Company lists · Data refreshed September 2026

Top 25 Data and AI consulting firms based in Germany

Name: Data and AI consulting firms based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 2,443 companies tracked

RevenueBase identified 2,443 data and AI consulting firms headquartered in Germany as of September 2026 and tracks 42,093 professional contacts across them, including 18,934 with verified work emails and 842 with mobile numbers. Berlin is the largest hub.

This list covers data and AI consulting firms headquartered in Germany, 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 24, 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 24, 2026 86% judged on-target in blind review

2,443Companies

42,093Contacts tracked

18,934Verified emails

842Mobile numbers

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The 25 largest data and AI consulting firms based in Germany

Ranked by team size

Top 25 of 2,443 data and AI consulting firms based in Germany, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to data and AI consulting firms: 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	GFT Technologies	Partial evidence	Stuttgart, GermanyHQ checked Sep 24, 2026	10001+	10,279 contacts →
	Partial evidence “GFT Technologies is an AI-centric global digital transformation company.” Source: RevenueBase Database · checked Sep 24, 2026
2	D-Fine	Partial evidence	Frankfurt, GermanyHQ checked Sep 24, 2026	1,001-5,000	1,472 contacts →
	Partial evidence “Imagine the power of physicists, mathematicians and computer scientists working as part of a European company with over 20 years of service excellence focused on data science…” Source: RevenueBase Database · checked Sep 24, 2026
3	Intive	Partial evidence	Regensburg, GermanyHQ checked Sep 24, 2026	1,001-5,000	1,327 contacts →
	Partial evidence “intive is an AI-native software engineering company that blends technical excellence with human-centric design to build high-impact digital products.” Source: RevenueBase Database · checked Sep 24, 2026
4	Diconium	Indirect evidence	Stuttgart, GermanyHQ checked Sep 24, 2026	1,001-5,000	1,211 contacts →
	Indirect evidence “Diconium is a digital business transformation partner with a global footprint.” Source: RevenueBase Database · checked Sep 24, 2026
5	Umlaut Company	Indirect evidence	Aachen, GermanyHQ checked Sep 24, 2026	1,001-5,000	1,195 contacts →
	Indirect evidence “Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their…” Source: RevenueBase Database · checked Sep 24, 2026
6	Exxeta	Partial evidence	Karlsruhe, GermanyHQ checked Sep 24, 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 24, 2026
7	BCG Platinion	Indirect evidence	Cologne, GermanyHQ checked Sep 24, 2026	1,001-5,000	925 contacts →
	Indirect evidence “At BCG Platinion, we leverage our expertise alongside the unique experiences of our teams to accelerate digital transformations for our clients.” Source: RevenueBase Database · checked Sep 24, 2026
8	Metafinanz	Partial evidence	Munich, GermanyHQ checked Sep 24, 2026	501-1,000	673 contacts →
	Partial evidence “For over 35 years, metafinanz Informationssysteme GmbH, a business and IT consulting company, has been at the side of its customers in an increasingly digital and dynamic world.” Source: RevenueBase Database · checked Sep 24, 2026
9	Cloudflight	Indirect evidence	Munich, GermanyHQ checked Sep 24, 2026	501-1,000	608 contacts →
	Indirect evidence “Cloudflight is one of the leading full-service providers in the field of industrial digital transformation.” Source: RevenueBase Database · checked Sep 24, 2026
10	X1f	Indirect evidence	Hamburg, GermanyHQ checked Sep 24, 2026	1,001-5,000	603 contacts →
	Indirect evidence “This is where the FSI industry meets!” Source: RevenueBase Database · checked Sep 24, 2026
11	Unity Consulting & Innovation	Indirect evidence	Büren, GermanyHQ checked Sep 24, 2026	201-500	483 contacts →
	Indirect evidence “UNITY is the management consultancy for innovation and digital transformation.” Source: RevenueBase Database · checked Sep 24, 2026
12	Infomotion Gmbh	Strong evidence	Frankfurt Am Main, GermanyHQ checked Sep 24, 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 24, 2026
13	ZOI	Partial evidence	Stuttgart, GermanyHQ checked Sep 24, 2026	501-1,000	447 contacts →
	Partial evidence “Zoi transforms manufacturing and retail enterprises through AI-first strategies that deliver measurable business value.” Source: RevenueBase Database · checked Sep 24, 2026
14	Iteratec	Indirect evidence	München, GermanyHQ checked Sep 24, 2026	201-500	404 contacts →
	Indirect evidence “With more than successful projects, iteratec is one of the leading experts for digital product innovation, software and architecture development, and digital infrastructures.” Source: RevenueBase Database · checked Sep 24, 2026
15	Qvest Global	Indirect evidence	Köln, GermanyHQ checked Sep 24, 2026	1,001-5,000	357 contacts →
	Indirect evidence “Qvest is a global leader in media-focused practices and services.” Source: RevenueBase Database · checked Sep 24, 2026
16	OMMAX	Partial evidence	Munich, GermanyHQ checked Sep 24, 2026	201-500	335 contacts →
	Partial evidence “OMMAX is a leading AI-first consultancy and AI-engineering platform specializing in AI strategy, business transformation, transaction advisory, and value creation in the age of AI.” Source: RevenueBase Database · checked Sep 24, 2026
17	Aleph Alpha	Partial evidence	Heidelberg, GermanyHQ checked Sep 24, 2026	201-500	326 contacts →
	Partial evidence “Aleph Alpha delivers cutting-edge AI innovation from research to deployment.” Source: RevenueBase Database · checked Sep 24, 2026
18	b.telligent	Partial evidence	München, GermanyHQ checked Sep 24, 2026	201-500	314 contacts →
	Partial evidence “b.telligent is a consultancy company specializing in the introduction and development of business intelligence, customer relationship management, DWH and Big Data for businesses…” Source: RevenueBase Database · checked Sep 24, 2026
19	Dotsource SE	Indirect evidence	Jena, GermanyHQ checked Sep 24, 2026	501-1,000	285 contacts →
	Indirect evidence “No matter where a company stands, doing digital right always pays off – whether it is the next big idea or system maintenance, a major transformation or smart optimisation.” Source: RevenueBase Database · checked Sep 24, 2026
20	Adex Partners	Indirect evidence	Munich, GermanyHQ checked Sep 24, 2026	201-500	247 contacts →
	Indirect evidence “As a Trusted Advisor for digital transformation and IT strategy, AdEx Partners empowers leading organizations to shape the digital future of Europe.” Source: RevenueBase Database · checked Sep 24, 2026
21	Alexander Thamm At	Strong evidence	München, GermanyHQ checked Sep 24, 2026	201-500	240 contacts →
	Strong evidence “Alexander Thamm [at] is a leading consultancy in data and AI solutions.” Source: RevenueBase Database · checked Sep 24, 2026
22	TRKKN	Partial evidence	Hamburg, GermanyHQ checked Sep 24, 2026	201-500	229 contacts →
	Partial evidence “TRKKN is a full-service provider of Analytics, Marketing, Cloud & AI Technology, and Digital Experience Optimization.” Source: RevenueBase Database · checked Sep 24, 2026
23	Innoplexus	Indirect evidence	Frankfurt, GermanyHQ checked Sep 24, 2026	201-500	216 contacts →
	Indirect evidence “At INNOPLEXUS (a Partex Company) we are helping organisations move to continuous decision-making by generating broader, deeper and faster insights from structured and unstructured…” Source: RevenueBase Database · checked Sep 24, 2026
24	Synvert	Strong evidence	Münster, GermanyHQ checked Sep 24, 2026	501-1,000	207 contacts →
	Strong evidence “synvert, a GlobalLogic company, is an innovative consulting company with over 550 consultants, specializing in Data & AI.” Source: RevenueBase Database · checked Sep 24, 2026
25	Consileon Business Consultancy Gmbh	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 24, 2026	501-1,000	182 contacts →
	Indirect evidence “Mit über 550 Mitarbeiterinnen und Mitarbeitern ist Consileon Ihr starker Partner für Top-Managementberatung sowie Lösungen mit IT- und KI-Bezug.” Source: RevenueBase Database · checked Sep 24, 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 and AI consulting firms. 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 and AI consulting firms.
Partial evidence: Its own public description names part of data and AI consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data and AI consulting firms. 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 2,443 data and AI consulting firms based in Germany

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Data and AI consulting firms based in Germany at a glance

As of Sep 24, 2026

45.0%Verified-email coverage

2.0%Mobile-number coverage

17.2Average contacts per company

1-10Median size (employees)

13.1%Largest-city concentration · Berlin

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

1,677

11-50

572

51-200

125

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

14,2750–30

4,12331–60

34061–90

690–180

190180+

Company record updated

Median 69.0d

00–30

13,18331–60

18,31461–90

8,01190–180

2,585180+

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 and AI consulting firms, 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 Germany whose own description of what they do matches “data and AI consulting firms”. 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 and AI consulting firms), 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 and AI consulting firms, and records with no verified work email. Companies headquartered outside Germany 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, 18,934 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 24, 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 and AI consulting firms 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 data and AI consulting firms, 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 and AI consulting firms are there based in Germany?

RevenueBase identified 2,443 data and AI consulting firms headquartered in Germany 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?

GFT Technologies, headquartered in Stuttgart, tops this list with the largest team on record.

Which city has the most data and AI consulting firms?

Berlin leads with 319 headquartered companies, followed by Hamburg (188) and Munich (136).

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 18,934 verified decision-maker contacts tracked across these 2,443 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 24, 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.