Company lists · Data refreshed September 2026

Top 25 Big data services companies worldwide

Name: Big data services companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 11,753 companies tracked

RevenueBase identified 11,753 company matches for big data services companies worldwide as of September 2026 and tracks 210,064 professional contacts across them, including 62,258 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for big data services companies worldwide, 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 September 21, 2026. Country and city lists for big data services companies follow the table.

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 Sep 21, 2026 How this list was built

11,753Companies

210,064Contacts tracked

62,258Verified emails

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The 25 largest big data services companies worldwide

Ranked by team size

Top 25 of 11,753 company matches for big data services companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Straive	Exact match	SingaporeHQ recorded Sep 21, 2026	10001+	11,139 contacts →
	Exact match “At Straive, we operationalize Data Analytics and AI for global enterprises, working with several Fortune 500 companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	Hitachi Vantara	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 21, 2026	5,001-10,000	9,674 contacts →
	Exact match “Hitachi Vantara is The Data Foundation for Innovation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Tiger Analytics	Exact match	Santa Clara, CA, United StatesHQ recorded Sep 21, 2026	5,001-10,000	6,160 contacts →
	Exact match “In a world rife with complexity, we help our customers cut through uncertainty, plan strategically, and execute confidently.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Ness Digital Engineering	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1,001-5,000	5,336 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 · Sep 21, 2026 · View company records in RevenueBase
5	Celebal Technologies	Exact match	Jaipur, IndiaHQ recorded Sep 21, 2026	1,001-5,000	4,851 contacts →
	Exact match “Celebal Technologies is a premier software services company in the field of Data Science, Big Data and Enterprise Cloud.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Inspur Group	Exact match	Jinan, ChinaHQ recorded Sep 21, 2026	10001+	3,153 contacts →
	Exact match “Inspur group is China's leading cloud computing, big data service provider with three listed companies: Inspur Information, Inspur Software and Inspur International, covering four…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Artefact	Exact match	Paris, FranceHQ recorded Sep 21, 2026	1,001-5,000	2,016 contacts →
	Exact match “Artefact is a global consulting and engineering firm specializing in data and AI services, headquartered in Paris, and a leader in Europe.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	SG Analytics	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,964 contacts →
	Exact match “SG Analytics (SGA), a Straive company, is a leading global data and AI consulting firm delivering solutions across AI, Data, Technology, and Research.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Gspann Technologies, INC	Exact match	Milpitas, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,878 contacts →
	Exact match “GSPANN is a US-based consulting services provider focused on implementations in Enterprise Content Management (ECM), Business Intelligence & Mobile Solutioning initiatives.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Latentview Analytics	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	1,001-5,000	1,655 contacts →
	Exact match “LatentView Analytics is an AI-driven analytics, data engineering, and consulting company that inspires and transforms businesses to excel in the digital world by harnessing the…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Syniti	Exact match	Needham, MA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,633 contacts →
	Exact match “We tackle the hardest work in data for the world's largest organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Adastra	Exact match	CanadaHQ recorded Sep 21, 2026	1,001-5,000	1,543 contacts →
	Exact match “For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Infocepts	Exact match	Washington Dc, VA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,485 contacts →
	Exact match “Infocepts enables improved business results through more effective use of data, AI & user-friendly analytics.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Mobius Knowledge Services	Exact match	Chennai, IndiaHQ recorded Sep 21, 2026	501-1,000	1,433 contacts →
	Exact match “Mobius transforms the way data works for you.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	SDG Group	Exact match	Milano, ItalyHQ recorded Sep 21, 2026	1,001-5,000	1,328 contacts →
	Exact match “We are a consulting firm specialized in AI, Data & Analytics.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Lingaro	Exact match	Warsaw, PolandHQ recorded Sep 21, 2026	1,001-5,000	1,296 contacts →
	Exact match “You’ve got the data, now what’s next?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Celfocus	Exact match	Lisbon, PortugalHQ recorded Sep 21, 2026	1,001-5,000	1,248 contacts →
	Exact match “Celfocus is pioneering the future of business through Next-Gen Intelligence, the convergence of data, AI, and human creativity to build more autonomous and adaptive organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	DOMO	Exact match	American Fork, UT, United StatesHQ recorded Sep 21, 2026	501-1,000	1,244 contacts →
	Exact match “Strengthen your entire data journey with Domo’s AI and data products.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Mastech Digital	Exact match	Moon Township, PA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	998 contacts →
	Exact match “Mastech Digital helps enterprises ignite intelligence and transform tomorrow by turning data into real, measurable business outcomes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Bluetab, An IBM Company	Exact match	Madrid, SpainHQ recorded Sep 21, 2026	1,001-5,000	994 contacts →
	Exact match “Ser bluetaber: “Lo que más me gusta de Bluetab: todos/as somos personas, y no números, es todo muy cercano”.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Exxeta	Exact match	Karlsruhe, GermanyHQ recorded Sep 21, 2026	1,001-5,000	946 contacts →
	Exact match “Exxeta is a technology and consulting company with a passion for innovation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Mresult	Exact match	Mystic, United StatesHQ recorded Sep 21, 2026	501-1,000	929 contacts →
	Exact match “About MResult MResult is a leading data & analytics intelligence technology solutions provider to companies that value insights from information as a competitive advantage.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Qubika	Exact match	Austin, TX, United StatesHQ recorded Sep 21, 2026	501-1,000	834 contacts →
	Exact match “Qubika helps businesses evolve from Digital-Native to AI-Native.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	AB Initio Software	Exact match	Weybridge, United KingdomHQ recorded Sep 21, 2026	501-1,000	819 contacts →
	Exact match “Ab Initio transforms how companies work with data, from data discovery and strategy through implementation and governance.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	Datavail	Exact match	Boulder, CO, United StatesHQ recorded Sep 21, 2026	1,001-5,000	808 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 · Sep 21, 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 services companies”. 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 11,753 big data services companies worldwide

See the full list, filter by size, metro and specialty, and access 62,258 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big data services companies worldwide at a glance

As of Sep 21, 2026

29.6%Verified-email coverage

17.9Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

7,186

11-50

3,179

51-200

1,027

201-500

204

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for big data services companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “big data services companies” 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. 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 62,258 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 September 21, 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 services companies by location

72 lists · largest first

Every Big data services companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big data services companies are there worldwide?

RevenueBase identified 11,753 company matches for big data services companies worldwide as of September 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?

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

Which country has the most big data services companies?

The United States leads with 2,503 companies, followed by India (999) and the United Kingdom (718). Every big data services companies list by country and city is linked on this page.

Which city has the most big data services companies?

London leads with 345 company records, followed by Sao Paulo (167) and Paris (160).

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 62,258 professional contacts with verified work emails tracked across these 11,753 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 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 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.