Company lists · Data refreshed September 2026

Top 25 Software integration companies based in Germany

Name: Software integration companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 341 companies tracked

RevenueBase identified 341 software integration companies headquartered in Germany as of September 2026 and tracks 7,399 professional contacts across them, including 2,061 with verified work emails. Berlin is the largest hub.

This list covers software integration companies 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 21, 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 21, 2026 86% judged on-target in blind review

341Companies

7,399Contacts tracked

2,061Verified emails

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The 25 largest software integration companies based in Germany

Ranked by team size

Top 25 of 341 software integration companies based in Germany, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to software integration companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Software AG	Partial evidence	Darmstadt, GermanyHQ checked Sep 21, 2026	n/a	4,127 contacts →
	Partial evidence “Software AG has been helping enterprises run and evolve their core business applications for over 50 years.” Source: RevenueBase Database · checked Sep 21, 2026
2	Seeburger	Indirect evidence	Bretten, GermanyHQ checked Sep 21, 2026	1,001-5,000	717 contacts →
	Indirect evidence “One central platform.” Source: RevenueBase Database · checked Sep 21, 2026
3	Xsuite	Indirect evidence	Ahrensburg, GermanyHQ checked Sep 21, 2026	201-500	208 contacts →
	Indirect evidence “xSuite delivers Agentic Accounts Payable Automation for SAP-Driven Enterprises.” Source: RevenueBase Database · checked Sep 21, 2026
4	Dataciders Catenate	Indirect evidence	Munich, GermanyHQ checked Sep 21, 2026	51-200	95 contacts →
	Indirect evidence “Dataciders Catenate ist ein IT-Beratungsunternehmen mit Büros in München und Sofia.” Source: RevenueBase Database · checked Sep 21, 2026
5	Datatronic Software AG	Indirect evidence	Worms, GermanyHQ checked Sep 21, 2026	201-500	70 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 21, 2026
6	Comlet	Indirect evidence	Zweibrucken, GermanyHQ checked Sep 21, 2026	51-200	67 contacts →
	Indirect evidence “digital.” Source: RevenueBase Database · checked Sep 21, 2026
7	Silpion It-Solutions Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 21, 2026	51-200	64 contacts →
	Indirect evidence “Die Silpion IT-Solutions GmbH ist ein expandierendes, ausschließlich aus Projekteinnahmen finanziertes IT-Unternehmen.” Source: RevenueBase Database · checked Sep 21, 2026
8	Lutz & Grub AG	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 21, 2026	51-200	64 contacts →
	Indirect evidence “Sie suchen ein Systemhaus zur Optimierung Ihrer IT-Infrastruktur Dann sind Sie bei uns genau richtig Wir sorgen für ein überschaubares und sicheres Netzwerkmanagement und helfen…” Source: RevenueBase Database · checked Sep 21, 2026
9	Nterra Integration Gmbh	Partial evidence	Darmstadt, GermanyHQ checked Sep 21, 2026	51-200	62 contacts →
	Partial evidence “Wir sind die Expertinnen rund um Integrationslösungen.” Source: RevenueBase Database · checked Sep 21, 2026
10	Actiware	Indirect evidence	Angelburg, GermanyHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “ACTIWARE provides comprehensive, integral information management solutions: We stand for transparency of information and consistent business processes which companies with 5 to…” Source: RevenueBase Database · checked Sep 21, 2026
11	Exagon Consulting & Solutions Gmbh	Indirect evidence	Siegburg, GermanyHQ checked Sep 21, 2026	11-50	44 contacts →
	Indirect evidence “Seit 1994 unterstützen wir Menschen in Unternehmen dabei, ihre Arbeit effizienter und erfolgreicher zu gestalten.” Source: RevenueBase Database · checked Sep 21, 2026
12	Soffico Gmbh	Partial evidence	Augsburg, GermanyHQ checked Sep 21, 2026	51-200	44 contacts →
	Partial evidence “As a software provider, soffico GmbH develops efficient solutions to optimize business, process and communication workflows for its international customers.” Source: RevenueBase Database · checked Sep 21, 2026
13	MSP AG	Partial evidence	Hamburg, GermanyHQ checked Sep 21, 2026	51-200	41 contacts →
	Partial evidence “Die MSP AG ist ein Hamburger IT- und Softwareunternehmen mit Expertise in den Bereichen Entwicklung, Systemintegration, Prozessberatung und IT-Service.” Source: RevenueBase Database · checked Sep 21, 2026
14	Nerdware Gmbh	Partial evidence	Nürnberg, GermanyHQ checked Sep 21, 2026	51-200	33 contacts →
	Partial evidence “Wir automatisieren Geschäftsprozesse durch maßgeschneiderte Softwarelösungen, die Nutzer begeistern, Menschen verbinden und Unternehmen transformieren.” Source: RevenueBase Database · checked Sep 21, 2026
15	Es2000 Errichter Software Gmbh	Partial evidence	Osnabrück, GermanyHQ checked Sep 21, 2026	51-200	32 contacts →
	Partial evidence “What does an off-road vehicle and the ERP-software from have in common?” Source: RevenueBase Database · checked Sep 21, 2026
16	ITACS	Indirect evidence	Berlin, GermanyHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “itacs is a Berlin based IT-company on a mission to bring ground-breaking IT technology to business.” Source: RevenueBase Database · checked Sep 21, 2026
17	5minds It-Solutions Gmbh & Co. KG	Partial evidence	Gelsenkirchen, GermanyHQ checked Sep 21, 2026	51-200	30 contacts →
	Partial evidence “Since 2009 we have been helping medium-sized and large companies to prepare themselves for the future with the right software.” Source: RevenueBase Database · checked Sep 21, 2026
18	Rising Systems	Partial evidence	Düsseldorf, GermanyHQ checked Sep 21, 2026	51-200	29 contacts →
	Partial evidence “For over 25 years, rising systems AG has been your trusted partner for innovative and tailor-made software solutions.” Source: RevenueBase Database · checked Sep 21, 2026
19	Macros Reply Gmbh	Partial evidence	Munich, GermanyHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “macros Reply macht Unternehmensprozesse durch innovative Software effizienter: Das hohe fachliche, branchen- und Know-how der macros Reply Mitarbeiter spiegelt sich in jedem…” Source: RevenueBase Database · checked Sep 21, 2026
20	Optimal Systems Vertriebsgesellschaft Dortmund MBH	Partial evidence	Dortmund, GermanyHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “Digitalisierung möglich machen – Softwarelösungen für das Management von Informationen OPTIMAL SYSTEMS entwickelt und vertreibt seit 1991 Softwarelösungen für das Management von…” Source: RevenueBase Database · checked Sep 21, 2026
21	Ottcomputer Gmbh	Partial evidence	Langenfeld, GermanyHQ checked Sep 21, 2026	51-200	28 contacts →
	Partial evidence “OttComputer GmbH is an IT company specializing in the development of ERP, DMS and Automation software solutions.” Source: RevenueBase Database · checked Sep 21, 2026
22	Varahi Technologies	Indirect evidence	Langenhagen, GermanyHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Varahi is a global provider of Consulting, Information Technology (IT) and Business services.” Source: RevenueBase Database · checked Sep 21, 2026
23	Compacer Gmbh	Strong evidence	Gärtringen, GermanyHQ checked Sep 21, 2026	201-500	26 contacts →
	Strong evidence “compacer GmbH is a software company with a robust focus on digital data integration and process automation.” Source: RevenueBase Database · checked Sep 21, 2026
24	Layer Four Digital Solutions	Partial evidence	Kassel, GermanyHQ checked Sep 21, 2026	51-200	25 contacts →
	Partial evidence “Layer Four entwickelt innovative Softwarelösungen, die Unternehmen dabei unterstützen, ihre Prozesse zu optimieren, Betriebskosten zu senken und komplexe Abläufe effizient zu…” Source: RevenueBase Database · checked Sep 21, 2026
25	Vanilla Reply	Indirect evidence	Bremen, GermanyHQ checked Sep 21, 2026	51-200	24 contacts →
	Indirect evidence “Vanilla Reply hilft Unternehmen, ihre digitalen Systeme so zu verbinden, dass aus technischem Chaos klare Prozesse, effiziente Abläufe und messbarer Geschäftserfolg entstehen…” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: software integration companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names software integration companies.
Partial evidence: Its own public description names part of software integration companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software integration companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 341 software integration companies based in Germany

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Software integration companies based in Germany at a glance

As of Sep 21, 2026

27.9%Verified-email coverage

21.7Average contacts per company

1-10Median size (employees)

8.2%Largest-city concentration · Berlin

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

190

11-50

113

51-200

201-500

501-1,000

1,001-5,000

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 341 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 software integration companies, 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 “software integration companies”. 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 software integration companies), 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 software integration companies, 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, 2,061 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 21, 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.

Software integration companies by metro

Software integration companies in Berlin28

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 software integration companies, 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 software integration companies are there based in Germany?

RevenueBase identified 341 software integration companies 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?

Software AG, headquartered in Darmstadt, tops this list with the largest team on record.

Which city has the most software integration companies?

Berlin leads with 28 headquartered companies, followed by Hamburg (12) and Munchen (8).

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 2,061 verified decision-maker contacts tracked across these 341 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 21, 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.