Company lists · Data refreshed September 2026

Top 25 IT vendor management consulting companies based in Germany

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 134 companies tracked

RevenueBase identified 134 IT vendor management consulting companies headquartered in Germany as of September 2026 and tracks 1,386 professional contacts across them, including 657 with verified work emails. Berlin is the largest hub.

This list covers IT vendor management consulting companies 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 28, 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 28, 2026 86% judged on-target in blind review

134Companies

1,386Contacts tracked

657Verified emails

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The 25 largest IT vendor management consulting companies based in Germany

Ranked by team size

Top 25 of 134 IT vendor management consulting companies based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to IT vendor management 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	Raynet	Strong evidence	Paderborn, GermanyHQ checked Sep 28, 2026	51-200	132 contacts →
	Strong evidence “Raynet is a global software vendor with market-leading solutions and complementary managed services for successful end-to-end management of IT projects and IT operations.” Source: RevenueBase Database · checked Sep 28, 2026
2	Camelot Management Consultants, Part Of Accenture	Strong evidence	Mannheim (global Headquarters), GermanyHQ checked Sep 28, 2026	1,001-5,000	115 contacts →
	Strong evidence “We are a global management and technology consulting firm focusing on value chain management.” Source: RevenueBase Database · checked Sep 28, 2026
3	Compleet	Partial evidence	Munich, GermanyHQ checked Sep 28, 2026	51-200	105 contacts →
	Partial evidence “compleet is the leading provider of vendor management software (VMS) in German-speaking countries.” Source: RevenueBase Database · checked Sep 28, 2026
4	Weigandt Consulting	Strong evidence	Aachen, GermanyHQ checked Sep 28, 2026	201-500	101 contacts →
	Strong evidence “Weigandt Consulting is a leading player on the global IT-for-Retail services market.” Source: RevenueBase Database · checked Sep 28, 2026
5	Technogroup It-Service Gmbh	Indirect evidence	Hochheim Am Main, GermanyHQ checked Sep 28, 2026	201-500	97 contacts →
	Indirect evidence “Technogroup is the market leader for third-party maintenance (TPM) in data centres in Germany, Austria and Switzerland and, as a member of the Evernex Group, is the market leader…” Source: RevenueBase Database · checked Sep 28, 2026
6	1st Solution Consulting Gmbh	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 28, 2026	201-500	82 contacts →
	Indirect evidence “1st solution.” Source: RevenueBase Database · checked Sep 28, 2026
7	Findic A ZEB Group Company	Partial evidence	Hamburg, GermanyHQ checked Sep 28, 2026	51-200	67 contacts →
	Partial evidence “findic, ein Unternehmen der zeb Gruppe, versteht sich als eine IT-Unternehmensberatung, die Finanzdienstleister im IT-Bereich von der Konzeption über die Implementierung bis zur…” Source: RevenueBase Database · checked Sep 28, 2026
8	Freicon Gmbh & Co. KG	Indirect evidence	Freiburg Im Breisgau, GermanyHQ checked Sep 28, 2026	51-200	56 contacts →
	Indirect evidence “FREICON GmbH & Co.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ezcon Network Gmbh	Strong evidence	Aalen, GermanyHQ checked Sep 28, 2026	51-200	46 contacts →
	Strong evidence “EZcon Network GmbH is one of the leading consulting companies in the area of information technology (IT).” Source: RevenueBase Database · checked Sep 28, 2026
10	Mindeight Gmbh	Strong evidence	Berlin, GermanyHQ checked Sep 28, 2026	11-50	41 contacts →
	Strong evidence “MINDEIGHT - WIR SIND BERATUNGSUNTERNEHMER Wir sind mehr als eine IT-Managementberatung, wir sind DIE BERATUNGSUNTERNEHMER.” Source: RevenueBase Database · checked Sep 28, 2026
11	Wsp-Consulting Gmbh	Partial evidence	Trebur, GermanyHQ checked Sep 28, 2026	51-200	29 contacts →
	Partial evidence “Wir helfen Unternehmen bei der Realisierung von Enterprise Service Management Projekten.” Source: RevenueBase Database · checked Sep 28, 2026
12	Eight Advisory Dach	Indirect evidence	60325 Frankfurt Am Main, GermanyHQ checked Sep 28, 2026	501-1,000	28 contacts →
	Indirect evidence “Eight Advisory ist ein international tätiges, unabhängiges auf Transaktionsmanagement spezialisiertes Beratungsunternehmen.” Source: RevenueBase Database · checked Sep 28, 2026
13	Q2factory Gmbh	Partial evidence	München, GermanyHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “Q2factory ist ein unabhängiges, mittelständisches IT-Beratungshaus in Privatbesitz, das von seinen Gründern und Gesellschaftern geführt wird.” Source: RevenueBase Database · checked Sep 28, 2026
14	Affinity	Strong evidence	Hamburg, GermanyHQ checked Sep 28, 2026	11-50	28 contacts →
	Strong evidence “AFFINITY is an established market leader, supporting the management of complex IT environments, and driving the successful implementation of Information Technology change.” Source: RevenueBase Database · checked Sep 28, 2026
15	Reysion Technologies	Partial evidence	Eschborn, GermanyHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “Reysion Technologies is a global IT solutions partner helping businesses across 10+ countries hire smarter and scale faster.” Source: RevenueBase Database · checked Sep 28, 2026
16	Makro Factory Gmbh & Co. KG	Partial evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “1995 wurde die Firma Makro Factory als IT-Beratungshaus gegründet.” Source: RevenueBase Database · checked Sep 28, 2026
17	Grayoak	Partial evidence	Frankfurt, GermanyHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Wir sind GRAYOAK, eine Management- und Technologie-Beratung, die sich auf die Entwicklung wegweisender und individueller State-of-the-Art-Lösungen spezialisiert hat.” Source: RevenueBase Database · checked Sep 28, 2026
18	Piracon Gmbh	Partial evidence	Murr, GermanyHQ checked Sep 28, 2026	51-200	16 contacts →
	Partial evidence “Wir, die PiraCon GmbH, sind ein junges IT-Dienstleistungsunternehmen, welches von den Gründern mit dem Ziel und dem Selbstverständnis ins Leben gerufen wurde, sich als…” Source: RevenueBase Database · checked Sep 28, 2026
19	Navisco AG	Strong evidence	Hamburg, GermanyHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “For more than 20 years, we have been bringing market transparency and value management to your IT operations and business transformation projects with international IT service…” Source: RevenueBase Database · checked Sep 28, 2026
20	GJC Gnädinger & Jörder Consulting Gmbh	Partial evidence	Schriesheim, GermanyHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “GJC Gnädinger & Jörder Consulting GmbH is an information technology and services company based out of Weittal 2, Schriesheim, Schriesheim, Germany.” Source: RevenueBase Database · checked Sep 28, 2026
21	Ritter Technologie Gmbh	Strong evidence	Oberhausen, GermanyHQ checked Sep 28, 2026	11-50	12 contacts →
	Strong evidence “Ritter Technologie GmbH - Ihr zertifizierter Partner für Professionelles IT-Management Wir sind Ihr vollumfänglicher Technologie-Partner in der sich zunehmend schnell…” Source: RevenueBase Database · checked Sep 28, 2026
22	AA Netconsult Gmbh	Partial evidence	Gross-gerau, GermanyHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “We enable people to do business by planning, supplying, integrating and managing their IT.” Source: RevenueBase Database · checked Sep 28, 2026
23	DMC Datenverarbeitungs- UND Management Consulting Gmbh	Partial evidence	München, GermanyHQ checked Sep 28, 2026	51-200	11 contacts →
	Partial evidence “Willkommen bei der DMC Deutschland Seit unserer Gründung sind wir für unsere Kunden ein erfahrener Partner für anspruchsvolle IT-Projekte und IT-Services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Gebhardt Sourcing Solutions AG	Partial evidence	Stuttgart, GermanyHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Als unabhängiges Beratungshaus unterstützen wir Unternehmen ihre IT-Leistungen in bestmöglicher Qualität zu angemessenen Kosten zu produzieren oder einzukaufen.” Source: RevenueBase Database · checked Sep 28, 2026
25	Intelego Gmbh	Indirect evidence	Ludwigsburg, GermanyHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Wir unterstützen Ihren Geschäftsbetrieb mit einer funktionierenden und transparenten EDV- und KI-Infrastruktur.” Source: RevenueBase Database · checked Sep 28, 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: IT vendor management 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 IT vendor management consulting companies.
Partial evidence: Its own public description names part of IT vendor management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT vendor management 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 134 IT vendor management consulting companies based in Germany

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IT vendor management consulting companies based in Germany at a glance

As of Sep 28, 2026

47.4%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

6.0%Largest-city concentration · Berlin

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 134 companies.

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 vendor management 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.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “IT vendor management 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 IT vendor management 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 IT vendor management consulting companies, 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, 657 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 28, 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.

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 IT vendor management 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 IT vendor management consulting companies are there based in Germany?

RevenueBase identified 134 IT vendor management consulting companies 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?

Raynet, headquartered in Paderborn, tops this list with the largest team on record.

Which city has the most IT vendor management consulting companies?

Berlin leads with 8 headquartered companies, followed by Hamburg (8) and Munchen (8).

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 657 verified decision-maker contacts tracked across these 134 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 28, 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.