What NPS Means for an MSP
NPS measures the relationship, where CSAT measures a ticket. It was introduced by Frederick Reichheld in the Harvard Business Review in 2003 as a single question that predicts loyalty. For an MSP the useful version asks the people who decide whether you stay: the owner, the office manager, the person who signs the managed services agreement. End users are worth asking too, but a decision maker who never raises a ticket can still be a detractor.
For current targets, see the Client Net Promoter Score KPI.
How the Score Works
| Response | Group | Counts toward |
|---|---|---|
| 9 or 10 | Promoter | Added |
| 7 or 8 | Passive | Neither |
| 0 to 6 | Detractor | Subtracted |
Subtract the percentage of detractors from the percentage of promoters. The result runs from minus 100 to plus 100. Passives do not move the score, which is why a client base full of polite sevens and eights can look flat even when nobody is unhappy.
The single number hides a lot, so keep the distribution too. Two MSPs with the same score can look very different: one with many promoters and many detractors has a polarized book with real renewal risk, while one with mostly passives has a stable but unexcited book. The follow-up actions for those two are not the same.
Running It at an MSP
- Survey on a schedule, such as twice a year, rather than after tickets. NPS is about the whole relationship.
- Ask one follow-up question: what is the main reason for your score?
- Keep a per-client view. With a book of dozens of clients, one unhappy account matters more than the overall number.
- Weight your attention by revenue. A detractor at a large client is a renewal risk, and revenue concentration tells you how much is exposed.
Expect low response rates from busy owners. A short personal note from your account manager explaining why you are asking, and what you did with last round's answers, usually does more for participation than reminders.
Acting on the Responses
The conversation is worth more than the number. Call every detractor within a few days, listen, and write down what they said. Common themes are cost, slow response, no proactive advice and staff turnover on your side. A detractor who gets a real follow-up is often more loyal afterward than before.
Promoters are a sales asset. Ask them for a referral, a review or a case study while the goodwill is fresh. Passives are where expansion lives: a QBR that brings them a plan often turns them into promoters. Track NPS alongside logo churn over time, because a falling score usually shows up before clients start leaving.
Common Questions
How many responses do I need for NPS to mean anything?
With a small client base, treat it as a set of individual conversations rather than a statistic. The direction across several survey rounds matters more than any one score.
Should the account manager send the NPS survey?
Send it from the business, not an individual, so clients feel free to answer honestly. The account manager then handles the follow-up calls.
Is NPS the same as client satisfaction?
No. Satisfaction asks how a specific interaction went, while NPS asks whether they would put their reputation behind you.