How to calculate eNPS
Employee Net Promoter Score uses the same formula as customer NPS: subtract the percentage of detractors from the percentage of promoters.
eNPS = % promoters − % detractors
Employees answer one question — "How likely are you to recommend working here to a friend?" — on a 0-10 scale, and fall into three groups:
- Promoters (9-10): engaged employees who genuinely advocate for your company as a place to work.
- Passives (7-8): content but not committed. They don't count toward your score, and they're the most likely to be swayed by a better offer.
- Detractors (0-6): disengaged employees who would warn friends away — and who often tell candidates and colleagues exactly that.
The result is a number between −100 and +100. Say 80 employees responded to your pulse survey: 36 scored 9-10, 28 scored 7-8, and 16 scored 0-6. That's 45% promoters and 20% detractors, so your eNPS is 25.
eNPS vs NPS: what's different?
The math is identical, but the context changes everything. Three differences matter when you interpret an employee score:
- Scores run harsher internally. Employees hold their employer to a higher standard than customers hold a product. An eNPS of 20 can reflect the same underlying sentiment as a customer NPS of 40, so never compare the two directly.
- Anonymity is non-negotiable. A customer has little to lose by being honest; an employee worries their answer could reach their manager. Without guaranteed anonymity, detractors simply skip the survey or inflate their scores, and your number becomes fiction.
- Sample sizes are smaller. A customer survey can reach thousands of people, but your eNPS sample is capped by headcount. In a 40-person company, a single response moves the score by 2-3 points, so treat small swings as noise. Our sample size calculator shows how much confidence your response count actually buys you.
What is a good eNPS score?
Because employees score harder than customers, eNPS benchmarks sit lower than the customer NPS ranges you may have seen:
| eNPS range | Interpretation |
|---|---|
| Above 30 | Excellent — your team is highly engaged |
| 10 to 30 | Good — most employees would recommend working here |
| 0 to 10 | Okay — positive, but with real room to improve |
| Below 0 | At risk — detractors outnumber promoters |
As with customer NPS, the trend matters more than the absolute number. An eNPS that climbs from 5 to 18 over three quarters tells a better story than a flat 25.
How often should you measure eNPS?
Quarterly is the sweet spot for most teams. Annual surveys move too slowly to catch problems — by the time a score drops, the people behind the drop may already be interviewing elsewhere. Monthly surveys, on the other hand, cause fatigue and rarely show meaningful movement.
A quarterly pulse keeps the survey short enough that people actually answer it, which protects your response rate — and with small internal samples, response rate is the difference between a real signal and statistical noise.
Tips for reliable eNPS results
- Guarantee anonymity, and say so. Don't just make the survey anonymous — tell employees explicitly that responses can't be traced back to them. Trust drives honesty.
- Always pair the score with an open "why" question. The number tells you whether things are getting better or worse; the follow-up "What's the main reason for your score?" tells you what to fix.
- Act visibly on results. Share the score, name the top themes from comments, and announce what you're changing. Nothing kills future participation faster than a survey that disappears into a void.
- Segment by team — carefully. Company-wide averages hide struggling teams, so break results down by department. But protect anonymity: only report segments with roughly five or more respondents, otherwise individuals become identifiable.
- Keep the question wording standard. Sticking with "How likely are you to recommend working here to a friend?" keeps your score comparable quarter over quarter.
Run your eNPS survey with Fomr
An eNPS survey is one 0-10 scale question plus an optional open follow-up — you can build it in minutes. Fomr is a natural fit for HR teams: create an anonymous pulse survey, share it by link or email, and collect unlimited responses free. When the responses are in, bring your promoter and detractor counts back here and track your score every quarter.