Company lists · Data refreshed November 2026

Top 25 Data sovereignty consultants based in Germany

RevenueBase identified 53 company matches for data sovereignty consultants associated with Germany as of November 2026 and tracks 199 professional contacts across them, including 69 with verified work emails. Munich is the largest hub.

This list covers company matches for data sovereignty consultants associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
53Companies
199Contacts tracked
69Verified emails
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The 25 largest data sovereignty consultants based in Germany

Ranked by team size
Top 25 of 53 company matches for data sovereignty consultants based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHutthurm, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“More than 20 years of experience have teached us the importance of data protection and IT security in companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHerford, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Ihr zuverlässiger Partner für Consulting, Training und Services im Bereich Datenschutz und Informationssicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBremen, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“FIRST PRIVACY is member of the DSN GROUP – a leading provider of services for the management and assessment of corporate data protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Die IBS data protection services and consulting GmbH ist ein Prüfungs- und Beratungsunternehmen mit langjähriger Erfahrung im Datenschutz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Als praxisorientierte Experten zeigen wir Ihnen, wie Sie die Anforderungen aus IT-Sicherheit, Datenschutz und verwandten Regulierungen pragmatisch und nutzbringend für Sie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVersmold, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Die EDV-Unternehmensberatung Floß GmbH zählt deutschlandweit zu einem kleinen Kreis von Consultants, die sich auf die technischen, juristischen und organisatorischen Aspekte des…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRosenheim, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Wir digitalisieren nicht einzelne Managementsysteme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDarmstadt, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“NOTOS Xperts GmbH is a wholly affiliated spin-off of NOTOS law firm and specializes in all areas of data protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTreuchtlingen, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ihre Sicherheit, unser Fokus- Der "Resilience Backbone by secudor" secudor ist Ihr vertrauenswürdiger Partner für Datenschutz, Informationssicherheit und Unternehmenssteuerung im…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHünfeld, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Wir beraten unsere Kunden bei der Umsetzung der europäischen und nationalen Datenschutzbestimmungen im Unternehmen und der Implementierung von IT-Sicherheits, Qualitätsmanagement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Bei PRICOM sind Sie in besten Händen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLeipzig, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“OSYSCON unterstützt Unternehmen in den Bereichen Datenschutz, Datenmanagement und Informationssicherheit mit einem klaren und praxisnahen Ansatz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBonn, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“SICODA GmbH is a data protection and complinace consulting company based in Bonn, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLunenburg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Willkommen bei Insecco, Ihrem zuverlässigen Partner für Datenschutz und Sicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAltenholz, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Die nordsec Privacy & Consulting GmbH ist Ihr verlässlicher Partner für IT-Sicherheit, Datenschutz und Compliance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUlm, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Informationssicherheit ist nicht nur ein Job.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWesseling, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Ihre Partner rund um Datenschutz und IT-Sicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTeltow, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBad Schwartau, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We guide you out of the jungle of data and information protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPlettenberg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Prange Datenschutz GmbH is a company based out of Plettenberg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFulda, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“WIR SIND BERISDA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWolfsburg, GermanyHQ recorded Nov 6, 202611-501 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchKiel, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Im Bereich Datenschutz, IT-Governance und Informationssicherheit sind wir Ihr Partner und stellen Ihnen die gesetzlich verlangten externen Beauftragten, führen Datenschutzaudits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKraichtal, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“konicon GmbH is a company that specializes in the field of data protection and information security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Wir bieten Ihnen ein umfassendes Portfolio an Dienstleistungen zur Datenschutz-Compliance und Cybersecurity in Unternehmen und im öffentlichen Sektor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 53 data sovereignty consultants based in Germany

See the full list, filter by size, metro and specialty, and access 69 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data sovereignty consultants based in Germany at a glance

As of Nov 6, 2026
34.7%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
7.5%Largest-city concentration · Munich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
15

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 53 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Germany whose business descriptions match “data sovereignty consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 69 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “data sovereignty consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data sovereignty consultants are there based in Germany?

RevenueBase identified 53 company matches for data sovereignty consultants associated with Germany as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aigner Business Solutions Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most data sovereignty consultants?

Munich leads with 4 company records, followed by Hamburg (3) and Berlin (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 69 professional contacts with verified work emails tracked across these 53 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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.