Company lists · Data refreshed November 2026

Top 22 Legacy application modernization companies based in Germany

RevenueBase identified 242 company matches for legacy application modernization companies associated with Germany as of November 2026 and tracks 41,117 professional contacts across them, including 16,448 with verified work emails. Berlin is the largest hub.

This list covers company matches for legacy application modernization companies 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
242Companies
41,117Contacts tracked
16,448Verified emails
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The 22 largest legacy application modernization companies based in Germany

Ranked by team size
Top 22 of 242 company matches for legacy application modernization companies 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 matchDarmstadt, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
2Exact matchBonn, GermanyHQ recorded Nov 6, 202610001+505 contacts →

Exact match

“SAP LeanIX helps organizations make confident technology decisions, manage change, and accelerate transformation for lasting business impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLeipzig, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchWeinheim, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
5Exact matchLeinfelden-echterdingen, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
6Exact matchAugsburg, GermanyHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

“Wer wir sind: XITASO ist der Experte für High-End Software Engineering in anspruchsvollen Digitalisierungsprojekten im Zeitalter von KI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMünster, GermanyHQ recorded Nov 6, 2026201-500204 contacts →

Exact match

“Wir sind eine IT-Unternehmensberatung mit mehr als 130 Mitarbeitern, die sich mit Begeisterung und innovativen Ideen den Aufgaben und Herausforderungen unserer Kunden stellen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDortmund, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
9Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 2026201-500148 contacts →

Exact match

“Objektkultur Software GmbH stands for innovative and customized software solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMonheim, GermanyHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“We give technology a purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Die ConSol Consulting & Solutions Software GmbH mit Hauptsitz in München begleitet seit über 40 Jahren lokale und internationale Unternehmen mit passgenauen IT-Lösungen durch den…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCologne, GermanyHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Cologne Intelligence (CI) helps businesses prepare for the digital future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“Tallence AG is a technology and management consultancy for complex digital transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOberhaching, GermanyHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Avision ist spezialisiert auf Software Revival: Wir modernisieren geschäftskritische Software, die Unternehmen nicht einfach abschalten oder ersetzen können.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Mayflower is shaping the digital transformation for its clients and offers experienced and well-established teams for an individual and agile realization of software projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRavensburg, GermanyHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Wir sind ein eingespieltes Team aus über 65 Transformationsexperten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Dein starker Partner für IT-Beratung und agile Softwareentwicklung aus Nürnberg!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“greybee analysiert und implementiert erfolgreich Gesamtlösungen im Bereich der Digitalisierungs- und Transformationsvorhaben von Konzernunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“beON IT-Software-Beratung: Ihr Partner für digitale Transformation Als führende IT-Software-Beratung unterstützen wir Unternehmen bei ihrer digitalen Transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“The business purpose of XALT is to accompany our customers on their digital transformation to make it a lasting contribution to their business success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMaxhutte-Haidhof, GermanyHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Problems can never be solved with the same mindset with which they were created."- Albert Einstein Many businesses are confronted with the exciting challenge of processing data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Turning business vision into scalable digital solutions.”

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

Showing 22 of 242 legacy application modernization companies based in Germany

See the full list, filter by size, metro and specialty, and access 16,448 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Legacy application modernization companies based in Germany at a glance

As of Nov 6, 2026
40.0%Verified-email coverage
169.9Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
115
11-50
82
51-200
24
201-500
8
501-1,000
3
1,001-5,000
3
10001+
7

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 242 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 application modernization companies” 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 16,448 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 “legacy application modernization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many legacy application modernization companies are there based in Germany?

RevenueBase identified 242 company matches for legacy application modernization companies 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 application modernization companies?

Berlin leads with 20 company records, followed by Munich (20) and Hamburg (18).

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 16,448 professional contacts with verified work emails tracked across these 242 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.