Company lists · Data refreshed September 2026

Top 25 Financial services systems integrators based in Germany

RevenueBase identified 58 financial services systems integrators headquartered in Germany as of September 2026 and tracks 2,645 professional contacts across them, including 1,064 with verified work emails. Frankfurt Am Main is the largest hub.

This list covers financial services systems integrators headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
58Companies
2,645Contacts tracked
1,064Verified emails
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The 25 largest financial services systems integrators based in Germany

Ranked by team size
Top 25 of 58 financial services systems integrators based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to financial services systems integrators: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceKöln, GermanyHQ checked Sep 28, 2026501-1,000525 contacts →

Indirect evidence

“To compete effectively and function seamlessly, banks’ and insurance companies’ finance and risk functions need to transform to meet the challenges and opportunities of tomorrow.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceHamburg, GermanyHQ checked Sep 28, 2026501-1,000505 contacts →

Indirect evidence

“PPI AG Consulting und Softwareentwicklung für Banken und Versicherungen Die PPI AG ist seit über 40 Jahren als Beratungs- und Softwarehaus erfolgreich für Banken, Versicherungen…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceDüsseldorf, GermanyHQ checked Sep 28, 2026201-500229 contacts →

Indirect evidence

“In der BMS Corporate Solutions GmbH bündeln die BMS Consulting GmbH und Atruvia AG ihre Firmenkunden-Kompetenzen.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceHerzogenrath, GermanyHQ checked Sep 28, 2026201-500173 contacts →

Indirect evidence

“Die Foconis vereint hochspezialisierte Expertise aus langjähriger Projekterfahrung mit einem einzigartigen Portfolio innovativer Software-Lösungen.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceBad Homburg, GermanyHQ checked Sep 28, 202651-200133 contacts →

Partial evidence

“Finbridge ist ein spezialisiertes Beratungsunternehmen im Bereich Financial Services.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceWalldorf, GermanyHQ checked Sep 28, 202651-200102 contacts →

Partial evidence

“Bancon is a multi-disciplinary technology partner to financial institutions, combining deep sector expertise with end-to-end delivery.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceWorms, GermanyHQ checked Sep 28, 2026201-50070 contacts →

Indirect evidence

“Mit über 40 Jahren Präsenz auf dem deutschen IT-Markt, mehr als aktiv zu betreuenden Unternehmen und 13 Standorten in ganz Deutschland und der Schweiz, gehört die Datatronic…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceHamburg, GermanyHQ checked Sep 28, 202651-20067 contacts →

Indirect evidence

“findic, ein Unternehmen der zeb Gruppe, versteht sich als eine IT-Unternehmensberatung, die Finanzdienstleister im IT-Bereich von der Konzeption über die Implementierung bis zur…”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceOberursel, GermanyHQ checked Sep 28, 202651-20060 contacts →

Partial evidence

“Bca Ag is a financial services company based out of Hohemarkstrasse 22, Oberursel, Hesse, Germany.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceHannover, GermanyHQ checked Sep 28, 202651-20047 contacts →

Indirect evidence

“Die frobese GmbH ist der erfahrene, zuverlässige Partner für Banken, Finanzdienstleister und Versicherungen im norddeutschen Raum.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceBad Sachsa, GermanyHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Sparkassen, OSPlus, OSPlus_neo, OSPlus Kredit, PPS, PPS_neo, Beratung, Finanz-Informatik, Multikanalvertrieb, Internet-Filiale, Direkt-Filiale, Omnikanalvertrieb…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceTroisdorf, GermanyHQ checked Sep 28, 202611-5020 contacts →

Partial evidence

“Die anykey GmbH ist ein gegründetes IT-Systemhaus mit traditionell starkem Dienstleistungsfokus.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 28, 202651-20018 contacts →

Indirect evidence

“Beratung im Bereich IT-Services und Consulting für die Branchen Telekommunikation, Internet-Service-Provider, Industrie, Handel und Banken.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceKleinmachnow, GermanyHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Systemintegrator für die Lösung anspruchsvoller und unternehmenskritischer IT-Anforderungen Die NETFOX AG ist ein mittelständisches Unternehmen mit Hauptsitz in…”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceWeilheim In Oberbayern, GermanyHQ checked Sep 28, 202611-5015 contacts →

Strong evidence

“As a professional systems integrator and managed service provider, we implement coordinated solutions in the areas of networks, IT services and security.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceGauting, GermanyHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“Konzeption, Aufbau, Betrieb und Optimierung moderner IT-Infrastrukturen Die dignum GmbH (gegründet 2003) lebt von einer langjährigen, partnerschaftlichen & vertrauensvollen…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“RUBIQ ist Ihr verlässlicher Partner für Risikomanagement, regulatorisches Meldewesen und Rechnungswesen in Banken und Finanzdienstleistungsunternehmen.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceGermanyHQ checked Sep 28, 202651-20011 contacts →

Indirect evidence

“Banken und Finanzinstitute setzen bei bankfachlichen und technologischen Fragen auf die Beckmann & Partner Beratungsmanufaktur – weil unser fachkundiges Team Bank-Know-how und…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceBerlin, GermanyHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Wir von foo entwickeln kreative und individuelle IT-Lösungen für die Finanzbranche - passgenau für unterschiedlichste Anforderungen.”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceFrankfurt, GermanyHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“X-Wert BankTechnology GmbH is an information technology and consulting services company based out of Frankfurt am Main, Germany.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceFrankfurt, GermanyHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“ced­ro­BI ist ein Bera­tungs­haus mit beson­de­rer Exper­ti­se im Bereich ana­ly­ti­scher Infor­ma­ti­ons­sys­te­me für die Steue­rung von Finanz­dienst­leis­tungs­un­ter­neh­men.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceHohnhorst, GermanyHQ checked Sep 28, 202611-503 contacts →

Indirect evidence

“Best Advice Consulting GmbH & Co.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceTrier, GermanyHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“INFINOGY verbindet fundiertes Know-how über effiziente Bankprozesse mit tiefgreifenden technischen Kenntnissen im Bereich Core-Bankensysteme und deren Schnittstellen.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceSchauenburg, GermanyHQ checked Sep 28, 20261-102 contacts →

Partial evidence

“incotech - Ihr freundliches Systemhaus aus Nordhessen Willkommen bei.incotech - Ihrem freundlichen Systemhaus aus Nordhessen.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceBremen, GermanyHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“fabit ist Spezialist für IT-Beratung in der Finanzindustrie.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 58 financial services systems integrators based in Germany

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Financial services systems integrators based in Germany at a glance

As of Sep 28, 2026
40.2%Verified-email coverage
45.6Average contacts per company
11-50Median size (employees)
6.9%Largest-city concentration · Frankfurt Am Main
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
17
51-200
9
201-500
4
501-1,000
3

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 58 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among financial services systems integrators, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “financial services systems integrators”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names financial services systems integrators), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among financial services systems integrators, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,064 across the full list. 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 September 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names financial services systems integrators, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many financial services systems integrators are there based in Germany?

RevenueBase identified 58 financial services systems integrators headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

EY IFB, headquartered in Koln, tops this list with the largest team on record.

Which city has the most financial services systems integrators?

Frankfurt Am Main leads with 4 headquartered companies, followed by Hamburg (4) and Berlin (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,064 verified decision-maker contacts tracked across these 58 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.