Company lists · Data refreshed September 2026

Top 24 Industry specific accounting software companies based in Germany

RevenueBase identified 42 industry specific accounting software companies headquartered in Germany as of September 2026 and tracks 828 professional contacts across them, including 427 with verified work emails and 11 with mobile numbers. Hamburg is the largest hub.

This list covers industry specific accounting 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 September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
42Companies
828Contacts tracked
427Verified emails
11Mobile numbers
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The 24 largest industry specific accounting software companies based in Germany

Ranked by team size
Top 24 of 42 industry specific accounting software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names industry specific accounting 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.
#CompanyHeadquartersEmployeesContacts
1
Diamant Software GmbhPartial evidence
Bielefeld, GermanyHQ checked Sep 3, 2026201-500217

“Diamant Software GmbH & Co.”

Source: company website · checked Sep 3, 2026
2Rosenheim, GermanyHQ checked Sep 3, 2026201-500151

“Agenda ist einer der führenden Software-Anbieter für die steuer- und wirtschaftsberatenden Berufe.”

Source: company website · checked Sep 3, 2026
3Detmold, GermanyHQ checked Sep 3, 202651-20082

“orgaMAX ist Dein Softwareanbieter für die Herausforderungen im Arbeitsalltag.”

Source: company website · checked Sep 3, 2026
4
Microtech GmbhPartial evidence
Hargesheim, GermanyHQ checked Sep 3, 202651-20051

“Die microtech GmbH entwickelt, produziert und vertreibt seit über 30 Jahren ERP-Software.”

Source: company website · checked Sep 3, 2026
5
Selectline Software GmbhPartial evidence
Magdeburg, GermanyHQ checked Sep 3, 202651-20033

“WER sind wir Die SelectLine Software GmbH ist seit 25 Jahren Spezialist für kaufmännische Software.”

Source: company website · checked Sep 3, 2026
6Osnabruck, GermanyHQ checked Sep 3, 202651-20032

“What does an off-road vehicle and the ERP-software from have in common?”

Source: company website · checked Sep 3, 2026
7
Impower GmbhIndirect evidence
Munich, GermanyHQ checked Sep 3, 202611-5032

“Impower ist eine cloud-basierte ERP- und Buchhaltungssoftware.”

Source: company website · checked Sep 3, 2026
8
Phenix SystemsIndirect evidence
Bad Harzburg, GermanyHQ checked Sep 3, 202651-20031

“Phenix GmbH.”

Source: company website · checked Sep 3, 2026
9Frankfurt (oder), GermanyHQ checked Sep 3, 202651-20030

“FiANTEC entwickelt spezialisierte Softwarelösungen für Banken, Versicherungen und Finanzdienstleister.”

Source: company website · checked Sep 3, 2026
10
NoviconPartial evidence
Garching, GermanyHQ checked Sep 3, 202611-5028

“NOVICON offers the worlds leading business software and financial solutions.”

Source: company website · checked Sep 3, 2026
11Hamburg, GermanyHQ checked Sep 3, 202611-5016

“The Hamburg-based software company hsp has been in existence since 1991.”

Source: company website · checked Sep 3, 2026
12
GDI Software GmbhPartial evidence
Landau In Der Pfalz, GermanyHQ checked Sep 3, 202651-20012

“Die GDI GmbH entwickelt seit ihrer Gründung 1979 am Standort in Landau in der Pfalz kaufmännische Software für mittelständische Unternehmen.”

Source: company website · checked Sep 3, 2026
13
Neue Landbuch Gmbh & Co. KGIndirect evidence
Verden Aller, GermanyHQ checked Sep 3, 202651-20011

“Die nlb bietet Buchführungsprogramme für Landwirtschaft und Gewerbe.”

Source: company website · checked Sep 3, 2026
14
Softengine GmbhPartial evidence
Hauenstein, GermanyHQ checked Sep 3, 202651-20011

“SoftENGINE, Softwarehersteller aus Hauenstein liefert seit über 25 Jahren kaufmännische Komplettlösungen für kleine und mittlere Unternehmen.”

Source: company website · checked Sep 3, 2026
15
Wiso MeinbüroIndirect evidence
Neunkirchen, GermanyHQ checked Sep 3, 2026501-1,00010

“Mach es dir einfach und vereine dein gesamtes Büro einer einzigen Anwendung, inklusive Buchhaltung, Finanzen, Steuern, CRM, Dokumentenmanagement, Warenwirtschaft, Organisation…”

Source: company website · checked Sep 3, 2026
16Würselen, GermanyHQ checked Sep 3, 202651-20010

“MOS'aik ist eine kaufmännische Lösung für Unternehmen aus dem Handwerk.”

Source: company website · checked Sep 3, 2026
17
Fibunet GmbhIndirect evidence
Kaltenkirchen, GermanyHQ checked Sep 3, 20261-1010
Source: company website · checked Sep 3, 2026
18Grossrohrsdorf, GermanyHQ checked Sep 3, 202611-506

“Am 01.”

Source: company website · checked Sep 3, 2026
19
Stepsoft GmbhPartial evidence
Nordhorn, GermanyHQ checked Sep 3, 202611-506

“STEPSOFT erstellt ERP-Software für unterschiedliche Branchen.”

Source: company website · checked Sep 3, 2026
20Stuttgart, GermanyHQ checked Sep 3, 202611-505

“avista.ERP – mit Sicherheit flexibler Nur wer auf dem neuesten Stand der Technik ist und sich von Althergebrachtem frei machen kann, hat genügend Spielraum, nicht die erste…”

Source: company website · checked Sep 3, 2026
21
BSV SoftwareIndirect evidence
Gottingen, GermanyHQ checked Sep 3, 202611-504

“SMARTSuite - innovative Business-Lösungen für Ihr Unternehmen Die BSV wurde 1978 als Büromaschinen Service– und Vertriebsgesellschaft mbH gegründet.”

Source: company website · checked Sep 3, 2026
22Karlsruhe, GermanyHQ checked Sep 3, 202611-502

“Die syska GmbH, ein Unternehmen der enventa Group mit Sitz in Karlsruhe, ist seit über 30 Jahren auf die Entwicklung von Software für das betriebliche Rechnungswesen spezialisiert…”

Source: company website · checked Sep 3, 2026
23Freiburg, GermanyHQ checked Sep 3, 202611-501

“trend SWM EDV-Beratung GmbH & Co.”

Source: company website · checked Sep 3, 2026
24
AnsykomIndirect evidence
Hamburg, GermanyHQ checked Sep 3, 20261-101
Source: company website · checked Sep 3, 2026

Showing 24 of 42 industry specific accounting software companies based in Germany

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Industry specific accounting software companies based in Germany at a glance

As of Sep 3, 2026
11-50Median size (employees)
HamburgLargest hub · 3 HQs
11Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
14
11-50
14
51-200
10
201-500
2
501-1,000
1

Verified emails by last verification

0–30
0
31–60
46
61–90
230
90–180
148
180+
3

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 industry specific accounting 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 “industry specific accounting 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 industry specific accounting 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, 427 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 3, 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 industry specific accounting software companies are there based in Germany?

RevenueBase identified 42 industry specific accounting software 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?

Diamant Software Gmbh, headquartered in Bielefeld, tops this list with the largest team on record.

Which city has the most industry specific accounting software companies?

Hamburg leads with 3 headquartered companies, followed by Koln (2) and Bad Harzburg (1).

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 427 verified decision-maker contacts tracked across these 42 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 3, 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.