Company lists · Data refreshed September 2026

Top 25 Data governance consultancies based in Germany

Name: Data governance consultancies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 198 companies tracked

RevenueBase identified 198 data governance consultancies headquartered in Germany as of September 2026 and tracks 818 professional contacts across them, including 352 with verified work emails. Berlin is the largest hub.

This list covers data governance consultancies 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 21, 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 21, 2026 86% judged on-target in blind review

198Companies

818Contacts tracked

352Verified emails

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The 25 largest data governance consultancies based in Germany

Ranked by team size

Top 25 of 198 data governance consultancies based in Germany, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to data governance consultancies: 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	Roosi Gmbh	Partial evidence	Rosenheim, GermanyHQ checked Sep 21, 2026	51-200	54 contacts →
	Partial evidence “roosi assists both public sector and private sector companies in transforming data into management-relevant information and implementing a standardised data strategy.” Source: RevenueBase Database · checked Sep 21, 2026
2	Omikron Data Solutions	Partial evidence	Pforzheim, GermanyHQ checked Sep 21, 2026	11-50	41 contacts →
	Partial evidence “The growth driver in digital sales is eCommerce today, artificial intelligence tomorrow - for both you need one thing: the right data.” Source: RevenueBase Database · checked Sep 21, 2026
3	IBS Schreiber Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 21, 2026	11-50	25 contacts →
	Indirect evidence “IBS Schreiber GmbH – Die Experten für SAP-Security & -Compliance Als erste Adresse für SAP-Security im DACH-Raum machen wir IT-Risiken systemübergreifend beherrschbar.” Source: RevenueBase Database · checked Sep 21, 2026
4	Aigner Business Solutions Gmbh	Partial evidence	Hutthurm, GermanyHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “More than 20 years of experience have teached us the importance of data protection and IT security in companies.” Source: RevenueBase Database · checked Sep 21, 2026
5	Althammer & Kill	Indirect evidence	Hannover, GermanyHQ checked Sep 21, 2026	11-50	21 contacts →
	Indirect evidence “Althammer & Kill – Ihr Partner für Datenschutz, Informationssicherheit, Compliance und Künstliche Intelligenz (KI).” Source: RevenueBase Database · checked Sep 21, 2026
6	Projekt 29 Gmbh & Co. KG	Indirect evidence	Regensburg, GermanyHQ checked Sep 21, 2026	51-200	20 contacts →
	Indirect evidence “Projekt 29 – Ihr Partner für Datenschutz und IT-Compliance Mit über 4.500 Kunden, die bereits unter dem P29-Group-Schutzschild stehen, bieten wir umfassenden Schutz und…” Source: RevenueBase Database · checked Sep 21, 2026
7	Ablex Gmbh	Partial evidence	Rösrath, GermanyHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “Data is not just a simple component within corporate and business processes.” Source: RevenueBase Database · checked Sep 21, 2026
8	Complion AG	Indirect evidence	Cologne, GermanyHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “ü, ä Regulatorische Vorgaben wie DORA und NIS2, zunehmende Cyber-Risiken und steigender Kostendruck erfordern präzises Handeln.” Source: RevenueBase Database · checked Sep 21, 2026
9	EMPA	Strong evidence	Frankfurt, GermanyHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong evidence “At EMPA, we help organizations unlock the full potential of data by combining strategy, governance, digitalization, and software development into impactful end-to-end solutions.” Source: RevenueBase Database · checked Sep 21, 2026
10	Activemind AG	Indirect evidence	München, GermanyHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “activeMind bietet kompetente Leistungen in den Bereichen Datenschutz und Qualitätsmanagement.” Source: RevenueBase Database · checked Sep 21, 2026
11	Infologistix Gmbh	Partial evidence	Garching, GermanyHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “infologistix GmbH is your partner for Data- and Information Management.” Source: RevenueBase Database · checked Sep 21, 2026
12	Data Privacy Office Europe	Strong evidence	Berlin, GermanyHQ checked Sep 21, 2026	11-50	17 contacts →
	Strong evidence “Data Privacy Office Europe is an innovative consulting and training company focused on personal data protection and responsible AI governance.” Source: RevenueBase Database · checked Sep 21, 2026
13	Migosens Gmbh	Indirect evidence	Mülheim An Der Ruhr, GermanyHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Individuell, innovativ, nachhaltig – seit 2005 realisieren wir bei migosens erfolgreich Kundenprojekte in den Bereichen Datenschutz, Managementsysteme und Work Smart.” Source: RevenueBase Database · checked Sep 21, 2026
14	Core2x	Partial evidence	Erzhausen, GermanyHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “core2x is a global master data management consulting company with a focus on SAP and Oracle applications.” Source: RevenueBase Database · checked Sep 21, 2026
15	Ddsk Gmbh	Indirect evidence	Tettnang, GermanyHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Wir sind Ihr Partner rund um das Thema Datenschutz, Informationssicherheit und Compliance.” Source: RevenueBase Database · checked Sep 21, 2026
16	Marmeladenbaum Gmbh	Indirect evidence	Dresden, GermanyHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “Marmeladenbaum GmbH is a company based out of Chemnitz, Germany.” Source: RevenueBase Database · checked Sep 21, 2026
17	Icompetence Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “The iCompetence GmbH, located in Hamburg, Germany, is an independent digital intelligence consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
18	DSB Münster Gmbh	Indirect evidence	Münster, GermanyHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “Datenschutz und Datensicherheit” Source: RevenueBase Database · checked Sep 21, 2026
19	Lexict Data Protection Consultants	Indirect evidence	Hannover, GermanyHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “lexICT ist eine Datenschutz-Beratungsfirma mit Sitz in Hannover, die großen Wert auf eine individuelle Beratung und die Entwicklungen pragmatischer Lösungen setzt.” Source: RevenueBase Database · checked Sep 21, 2026
20	Legitimis Gmbh	Partial evidence	Bergisch Gladbach, GermanyHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “legitimis GmbH is a management consultancy based in Bergisch Gladbach, North Rhine-Westphalia, Germany with a focus on data protection consulting, the position of external data…” Source: RevenueBase Database · checked Sep 21, 2026
21	Simpliant	Indirect evidence	Berlin, GermanyHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “Simpliant unterstützt Unternehmen dabei, Datenschutz, KI- und IT-Sicherheitsanforderungen pragmatisch und wirksam umzusetzen.” Source: RevenueBase Database · checked Sep 21, 2026
22	It-Security Coach Gmbh Itsecuritycoach	Partial evidence	Olpe, GermanyHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “itsecuritycoach – ist seit 2007 in den Gravitiationsfeldern Informationssicherheit, Cyber-Security, IT Governance, Datenschutz und Notfallmanagement tätig.” Source: RevenueBase Database · checked Sep 21, 2026
23	Zamirion Gmbh	Partial evidence	Nurnberg, GermanyHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Die Zamirion GmbH versteht sich als Unternehmensberatung auf Augenhöhe in den Bereichen Governance, Compliance, Audit.” Source: RevenueBase Database · checked Sep 21, 2026
24	Axzoom	Partial evidence	Bad Vilbel, GermanyHQ checked Sep 21, 2026	11-50	7 contacts →
	Partial evidence “Tech Expertise für Data, AI und Transformation.” Source: RevenueBase Database · checked Sep 21, 2026
25	Alpine Data Ventures Gmbh	Partial evidence	Munich, GermanyHQ checked Sep 21, 2026	1-10	7 contacts →
	Partial evidence “We turn data into decisions.” Source: RevenueBase Database · checked Sep 21, 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 governance consultancies. 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 governance consultancies.
Partial evidence: Its own public description names part of data governance consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data governance consultancies. 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 198 data governance consultancies based in Germany

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Data governance consultancies based in Germany at a glance

As of Sep 21, 2026

43.0%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

10.1%Largest-city concentration · Berlin

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

142

11-50

51-200

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 198 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 data governance consultancies, 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 governance consultancies”. 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 governance consultancies), 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 governance consultancies, 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, 352 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 21, 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 data governance consultancies, 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 governance consultancies are there based in Germany?

RevenueBase identified 198 data governance consultancies 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?

Roosi Gmbh, headquartered in Rosenheim, tops this list with the largest team on record.

Which city has the most data governance consultancies?

Berlin leads with 20 headquartered companies, followed by Hamburg (15) and Munchen (14).

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 352 verified decision-maker contacts tracked across these 198 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 21, 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.