Expansion Revenue and Upsells
How to track and grow expansion revenue from existing customers.
What is Expansion Revenue?
Expansion revenue (or expansion MRR) is the additional MRR you gain from existing customers in a period: upgrades, add-ons, extra seats, or usage-based increases. It’s a key lever for growth and net revenue retention.
Why It Matters
Expansion is often more efficient than new acquisition: you’re selling to customers who already know the product. Strong expansion can offset churn (negative net churn) and drive durable growth. Investors and boards look at expansion MRR and net revenue retention as signs of product stickiness.
How to Track It
Measure expansion MRR per period (monthly or quarterly). Break out by type: plan upgrades, add-ons, seat growth. Track expansion rate (expansion MRR ÷ beginning MRR) and net revenue retention (beginning MRR + expansion − churn − contraction, all as % of beginning MRR). Segment by plan or segment to see where expansion is strongest.
Growing Expansion
Identify expansion opportunities: usage near limits, power users on lower tiers, accounts with multiple teams. Time outreach around renewals, usage milestones, or product adoption. Use usage and billing data to prioritize which accounts to target and with which offer.