Company lists · Data refreshed September 2026

Top 21 IT consulting services based in Germany

Name: IT consulting services based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 5,109 companies tracked

RevenueBase identified 5,109 IT consulting services headquartered in Germany as of September 2026 and tracks 67,472 professional contacts across them, including 28,969 with verified work emails and 1,625 with mobile numbers. Berlin is the largest hub.

This list covers IT consulting services 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.

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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

5,109Companies

67,472Contacts tracked

28,969Verified emails

1,625Mobile numbers

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The 21 largest IT consulting services based in Germany

Ranked by team size

Top 21 of 5,109 IT consulting services based in Germany, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names IT consulting services: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Accenture DachIndirect evidence	Kronberg Im Taunus, GermanyHQ checked Sep 4, 2026	10001+	3,688
	“Über Accenture: Wir sind die weltweit führenden Berater für Strategie, Management, Digitalisierung, Technologie, Outsourcing und Business Transformation.” Source: company website · checked Sep 4, 2026
2	P3Indirect evidence	Stuttgart, GermanyHQ checked Sep 4, 2026	1,001-5,000	1,458
	“P3 enables clients to succeed in their business by delivering tangible value.” Source: company website · checked Sep 4, 2026
3	ValanticPartial evidence	80801, GermanyHQ checked Sep 4, 2026	1,001-5,000	1,253
	“About valantic valantic is one of the fastest growing digital solutions, consulting, and software companies on the market.” Source: company website · checked Sep 4, 2026
4	MaternaPartial evidence	Dortmund, GermanyHQ checked Sep 4, 2026	1,001-5,000	1,182
	“Als international erfolgreicher IT-Dienstleister beraten und begleiten wir Unternehmen und Behörden in allen Belangen der Digitalisierung.” Source: company website · checked Sep 4, 2026
5	NETGOIndirect evidence	Berlin, GermanyHQ checked Sep 4, 2026	1,001-5,000	952
	“netgo entwickelt Strategien und Lösungen, die Menschen und ihr Business erfolgreich machen.” Source: company website · checked Sep 4, 2026
6	BCG PlatinionIndirect evidence	Cologne, GermanyHQ checked Sep 4, 2026	1,001-5,000	928
	“At BCG Platinion, we leverage our expertise alongside the unique experiences of our teams to accelerate digital transformations for our clients.” Source: company website · checked Sep 4, 2026
7	BTCPartial evidence	Oldenburg, GermanyHQ checked Sep 4, 2026	1,001-5,000	844
	“We are more than the sum of many IT experts, consultants, software developers and system administrators.” Source: company website · checked Sep 4, 2026
8	Senacor TechnologiesStrong evidence	Eschborn, GermanyHQ checked Sep 4, 2026	1,001-5,000	790
	“Senacor is part of the 25 leading IT-Consulting companies and among the Top 5 of the medium-sized IT-Service providers in Germany and runs 10 offices in Austria, Switzerland…” Source: company website · checked Sep 4, 2026
9	TNG Technology ConsultingPartial evidence	Unterföhring, GermanyHQ checked Sep 4, 2026	501-1,000	767
	“TNG Technology Consulting is a values-based consulting partnership focused on high-end information technology.” Source: company website · checked Sep 4, 2026
10	Maibornwolff GmbhStrong evidence	München, GermanyHQ checked Sep 4, 2026	501-1,000	730
	“MaibornWolff has been inspiring clients from all industries in IT consulting, software engineering and test management for over 30 years.” Source: company website · checked Sep 4, 2026
11	MetafinanzStrong evidence	Munich, GermanyHQ checked Sep 4, 2026	501-1,000	669
	“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: company website · checked Sep 4, 2026
12	Konica Minolta Business Solutions Europe GmbhIndirect evidence	Langenhagen, GermanyHQ checked Sep 4, 2026	5,001-10,000	581
	“How to shape your business to prosper in the digital The answer lies in creating an environment for great ideas to develop and then nurturing them with the relevant information so…” Source: company website · checked Sep 4, 2026
13	ConvistaIndirect evidence	Walldorf, GermanyHQ checked Sep 4, 2026	501-1,000	554
	“Convista is one of the leading consultancies for business transformation.” Source: company website · checked Sep 4, 2026
14	Würth IT GmbhIndirect evidence	Niedernhall, GermanyHQ checked Sep 4, 2026	1,001-5,000	528
	“Our passion We are an internationally active, medium-sized family business and a member of the Würth Group.” Source: company website · checked Sep 4, 2026
15	BridgingitIndirect evidence	Mannheim, GermanyHQ checked Sep 4, 2026	501-1,000	486
	“Die BridgingIT GmbH mit Sitz in Mannheim besteht seit 2008 und bildet, gemeinsam mit unseren Tochterunternehmen fastahead GmbH & Co.” Source: company website · checked Sep 4, 2026
16	Infomotion GmbhPartial evidence	Frankfurt Am Main, GermanyHQ checked Sep 4, 2026	501-1,000	444
	“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: company website · checked Sep 4, 2026
17	Manage NOWPartial evidence	Munich, GermanyHQ checked Sep 4, 2026	1,001-5,000	423
	“In today’s fast-moving business environment, companies often grow faster than their IT.” Source: company website · checked Sep 4, 2026
18	IteratecIndirect evidence	München, GermanyHQ checked Sep 4, 2026	201-500	405
	“With more than successful projects, iteratec is one of the leading experts for digital product innovation, software and architecture development, and digital infrastructures.” Source: company website · checked Sep 4, 2026
19	CENITIndirect evidence	Stuttgart, GermanyHQ checked Sep 4, 2026	501-1,000	396
	“We empower sustainable digitalization.” Source: company website · checked Sep 4, 2026
20	SYCORIndirect evidence	Göttingen, GermanyHQ checked Sep 4, 2026	201-500	347
	“As a full-service provider, the Sycor Group covers the whole spectrum of information and communications technology.” Source: company website · checked Sep 4, 2026
21	Fincon Reply GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 4, 2026	201-500	340
	“Fincon Reply is a business and IT consultancy specializing in the financial services industry.” Source: company website · checked Sep 4, 2026

Showing 21 of 5,109 IT consulting services based in Germany

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IT consulting services based in Germany at a glance

As of Sep 4, 2026

1-10Median size (employees)

BerlinLargest hub · 352 HQs

1,625Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

3,081

11-50

1,347

51-200

331

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

2,300

61–90

15,929

90–180

10,586

180+

154

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 IT consulting services, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “IT consulting services”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among IT consulting services, 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 an evidence 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, 28,969 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 4, 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.

IT consulting services by metro

Frequently asked

How many IT consulting services are there based in Germany?

RevenueBase identified 5,109 IT consulting services 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?

Accenture Dach, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most IT consulting services?

Berlin leads with 352 headquartered companies, followed by Hamburg (270) and Munchen (185).

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 28,969 verified decision-maker contacts tracked across these 5,109 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 4, 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.