Company lists · Data refreshed September 2026

Top 25 Vertical SaaS developers based in Germany

Name: Vertical SaaS developers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 255 companies tracked

RevenueBase identified 255 vertical SaaS developers headquartered in Germany as of September 2026 and tracks 2,592 professional contacts across them, including 1,184 with verified work emails and 30 with mobile numbers. Berlin is the largest hub.

This list covers vertical SaaS developers 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 14, 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 14, 2026 86% judged on-target in blind review

255Companies

2,592Contacts tracked

1,184Verified emails

30Mobile numbers

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The 25 largest vertical SaaS developers based in Germany

Ranked by team size

Top 25 of 255 vertical SaaS developers based in Germany, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to vertical SaaS developers: 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	Jambit	Indirect evidence	München, GermanyHQ checked Sep 14, 2026	201-500	305 contacts →
	Indirect evidence “jambit is an innovative software service provider with offices in Munich, Stuttgart, Leipzig, Erfurt and Yerevan.” Source: RevenueBase Database · checked Sep 14, 2026
2	Eurodata AG	Indirect evidence	Saarbrücken, GermanyHQ checked Sep 14, 2026	501-1,000	193 contacts →
	Indirect evidence “Die eurodata Unternehmensgruppe entwickelt und betreibt cloudbasierte Softwarelösungen und IT-Services.” Source: RevenueBase Database · checked Sep 14, 2026
3	Mobil ISC Gmbh	Indirect evidence	Lehrte, GermanyHQ checked Sep 14, 2026	201-500	108 contacts →
	Indirect evidence “Die Mobil ISC GmbH ist ein etablierter mittelständischer IT-Dienstleister im Gesundheitswesen.” Source: RevenueBase Database · checked Sep 14, 2026
4	Exxcellent Solutions	Indirect evidence	Ulm, GermanyHQ checked Sep 14, 2026	51-200	98 contacts →
	Indirect evidence “eXXcellent solutions was founded in 2001 to help companies find a software solution that is optimal for their situation and purposes.” Source: RevenueBase Database · checked Sep 14, 2026
5	Interface AG Individualsoftware & Betrieb	Indirect evidence	München, GermanyHQ checked Sep 14, 2026	51-200	92 contacts →
	Indirect evidence “Unsere IT-Lösungen dienen als Enabler für Ihr Kerngeschäft, damit Sie Ihre Businessziele effizienter erreichen.” Source: RevenueBase Database · checked Sep 14, 2026
6	Mobilab Solutions	Indirect evidence	Cologne, GermanyHQ checked Sep 14, 2026	51-200	80 contacts →
	Indirect evidence “MobiLab Solutions empowers companies and organizations to harness their full data potential anytime, anywhere.” Source: RevenueBase Database · checked Sep 14, 2026
7	Sintec Informatik Gmbh	Indirect evidence	Fürth, GermanyHQ checked Sep 14, 2026	51-200	69 contacts →
	Indirect evidence “Die SINTEC Informatik GmbH ist ein erfolgreicher, mittelständischer Softwarelösungsanbieter und ein etabliertes Beratungshaus.” Source: RevenueBase Database · checked Sep 14, 2026
8	Gecko Software	Indirect evidence	Rostock, GermanyHQ checked Sep 14, 2026	51-200	68 contacts →
	Indirect evidence “In a rapidly changing world, it is more important than ever to create innovative, powerful, and sustainable IT solutions.” Source: RevenueBase Database · checked Sep 14, 2026
9	Silpion It-Solutions Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 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 14, 2026
10	Grün Software Group	Indirect evidence	D, GermanyHQ checked Sep 14, 2026	201-500	57 contacts →
	Indirect evidence “Die GRÜN Software Group GmbH mit Headquarter in Aachen ist Hersteller und Anbieter von Branchensoftware mit rund 320 Mitarbeitenden.” Source: RevenueBase Database · checked Sep 14, 2026
11	Fortis It-Services Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 14, 2026	51-200	44 contacts →
	Indirect evidence “FORTIS ist ein mittelständischer IT-Dienstleister mit Büros in Hamburg, Bielefeld, Wolfsburg, Berlin und Düsseldorf.” Source: RevenueBase Database · checked Sep 14, 2026
12	Evolutionizer	Partial evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	11-50	44 contacts →
	Partial evidence “We are a team of experienced software developers, product specialists, and management consultants.” Source: RevenueBase Database · checked Sep 14, 2026
13	Membrain Gmbh	Indirect evidence	Unterhaching, GermanyHQ checked Sep 14, 2026	51-200	42 contacts →
	Indirect evidence “We are the experts when it comes to innovative software, business apps development and standard SAP modules.” Source: RevenueBase Database · checked Sep 14, 2026
14	Ametras Informatik AG	Indirect evidence	Baienfurt, GermanyHQ checked Sep 14, 2026	201-500	41 contacts →
	Indirect evidence “Das bewegt uns Seit fast 40 Jahren ist AMETRAS in starken und zukunftsträchtigen Branchen unterwegs.” Source: RevenueBase Database · checked Sep 14, 2026
15	Nerdware Gmbh	Indirect evidence	Nürnberg, GermanyHQ checked Sep 14, 2026	51-200	33 contacts →
	Indirect evidence “Wir automatisieren Geschäftsprozesse durch maßgeschneiderte Softwarelösungen, die Nutzer begeistern, Menschen verbinden und Unternehmen transformieren.” Source: RevenueBase Database · checked Sep 14, 2026
16	5minds It-Solutions Gmbh & Co. KG	Indirect evidence	Gelsenkirchen, GermanyHQ checked Sep 14, 2026	51-200	30 contacts →
	Indirect 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 14, 2026
17	SDX AG	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 14, 2026	11-50	29 contacts →
	Indirect evidence “Wir entwickeln und modernisieren Software, Data- und KI-Lösungen für geschäftskritische Anwendungen.” Source: RevenueBase Database · checked Sep 14, 2026
18	HKS Informatik Gmbh	Indirect evidence	Moers, GermanyHQ checked Sep 14, 2026	51-200	28 contacts →
	Indirect evidence “Wir sind ein schnell und erfolgreich expandierendes Software- und Dienstleistungsunternehmen… – diese Standardformulierungen kennst Du ja bereits von vielen anderen Unternehmen.” Source: RevenueBase Database · checked Sep 14, 2026
19	NCARA	Indirect evidence	Berlin, GermanyHQ checked Sep 14, 2026	51-200	27 contacts →
	Indirect evidence “nCara entwickelt seit über 30 Jahren Softwarelösungen für die Pflegebranche u.” Source: RevenueBase Database · checked Sep 14, 2026
20	Optbyte Software Solutions	Indirect evidence	Düsseldorf, GermanyHQ checked Sep 14, 2026	11-50	26 contacts →
	Indirect evidence “OptByte is one India’s leading providers of innovative software solutions that streamline complex business processes.” Source: RevenueBase Database · checked Sep 14, 2026
21	Horizon Alpha	Indirect evidence	Planegg, GermanyHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “Horizon Alpha ist ein dynamisches Softwareunternehmen, das sich auf die Entwicklung maßgeschneiderter Softwarelösungen spezialisiert hat.” Source: RevenueBase Database · checked Sep 14, 2026
22	Let's DEV Gmbh & Co. KG	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 14, 2026	11-50	25 contacts →
	Indirect evidence “Die let’s dev GmbH und Co.” Source: RevenueBase Database · checked Sep 14, 2026
23	Rapinno Tech Solutions Gmbh	Indirect evidence	Mannheim, GermanyHQ checked Sep 14, 2026	51-200	24 contacts →
	Indirect evidence “Rapinno Tech Solutions is a global provider in software innovation, delivering cutting-edge technology solutions with speed and precision.” Source: RevenueBase Database · checked Sep 14, 2026
24	Navimatix Gmbh	Indirect evidence	Jena, GermanyHQ checked Sep 14, 2026	11-50	22 contacts →
	Indirect evidence “Navimatix stands for customer-oriented innovative software development.” Source: RevenueBase Database · checked Sep 14, 2026
25	Softwarekontor Gmbh	Indirect evidence	Ludwigshafen, GermanyHQ checked Sep 14, 2026	11-50	20 contacts →
	Indirect evidence “Softwareentwicklung im KI-Zeitalter Seit über 30 Jahren entwickeln wir Individualsoftware für Industrie & Mittelstand.” Source: RevenueBase Database · checked Sep 14, 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: vertical SaaS developers. 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 vertical SaaS developers.
Partial evidence: Its own public description names part of vertical SaaS developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name vertical SaaS developers. 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 255 vertical SaaS developers based in Germany

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Vertical SaaS developers based in Germany at a glance

As of Sep 14, 2026

45.7%Verified-email coverage

1.2%Mobile-number coverage

10.2Average contacts per company

1-10Median size (employees)

5.5%Largest-city concentration · Berlin

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

138

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 16.0d

9430–30

22831–60

1061–90

090–180

3180+

Company record updated

Median 67.0d

00–30

1,20131–60

97961–90

25990–180

153180+

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 vertical SaaS developers, 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 “vertical SaaS developers”. 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 vertical SaaS developers), 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 vertical SaaS developers, 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, 1,184 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 14, 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 vertical SaaS developers, 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 vertical SaaS developers are there based in Germany?

RevenueBase identified 255 vertical SaaS developers 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?

Jambit, headquartered in Munchen, tops this list with the largest team on record.

Which city has the most vertical SaaS developers?

Berlin leads with 14 headquartered companies, followed by Hamburg (12) and Munich (10).

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 1,184 verified decision-maker contacts tracked across these 255 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 14, 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.