive SMB (small and medium business) segmentssegmentsDividing a market into distinct groups of customers who share similar needs, characteristics or behaviours, so each group can be served with a tailored approach.Voir la définition complète → in fragmented markets. Treat any specific European NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → average as directional, not precise, since public disclosure is less standardized than in the US.
Gross Revenue Retention (GRR) is the stricter cousin: same formula as NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → but capping expansion at zero, so it only measures what you kept, not what you grew.
GRR = (Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → − Contraction − Churn) / Starting ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète →
GRR = (10.0 − 0.3 − 0.5) / 10.0 = 9.2 / 10.0 = 92%
GRR above roughly 90% is commonly cited as healthy for enterprise SaaS; anything meaningfully below that suggests a product or customer-fit problem, not just a pricing opportunity.
When you see an ARRARRAnnual Recurring Revenue (ARR) is the normalized, predictable revenue a subscription business expects to earn from active contracts over a single year.Voir la définition complète → bridge, ask three questions:
1. What share of gross new ARR came from expansion versus new logos? Rising expansion share usually signals product stickiness and cross-sell success.
2. Is churn concentrated or broad? A single large enterprise account leaving is a different story than dozens of small SMB accounts churning, the latter often points to onboarding or product-market fitproduct-market fitThe moment your product genuinely solves a real problem for a well-defined market, so users retain, refer and pay willingly.Voir la définition complète → issues.
3. Is contraction increasing over time? Rising contraction (downgrades) often precedes outright churn by a quarter or two, it's a leading indicator worth tracking separately from cancellations.
Vérification des acquis
1. Two companies report identical headline ARR growth for the quarter. Why might a board still consider one company's growth far riskier than the other's?
2. A company's ARR bridge shows large New ARR but also large Churned ARR each quarter. What does this pattern most likely indicate?
3. Why do analysts distinguish Contraction ARR from Churned ARR rather than lumping both into a single 'revenue lost' bucket?
4. Select ALL correct answers about what the ARR bridge is designed to reveal that a single ending ARR figure cannot.
Sélectionnez toutes les réponses correctes.
5. Select ALL correct answers about Expansion ARR.
Sélectionnez toutes les réponses correctes.
Even a basic spreadsheet bridge clarifies the story. The logic in plain terms:
ending_arr = starting_arr + new_arr + expansion_arr - contraction_arr - churned_arr
nrr = (starting_arr + expansion_arr - contraction_arr - churned_arr) / starting_arr
grr = (starting_arr - contraction_arr - churned_arr) / starting_arr
new_logo_dependency = new_arr / (new_arr + expansion_arr)That last line, new logo dependency, is a useful gut-check metric even though it's not standardized industry vocabulary: the higher it is, the more growth relies on constantly refilling the top of the funnelfunnelThe customer journey from awareness to purchase, typically Awareness, Interest, Consideration, Decision, Action, with prospects narrowing at each stage.Voir la définition complète → rather than deepening existing relationships.
🎬 [VIDEO: "SaaS Metrics: Net Revenue RetentionNet Revenue RetentionNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → Explained" - https://www.youtube.com/results?search_query=net+revenue+retention+explained+saas - A walkthrough of how NRRNRRNet Revenue Retention measures the percentage of recurring revenue retained and grown from existing customers over a period, including upsell and expansion, net of downgrades and churn.Voir la définition complète → is calculated and why investors weight it heavily in SaaS valuations]