Company lists · Data refreshed September 2026

Top 25 AI implementation consulting firms based in the United States

Name: AI implementation 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 28, 2026 9,892 companies tracked

RevenueBase identified 9,892 AI implementation consulting firms headquartered in the United States as of September 2026 and tracks 1,011,539 professional contacts across them, including 294,417 with verified work emails and 96,195 with mobile numbers. New York is the largest hub.

This list covers AI implementation 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 28, 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 28, 2026 86% judged on-target in blind review

9,892Companies

1,011,539Contacts tracked

294,417Verified emails

96,195Mobile numbers

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The 25 largest AI implementation consulting firms based in the United States

Ranked by team size

Top 25 of 9,892 AI implementation consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to AI implementation 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	Cognizant	Partial evidence	Teaneck, NJ, United StatesHQ checked Sep 28, 2026	10001+	326,658 contacts →
	Partial evidence “Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value.” Source: RevenueBase Database · checked Sep 28, 2026
2	Concentrix	Partial evidence	Newark, CA, United StatesHQ checked Sep 28, 2026	10001+	148,042 contacts →
	Partial evidence “We’re Concentrix, a Fortune 500® technology and services leader, helping the world's best brands cut through AI hype and create intelligent operations that perform in the real…” Source: RevenueBase Database · checked Sep 28, 2026
3	Epam Systems	Strong evidence	Newtown, PA, United StatesHQ checked Sep 28, 2026	10001+	60,211 contacts →
	Strong evidence “EPAM (NYSE:EPAM) is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global companies and ambitious startups.” Source: RevenueBase Database · checked Sep 28, 2026
4	Sutherland	Partial evidence	Pittsford (rochester), NY, United StatesHQ checked Sep 28, 2026	10001+	46,737 contacts →
	Partial evidence “We are an AI-led digital transformation company delivering measurable business outcomes.” Source: RevenueBase Database · checked Sep 28, 2026
5	Virtusa	Indirect evidence	Southborough, MA, United StatesHQ checked Sep 28, 2026	10001+	29,613 contacts →
	Indirect evidence “Virtusa is a global product and platform engineering services company that makes experiences better with technology.” Source: RevenueBase Database · checked Sep 28, 2026
6	Publicis Sapient	Partial evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	10001+	20,235 contacts →
	Partial evidence “Publicis Sapient is a technology company that provides enterprise AI platforms and services.” Source: RevenueBase Database · checked Sep 28, 2026
7	Thoughtworks	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 2026	10001+	11,634 contacts →
	Partial evidence “We are a global technology consultancy that delivers extraordinary impact by blending design, engineering and AI expertise.” Source: RevenueBase Database · checked Sep 28, 2026
8	Softserve	Partial evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	10001+	11,123 contacts →
	Partial evidence “SoftServe is a technology services company specializing in autonomous enterprises with capabilities in AI-native applications, physical and agentic AI, cloud and data solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ci&t	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	5,001-10,000	8,037 contacts →
	Partial evidence “We are your global partner in tech-integrated business solutions, turning AI ambition into measurable business impact.” Source: RevenueBase Database · checked Sep 28, 2026
10	Encora INC	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	7,568 contacts →
	Indirect evidence “Coforge announces the successful closure of the Encora acquisition.” Source: RevenueBase Database · checked Sep 28, 2026
11	GEP Worldwide	Partial evidence	Clark, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	6,493 contacts →
	Partial evidence “GEP® delivers AI-native procurement and supply chain solutions that help global enterprises become more agile and resilient, operate more efficiently and effectively, gain…” Source: RevenueBase Database · checked Sep 28, 2026
12	Ascendion	Partial evidence	Basking Ridge, NJ, United StatesHQ checked Sep 28, 2026	10001+	6,195 contacts →
	Partial evidence “Ascendion is an AI-native software engineering disruptor helping businesses innovate faster, smarter, and with greater impact.” Source: RevenueBase Database · checked Sep 28, 2026
13	Tiger Analytics	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,160 contacts →
	Indirect evidence “In a world rife with complexity, we help our customers cut through uncertainty, plan strategically, and execute confidently.” Source: RevenueBase Database · checked Sep 28, 2026
14	Fractal	Partial evidence	New York, United StatesHQ checked Sep 28, 2026	5,001-10,000	6,154 contacts →
	Partial evidence “Fractal is a publicly listed global enterprise AI company with a vision to power every human decision in the enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
15	Turing	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	6,094 contacts →
	Partial evidence “Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.” Source: RevenueBase Database · checked Sep 28, 2026
16	Altimetrik	Partial evidence	Southfield, MI, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,969 contacts →
	Partial evidence “Altimetrik is an AI-native engineering company that builds systems to power the modern enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
17	Perficient	Strong evidence	St Louis, MO, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,336 contacts →
	Strong evidence “Perficient is the global AI and technology consulting firm disrupting the traditional consulting model.” Source: RevenueBase Database · checked Sep 28, 2026
18	Brillio	Partial evidence	Dallas, TX, United StatesHQ checked Sep 28, 2026	5,001-10,000	5,285 contacts →
	Partial evidence “Brillio is The Enterprise AI Accelerator helping Fortune companies move from AI ambition to scaled impact, faster.” Source: RevenueBase Database · checked Sep 28, 2026
19	XEBIA	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	5,116 contacts →
	Strong evidence “Xebia is a global, award-winning, AI-first consulting, software engineering, and training company.” Source: RevenueBase Database · checked Sep 28, 2026
20	Invisible Technologies	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	n/a	4,941 contacts →
	Partial evidence “Invisible Technologies makes AI work.” Source: RevenueBase Database · checked Sep 28, 2026
21	Incedo INC	Partial evidence	Florham Park, NJ, United StatesHQ checked Sep 28, 2026	1,001-5,000	4,261 contacts →
	Partial evidence “Incedo is a global AI and data transformation specialist empowering companies to realize sustainable business impact from their digital investments by delivering ROI from AI@Scale.” Source: RevenueBase Database · checked Sep 28, 2026
22	Quantiphi	Partial evidence	Marlborough, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,965 contacts →
	Partial evidence “Quantiphi is an award-winning AI-first digital engineering company driven by the desire to reimagine and realize transformational opportunities at the heart of the business.” Source: RevenueBase Database · checked Sep 28, 2026
23	Iopex Technologies	Partial evidence	San Jose, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,716 contacts →
	Partial evidence “iOPEX Technologies is a new-generation agentic AI and automation-led enterprise transformation partner headquartered in San Jose, California.” Source: RevenueBase Database · checked Sep 28, 2026
24	ETEAM	Indirect evidence	Somerset, NJ, United StatesHQ checked Sep 28, 2026	n/a	3,285 contacts →
	Indirect evidence “For over 25 years, eTeam has been trusted by global organizations to lead high-stakes programs where execution matters as much as strategy.” Source: RevenueBase Database · checked Sep 28, 2026
25	SAMA	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,009 contacts →
	Partial evidence “What Does Sama Do Sama gets your AI project to production-and helps you stay there.” Source: RevenueBase Database · checked Sep 28, 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: AI implementation 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 AI implementation consulting firms.
Partial evidence: Its own public description names part of AI implementation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI implementation 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 9,892 AI implementation consulting firms based in the United States

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AI implementation consulting firms based in the United States at a glance

As of Sep 28, 2026

29.1%Verified-email coverage

9.5%Mobile-number coverage

102.3Average contacts per company

1-10Median size (employees)

6.3%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

6,050

11-50

2,278

51-200

995

201-500

306

501-1,000

123

1,001-5,000

100

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

143,1670–30

136,22131–60

8,66361–90

15890–180

4,580180+

Company record updated

Median 92.0d

00–30

94,91431–60

390,54861–90

459,97790–180

65,445180+

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 AI implementation 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 “AI implementation 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 AI implementation 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 AI implementation 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, 294,417 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 28, 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.

AI implementation 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 AI implementation 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 AI implementation consulting firms are there based in the United States?

RevenueBase identified 9,892 AI implementation 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?

Cognizant, headquartered in Teaneck, tops this list with the largest team on record.

Which city has the most AI implementation consulting firms?

New York leads with 623 headquartered companies, followed by San Francisco (369) and Austin (337).

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 294,417 verified decision-maker contacts tracked across these 9,892 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 28, 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.