Company lists · Data refreshed November 2026

Top 22 Legacy system modernization consultancies based in Germany

RevenueBase identified 888 company matches for legacy system modernization consultancies associated with Germany as of November 2026 and tracks 113,871 professional contacts across them, including 33,960 with verified work emails. Berlin is the largest hub.

This list covers company matches for legacy system modernization consultancies 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 5, 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 5, 2026 How this list was built
888Companies
113,871Contacts tracked
33,960Verified emails
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The 22 largest legacy system modernization consultancies based in Germany

Ranked by team size
Top 22 of 888 company matches for legacy system modernization consultancies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchDarmstadt, GermanyHQ recorded Nov 5, 2026n/a4,213 contacts →

Exact match

“Software AG has been helping enterprises run and evolve their core business applications for over 50 years.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSchlieren, GermanyHQ recorded Nov 5, 20261,001-5,0001,573 contacts →

Exact match

“Zühlke is a global transformation partner, with engineering and innovation in our DNA.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 5, 20261,001-5,000999 contacts →

Exact match

“netgo entwickelt Strategien und Lösungen, die Menschen und ihr Business erfolgreich machen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMunich, GermanyHQ recorded Nov 5, 2026501-1,000702 contacts →

Exact match

“For over 35 years, metafinanz Informationssysteme GmbH, a business and IT consulting company, has been at the side of its customers in an increasingly digital and dynamic world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Nov 5, 2026501-1,000638 contacts →

Exact match

“Cloudflight is one of the leading full-service providers in the field of industrial digital transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLeipzig, GermanyHQ recorded Nov 5, 202610001+487 contacts →

Exact match

“SoftwareOne is redefining how companies build, buy and manage everything in the cloud.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Nov 5, 2026201-500361 contacts →

Exact match

“Brightgrove is a global IT service company that helps businesses evolve by solving their technical, talent, and business challenges.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchWeinheim, GermanyHQ recorded Nov 5, 2026501-1,000323 contacts →

Exact match

“Syntax is a leading global IT services provider that empowers businesses – especially in the industrial midmarket – to drive their digital transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchCologne, GermanyHQ recorded Nov 5, 20261,001-5,000279 contacts →

Exact match

“Die TIMETOACT GROUP ist ein führender IT-Dienstleister, der sich auf Cloud-Plattformen und digitale Lösungen für Enterprise Customers, Fortune und Kunden aus dem öffentlichen…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchPlattling, GermanyHQ recorded Nov 5, 2026201-500260 contacts →

Exact match

“Passionate about SAP – for over 20 years We are SAP experts, process pros, system-savvy, and industry specialists.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchDarmstadt, GermanyHQ recorded Nov 5, 2026201-500254 contacts →

Exact match

“We are a German medium-sized, owner-run and financially strong IT solution house with its headquarters in Darmstadt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchCologne, GermanyHQ recorded Nov 5, 2026201-500223 contacts →

Exact match

“IT Direction for Digital Transformation Founded by Uwe Kramer in 1992, Kramer & Crew is the IT Director of Digital Transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLeinfelden-echterdingen, GermanyHQ recorded Nov 5, 202610001+219 contacts →

Exact match

“Luxoft, a DXC Technology Company (NYSE: DXC), is a digital strategy and software engineering firm providing bespoke technology solutions that drive business change for customers…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchIsmaning, GermanyHQ recorded Nov 5, 2026201-500215 contacts →

Exact match

“Die msg services gmbh ist ein innovatives und wachsendes IT-Service- und Consulting-Unternehmen mit aktuell über 300 Mitarbeitenden an 13 Standorten in Deutschland.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 5, 202651-200198 contacts →

Exact match

“Cluster Reply is a dynamic and innovative IT service company specializing in Microsoft technologies, tools and applications.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchBraunschweig, GermanyHQ recorded Nov 5, 2026501-1,000194 contacts →

Exact match

“What drives us?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchDortmund, GermanyHQ recorded Nov 5, 202651-200189 contacts →

Exact match

“Driving Business Outcomes Through Technology RheinBrücke is a digital transformation partner for enterprises needing to modernise, grow, and lead.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchOldenburg, GermanyHQ recorded Nov 5, 2026501-1,000178 contacts →

Exact match

“Starke Teams.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchOsnabrück, GermanyHQ recorded Nov 5, 2026201-500170 contacts →

Exact match

“IT IST ALLES.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDüsseldorf, GermanyHQ recorded Nov 5, 202651-200154 contacts →

Exact match

“We're not just another IT provider or system integrator - we're your strategic solution partner, simplifying complexity and enhancing efficiency with future-proof, creative and…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-200153 contacts →

Exact match

“Ankercloud is the cloud and technology partner for data-driven digital transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchDortmund, GermanyHQ recorded Nov 5, 2026201-500145 contacts →

Exact match

“SMF ist Ihr IT-Dienstleister für die digitale Transformation An fünf Standorten in Europa beraten wir unsere Kunden in Digitalisierungsfragen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 22 of 888 legacy system modernization consultancies based in Germany

See the full list, filter by size, metro and specialty, and access 33,960 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy system modernization consultancies based in Germany at a glance

As of Nov 5, 2026
29.8%Verified-email coverage
128.2Average contacts per company
1-10Median size (employees)
9.5%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
463
11-50
275
51-200
78
201-500
23
501-1,000
10
1,001-5,000
12
5,001-10,000
2
10001+
12

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 888 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 “legacy system modernization consultancies” 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 33,960 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 5, 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 “legacy system modernization consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy system modernization consultancies are there based in Germany?

RevenueBase identified 888 company matches for legacy system modernization consultancies 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?

Software AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most legacy system modernization consultancies?

Berlin leads with 84 company records, followed by Munich (56) and Hamburg (54).

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 33,960 professional contacts with verified work emails tracked across these 888 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 5, 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.