Mostly metrics

Mostly metrics

Share this post

Mostly metrics
Mostly metrics
How to Build an ARR Waterfall (the right way)
Copy link
Facebook
Email
Notes
More

How to Build an ARR Waterfall (the right way)

And a template, for all the ARR gangsters out here thuggin’

CJ Gustafson's avatar
CJ Gustafson
Nov 30, 2023
∙ Paid
36

Share this post

Mostly metrics
Mostly metrics
How to Build an ARR Waterfall (the right way)
Copy link
Facebook
Email
Notes
More
1
Share

ARR (Annual Recurring Revenue) is like a living, breathing organism. Let’s get into the anatomy lesson.

What you’ll learn:

  • How ARR goes up

  • How ARR goes down

  • Red flags to watch out for

  • How to build your own waterfall (with template)


OMG there’s so much ARR in here

MRR source chart

Your ARR moves every day. It’s because of all the underlying dynamics of customers joining, upgrading, canceling, or downgrading. You can break down your ARR movements into:

-Chart Mogul

  1. ARR Gained Components

    • New Business:

      • A net new logo

    • Expansion:

      • Upgrade plan

      • Increase usage

      • Add new products

      • Raise prices (lol, my fav!)

    • Reactivation:

      • Come back from the dead, in a full, partial, or larger capacity than before

  2. ARR Lost Components

    • Contraction:

      • Less licenses

      • Less usage

      • Get rid of some, but not all products

      • Price decrease (yea right!)

    • Churn:

      • Customer leaves entirely


What to watch out for:

Not fully understanding contraction

This is also called “shrink”. If you are in a subscription based business, it will be more obvious when customers decrease their license counts upon renewal. But if you are in a usage based business, you’ll have to peel out which parts of contraction are due to a degradation in the customer’s underlying health vs what parts are due to normal seasonality. For example, Snowflake, a usage based company, always sees a contraction in usage during the holidays when people are not at their desks querying their data lakes.

10 Best Instagrammable Places in Lucerne - Photos of Lucerne You Can Brag  to Your Friends About – Go Guides
Whenever someone says “Data Lake” I think of Lake Lucerne in Switzerland. What lake do you think of?!

Another red flag is if customers stay at the same overall total ARR value with your company but ctrl + alt + delete one of the products they currently hold for a net new one. If your company sells, say, five products, customers may only have room in their budget for at most three, and will pick the three most critical out of the bunch. You should note which of your products get cannibalized for others.

This is always a hard one to look at - it’s difficult to admit that not all your kids are equally your favorite. But customers speak with their feet.

Over indexing on price increases

This post is for paid subscribers

Already a paid subscriber? Sign in
© 2025 Mostly LLC
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share

Copy link
Facebook
Email
Notes
More