Sample SaaS financial model
An illustrative SaaS financial model showing how MRR, ARR, churn, NRR, CAC payback, and runway connect, every figure traceable to an editable assumption.
This example is forSaaS founders who want to see what a defensible subscription model looks like before they build their own.
Illustrative example, sample data only, not guaranteed outcomes.
Revenue build (illustrative)
- New MRR from driver-based acquisition
- Expansion MRR from seat & usage growth
- Contraction and churn as separate lines
- ARR rolled from MRR, not a flat growth rate
Unit economics (illustrative)
- CAC payback by channel and cohort
- LTV reconciled to real retention
- Net revenue retention (NRR) by cohort
- Runway under base / bull / bear-churn
Outputs
- ARR waterfall
- CAC-payback & cohort model
- Investor-ready funding pack
Questions founders ask
What is a SaaS financial model?+
A driver-based projection of recurring revenue (MRR/ARR) from new, expansion, and churn, with CAC, LTV, payback, and runway tied to the same assumptions so the numbers stay consistent.
Is this a template I can copy?+
It's an illustrative example of structure and logic. In Startup Suite you build your own version where editing an assumption updates the whole model live.
Can it become an investor pack?+
Yes, the model rolls into an investor-ready funding pack with the ARR waterfall, CAC payback, and runway.
Build this on your own numbers
This is an illustrative example. Get early access and build your own model, plan, and investor pack, with numbers you can explain.
From idea to investor-ready · built for founders, not finance teams