Company lists · Data refreshed August 2026

Top 25 Account management software companies based in Germany

Name: Account management software companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 57 companies tracked

RevenueBase identified 57 account management software companies headquartered in Germany as of August 2026 and tracks 1,589 professional contacts across them, including 839 with verified work emails and 19 with mobile numbers. Berlin is the largest hub.

This list covers account management software 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, how directly it supports the match, and when it was last checked. Data refreshed August 30, 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 Match evidence on every row Refreshed Aug 30, 2026 86% judged on-target in blind review

57Companies

1,589Contacts tracked

839Verified emails

19Mobile numbers

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The 25 largest account management software companies based in Germany

Ranked by team size

Top 25 of 57 account management software companies based in Germany, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names account management software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	BSIPartial evidence	Hamburg, Germany	501-1,000	432
	“The Swiss software company BSI Software designs, develops, and sells market-leading European CRM and CX software that is not only technologically exceptional but also…” Source: company website · checked Aug 30, 2026
2	CAS Software AGPartial evidence	Karlsruhe, Germany	201-500	279
	“The leading provider of CRM solutions for small and medium-sized enterprises In recent years, CAS Software AG has become the German, market-leading innovator for customer…” Source: company website · checked Aug 30, 2026
3	Itdesign GmbhPartial evidence	Zwickau, Germany	201-500	158
	“Founded in Tübingen, Germany in itdesign is an innovative and internationally operating software company.” Source: company website · checked Aug 30, 2026
4	Adito Software GmbhPartial evidence	Hennef Sieg, Germany	51-200	100
	“Die ADITO Software GmbH ist führender Hersteller hochflexibler Business, CRM- und xRM-Software.” Source: company website · checked Aug 30, 2026
5	WeclappPartial evidence	Giessen, Germany	51-200	93
	“weclapp is a leading cloud-based provider of CRM and ERP software designed for small and medium-sized businesses.” Source: company website · checked Aug 30, 2026
6	Cursor Software AGPartial evidence	Giessen, Germany	51-200	77
	“KERNKOMPETENZ: CURSOR ist ein führender Anbieter von Software und Beratung für das Kunden- und Geschäftsprozessmanagement (CRM und BPM).” Source: company website · checked Aug 30, 2026
7	Dr. Glinz Covis GmbhIndirect evidence	Dusseldorf, Germany	51-200	76
	“Focused on developing individual CRM-Systems for big and mid-sized enterprises.” Source: company website · checked Aug 30, 2026
8	Service 1 GmbhPartial evidence	Paderborn, Germany	51-200	48
	“SERVICE 1, formerly GMS Development, is at international level one of the most successful providers of powerful CRM solutions for After Sales and Field Service Management.” Source: company website · checked Aug 30, 2026
9	Cobra GmbhIndirect evidence	Konstanz, Germany	51-200	45
	“Die cobra GmbH aus Konstanz am Bodensee entwickelt und vertreibt seit über 40 Jahren innovative CRM Lösungen für eine effiziente Kundenbeziehung und rechtskonformes…” Source: company website · checked Aug 30, 2026
10	Selectline Software GmbhPartial evidence	Magdeburg, Germany	51-200	33
	“WER sind wir Die SelectLine Software GmbH ist seit 25 Jahren Spezialist für kaufmännische Software.” Source: company website · checked Aug 30, 2026
11	NoviconPartial evidence	Garching, Germany	11-50	28
	“NOVICON offers the worlds leading business software and financial solutions.” Source: company website · checked Aug 30, 2026
12	MPL Software GmbhPartial evidence	Achern, Germany	11-50	22
	“Bereits seit 1998 fokussiert sich die mpl Software GmbH auf Vertrieb, Beratung, Einführung, Betreuung und Weiterentwicklung von CRM-Lösungen im Mittelstand.” Source: company website · checked Aug 30, 2026
13	Merkarion GmbhIndirect evidence	Dortmund, Germany	11-50	15
	“Erfolg im Vertrieb erfordert Erfahrung, Innovation und professionelle Werkzeuge.” Source: company website · checked Aug 30, 2026
14	Prof4net GmbhIndirect evidence	Potsdam, Germany	11-50	14
	“Prof4Net GmbH is an automotive company based out of Germany.” Source: company website · checked Aug 30, 2026
15	IST Gmbh Innovation Systems TechnologyPartial evidence	Kallmunz, Germany	11-50	13
	“For more than 20 years, we have been experts in the development of industry-specific ERP and CRM software solutions.” Source: company website · checked Aug 30, 2026
16	GDI Software GmbhPartial evidence	Landau In Der Pfalz, Germany	51-200	12
	“Die GDI GmbH entwickelt seit ihrer Gründung 1979 am Standort in Landau in der Pfalz kaufmännische Software für mittelständische Unternehmen.” Source: company website · checked Aug 30, 2026
17	Because Software Easyjob AgentursoftwarePartial evidence	Germering, Germany	11-50	12
	“Seit rund 35 Jahren am Markt präsent, hat sich Because Software als einer der führenden Anbieter von Agentursoftware etabliert.” Source: company website · checked Aug 30, 2026
18	Rhapsody SoftwareIndirect evidence	Hamburg, Germany	11-50	9
	“RHAPSODY CRM: flexible und individuelle CRM-Lösungen für B2B-Vertriebsprofis.” Source: company website · checked Aug 30, 2026
19	Login SoftwarePartial evidence	Munchen, Germany	11-50	8
	“Unsere Stärke – zahlreiche erfolgreiche Projekte Wir von LOGIN Software sind ein Team von 25 Sugar Consultants und Entwicklern mit langjähriger Erfahrung.” Source: company website · checked Aug 30, 2026
20	SamdockIndirect evidence	Bielefeld, Germany	11-50	7
	“Samdock is the most modern CRM system for small businesses and impresses with its simple and intuitive use.” Source: company website · checked Aug 30, 2026
21	Sunup GmbhPartial evidence	Heusenstamm, Germany	11-50	6
	“We are SunUp - ein innovatives Softwareunternehmen für Kundenverwaltung, Kundenabrechnung und Kundenbindung.” Source: company website · checked Aug 30, 2026
22	GID GmbhIndirect evidence	Norderstedt, Germany	11-50	5
	“Moin!” Source: company website · checked Aug 30, 2026
23	Pleasantsoft GmbhIndirect evidence	Remscheid, Germany	1-10	5
	Source: company website · checked Aug 30, 2026
24	Pisa Sales GmbhPartial evidence	Berlin, Germany	51-200	4
	“Die PiSA sales GmbH ist mittelständischer Anbieter von Softwarelösungen für das Kundenbeziehungsmanagement (CRM) und Any-Relationshipmanagement (XRM).” Source: company website · checked Aug 30, 2026
25	Passus GmbhIndirect evidence	Berlin, Germany	11-50	4
	“Wir sind ein engagiertes und professionelles Team, das Unternehmen aus der Pharmazeutischen Industrie und der Healthcare Branche rund um Kundenmanagement, Besuchsreporting und CRM…” Source: company website · checked Aug 30, 2026

Showing 25 of 57 account management software companies based in Germany

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Account management software companies based in Germany at a glance

As of Aug 30, 2026

11-50Median size (employees)

BerlinLargest hub · 6 HQs

19Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 account management software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “account management software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among account management software 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 an evidence 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, 839 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 August 30, 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

How many account management software companies are there based in Germany?

RevenueBase identified 57 account management software companies headquartered in Germany as of August 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?

BSI, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most account management software companies?

Berlin leads with 6 headquartered companies, followed by Hamburg (3) and Munchen (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 839 verified decision-maker contacts tracked across these 57 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.