Company lists · Data refreshed September 2026

Top 25 User experience consulting firms based in the United States

Name: User experience consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 3,022 companies tracked

RevenueBase identified 3,022 user experience consulting firms headquartered in the United States as of September 2026 and tracks 33,013 professional contacts across them, including 11,466 with verified work emails. New York is the largest hub.

This list covers user experience consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review

3,022Companies

33,013Contacts tracked

11,466Verified emails

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The 25 largest user experience consulting firms based in the United States

Ranked by team size

Top 25 of 3,022 user experience consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to user experience consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Merkle	Partial evidence	Columbia, MD, United StatesHQ checked Sep 29, 2026	10001+	4,731 contacts →
	Partial evidence “Merkle, a dentsu company, powers the experience economy.” Source: RevenueBase Database · checked Sep 29, 2026
2	IBM IX	Strong evidence	Armonk, NY, United StatesHQ checked Sep 29, 2026	10001+	1,625 contacts →
	Strong evidence “IBM iX is your global experience design partner within IBM Consulting.” Source: RevenueBase Database · checked Sep 29, 2026
3	PK	Partial evidence	Beaverton, OR, United StatesHQ checked Sep 29, 2026	5,001-10,000	1,368 contacts →
	Partial evidence “PK is now Concentrix Catalyst, the experience design and engineering team of Concentrix.” Source: RevenueBase Database · checked Sep 29, 2026
4	Servion Global Solutions	Strong evidence	Princeton, NJ, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,250 contacts →
	Strong evidence “Servion is a CX Consulting and global systems integrator (SI) headquartered in the United States, with over three decades in customer experience (CX) transformation.” Source: RevenueBase Database · checked Sep 29, 2026
5	Bridgenext	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,216 contacts →
	Partial evidence “Bridgenext is a global digital consultancy that helps clients innovate with intention and realize their digital aspirations by creating digital products, experiences, and…” Source: RevenueBase Database · checked Sep 29, 2026
6	Smart Design	Indirect evidence	Brooklyn, United StatesHQ checked Sep 29, 2026	n/a	814 contacts →
	Indirect evidence “Smart Design is a strategic design company that helps people live better and work smarter.” Source: RevenueBase Database · checked Sep 29, 2026
7	Prophet	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	501-1,000	661 contacts →
	Strong evidence “Prophet is the Uncommon Growth Company-accelerating impact for business and marketing leaders through consulting, experience, and creative services.” Source: RevenueBase Database · checked Sep 29, 2026
8	Verndale	Partial evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	501-1,000	335 contacts →
	Partial evidence “We're a digital experience agency delivering human-centric solutions and customer journeys that help businesses overcome the challenges of rapid technological change to achieve…” Source: RevenueBase Database · checked Sep 29, 2026
9	Saggezza, An Apexon Company	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 29, 2026	501-1,000	273 contacts →
	Indirect evidence “Saggezza is now part of Apexon.” Source: RevenueBase Database · checked Sep 29, 2026
10	CODAL	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	201-500	261 contacts →
	Indirect evidence “Codal is an award-winning design and development consultancy that helps enterprise organizations solve complex problems and accelerate growth through cutting-edge, data-driven…” Source: RevenueBase Database · checked Sep 29, 2026
11	Amci Global	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 29, 2026	201-500	242 contacts →
	Partial evidence “AMCI is an automotive marketing consulting firm made up of automotive experts and enthusiasts.” Source: RevenueBase Database · checked Sep 29, 2026
12	Teague	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 29, 2026	201-500	235 contacts →
	Indirect evidence “Teague is an independent design consultancy that combines technology expertise with a deep understanding of human behavior to design what’s next for companies in automotive…” Source: RevenueBase Database · checked Sep 29, 2026
13	Basic Dept	Partial evidence	San Diego, CA, United StatesHQ checked Sep 29, 2026	51-200	215 contacts →
	Partial evidence “BASIC/DEPT® is a global branding and experience design company.” Source: RevenueBase Database · checked Sep 29, 2026
14	Blink UX	Strong evidence	Seattle, WA, United StatesHQ checked Sep 29, 2026	51-200	208 contacts →
	Strong evidence “Blink UX is a product design consulting firm that partners with ambitious companies to turn insight into action-creating breakthrough products and experiences through strategy…” Source: RevenueBase Database · checked Sep 29, 2026
15	Human Factors International HFI	Partial evidence	Fairfield, IA, United StatesHQ checked Sep 29, 2026	201-500	199 contacts →
	Partial evidence “Welcome to Human Factors International, leaders of experience-led business transformations.” Source: RevenueBase Database · checked Sep 29, 2026
16	ONE North	Partial evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	51-200	193 contacts →
	Partial evidence “One North is a digital experience agency that combines curiosity, scale, and agility to shape the future.” Source: RevenueBase Database · checked Sep 29, 2026
17	Bold Orange	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 29, 2026	51-200	179 contacts →
	Partial evidence “Bold Orange is a leading customer experience agency supporting brands with end-to-end CX needs, inclusive of experience strategy and design, performance marketing and digital…” Source: RevenueBase Database · checked Sep 29, 2026
18	Adrenaline	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	51-200	174 contacts →
	Partial evidence “Adrenaline leads change by designing and building people-first experiences that move brands and businesses ahead with strategies that drive growth, with fearless creative that…” Source: RevenueBase Database · checked Sep 29, 2026
19	Nielsen Norman Group	Strong evidence	Silicon Valley, CA, United StatesHQ checked Sep 29, 2026	n/a	170 contacts →
	Strong evidence “Evidence-Based User Experience (UX) Research, Training, and Consulting: Nielsen Norman Group is headquartered in Silicon Valley, with members in 17 additional locations throughout…” Source: RevenueBase Database · checked Sep 29, 2026
20	Integrity	Strong evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	51-200	164 contacts →
	Strong evidence “Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.” Source: RevenueBase Database · checked Sep 29, 2026
21	Chameleon Collective	Indirect evidence	Miami, FL, United StatesHQ checked Sep 29, 2026	51-200	160 contacts →
	Indirect evidence “We Blend In.” Source: RevenueBase Database · checked Sep 29, 2026
22	PTP	Strong evidence	Sacramento, CA, United StatesHQ checked Sep 29, 2026	51-200	157 contacts →
	Strong evidence “PTP is a consulting firm wholly focused on helping organizations deliver strategic customer experience solutions that drive revenue.” Source: RevenueBase Database · checked Sep 29, 2026
23	Livefront	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 29, 2026	201-500	151 contacts →
	Indirect evidence “Livefront is a digital product consultancy.” Source: RevenueBase Database · checked Sep 29, 2026
24	Ignyte Group	Partial evidence	Mclean, VA, United StatesHQ checked Sep 29, 2026	51-200	148 contacts →
	Partial evidence “Business has changed - so should consulting.” Source: RevenueBase Database · checked Sep 29, 2026
25	FIELD	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	n/a	143 contacts →
	Partial evidence “Field is a boutique customer experience consultancy that specializes in digital health products.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: user experience consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names user experience consulting firms.
Partial evidence: Its own public description names part of user experience consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name user experience consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 3,022 user experience consulting firms based in the United States

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User experience consulting firms based in the United States at a glance

As of Sep 29, 2026

34.7%Verified-email coverage

10.9Average contacts per company

1-10Median size (employees)

7.3%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

2,362

11-50

505

51-200

105

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,022 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 user experience consulting firms, 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 “user experience consulting firms”. 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 user experience consulting firms), 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 user experience consulting firms, 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, 11,466 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 29, 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.

User experience consulting firms by metro

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 user experience consulting firms, 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 user experience consulting firms are there based in the United States?

RevenueBase identified 3,022 user experience consulting firms 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?

Merkle, headquartered in Columbia, tops this list with the largest team on record.

Which city has the most user experience consulting firms?

New York leads with 222 headquartered companies, followed by San Francisco (161) and Chicago (103).

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 11,466 verified decision-maker contacts tracked across these 3,022 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 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 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.