Metrics, customers and the organization · Answered by Golden Section from more than 400 B2B software companies observed
Expansion comes from customers who have reached the value they bought, and from someone whose job is to sell them the next step. Get adoption right first, because a customer still short of the promised outcome will not buy more, and pushing him puts the renewal at risk. Then give expansion a named owner, a pitch and a target, since customers rarely expand unprompted. Build the paths on purpose: pricing that grows with the customer's use, such as locations or volume; packaged services that move customers up a maturity rubric; and price increases of about 5% a year, with larger moves tested at 25% first. Watch for underpricing, because customers getting more than 10x return on what they pay usually means price is your cheapest expansion. Start by listing every account with an expansion path nobody is working.
Sell expansion only to customers who have reached and acknowledged the outcome they bought, through one owner with a target, and let price grow with a value metric rather than by negotiation. For the roughly one customer in five who is a poor fit, raise the price or let them go rather than spending expansion effort on them. Raise price on the base about 5% a year, and test larger changes at 25% on new business before carrying them to renewals.
| Metric | Value | What it means | Source |
|---|---|---|---|
| Cost of expansion vs new-logo ARR | about $1.00 vs $2.00 median | sales and marketing cost per $1 of expansion ARR versus per $1 of new-logo ARRexpansion rose from 25% to 40% of net new ARR at the median, which is why blended CAC fell | Golden Section, publishedInvesting in Software addendum |
| Net revenue retention, what great looks like | 105%+ | ARR from existing customers a year later, including expansion, ÷ starting ARRthe result a working expansion motion should show | Golden Section, publishedThe Balanced Path |
| Customer ROI that signals underpricing | above 10x | customer's monetized return ÷ what the customer paysagainst roughly 3x in 12 months that usually makes a purchase compelling | Golden Section operating viewGolden Section operating view |
| Poor-fit share of a cohort | about 20% | customers in a typical cohort who are a poor fit for the productraise their price or let them go | Golden Section operating viewGolden Section operating view |
| Price increase to prove in run-rate | 5–15% | increase tested on new business, then renewals, segment by segment, watching close rates and churn for two quarterspricing power shown in the revenue base, not on a price list | Golden Section playbookPre-Sale Value Levers play |
| Annual price increase on existing customers | about 5% | yearly list increase applied to the installed basethe steady path; the 25% test is for finding where price really sits | Golden Section operating viewGolden Section operating view |
| Price test size | 25% | increase tested on new business before it reaches renewalslarge enough to learn whether price is well below value | Golden Section operating viewGolden Section operating view |
Expansion is the cheapest growth a software company has, at roughly half the cost of a new logo per dollar of ARR, and it is the part of growth most often left to chance. Founders assume satisfied customers will ask for more. They rarely do. The adoption process gives an account owner regular conversations with a reminder of the promised outcome and a process for spotting customers who have outgrown their original purchase, and account management makes that owner the customer's advocate inside the company.
The order matters. A customer who never reached the value he was sold is a renewal risk, and an upsell call makes it worse, so onboarding has to finish with a defined adoption metric before expansion starts. After that, structure does most of the work. The pricing matrix favors value-based pricing with a metric such as locations or providers that grows as the customer grows, and value pinnacle services sells packaged services against a published maturity rubric, which gives customers a reason to buy more that is about their results rather than your quota.
Price is the expansion founders avoid longest. If customers report more than ten times their spend in value, an increase proven on renewals usually holds, and it lifts revenue, margin and retention arithmetic at once. Our view is to aim for about 5% a year on the base and to test bigger moves at 25% on new business first.
The numbers are fictional. A $4M company has 105% NRR but almost all expansion comes from customers adding users when they hire. Its account managers have no target and spend most of their week on support. The team moves support to a ticket queue, gives each account manager a quarterly expansion target and a list of accounts that met the adoption metric, and introduces per-location pricing for multi-site customers. It also publishes a five-level operations maturity rubric with three packaged services. Customers below the median on the rubric are offered services; multi-site customers are offered additional locations. About a fifth of the base is poor fit, and those renew at a higher price or leave. A year later NRR is 112%.
Seat-priced products sold into functions where customers are cutting headcount will see expansion shrink regardless of effort, which is a pricing architecture problem rather than a sales one. Customers with a fixed scope, such as a single site with no growth, have little expansion path beyond price and services.
From the Golden Section mistakes list, each paired with the play that prevents it.
Customers do not expand without someone selling, which is the gap this page exists to close.
In the order we would run them. Each is on its own page, most with a free Excel template.
Ends onboarding at a defined adoption metric, so expansion starts with customers who got value.
Gives an owner regular customer conversations and a process for spotting expansion paths.
Makes one person accountable for the account through adoption, renewal and growth.
Builds value-based pricing with a metric that grows with the customer.
Packages services against a maturity rubric so customers buy more for their own results.
Customer plays Onboarding, adoption, account management and services, in the order expansion depends on them.
One named person per account, usually in customer success, a customer success lead or an account manager inside that team, carrying an expansion quota and a pitch. Expansion that belongs to everyone, or only to whoever answers the phone, does not happen. Pay commission only on the increase, and only after the customer pays.
Usually yes, when customers are getting value well above what they pay. Aim for about 5% a year on the base. When you think the price is well short of the value, test a 25% increase on new business first, then on renewals segment by segment, and watch close rates and churn for two quarters. A price increase proven in run-rate revenue is one of the most valuable things a company can show a buyer.
At the private-company median, expansion now supplies about 40% of net new ARR. A healthy vertical company should see net revenue retention of 105% or better from expansion outrunning churn. If expansion is high but gross retention is falling, the base is shrinking under the growth, and churn comes first.
Net revenue retention above 100% is one of the first things our equity looks for, because expansion makes every other dollar of growth cheaper. A company building that motion usually needs an owner and a price change more than capital.
Growth equity →Reviewed by Dougal Cameron, CEO & Co-Founder on 2026-10-22. Golden Section observations are labeled separately from external benchmarks and illustrative arithmetic.