Global – October 12, 2026 -- Net revenue retention (NRR) and gross revenue retention (GRR) will rarely move within a new customer success leader's first 90 days, because both metrics are tied to a full renewal cycle, according to EverHealth's Marley Wagner.
Wagner, Head of Customer Success Programs and Strategy at EverHealth, outlined a 30-60-90 day framework during a ChurnZero webinar. Her advice: track four leading indicators that show whether changes are working before revenue figures reflect them.
Time to first value can improve within a single quarter
Changes to onboarding can shorten the time customers need to use the product the way they intend. Wagner says completing onboarding steps proves little on its own. What counts is whether customers get there faster than before.
Feature adoption responds to QBR slides and training
Customers may not use features launched or updated before a new leader arrived. Adding a feature slide to QBR and check-in decks, or adding training, can be enough to lift adoption. Usage does not prove customers get value, but it shows what they actually use.
Execution velocity rises when admin work leaves CSM desks
The metric tracks whether customer success managers (CSMs) spend their time on their objectives. Options include moving tasks to the support team, automating data collection that lived in spreadsheets, and building a deck template to avoid rebuilding the same presentation every quarter. Wagner calls it one of the easiest early wins to show.
Raising renewals six months out sharpens risk forecasts
Many CSMs wait for customers to raise the renewal, out of habit or nerves. Wagner recommends coaching teams to open that conversation six months before the renewal date. Leaders get a more accurate read on at-risk accounts, and CSMs gain runway to act. She rates renewal risk as the hardest of the four metrics to see this early.
Wagner adds that the four metrics are a starting point. Each business should build its own list around its product or the specific problem the new leader was hired to solve.