Net Promoter Surveys for B2B. Beyond the Score.

How to Calculate Your Net Promoter Score

• Promoters are 9s and 10s
• Passives are 7s and 8s
• Detractors are anything 6 and below

Subtract the percentage of customers who rated you 6 or below from the percentage who rated you 9 or 10, and that’s your NPS. The result lands somewhere between -100 (every customer is a Detractor) and +100 (every customer is a Promoter). Most B2B companies sit between 0 and 50, though benchmarks vary widely by industry.

Fred Reichheld introduced the metric in a 2003 Harvard Business Review article, calling it the single most reliable indicator of company growth. It’s still the most widely tracked customer loyalty metric in B2B.

What Counts as a Good NPS?

A good Net Promoter Score depends on your industry and your peer set. The global average across industries sits around 32, with top-quartile companies landing at 72 or higher (SurveyMonkey benchmark data). That global average hides a lot of variation.

B2B companies typically have a lower NPS than consumer-directed companies. A 2025 industry report puts the median B2C NPS at 49 and the median B2B NPS at 38.

That 11-point gap reflects the difficulty of consistent delivery across complex B2B relationships, where a single customer company may represent five or more stakeholders with different priorities.

What Matters Most

For many companies, what matters most is whether their NPS is climbing relative to their past performance and the industry mean. For more details on industry-specific benchmarks, see our deep dive on what counts as a good NPS. Or run the math yourself with our NPS Calculator.

Where NPS Falls Short

The 0-to-10 scale misses the nuance of the customer experience. A customer who’s mildly disappointed ends up in the same category as one who’s actively telling colleagues to avoid you. In your data, this looks like the same data point, but it’s not.

Also, the question itself isn’t always a fit either. For example, if you sell specialty industrial equipment, asking a procurement officer whether they’d “recommend you” sounds off, because they likely don’t have the time or interest to recommend vendors. Instead, they’re vetting them for their next plant build. That’s why we rework the wording of the question when it makes sense for your particular customers.

For a deconstruction of a survey Lowe’s sent, read Lowe’s NPS Delivery Survey.

Consider This: Anonymous NPS Surveys Deliver More Honest Answers and Get a Higher Response Rate—but that May Mean You Get a Lower Score—at First!

The same customer base will yield a measurably different NPS depending on whether the survey is anonymous. We’ve documented this across industries.

For example, in one case, a B2B client in the Automation Industry moved from a non-anonymous survey (customers had to share their names) to our Third-Party anonymous survey. The result? With the new anonymized survey, we achieved a 15% higher response rate, and the open-ended responses were much richer and more detailed.

However, their Net Promoter Score dropped 15 points, from +4 to -11. Was it worth it? Resoundingly, yes!

That’s because the truth pointed out operational issues that had not been previously flagged, and that were areas our client could address.  In the subsequent NPS Survey, our client achieved an NPS of 34 and is now well on their way to reaching the excellent NPS tier of 50 and above.

The anonymity effect is sharpest in B2B, where customer lists are small, and account relationships are personal.

Customers worry about straining their relationship or triggering an awkward sales follow-up call. A third-party survey with clearly stated anonymity protocols removes both concerns, and the data reflects what your customers actually think.

Of course, not every NPS Survey needs to have the anonymity protocol, but if you want it, we not only build that into your survey but also show respondents how their anonymity will be maintained.

NPS, CSAT, and CES Measure Different Things

These three metrics appear in the same conversations but serve very different purposes. They aren’t substitutes for each other.

Net Promoter Score is the relationship metric. It tracks whether overall loyalty across your customer base is climbing or falling, quarter to quarter. You read it as a trend line, not a snapshot.

Customer Satisfaction Score (CSAT) is often, though not always, transactional, measuring specific interactions such as a support ticket or a delivery.

Customer Effort Score (CES) answers a narrower question: how much work did your customer have to do to get what they needed?

What We Build Into Every NPS Survey

The 0-to-10 question is standard. What we control, and what actually decides whether the data is usable, is the design around it:

• We stick to the standard NPS metrics so you can compare your NPS to benchmarks, but we may tweak the question to align with your industry.
• The follow-up is open-ended and specific. We often ask different follow-up questions to capture what’s going well for promoters and where you can improve the experience for detractors.
• We test the survey across multiple devices. B2B respondents often read their email on phones. If the radio buttons are too small or the text breaks, they’re more likely to abandon your survey.
• Timing is scheduled around your relationship cadence. For instance, we never run surveys during your customer’s known busy season because bad timing produces bad data.

Improving NPS After You Have the Score

A baseline score doesn’t fix anything by itself. The improvement work starts after you have the score.

The fastest gains come from closing the loop with detractors. Find out what went wrong, fix what you can, and tell them what changed. Detractors who get a real response often convert to passives or promoters by the next survey cycle.

Past that, you’re looking at driver analysis. Open-ended comments are where the patterns live. Promoters tell you what’s working. Detractors tell you what isn’t. We code those themes against your business categories so you can see whether the issue sits in product, support, billing, or onboarding, and prioritize fixes accordingly.

For deeper tactics, see our 21 strategies to improve your NPS score.

See What Your NPS Program Could Look Like

Tell us about your customer base, and we’ll show you what a TrueData™ NPS program would look like for your business.

Book a TrueData™ Demo.