Company lists · Data refreshed November 2026

Top 25 Big data consulting services based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 4,179 companies tracked

RevenueBase identified 4,179 company matches for big data consulting services associated with the United States as of November 2026 and tracks 115,899 professional contacts across them, including 35,976 with verified work emails. New York is the largest hub.

This list covers company matches for big data consulting services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

4,179Companies

115,899Contacts tracked

35,976Verified emails

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The 25 largest big data consulting services based in the United States

Ranked by team size

Top 25 of 4,179 company matches for big data consulting services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	EXL	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	10001+	46,962 contacts →
	Exact match “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Ness Digital Engineering	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	5,488 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Syniti	Exact match	Needham, MA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,793 contacts →
	Exact match “We tackle the hardest work in data for the world's largest organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Trace3	Exact match	Irvine, MI, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,431 contacts →
	Exact match “Trace3 delivers business transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Mastech	Exact match	Moon Township, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,260 contacts →
	Exact match “Founded in 1986, Mastech is a NYSE American company (MHH) that helps leading organizations become Knowledge-First enterprises.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Emonics LLC	Exact match	Piscataway, NJ, United StatesHQ recorded Nov 6, 2026	1,001-5,000	929 contacts →
	Exact match “Emonics LLC connects you with the right talent at the right time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Qubika	Exact match	Austin, TN, United StatesHQ recorded Nov 6, 2026	1,001-5,000	891 contacts →
	Exact match “Qubika helps businesses evolve from Digital-Native to AI-Native.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Datavail	Exact match	Boulder, CO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	877 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	kipi.ai	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	738 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Coastal	Exact match	Palm Coast, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	705 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	KPI Partners	Exact match	Oakland, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	666 contacts →
	Exact match “KPI Partners is a global strategic partner helping enterprises redefine what's possible with Enterprise AI, Data, and Analytics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Solomonedwards	Exact match	Wayne, PA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	633 contacts →
	Exact match “For more than 25 years, SolomonEdwards has empowered organizations to tackle common and complex business challenges through strategic advisory, technical advocacy, and hands-on…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Alation	Exact match	Redwood City, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	630 contacts →
	Exact match “Alation is the creator of AIOS™, the open, governed, self-improving intelligence operating system for enterprises that cannot afford to get AI wrong.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	S & L International	Exact match	Arcadia, CA, United StatesHQ recorded Nov 6, 2026	n/a	625 contacts →
	Exact match “S&L International, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Analytix Solutions	Exact match	Woburn, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	624 contacts →
	Exact match “Welcome to Analytix Solutions!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	CCS Global Tech	Exact match	Poway, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	556 contacts →
	Exact match “CCS Global Tech is a trusted technology partner specializing in Data, Cloud, AI, and Workforce Solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	v4c.ai	Exact match	Scottsdale, AZ, United StatesHQ recorded Nov 6, 2026	201-500	497 contacts →
	Exact match “v4c.ai is a premier IT services consultancy specializing in Databricks to help organizations unlock the full potential of their data.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	MST	Exact match	Holliston, United StatesHQ recorded Nov 6, 2026	n/a	455 contacts →
	Exact match “Product and Data Consulting -Product Management -Database Management -Web and Application Development -ETL for Large Datasets” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Bizmetric	Exact match	Sugar Land, TX, United StatesHQ recorded Nov 6, 2026	201-500	428 contacts →
	Exact match “Bizmetric, a technologically driven company, exhibiting its dexterity in the field of data science and advanced analytics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Useready	Exact match	New York, United StatesHQ recorded Nov 6, 2026	501-1,000	397 contacts →
	Exact match “USEReady is a data and analytics firm that provides the strategies, tools, capability, and capacity that businesses need to turn their data into a competitive advantage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Northbay Solutions	Exact match	Andover, MA, United StatesHQ recorded Nov 6, 2026	201-500	390 contacts →
	Exact match “NorthBay is AWS Premier Consulting Partner and also partnered with Snowflake, RiverMeadow and CloudRail-IIoT in support of our Customers’ AWS cloud journeys.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	E-Business International INC	Exact match	Monmouth Junction, NJ, United StatesHQ recorded Nov 6, 2026	51-200	360 contacts →
	Exact match “e-Business International Inc is emerging as a leader in business analytics software and services, and it is the largest independent vendor in the business intelligence market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Ensar Solutions INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	201-500	342 contacts →
	Exact match “Ensar Solutions is a Chicago based IT Services company that focus on Data Analytics, Predictive Modeling, Digital Marketing Analytics, Forecasting, Pricing and revenue…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	The Ksquare Group	Exact match	Irving, TX, United StatesHQ recorded Nov 6, 2026	201-500	330 contacts →
	Exact match “The Ksquare Group is a consulting company that delivers cutting-edge technological solutions through customized projects improving decision making with speed and quality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Conflux Systems	Exact match	Alpharetta, GA, United StatesHQ recorded Nov 6, 2026	51-200	312 contacts →
	Exact match “Conflux Systems, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “big data consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 4,179 big data consulting services based in the United States

See the full list, filter by size, metro and specialty, and access 35,976 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big data consulting services based in the United States at a glance

As of Nov 6, 2026

31.0%Verified-email coverage

27.7Average contacts per company

1-10Median size (employees)

4.9%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

2,543

11-50

1,052

51-200

430

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 4,179 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with the United States whose business descriptions match “big data consulting services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 35,976 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Big data consulting services by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “big data consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big data consulting services are there based in the United States?

RevenueBase identified 4,179 company matches for big data consulting services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

EXL tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most big data consulting services?

New York leads with 204 company records, followed by Chicago (120) and Atlanta (109).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 35,976 professional contacts with verified work emails tracked across these 4,179 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.