Company lists · Data refreshed September 2026

Top 25 Data infrastructure consulting services worldwide

Name: Data infrastructure consulting services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 24,962 companies tracked

RevenueBase identified 24,962 company matches for data infrastructure consulting services worldwide as of September 2026 and tracks 741,538 professional contacts across them, including 252,344 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for data infrastructure consulting services 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 data infrastructure consulting services 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

24,962Companies

741,538Contacts tracked

252,344Verified emails

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The 25 largest data infrastructure consulting services worldwide

Ranked by team size

Top 25 of 24,962 company matches for data infrastructure consulting services 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	Oracle	Exact match	Austin, TX, United StatesHQ recorded Sep 21, 2026	10001+	143,390 contacts →
	Exact match “Oracle is a global leader in AI, delivering the cloud infrastructure, data, and applications that organizations across the world trust to successfully achieve business outcomes at…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	DXC Technology	Exact match	Ashburn, VA, United StatesHQ recorded Sep 21, 2026	10001+	82,768 contacts →
	Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	EXL	Exact match	New York, NY, United StatesHQ recorded Sep 21, 2026	10001+	40,100 contacts →
	Exact match “Choosing a digital partner is about more than capabilities, it’s about collaboration and character.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Netapp	Exact match	San Jose, CA, United StatesHQ recorded Sep 21, 2026	10001+	17,245 contacts →
	Exact match “Build an intelligent data infrastructure with NetApp that brings it all together, a smarter way to let data thrive.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	WD	Exact match	San Jose, CA, United StatesHQ recorded Sep 21, 2026	10001+	16,096 contacts →
	Exact match “For more than 55 years, WD has built the storage infrastructure that powers the world’s data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Databricks	Exact match	San Francisco, CA, United StatesHQ recorded Sep 21, 2026	5,001-10,000	12,830 contacts →
	Exact match “Databricks is the Data and AI company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Snowflake	Exact match	The Cloud, United StatesHQ recorded Sep 21, 2026	5,001-10,000	10,510 contacts →
	Exact match “Snowflake is proud to be the Official Data Collaboration Provider for LA28 and Team USA.** Snowflake delivers the AI Data Cloud, a global network where thousands of organizations…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	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
9	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
10	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
11	TALAN	Exact match	Paris, FranceHQ recorded Sep 21, 2026	5,001-10,000	3,155 contacts →
	Exact match “Founded in France, Talan has grown into an international group that supports our clients in their end-to-end Data & AI transformation by combining management consulting with…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	AHEAD	Exact match	Chicago, IL, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,989 contacts →
	Exact match “AHEAD accelerates strategy into execution by engineering integrated solutions across infrastructure, applications, data, and security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Rocket Software	Exact match	Waltham, MA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,703 contacts →
	Exact match “As a global technology leader, Rocket Software is the partner of choice for organizations transforming their IT from core systems to the cloud.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	MAQ Software	Exact match	Redmond, WA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,323 contacts →
	Exact match “MAQ Software enables leading companies to accelerate AI and data initiatives.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Teknowledge	Exact match	Colorado Springs, United StatesHQ recorded Sep 21, 2026	1,001-5,000	2,126 contacts →
	Exact match “TeKnowledge is a trusted expert technology services company that partners with companies and countries to navigate the complexities of becoming AI‑First, managing the full…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	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
17	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
18	Keyrus	Exact match	Levallois-perret, FranceHQ recorded Sep 21, 2026	1,001-5,000	1,964 contacts →
	Exact match “At Keyrus, we help organizations move from experimental AI to industrialized AI, from isolated agents to orchestrated systems, and from insight to execution.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	IT Convergence	Exact match	Irving, IL, United StatesHQ recorded Sep 21, 2026	501-1,000	1,950 contacts →
	Exact match “IT Convergence is a global Oracle Platinum Partner with a comprehensive service offering across all three pillars of the Cloud (IaaS, PaaS, SaaS), including Consulting/Advisory…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	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
21	Jade Global	Exact match	San Jose, CA, United StatesHQ recorded Sep 21, 2026	1,001-5,000	1,872 contacts →
	Exact match “Jade Global is a premier consulting, integration, and managed services partner helping enterprises modernize, innovate, and scale.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Consort Group	Exact match	Paris, FranceHQ recorded Sep 21, 2026	1,001-5,000	1,704 contacts →
	Exact match “Acteur de référence des systèmes d’information augmentés par l’intégration stratégique de la data, Consort Group accompagne les entreprises pour leur permettre de valoriser ce…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Caci LTD	Exact match	London, United KingdomHQ recorded Sep 21, 2026	1,001-5,000	1,663 contacts →
	Exact match “CACI offers an unrivalled range of data, marketing and IT solutions to a wide range of industries across both the public and private sectors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	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
25	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

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 “data infrastructure 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 24,962 data infrastructure consulting services worldwide

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Data infrastructure consulting services worldwide at a glance

As of Sep 21, 2026

34.0%Verified-email coverage

29.7Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

14,519

11-50

7,082

51-200

2,415

201-500

539

501-1,000

191

1,001-5,000

136

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 data infrastructure consulting services are linked below.
What qualifies: Company records worldwide whose business descriptions match “data infrastructure 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. 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 252,344 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.

Data infrastructure consulting services by location

130 lists · largest first

Every Data infrastructure consulting services 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 “data infrastructure consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data infrastructure consulting services are there worldwide?

RevenueBase identified 24,962 company matches for data infrastructure consulting services 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?

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

Which country has the most data infrastructure consulting services?

The United States leads with 5,778 companies, followed by India (2,090) and the United Kingdom (1,528). Every data infrastructure consulting services list by country and city is linked on this page.

Which city has the most data infrastructure consulting services?

London leads with 663 company records, followed by Paris (327) and Sao Paulo (326).

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 252,344 professional contacts with verified work emails tracked across these 24,962 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.