Company lists · Data refreshed September 2026

Top 25 Data consulting businesses based in the United States

Name: Data consulting businesses based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 4,545 companies tracked

RevenueBase identified 4,545 data consulting businesses headquartered in the United States as of September 2026 and tracks 171,559 professional contacts across them, including 57,264 with verified work emails. New York is the largest hub.

This list covers data consulting businesses 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 21, 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 21, 2026 86% judged on-target in blind review

4,545Companies

171,559Contacts tracked

57,264Verified emails

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The 25 largest data consulting businesses based in the United States

Ranked by team size

Top 25 of 4,545 data consulting businesses based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to data consulting businesses: 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	EXL	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	10001+	40,100 contacts →
	Indirect evidence “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Source: RevenueBase Database · checked Sep 21, 2026
2	SAS	Partial evidence	Cary, NC, United StatesHQ checked Sep 21, 2026	10001+	22,759 contacts →
	Partial evidence “SAS is a global leader in data and AI.” Source: RevenueBase Database · checked Sep 21, 2026
3	ZS	Partial evidence	Evanston, IL, United StatesHQ checked Sep 21, 2026	10001+	16,896 contacts →
	Partial evidence “ZS is a management consulting and technology firm that partners with companies to improve life and how we live it.” Source: RevenueBase Database · checked Sep 21, 2026
4	Hitachi Vantara	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 21, 2026	5,001-10,000	9,674 contacts →
	Partial evidence “Hitachi Vantara is The Data Foundation for Innovation.” Source: RevenueBase Database · checked Sep 21, 2026
5	DUN & Bradstreet	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 21, 2026	5,001-10,000	6,961 contacts →
	Partial evidence “Dun & Bradstreet, a leading global provider of business decisioning data and analytics, enables companies around the world to improve their business performance.” Source: RevenueBase Database · checked Sep 21, 2026
6	Accenture Strategy & Consulting	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	5,001-10,000	5,514 contacts →
	Indirect evidence “Accenture Strategy combines deep industry expertise, advanced analytics capabilities and human-led design methodologies that enable clients to act with speed and confidence.” Source: RevenueBase Database · checked Sep 21, 2026
7	Alteryx	Partial evidence	Irvine, CA, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,245 contacts →
	Partial evidence “At Alteryx, we put data and AI to work for the Intelligent Enterprise.” Source: RevenueBase Database · checked Sep 21, 2026
8	SG Analytics	Strong evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,964 contacts →
	Strong evidence “SG Analytics (SGA), a Straive company, is a leading global data and AI consulting firm delivering solutions across AI, Data, Technology, and Research.” Source: RevenueBase Database · checked Sep 21, 2026
9	Syniti	Partial evidence	Needham, MA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,633 contacts →
	Partial evidence “We tackle the hardest work in data for the world's largest organizations.” Source: RevenueBase Database · checked Sep 21, 2026
10	Infocepts	Partial evidence	Washington Dc, VA, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,485 contacts →
	Partial evidence “Infocepts enables improved business results through more effective use of data, AI & user-friendly analytics.” Source: RevenueBase Database · checked Sep 21, 2026
11	Data Axle	Partial evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,088 contacts →
	Partial evidence “Data Axle helps clients create a foundation of clean data, find new leads, develop winning strategies, design beautiful campaigns, and can handle all day-to-day execution needs” Source: RevenueBase Database · checked Sep 21, 2026
12	Mastech Digital	Partial evidence	Moon Township, PA, United StatesHQ checked Sep 21, 2026	1,001-5,000	998 contacts →
	Partial evidence “Mastech Digital helps enterprises ignite intelligence and transform tomorrow by turning data into real, measurable business outcomes.” Source: RevenueBase Database · checked Sep 21, 2026
13	Datavail	Partial evidence	Boulder, CO, United StatesHQ checked Sep 21, 2026	1,001-5,000	808 contacts →
	Partial evidence “Datavail \| Data, Cloud & AI-Built for Real Business Outcomes Datavail is a data, cloud, and AI consultancy that helps organizations turn complex technology environments into…” Source: RevenueBase Database · checked Sep 21, 2026
14	IBI Information Builders	Partial evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 21, 2026	5,001-10,000	770 contacts →
	Partial evidence “ibi™ - A global trusted leader in business intelligence, analytics, and data management solutions.” Source: RevenueBase Database · checked Sep 21, 2026
15	Jasper Colin	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	501-1,000	734 contacts →
	Indirect evidence “Founded in 2007, Jasper Colin is a leading provider of comprehensive research and analytics services, powered by technology and backed by a growing team of industry experts.” Source: RevenueBase Database · checked Sep 21, 2026
16	kipi.ai	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	501-1,000	686 contacts →
	Partial evidence “kipi.ai, part of Capgemini’s Insights & Data business, helps organizations get more from their data and turn Snowflake into a strong foundation for AI and data modernization.” Source: RevenueBase Database · checked Sep 21, 2026
17	Anblicks	Partial evidence	Dallas, TX, United StatesHQ checked Sep 21, 2026	501-1,000	683 contacts →
	Partial evidence “We enable intelligent enterprises by translating business outcomes into decision-centric data products, powered by AI Factory Construct, accelerators, and Agentic Intelligence…” Source: RevenueBase Database · checked Sep 21, 2026
18	Analytix Solutions	Indirect evidence	Woburn, MA, United StatesHQ checked Sep 21, 2026	501-1,000	640 contacts →
	Indirect evidence “Welcome to Analytix Solutions!” Source: RevenueBase Database · checked Sep 21, 2026
19	Hoonartek	Partial evidence	Union, NJ, United StatesHQ checked Sep 21, 2026	501-1,000	610 contacts →
	Partial evidence “Hoonartek is a global data, digital, and AI services company focused on helping enterprises regain clarity over how decisions are made, governed, and evolved.” Source: RevenueBase Database · checked Sep 21, 2026
20	Sightspectrum	Strong evidence	Crowley, TX, United StatesHQ checked Sep 21, 2026	501-1,000	606 contacts →
	Strong evidence “SightSpectrum is a technology consulting company with an exclusive focus on Data and Analytics.” Source: RevenueBase Database · checked Sep 21, 2026
21	Alation	Indirect evidence	Redwood City, CA, United StatesHQ checked Sep 21, 2026	501-1,000	604 contacts →
	Indirect evidence “Alation is the knowledge layer empowering enterprises to drive business outcomes.” Source: RevenueBase Database · checked Sep 21, 2026
22	Minitab	Partial evidence	State College, PA, United StatesHQ checked Sep 21, 2026	201-500	603 contacts →
	Partial evidence “Minitab is a global leader in data analytics, statistical software, and process improvement solutions.” Source: RevenueBase Database · checked Sep 21, 2026
23	KPI Partners	Partial evidence	Oakland, CA, United StatesHQ checked Sep 21, 2026	501-1,000	576 contacts →
	Partial evidence “KPI Partners is a global strategic partner helping enterprises redefine what’s possible with Enterprise AI, Data, and Analytics.” Source: RevenueBase Database · checked Sep 21, 2026
24	Systech Solutions, INC	Partial evidence	Glendale, CA, United StatesHQ checked Sep 21, 2026	501-1,000	559 contacts →
	Partial evidence “At Systech Solutions, Inc, we're an all-inclusive data and analytics firm, offering a wide spectrum of cloud, data engineering, AI, and machine learning solutions.” Source: RevenueBase Database · checked Sep 21, 2026
25	Apptad	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 21, 2026	1,001-5,000	517 contacts →
	Strong evidence “Apptad is a strategic technology consulting and innovation-led transformation company that turns complex data and AI challenges into measurable business outcomes for enterprises…” Source: RevenueBase Database · checked Sep 21, 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: data consulting businesses. 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 data consulting businesses.
Partial evidence: Its own public description names part of data consulting businesses, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data consulting businesses. 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 4,545 data consulting businesses based in the United States

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Data consulting businesses based in the United States at a glance

As of Sep 21, 2026

33.4%Verified-email coverage

37.7Average contacts per company

1-10Median size (employees)

5.3%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

3,010

11-50

1,033

51-200

340

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 4,545 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 data consulting businesses, 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 “data consulting businesses”. 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 data consulting businesses), 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 data consulting businesses, 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, 57,264 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 21, 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.

Data consulting businesses 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 data consulting businesses, 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 data consulting businesses are there based in the United States?

RevenueBase identified 4,545 data consulting businesses 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?

EXL, headquartered in New York, tops this list with the largest team on record.

Which city has the most data consulting businesses?

New York leads with 240 headquartered companies, followed by Chicago (139) and Atlanta (117).

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 57,264 verified decision-maker contacts tracked across these 4,545 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 21, 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.