Company lists · Data refreshed September 2026

Top 25 Big data analytics consulting companies based in the United States

Name: Big data analytics consulting companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 4,705 companies tracked

RevenueBase identified 4,705 big data analytics consulting companies headquartered in the United States as of September 2026 and tracks 171,688 professional contacts across them, including 60,048 with verified work emails. New York is the largest hub.

This list covers big data analytics consulting companies 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 27, 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 27, 2026 86% judged on-target in blind review

4,705Companies

171,688Contacts tracked

60,048Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest big data analytics consulting companies based in the United States

Ranked by team size

Top 25 of 4,705 big data analytics consulting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to big data analytics consulting companies: 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 27, 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 27, 2026
2	ZS	Partial evidence	Evanston, IL, United StatesHQ checked Sep 27, 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 27, 2026
3	Hitachi Vantara	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 27, 2026	5,001-10,000	9,674 contacts →
	Partial evidence “Hitachi Vantara is The Data Foundation for Innovation.” Source: RevenueBase Database · checked Sep 27, 2026
4	Tiger Analytics	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 27, 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 27, 2026
5	Circana	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	5,001-10,000	5,571 contacts →
	Indirect evidence “At Circana, we measure and accelerate demand.” Source: RevenueBase Database · checked Sep 27, 2026
6	Accenture Strategy & Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	5,001-10,000	5,514 contacts →
	Partial 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 27, 2026
7	Ness Digital Engineering	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	5,336 contacts →
	Partial evidence “Ness Digital Engineering is a global provider of Intelligent Data and Software Engineering services, specializing in data, AI, and cloud-powered solutions that drive innovation…” Source: RevenueBase Database · checked Sep 27, 2026
8	QLIK	Partial evidence	King Of Prussia, PA, United StatesHQ checked Sep 27, 2026	1,001-5,000	3,412 contacts →
	Partial evidence “Qlik helps teams get more out of AI with data they can rely on and control.” Source: RevenueBase Database · checked Sep 27, 2026
9	SG Analytics	Strong evidence	New York, NY, United StatesHQ checked Sep 27, 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 27, 2026
10	Gspann Technologies, INC	Partial evidence	Milpitas, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,878 contacts →
	Partial evidence “GSPANN is a US-based consulting services provider focused on implementations in Enterprise Content Management (ECM), Business Intelligence & Mobile Solutioning initiatives.” Source: RevenueBase Database · checked Sep 27, 2026
11	IRI	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	5,001-10,000	1,700 contacts →
	Strong evidence “IRI is a leading provider of big data, predictive analytics and forward-looking insights that help CPG, OTC healthcare, retailers and media companies to grow their businesses.” Source: RevenueBase Database · checked Sep 27, 2026
12	Syniti	Partial evidence	Needham, MA, United StatesHQ checked Sep 27, 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 27, 2026
13	Infocepts	Strong evidence	Washington Dc, VA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,485 contacts →
	Strong evidence “Infocepts enables improved business results through more effective use of data, AI & user-friendly analytics.” Source: RevenueBase Database · checked Sep 27, 2026
14	MTX Group	Partial evidence	Frisco, TX, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,056 contacts →
	Partial evidence “MTXG.ai is a global technology consulting firm that enables organizations to modernize through digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026
15	Mastech Digital	Partial evidence	Moon Township, PA, United StatesHQ checked Sep 27, 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 27, 2026
16	Emonics LLC	Indirect evidence	Piscataway, NJ, United StatesHQ checked Sep 27, 2026	1,001-5,000	936 contacts →
	Indirect evidence “Emonics LLC connects you with the right talent at the right time.” Source: RevenueBase Database · checked Sep 27, 2026
17	Qubika	Indirect evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	501-1,000	834 contacts →
	Indirect evidence “Qubika helps businesses evolve from Digital-Native to AI-Native.” Source: RevenueBase Database · checked Sep 27, 2026
18	Datavail	Partial evidence	Boulder, CO, United StatesHQ checked Sep 27, 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 27, 2026
19	kipi.ai	Partial evidence	Houston, TX, United StatesHQ checked Sep 27, 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 27, 2026
20	Analytix Solutions	Partial evidence	Woburn, MA, United StatesHQ checked Sep 27, 2026	501-1,000	640 contacts →
	Partial evidence “Welcome to Analytix Solutions!” Source: RevenueBase Database · checked Sep 27, 2026
21	Coastal	Partial evidence	Palm Coast, FL, United StatesHQ checked Sep 27, 2026	501-1,000	637 contacts →
	Partial evidence “Coastal® is the consultancy you can trust to turn Salesforce, Snowflake, data and AI into lasting business value-backed by a 5/5 customer rating.” Source: RevenueBase Database · checked Sep 27, 2026
22	Hoonartek	Partial evidence	Union, NJ, United StatesHQ checked Sep 27, 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 27, 2026
23	Sightspectrum	Strong evidence	Crowley, TX, United StatesHQ checked Sep 27, 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 27, 2026
24	Cprime, INC	Indirect evidence	Plano, TX, United StatesHQ checked Sep 27, 2026	501-1,000	605 contacts →
	Indirect evidence “Cprime brings business into a new light, illuminating possibilities that once seemed hidden.” Source: RevenueBase Database · checked Sep 27, 2026
25	Alation	Indirect evidence	Redwood City, CA, United StatesHQ checked Sep 27, 2026	501-1,000	604 contacts →
	Indirect evidence “Alation is the knowledge layer empowering enterprises to drive business outcomes.” Source: RevenueBase Database · checked Sep 27, 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: big data analytics consulting companies. 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 big data analytics consulting companies.
Partial evidence: Its own public description names part of big data analytics consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name big data analytics consulting companies. 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 4,705 big data analytics consulting companies based in the United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 60,048 reachable decision-makers.

Free signup · no credit card

View the full list →

Big data analytics consulting companies based in the United States at a glance

As of Sep 27, 2026

35.0%Verified-email coverage

36.5Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

2,910

11-50

1,127

51-200

455

201-500

123

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 4,705 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 big data analytics consulting companies, 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 “big data analytics consulting companies”. 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 big data analytics consulting companies), 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 big data analytics consulting companies, 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, 60,048 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 27, 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.

Big data analytics consulting companies 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 big data analytics consulting companies, 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 big data analytics consulting companies are there based in the United States?

RevenueBase identified 4,705 big data analytics consulting companies 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 big data analytics consulting companies?

New York leads with 246 headquartered companies, followed by Chicago (144) and Atlanta (121).

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 60,048 verified decision-maker contacts tracked across these 4,705 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 4,705 big data analytics consulting companies based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Big data analytics consulting companies by geography

Browse the directory

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.