Company lists · Data refreshed September 2026

Top 25 Digital transformation consulting firms based in Germany

RevenueBase identified 6,366 digital transformation consulting firms headquartered in Germany as of September 2026 and tracks 167,168 professional contacts across them, including 63,067 with verified work emails and 7,612 with mobile numbers. Berlin is the largest hub.

This list covers digital transformation 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review
6,366Companies
167,168Contacts tracked
63,067Verified emails
7,612Mobile numbers
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The 25 largest digital transformation consulting firms based in Germany

Ranked by team size
Top 25 of 6,366 digital transformation consulting firms based in Germany, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to digital transformation 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceStuttgart, Germany10001+31,186 contacts →

Partial evidence

“GlobalLogic, a Hitachi Group company, is a trusted partner in design, data, and digital engineering for the world’s largest and most innovative companies.”

Source: RevenueBase Database · checked Sep 1, 2026
2Indirect evidenceMunich, Germany1,001-5,0004,653 contacts →

Indirect evidence

“Roland Berger is the only leading global strategy consultancy of European origin.”

Source: RevenueBase Database · checked Sep 1, 2026
3Indirect evidenceGermany1,001-5,0003,707 contacts →

Indirect evidence

“RGP (Nasdaq: RGP) is an award-winning global professional services firm with three decades of experience helping the world’s top organizations navigate change and seize…”

Source: RevenueBase Database · checked Sep 1, 2026
4Strong evidenceHamburg, Germany10001+3,688 contacts →

Strong evidence

“Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.”

Source: RevenueBase Database · checked Sep 1, 2026
5Partial evidenceGutersloh, Germany1,001-5,0002,536 contacts →

Partial evidence

“We are Arvato Systems - and we live digitalization.”

Source: RevenueBase Database · checked Sep 1, 2026
6Strong evidenceMunich, Germany1,001-5,0001,659 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 1, 2026
7Indirect evidenceFrankfurt, Germany1,001-5,0001,630 contacts →

Indirect evidence

“We are a multinational company specialized in different leading technology platforms such as SAP, Salesforce, Microsoft, OpenText and other software providers that are part of our…”

Source: RevenueBase Database · checked Sep 1, 2026
8Partial evidenceBerlin, Germany1,001-5,0001,497 contacts →

Partial evidence

“Nortal is a strategic innovation and technology company with an unparalleled track-record of delivering successful transformation projects for over 25 years.”

Source: RevenueBase Database · checked Sep 1, 2026
9Indirect evidenceDusseldorf, Germany1,001-5,0001,256 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Sep 1, 2026
10Strong evidenceFrankfurt Am Main, Germany1,001-5,0001,253 contacts →

Strong evidence

“About valantic valantic is one of the fastest growing digital solutions, consulting, and software companies on the market.”

Source: RevenueBase Database · checked Sep 1, 2026
11Strong evidenceThale, Germany1,001-5,0001,224 contacts →

Strong evidence

“SNP is a world-leading provider of software for managing complex digital transformation processes.”

Source: RevenueBase Database · checked Sep 1, 2026
12Strong evidenceStuttgart, Germany1,001-5,0001,209 contacts →

Strong evidence

“Diconium is a digital business transformation partner with a global footprint.”

Source: RevenueBase Database · checked Sep 1, 2026
13Partial evidenceMulheim-Karlich, Germany1,001-5,0001,182 contacts →

Partial evidence

“Als international erfolgreicher IT-Dienstleister beraten und begleiten wir Unternehmen und Behörden in allen Belangen der Digitalisierung.”

Source: RevenueBase Database · checked Sep 1, 2026
14Indirect evidenceBonn, Germany1,001-5,0001,138 contacts →

Indirect evidence

“As part of our evolution, Infopulse is now fully joining forces with Tietoevry Create.”

Source: RevenueBase Database · checked Sep 1, 2026
15Partial evidenceKoln, Germany1,001-5,0001,070 contacts →

Partial evidence

“ACP bietet herstellerunabhängig Consulting, Beschaffung und Integration, Managed Services, Datacenter Services sowie IT-Finanzierung für das gesamte IT-Sortiment und betreut…”

Source: RevenueBase Database · checked Sep 1, 2026
16Partial evidenceHannover, Germany1,001-5,0001,049 contacts →

Partial evidence

“e-Zest, an Accion Labs Company, is a leading digital innovation partner for enterprises and technology companies that utilize emerging technologies and design to create engaging…”

Source: RevenueBase Database · checked Sep 1, 2026
17Partial evidenceFrankfurt, Germany1,001-5,0001,030 contacts →

Partial evidence

“Alpha Financial Markets Consulting is a leading global consultancy to the financial services industry.”

Source: RevenueBase Database · checked Sep 1, 2026
18Indirect evidenceGiessen, Germany1,001-5,000952 contacts →

Indirect evidence

“netgo entwickelt Strategien und Lösungen, die Menschen und ihr Business erfolgreich machen.”

Source: RevenueBase Database · checked Sep 1, 2026
19Partial evidenceMunich, Germany1,001-5,000938 contacts →

Partial evidence

“At Astound Digital, we help brands build smarter, connected digital experiences.”

Source: RevenueBase Database · checked Sep 1, 2026
20Partial evidenceLeipzig, Germany1,001-5,000928 contacts →

Partial evidence

“Imprint: Nennen Sie uns, wie Sie wollen: Digitalagentur, IT-Dienstleister, Strategie-Berater, oder Hochsicherheitsrechenzentrum.”

Source: RevenueBase Database · checked Sep 1, 2026
21Strong evidenceDusseldorf, Germany1,001-5,000928 contacts →

Strong 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 1, 2026
22Partial evidenceLangenhagen, Germany1,001-5,000858 contacts →

Partial evidence

“Wir helfen smarten Unternehmern auf ihrem spannenden Weg in die Digitalisierung.”

Source: RevenueBase Database · checked Sep 1, 2026
23Indirect evidenceOldenburg, Germany1,001-5,000844 contacts →

Indirect evidence

“We are more than the sum of many IT experts, consultants, software developers and system administrators.”

Source: RevenueBase Database · checked Sep 1, 2026
24Partial evidenceBonn, Germany1,001-5,000714 contacts →

Partial evidence

“Leading forward: conet is the reliable digitalization partner for public administration, the defense sector, and companies in the automotive, finance & insurance, energy &…”

Source: RevenueBase Database · checked Sep 1, 2026
25Indirect evidenceHamburg, Germany1,001-5,000611 contacts →

Indirect evidence

“This is where the FSI industry meets!”

Source: RevenueBase Database · checked Sep 1, 2026

Showing 25 of 6,366 digital transformation consulting firms based in Germany

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Digital transformation consulting firms based in Germany at a glance

As of Sep 1, 2026
37.7%Verified-email coverage
4.6%Mobile-number coverage
26.3Average contacts per company
1-10Median size (employees)
10.3%Largest-city concentration · Berlin
Sep 1, 2026Page data refreshed

Companies by employee count

1-10
3,926
11-50
1,654
51-200
474
201-500
108
501-1,000
66
1,001-5,000
60
10001+
16

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 digital transformation 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 “digital transformation 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 digital transformation 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 digital transformation 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, 63,067 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 1, 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.

Digital transformation 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 digital transformation 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 digital transformation consulting firms are there based in Germany?

RevenueBase identified 6,366 digital transformation 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?

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

Which city has the most digital transformation consulting firms?

Berlin leads with 656 headquartered companies, followed by Hamburg (513) and Munchen (279).

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 63,067 verified decision-maker contacts tracked across these 6,366 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 1, 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.