Company lists · Data refreshed November 2026

Top 25 Java application modernization companies based in Germany

RevenueBase identified 97 company matches for java application modernization companies associated with Germany as of November 2026 and tracks 3,431 professional contacts across them, including 1,791 with verified work emails. Munich is the largest hub.

This list covers company matches for java 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
97Companies
3,431Contacts tracked
1,791Verified emails
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The 25 largest java application modernization companies based in Germany

Ranked by team size
Top 25 of 97 company matches for java 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 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
2Exact 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
3Exact 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
4Exact 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
5Exact 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
6Exact 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
7Exact matchBraunschweig, GermanyHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Die TRIOLOGY GmbH bietet innovationsorientierte Leistungen im Bereich Development und Consulting für anspruchsvolle IT-Projekte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchRödermark, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“For 30 years we have been helping our clients modernize their software, create new solutions, or master new technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“HBT Hamburger Berater Team is a company based out of STADTHAUSBRÜCKE 3, Hamburg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“bbv Software Services GmbH mit Sitz in München ist ein Tochterunternehmen der Schweizer bbv Software Services AG.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGrasbrunn, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“We help industry-focused businesses modernize outdated systems and implement advanced technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLudwigsburg, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Ihr erfahrener Dienstleister für-ö Unsere Kernleistungen umfassen: Wir verwandeln Ihre Anforderungen in digitale Wettbewerbsvorteile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“CloudSpot was founded in 2020 by Philipp Jung and Johannes Dupont with the vision of making corporate planning smarter, more connected, and more modern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“KRALLMANN AG is a medium-sized IT company based in Berlin, Hamburg and Munich with many years of consulting and implementation experience as well as cross-industry process…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Als europaweit aufgestellte Technologieberatung, Plattformintegrator und Software-Hersteller digitalisiert IKOR mit Hauptsitz in Hamburg die Geschäftsmodelle von Versicherern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOberhaching, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“At Intechcore we combine in-depth technological proficiency with business domain expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“THE HOME OF AI MICRO-TEAMS Das Beste aus zwei Welten: Wir bringen Speed in Konzerne sowie Struktur und Prozesse in den Mittelstand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Wir sind CONVIDIUS.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJena, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Keycon Informations GmbH is an internet company based out of Friedrich Engels Str.19, Jena, Thuringia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We provide software services with Progress® OpenEdge®, C#, Java, JavaScript and much more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOlpe, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Werkdigital GmbH is an information technology and services company based out of 63 Agathastr, Lennestadt, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFlensburg, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Wir sind die Progeeks!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLeinfelden-echterdingen, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Anyone who wants to keep pace with the advancing digitalization today must rethink and break new ground.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“ape factory is a technology consulting company that helps enterprises in their digital transformation, by bringing together Data Engineering, Cloud Native architecture and a whole…”

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

Showing 25 of 97 java application modernization companies based in Germany

See the full list, filter by size, metro and specialty, and access 1,791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Java application modernization companies based in Germany at a glance

As of Nov 6, 2026
52.2%Verified-email coverage
35.4Average contacts per company
1-10Median size (employees)
10.3%Largest-city concentration · Munich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
29
51-200
12
201-500
2
501-1,000
1
1,001-5,000
1
10001+
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 97 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 “java 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 1,791 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 “java application modernization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 97 company matches for java 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?

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

Which city has the most java application modernization companies?

Munich leads with 10 company records, followed by Berlin (8) and Hamburg (8).

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 1,791 professional contacts with verified work emails tracked across these 97 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.