Company lists · Data refreshed September 2026

Top 25 Data engineering consulting companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 4,803 companies tracked

RevenueBase identified 4,803 data engineering consulting companies worldwide as of September 2026 and tracks 130,381 professional contacts across them, including 45,227 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers data engineering consulting companies worldwide, 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 16, 2026. Country and city lists for data engineering consulting companies follow the table.

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 16, 2026 86% judged on-target in blind review

4,803Companies

130,381Contacts tracked

45,227Verified emails

0Mobile numbers

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The 25 largest data engineering consulting companies worldwide

Ranked by team size

Top 25 of 4,803 data engineering consulting companies worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to data engineering 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	Netapp	Partial evidence	San Jose, CA, United StatesHQ checked Sep 16, 2026	10001+	17,245 contacts →
	Partial evidence “Build an intelligent data infrastructure with NetApp that brings it all together, a smarter way to let data thrive.” Source: RevenueBase Database · checked Sep 16, 2026
2	Innodata INC	Strong evidence	Ridgefield Park, NJ, United StatesHQ checked Sep 16, 2026	5,001-10,000	7,436 contacts →
	Strong evidence “NASDAQ: INOD) Innodata is a global data engineering company.” Source: RevenueBase Database · checked Sep 16, 2026
3	Tiger Analytics	Indirect evidence	Santa Clara, CA, United StatesHQ checked Sep 16, 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 16, 2026
4	Altimetrik	Partial evidence	Southfield, MI, United StatesHQ checked Sep 16, 2026	5,001-10,000	5,969 contacts →
	Partial evidence “Altimetrik is an AI-native engineering company that builds systems to power the modern enterprise.” Source: RevenueBase Database · checked Sep 16, 2026
5	Ness Digital Engineering	Strong evidence	New York, NY, United StatesHQ checked Sep 16, 2026	1,001-5,000	5,336 contacts →
	Strong 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 16, 2026
6	Xoriant	Partial evidence	Sunnyvale, CA, United StatesHQ checked Sep 16, 2026	5,001-10,000	4,204 contacts →
	Partial evidence “For over 36 years, Xoriant has been a trusted digital engineering specialist helping Fortune 500 companies accelerate their journey to becoming Software-Defined Businesses.” Source: RevenueBase Database · checked Sep 16, 2026
7	Artefact	Strong evidence	Paris, FranceHQ checked Sep 16, 2026	1,001-5,000	2,016 contacts →
	Strong evidence “Artefact is a global consulting and engineering firm specializing in data and AI services, headquartered in Paris, and a leader in Europe.” Source: RevenueBase Database · checked Sep 16, 2026
8	Latentview Analytics	Strong evidence	Chennai, IndiaHQ checked Sep 16, 2026	1,001-5,000	1,655 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
9	Syniti	Partial evidence	Needham, MA, United StatesHQ checked Sep 16, 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 16, 2026
10	Adastra	Indirect evidence	CanadaHQ checked Sep 16, 2026	1,001-5,000	1,543 contacts →
	Indirect evidence “For over two decades, Adastra Corporation has transformed businesses into digital leaders, helping global organizations innovate, achieve operational excellence, and create…” Source: RevenueBase Database · checked Sep 16, 2026
11	Lingaro	Partial evidence	Warsaw, PolandHQ checked Sep 16, 2026	1,001-5,000	1,296 contacts →
	Partial evidence “You’ve got the data, now what’s next?” Source: RevenueBase Database · checked Sep 16, 2026
12	Aditi Consulting	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,060 contacts →
	Partial evidence “We’re the AI-powered engineering expertise behind some of the world’s most innovative companies.” Source: RevenueBase Database · checked Sep 16, 2026
13	Mastech Digital	Partial evidence	Moon Township, PA, United StatesHQ checked Sep 16, 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 16, 2026
14	Bluetab, An IBM Company	Indirect evidence	Madrid, SpainHQ checked Sep 16, 2026	1,001-5,000	994 contacts →
	Indirect evidence “Ser bluetaber: “Lo que más me gusta de Bluetab: todos/as somos personas, y no números, es todo muy cercano”.” Source: RevenueBase Database · checked Sep 16, 2026
15	Exxeta	Partial evidence	Karlsruhe, GermanyHQ checked Sep 16, 2026	1,001-5,000	946 contacts →
	Partial evidence “Exxeta is a technology and consulting company with a passion for innovation.” Source: RevenueBase Database · checked Sep 16, 2026
16	AB Initio Software	Partial evidence	Weybridge, United KingdomHQ checked Sep 16, 2026	501-1,000	819 contacts →
	Partial evidence “Ab Initio transforms how companies work with data, from data discovery and strategy through implementation and governance.” Source: RevenueBase Database · checked Sep 16, 2026
17	Datavail	Partial evidence	Boulder, CO, United StatesHQ checked Sep 16, 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 16, 2026
18	Goldstone Technologies Limited	Partial evidence	Hyderabad, IndiaHQ checked Sep 16, 2026	201-500	732 contacts →
	Partial evidence “AION-Tech Solutions Limited is a publicly traded company specializing in Data Analytics, Business Intelligence, AI, ML, DL based product development services in India.” Source: RevenueBase Database · checked Sep 16, 2026
19	KPI Partners	Partial evidence	Oakland, CA, United StatesHQ checked Sep 16, 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 16, 2026
20	Systech Solutions, INC	Strong evidence	Glendale, CA, United StatesHQ checked Sep 16, 2026	501-1,000	559 contacts →
	Strong 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 16, 2026
21	Apptad	Strong evidence	Alpharetta, GA, United StatesHQ checked Sep 16, 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 16, 2026
22	Growth Acceleration Partners	Partial evidence	Austin, TX, United StatesHQ checked Sep 16, 2026	501-1,000	507 contacts →
	Partial evidence “Growth Acceleration Partners is a consulting and technology services company.” Source: RevenueBase Database · checked Sep 16, 2026
23	BBI	Indirect evidence	Rolling Meadows, IL, United StatesHQ checked Sep 16, 2026	501-1,000	470 contacts →
	Indirect evidence “BBI is your one-stop shop for making AI work reliably at scale.” Source: RevenueBase Database · checked Sep 16, 2026
24	Wavicle Data Solutions	Partial evidence	Oak Brook, IL, United StatesHQ checked Sep 16, 2026	501-1,000	453 contacts →
	Partial evidence “At Wavicle Data Solutions, data is the key to driving meaningful business change.” Source: RevenueBase Database · checked Sep 16, 2026
25	Infomotion Gmbh	Strong evidence	Frankfurt Am Main, GermanyHQ checked Sep 16, 2026	501-1,000	447 contacts →
	Strong evidence “INFOMOTION GmbH, headquartered in Frankfurt am Main, is the leading consulting company for data performance: From data analytics to digital transformation, more than 420…” Source: RevenueBase Database · checked Sep 16, 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 engineering 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 data engineering consulting companies.
Partial evidence: Its own public description names part of data engineering consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data engineering 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 4,803 data engineering consulting companies worldwide

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Data engineering consulting companies worldwide at a glance

As of Sep 16, 2026

34.7%Verified-email coverage

27.1Average contacts per company

1-10Median size (employees)

4.3%Largest-city concentration · London

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

2,781

11-50

1,363

51-200

503

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 engineering 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.
Coverage: 29 countries, largest first: the United States, India, the United Kingdom, France, Brazil, the Netherlands, Australia, Germany, Canada, Spain and 19 more. Country and city lists for data engineering consulting companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “data engineering 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 data engineering 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 data engineering consulting companies, and records with no verified work email.
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, 45,227 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 16, 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 engineering consulting companies by location

43 lists · largest first

Every Data engineering consulting 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 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 engineering 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 data engineering consulting companies are there worldwide?

RevenueBase identified 4,803 data engineering consulting companies worldwide 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?

Netapp, headquartered in San Jose, tops this list with the largest team on record.

Which country has the most data engineering consulting companies?

The United States leads with 1,386 companies, followed by India (545) and the United Kingdom (459). Every data engineering consulting companies list by country and city is linked on this page.

Which city has the most data engineering consulting companies?

London leads with 206 headquartered companies, followed by Paris (114) and Sao Paulo (81).

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 45,227 verified decision-maker contacts tracked across these 4,803 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 16, 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.