Company lists · Data refreshed September 2026

Top 25 Net promoter score consulting firms based in the United States

RevenueBase identified 107 company matches for net promoter score consulting firms associated with the United States as of September 2026 and tracks 758 professional contacts across them, including 279 with verified work emails. New York is the largest hub.

This list covers company matches for net promoter score consulting firms associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
107Companies
758Contacts tracked
279Verified emails
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The 25 largest net promoter score consulting firms based in the United States

Ranked by team size
Top 25 of 107 company matches for net promoter score consulting firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAnn Arbor, MI, United StatesHQ recorded Sep 29, 202651-20096 contacts →

Exact match

“Since 1988, CFI Group has delivered customer experience measurement and business insights from its Ann Arbor, Michigan headquarters and a network of global offices.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Sep 29, 202651-20084 contacts →

Exact match

“HawkPartners is a marketing consulting and strategic insights firm.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202611-5054 contacts →

Exact match

“OGC is a boutique research and consulting firm specializing in data-driven strategy, innovation testing, and CX program design and optimization.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchOverland Park, KS, United StatesHQ recorded Sep 29, 202651-20031 contacts →

Exact match

“We are obsessed with constantly improving your customer experience because we know that increasing revenue and profits requires laser-like focus on customer loyalty that grows out…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchMaumee, OH, United StatesHQ recorded Sep 29, 202651-20030 contacts →

Exact match

“Since our founding in 1974, Alta360 Research has been at the forefront helping clients of all types deliver Great Customer Experiences.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBeaverton, OR, United StatesHQ recorded Sep 29, 202651-20028 contacts →

Exact match

“InflowCX, an Amplix Company, is your strategic partner in delivering unparalleled customer experiences (CX).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchMatthews, NC, United StatesHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“Accelerant Research is a full-service UX, product, & market research and consulting firm headquartered in Charlotte, NC.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchFort Washington, PA, United StatesHQ recorded Sep 29, 202611-5018 contacts →

Exact match

“PeopleMetrics brings insights to life across NPS/CX programs, advisory boards, and custom research.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchAlexandria, VA, United StatesHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Our Vision: A marketplace that moves from measuring to managing the customer experience.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBlue Bell, PA, United StatesHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Spring helps organizations build stronger connections with their employees, customers and members to increase productivity, lower costs and create positive relationships.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchMinneapolis, MN, United StatesHQ recorded Sep 29, 20261-1012 contacts →

Exact match

“Heart of the Customer cuts through the noise to identify what is most critical to improve both business and customer outcomes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Satrix Solutions is a leading B2B consultancy specializing in Voice of the Customer and Employee Engagement programs that drive measurable improvements in loyalty, retention, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchRaleigh, NC, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Client Savvy helps professional services companies create and implement data-driven client experience and employee experience programs.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchTampa, FL, United StatesHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Are you over losing customers as fast as you landed them?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchHackettstown, NJ, United StatesHQ recorded Sep 29, 202611-506 contacts →

Exact match

“Performance Plus, Inc.(PPI) is a specialized consulting firm aimed at helping clients improve customer-centricity, operating productivity and employee performance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchMinneapolis, MN, United StatesHQ recorded Sep 29, 20261-106 contacts →

Exact match

“InSpeier helps companies build loyal customers by identifying opportunities through research and developing strategies that enhance the customer experience, leapfrog the…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchSilver Spring, MD, United StatesHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Core Strategy Partners is an innovative thought leader in employee and customer experience providing insights and strategies for purpose-driven efforts.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBella Vista, AR, United StatesHQ recorded Sep 29, 202611-505 contacts →

Exact match

“For over 30 years, CSI has been following up with our clients’ customers using our unique Customer Follow-Up Survey Program.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchSan Marcos, CA, United StatesHQ recorded Sep 29, 20261-105 contacts →

Exact match

“Want to know what your customers and employees are really experiencing?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchCumming, GA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Experienced Industry Leaders leveraging a tech-forward approach to advance the value of your company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchOakland, NJ, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Helping Grow Businesses by improving Customer Experience & Customer Communication We work with businesses to differentiate themselves in today’s competitive marketplace.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchDelray Beach, FL, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“The Center For Client Retention provides research, training, and consulting services on how to improve the customer experience and increase loyalty.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchPortland, OR, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Are you struggling to get meaningful results from your customer and employee surveys?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSeattle, WA, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“Kinesis helps companies develop and reinforce more profitable service strategies through the intelligent use of customer satisfaction surveys and mystery shopping linked with…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Sugar Hill Consulting LLC is a Strategic Advisory Company that enhances the customer experience, improves NPS scores and increases Productivity Savings and ROI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 107 net promoter score consulting firms based in the United States

See the full list, filter by size, metro and specialty, and access 279 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Net promoter score consulting firms based in the United States at a glance

As of Sep 29, 2026
36.8%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
3.7%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
22
51-200
6
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 107 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “net promoter score consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 279 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “net promoter score consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many net promoter score consulting firms are there based in the United States?

RevenueBase identified 107 company matches for net promoter score consulting firms associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

CFI Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most net promoter score consulting firms?

New York leads with 4 company records, followed by Atlanta (3) and Chicago (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 279 professional contacts with verified work emails tracked across these 107 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.