Company lists · Data refreshed September 2026

Top 25 Data compliance consulting companies based in Germany

Name: Data compliance consulting companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 673 companies tracked

RevenueBase identified 673 data compliance consulting companies headquartered in Germany as of September 2026 and tracks 2,612 professional contacts across them, including 992 with verified work emails. Berlin is the largest hub.

This list covers data compliance 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 19, 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 19, 2026 86% judged on-target in blind review

673Companies

2,612Contacts tracked

992Verified emails

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The 25 largest data compliance consulting companies based in Germany

Ranked by team size

Top 25 of 673 data compliance consulting companies based in Germany, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to data compliance 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	Intersoft Consulting Services AG	Partial evidence	Hamburg, GermanyHQ checked Sep 19, 2026	51-200	71 contacts →
	Partial evidence “intersoft consulting ist ein spezialisiertes Beratungsunternehmen in den Bereichen Datenschutz, IT-Sicherheit und IT-Forensik.” Source: RevenueBase Database · checked Sep 19, 2026
2	Heydata	Partial evidence	Berlin, GermanyHQ checked Sep 19, 2026	51-200	65 contacts →
	Partial evidence “Driven by a purpose: heyData is a fast-growing Berlin-based Compliance Software-as-a-Service company that empowers SMBs around the globe to become GDPR compliant digitally.” Source: RevenueBase Database · checked Sep 19, 2026
3	Secjur	Partial evidence	Hamburg, GermanyHQ checked Sep 19, 2026	51-200	43 contacts →
	Partial evidence “Compliance, completed We dream of a world in which businesses are always compliant, but never have to think about it.” Source: RevenueBase Database · checked Sep 19, 2026
4	Actago Gmbh	Indirect evidence	Landau, GermanyHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “Die actago GmbH zählt mit über 70 erfahrenen Mitarbeitern zu den führenden Dienstleistern in den Bereichen Datenschutz und Informationssicherheit.” Source: RevenueBase Database · checked Sep 19, 2026
5	Kinast Rechtsanwälte	Indirect evidence	Cologne, GermanyHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “KINAST Rechtsanwälte is a law practice company based in Cologne, North Rhine-Westphalia, Germany.” Source: RevenueBase Database · checked Sep 19, 2026
6	Eticor Gmbh	Partial evidence	Großwallstadt, GermanyHQ checked Sep 19, 2026	51-200	36 contacts →
	Partial evidence “Eticor is your partner for building a digital compliance organization as part of a value-based corporate governance.” Source: RevenueBase Database · checked Sep 19, 2026
7	Gxp-Cc	Indirect evidence	Kaiserslautern, GermanyHQ checked Sep 19, 2026	11-50	33 contacts →
	Indirect evidence “GxP-CC equips pharmaceutical and health sciences companies to comply with a complex array of regulations and quality standards in an ever-changing environment.” Source: RevenueBase Database · checked Sep 19, 2026
8	Accantec Group	Indirect evidence	Hamburg, GermanyHQ checked Sep 19, 2026	51-200	28 contacts →
	Indirect evidence “Die accantec Unternehmensgruppe versteht sich als IT-Beratungshaus, das toolunabhängig in der Lage ist, die Anforderungen seiner Kunden umzusetzen.” Source: RevenueBase Database · checked Sep 19, 2026
9	FKC Consult Gmbh	Indirect evidence	Lübeck, GermanyHQ checked Sep 19, 2026	11-50	27 contacts →
	Indirect evidence “FKC Consult - für Sie vor Ort seit 1997 Die FKC CONSULT steht für ein Beratungsunternehmen, das mit allen Instrumenten moderner Beratungsdienstleistung unseren Kunden…” Source: RevenueBase Database · checked Sep 19, 2026
10	Grünewald Gmbh	Partial evidence	Bensheim, GermanyHQ checked Sep 19, 2026	11-50	27 contacts →
	Partial evidence “Efficiency and effectiveness are our highest priority when it comes to being your partner for complex compliance projects in the pharmaceutical, medical technology and…” Source: RevenueBase Database · checked Sep 19, 2026
11	MKM Legal	Partial evidence	Nuremberg, GermanyHQ checked Sep 19, 2026	11-50	23 contacts →
	Partial evidence “Recht – Datenschutz – Compliance.” Source: RevenueBase Database · checked Sep 19, 2026
12	ETL Consit Gmbh	Indirect evidence	Bad Oldesloe, GermanyHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Aus s-consit wird ETL consit.” Source: RevenueBase Database · checked Sep 19, 2026
13	Aigner Business Solutions Gmbh	Partial evidence	Hutthurm, GermanyHQ checked Sep 19, 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 19, 2026
14	Althammer & Kill	Partial evidence	Hannover, GermanyHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “Althammer & Kill – Ihr Partner für Datenschutz, Informationssicherheit, Compliance und Künstliche Intelligenz (KI).” Source: RevenueBase Database · checked Sep 19, 2026
15	Projekt 29 Gmbh & Co. KG	Partial evidence	Regensburg, GermanyHQ checked Sep 19, 2026	51-200	20 contacts →
	Partial 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 19, 2026
16	Atarax Unternehmensgruppe	Indirect evidence	Herzogenaurach, GermanyHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Die atarax Unternehmensgruppe ist ein flexibles Team mit dem Schwerpunkt strategische Unternehmenssicherheit.” Source: RevenueBase Database · checked Sep 19, 2026
17	Stadtwerke Cottbus Gmbh	Indirect evidence	Cottbus, GermanyHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “1991 wurde mit der Wieder- Gründung der Stadtwerke Cottbus GmbH ein modernes Versorgungsunternehmen gegründet.” Source: RevenueBase Database · checked Sep 19, 2026
18	Audatis Group	Partial evidence	Herford, GermanyHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Ihr zuverlässiger Partner für Consulting, Training und Services im Bereich Datenschutz und Informationssicherheit.” Source: RevenueBase Database · checked Sep 19, 2026
19	Activemind AG	Indirect evidence	München, GermanyHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “activeMind bietet kompetente Leistungen in den Bereichen Datenschutz und Qualitätsmanagement.” Source: RevenueBase Database · checked Sep 19, 2026
20	Forum Gesellschaft FÜR Informationssicherheit MBH	Indirect evidence	Dresden, GermanyHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Wir schaffen Sicherheit!” Source: RevenueBase Database · checked Sep 19, 2026
21	Cybrex Cyber Security & Regulatory Excellence	Partial evidence	Frankfurt, GermanyHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “Die Cybrex wurde 2019 mit dem Ziel gegründet eine auf Fach- und Expertenwissen basierte Managementberatung langfristig im Umfeld der Informationssicherheit sowie IT-Compliance zu…” Source: RevenueBase Database · checked Sep 19, 2026
22	Data Privacy Office Europe	Strong evidence	Berlin, GermanyHQ checked Sep 19, 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 19, 2026
23	First Privacy	Partial evidence	Bremen, GermanyHQ checked Sep 19, 2026	11-50	17 contacts →
	Partial evidence “FIRST PRIVACY is member of the DSN GROUP – a leading provider of services for the management and assessment of corporate data protection.” Source: RevenueBase Database · checked Sep 19, 2026
24	Planit Legal	Partial evidence	Hamburg, GermanyHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “PLANIT // LEGAL offers advisory services for IT- and data protection law, services as EU-Representative, Data Protection Officers and Legal Tech (Data Privacy Managment Software -…” Source: RevenueBase Database · checked Sep 19, 2026
25	Migosens Gmbh	Indirect evidence	Mülheim An Der Ruhr, GermanyHQ checked Sep 19, 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 19, 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 compliance 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 data compliance consulting companies.
Partial evidence: Its own public description names part of data compliance consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data compliance 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 673 data compliance consulting companies based in Germany

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Data compliance consulting companies based in Germany at a glance

As of Sep 19, 2026

38.0%Verified-email coverage

3.9Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · Berlin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

509

11-50

133

51-200

201-500

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 673 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 compliance 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 “data compliance 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 data compliance 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 data compliance 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, 992 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 19, 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 compliance consulting companies by metro

Data compliance consulting companies in Berlin45
Data compliance consulting companies in Hamburg44
Data compliance consulting companies in Munchen28

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 compliance 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 data compliance consulting companies are there based in Germany?

RevenueBase identified 673 data compliance 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?

Intersoft Consulting Services AG, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most data compliance consulting companies?

Berlin leads with 45 headquartered companies, followed by Hamburg (44) and Munchen (28).

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 992 verified decision-maker contacts tracked across these 673 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 19, 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.