Company lists · Data refreshed September 2026

Top 25 Customer segmentation consultants based in the United States

RevenueBase identified 2,219 customer segmentation consultants headquartered in the United States as of September 2026 and tracks 14,958 professional contacts across them, including 4,024 with verified work emails. New York is the largest hub.

This list covers customer segmentation consultants headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
2,219Companies
14,958Contacts tracked
4,024Verified emails
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The 25 largest customer segmentation consultants based in the United States

Ranked by team size
Top 25 of 2,219 customer segmentation consultants based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to customer segmentation consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceWilmington, DE, United StatesHQ checked Sep 19, 2026501-1,000508 contacts →

Indirect evidence

“Driven by innovation and value addition approach, Allied Market Research is instrumental in market research and business consulting across various industry verticals since its…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceWheeling, IL, United StatesHQ checked Sep 19, 2026501-1,000477 contacts →

Indirect evidence

“sg360° can help you identify and connect with your best prospects 1:1, both offline and on.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceIrving, TX, United StatesHQ checked Sep 19, 2026201-500315 contacts →

Indirect evidence

“Targetbase is a precision marketing agency obsessed with performance-our clients’ and our own.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceMinneapolis, MN, United StatesHQ checked Sep 19, 2026201-500279 contacts →

Indirect evidence

“For more than 30 years, The Lacek Group has been perfecting the art and algorithms of brand devotion.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 19, 2026201-500247 contacts →

Indirect evidence

“Ardor IT Solutions is a global technology solutions company helping organizations transform through AI, cloud, cybersecurity, digital engineering, and managed services.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceFlower Mound, TX, United StatesHQ checked Sep 19, 2026201-500245 contacts →

Indirect evidence

“Founded in 2015, Fresh Gravity helps businesses make data-driven decisions.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceMaryland Heights, MO, United StatesHQ checked Sep 19, 2026201-500234 contacts →

Partial evidence

Customer Direct, founded in 1997, empowers its clients to make better business decisions.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 2026n/a212 contacts →

Partial evidence

“TPG Direct We are experts in multi-channel customer acquisition who help our clients make complex targeting decisions, optimize marketing investment and generate profitable growth.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 19, 2026201-500183 contacts →

Indirect evidence

“Affinity Development Group is a full-service consulting, marketing, operations and technology company located in San Diego, Calif.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceFort Worth, TX, United StatesHQ checked Sep 19, 202651-200182 contacts →

Partial evidence

“Buxton is changing the way organizations compete and grow by providing tools and insights that put customers at the center of their decision-making strategies.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceNovi, MI, United StatesHQ checked Sep 19, 202651-200182 contacts →

Indirect evidence

“TRANSFORMING INFORMATION INTO INTELLIGENCE NITS Solutions unlocks what you already know.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202651-200177 contacts →

Indirect evidence

“Our passion is helping leading brands make critical decisions with confidence.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceSyracuse, NY, United StatesHQ checked Sep 19, 202651-200173 contacts →

Partial evidence

“KS & R is a nationally recognized strategic consultancy and marketing research firm that provides clients with timely, fact-based insights and actionable solutions through…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceRichardson, TX, United StatesHQ checked Sep 19, 2026501-1,000141 contacts →

Indirect evidence

“KnowledgeBase Marketing is now KBM Group!”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceRochester, NY, United StatesHQ checked Sep 19, 202651-200133 contacts →

Partial evidence

“Catalyst is a marketing agency that helps clients develop more profitable customer relationships.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 19, 202610001+120 contacts →

Indirect evidence

“Inductis, an EXL Company, is a global professional services firm that helps large companies leverage the information age to make data-driven decisions through deep analytics.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceArlington, TX, United StatesHQ checked Sep 19, 202651-200114 contacts →

Indirect evidence

“Decision Analyst is a global marketing research and analytical consulting agency, serving a number of Fortune 500 corporations, advertising agencies, and management consulting…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceChandler, AZ, United StatesHQ checked Sep 19, 202651-200111 contacts →

Partial evidence

“Ironwood Insights is a team of expert-level insights consultants who solve critical marketing and business problems for forward-thinking companies.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceFarmington Hills, MI, United StatesHQ checked Sep 19, 202651-200106 contacts →

Indirect evidence

“In April of 2022, we were acquired by Fusion92.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202651-20084 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 202651-20084 contacts →

Indirect evidence

“Our Purpose NAXION is an exceptional insights consulting boutique that relies on advanced analytics, data integration, and sector experience to help businesses direct the…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceReston, VA, United StatesHQ checked Sep 19, 202651-20084 contacts →

Indirect evidence

“T1A is a leading global advanced analytics, marketing technology, and data management consulting firm.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceSuffern, NY, United StatesHQ checked Sep 19, 202611-5083 contacts →

Indirect evidence

“Translating data science into meaningful marketing.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceLincoln, NE, United StatesHQ checked Sep 19, 202651-20079 contacts →

Partial evidence

“We are a team of 80 (and counting) creatives, consultants, salespeople, data analysts and more who excel at helping businesses grow.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceAlbany, NY, United StatesHQ checked Sep 19, 202611-5079 contacts →

Indirect evidence

“Proven experts at financial services, healthcare and technology marketing.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 2,219 customer segmentation consultants based in the United States

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Customer segmentation consultants based in the United States at a glance

As of Sep 19, 2026
26.9%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
1,676
11-50
429
51-200
85
201-500
21
501-1,000
3
1,001-5,000
2
10001+
2

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 2,219 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer segmentation consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “customer segmentation consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer segmentation consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among customer segmentation consultants, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 4,024 across the full list. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer segmentation consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer segmentation consultants are there based in the United States?

RevenueBase identified 2,219 customer segmentation consultants headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Allied Market Research, headquartered in Wilmington, tops this list with the largest team on record.

Which city has the most customer segmentation consultants?

New York leads with 88 headquartered companies, followed by Chicago (66) and Austin (61).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,024 verified decision-maker contacts tracked across these 2,219 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.