Company lists · Data refreshed November 2026

Top 15 Customer data migration consultants based in Germany

RevenueBase identified 32 company matches for customer data migration consultants associated with Germany as of November 2026 and tracks 232 professional contacts across them, including 102 with verified work emails. Berlin is the largest hub.

This list covers company matches for customer data migration 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
32Companies
232Contacts tracked
102Verified emails
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The 15 largest customer data migration consultants based in Germany

Ranked by team size
Top 15 of 32 company matches for customer data migration 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 matchPforzheim, GermanyHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Uniserv is your partner for high-performance customer data management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“dacon is an IT service provider for the financial industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchErzhausen, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“core2x is a global master data management consulting company with a focus on SAP and Oracle applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Die 1994 gegründete HAVI Solutions GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Aeonic Data GmbH is a company that specialises in the fields of data transformation and data protection.”

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

Exact match

“Info: Wir sind ein aufstrebendes Start-Up, das sich in einem internationalen Kontext auf datengetriebene Lösungen für Unternehmen spezialisiert hat.”

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

Exact match

“Dein Partner für sichere Migrationen im E-Commerce!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHamburg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We support companies in developing hybrid data strategies that enable the transformation of regulatory requirements into competitive advantages through optimized tracking and data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Die i42 Informationsmanagement GmbH ist der ideale Begleiter auf einem Trip durch die unermesslichen Weiten des Datenkosmos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGörlitz, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Our idea is to support other companies with our expertise in the areas of cloud migrations, data driven architectures, machine learning, data transformation, preparation…”

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

Exact match

“Innovation geschieht mit Lichtgeschwindigkeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLeidersbach, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wir sind ein junges Unternehmen, dass sich auf die datenbasierte Prozessoptimierung spezialisiert hat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVerden Aller, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Empowering seamless data migration journeys, our team specializes in facilitating every stage of the process, from extraction methodologies to meticulous mapping and efficient…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHeidelberg, 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
15Exact matchLeverkusen, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Levercoders führt mittelständische Unternehmen durch Shop-Migrationen - von Discovery und Zielarchitektur bis Umsetzung und stabilen Go-Live.”

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

Showing 15 of 32 customer data migration consultants based in Germany

See the full list, filter by size, metro and specialty, and access 102 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer data migration consultants based in Germany at a glance

As of Nov 6, 2026
44.0%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
9.4%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
12
51-200
1
1,001-5,000
1

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 32 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 “customer data migration 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 102 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 “customer data migration consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer data migration consultants are there based in Germany?

RevenueBase identified 32 company matches for customer data migration 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?

Uniserv Customer Data Experts tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most customer data migration consultants?

Berlin leads with 3 company records, followed by Chemnitz (2) and Hamburg (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 102 professional contacts with verified work emails tracked across these 32 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.