Employee Net Promoter Score (eNPS)
Also known as eNPS, Employee NPS
Employee Net Promoter Score is a single-question measure of advocacy: how likely employees are, on a 0–10 scale, to recommend the organisation as a place to work. The score is the percentage of promoters (9–10) minus the percentage of detractors (0–6), producing a number between −100 and +100.
Formula
eNPS = % Promoters (score 9–10) − % Detractors (score 0–6)Passives (7–8) are excluded from the calculation but still count in the denominator when working out each percentage.
Worked example
- Scenario
- 400 responses: 168 promoters (9–10), 152 passives (7–8), 80 detractors (0–6).
- Calculation
- Promoters = 42%, detractors = 20%. eNPS = 42 − 20
- Result
- eNPS of +22
What good looks like
Anything above zero means promoters outnumber detractors. Scores above +20 are generally considered good and above +50 excellent, though the scale is culturally sensitive — response patterns differ enough between regions that a global organisation should compare regions against themselves rather than against each other.
Why employee net promoter score (enps) matters
eNPS is short enough to run frequently, which is its real advantage. A single question sustains high response rates over repeated cycles, giving you a trend line rather than an annual snapshot. It is a thermometer, not a diagnosis: it tells you the temperature is changing but never why.
How to improve it
- 1Always pair the score with an open follow-up question. The verbatim comments carry the diagnostic value; the number only tells you where to look.
- 2Track the trend, not the absolute figure. A move from +12 to +4 matters more than either number.
- 3Segment by team, tenure and location. A flat company score frequently conceals one function in real difficulty.
- 4Watch the promoter and detractor percentages separately — a stable eNPS can hide both groups growing as passives shrink, which signals polarisation.
- 5Close the loop visibly. Response rates fall fast once employees conclude nothing follows from answering.
Common mistakes
- Treating eNPS as a complete engagement measure. It captures advocacy, not the drivers behind it.
- Comparing your score against published cross-industry benchmarks collected under different conditions and question wording.
- Running it so often that it becomes background noise — monthly or quarterly is usually the practical ceiling.
- Reporting a company score built on a 30% response rate as if it represented the workforce.
Frequently asked questions
What is a good eNPS score?
Above zero means more promoters than detractors. Above +20 is generally considered good and above +50 strong. Because scoring behaviour varies by culture and by how the question is asked, your own trend is a more reliable guide than any external benchmark.
How often should we run eNPS?
Quarterly suits most organisations, with monthly workable if you have a genuine action loop. Run it more often than you can act on it and response rates decline as employees conclude the survey is theatre.
Is eNPS enough on its own?
No. It measures advocacy, which is an outcome. To act you need driver questions covering manager quality, workload, growth and recognition — eNPS tells you something changed, the drivers tell you what to do.
Related metrics
An employee engagement score is a composite index built from several survey items covering commitment, discretionary effort and intent to stay. Unlike eNPS it is designed to be diagnostic, so the sub-scores that make it up matter as much as the headline figure.
Survey Participation RateSurvey participation rate is the percentage of invited employees who complete a survey. It determines whether every other number from that survey can be trusted, because a low response rate skews results toward whichever group was most motivated to answer.
Employee Satisfaction Index (ESI)The Employee Satisfaction Index is a composite score, usually built from three questions covering satisfaction with the workplace, how well it meets expectations, and how close it is to the respondent's ideal. It measures contentment with conditions, which is related to but distinct from engagement.
Manager Effectiveness ScoreManager effectiveness score is a composite of survey items rating a manager on the behaviours that most affect their team — clarity, feedback, support for development, fairness and recognition. It is reported at team level and is consistently among the strongest predictors of both engagement and voluntary turnover.
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