Company lists · Data refreshed September 2026

Top 22 Construction industry accounting software companies based in Germany

RevenueBase identified 33 construction industry accounting software companies headquartered in Germany as of September 2026 and tracks 306 professional contacts across them, including 169 with verified work emails. Aachen is the largest hub.

This list covers construction industry 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, 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
33Companies
306Contacts tracked
169Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 22 largest construction industry accounting software companies based in Germany

Ranked by team size
Top 22 of 33 construction industry accounting software 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 construction industry accounting software 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNeubeuern, GermanyHQ checked Sep 21, 202651-20046 contacts →

Partial evidence

“ORCA Software GmbH wurde 1990 gegründet.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceNeubeuern, GermanyHQ checked Sep 21, 202611-5037 contacts →

Partial evidence

“Wir sind ein führendes Software-Unternehmen für Architekt:innen und Ingenieur:innen.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceGarching, GermanyHQ checked Sep 21, 202611-5028 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceGoch, GermanyHQ checked Sep 21, 202651-20026 contacts →

Indirect evidence

“Wir sind die Handwerkersoftware.”

Source: RevenueBase Database · checked Sep 21, 2026
5Strong evidenceDarmstadt, GermanyHQ checked Sep 21, 202611-5024 contacts →

Strong evidence

“IDAT GmbH is a German software developing company with more than 30 years experience in the construction business Our state of the art programs and functions are essential…”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceMünchen, GermanyHQ checked Sep 21, 202611-5021 contacts →

Partial evidence

“Die G&W Software AG stellt seit über 40 Jahren Softwarelösungen für AVA und Baukostenmanagement bereit.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceErgolding, GermanyHQ checked Sep 21, 20261-1017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceBielefeld, GermanyHQ checked Sep 21, 202651-20014 contacts →

Indirect evidence

“Husemann & Fritz – ERP-Bausoftware für den Mittelstand Seit über 30 Jahren entwickeln wir mit Pro-Bau/S® AddOne ERP-Bausoftware für mittelständische Bauunternehmen.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceKoblenz, GermanyHQ checked Sep 21, 202611-5011 contacts →

Partial evidence

“EasyTec Software GmbH is a company based out of Koblenz, Germany.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceWürselen, GermanyHQ checked Sep 21, 202651-20010 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceStadtlohn, GermanyHQ checked Sep 21, 202611-509 contacts →

Indirect evidence

“bau-mobil – die Bausoftware für mobiles Baumanagement!”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceBorken, GermanyHQ checked Sep 21, 202611-508 contacts →

Indirect evidence

“Alles wissen.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceDachau, GermanyHQ checked Sep 21, 20261-108 contacts →

Indirect evidence

“IB Schmidt GmbH: Ihr Partner für eine effiziente und erfolgreiche Bauabwicklung.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceWeimar, GermanyHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

“Wir brennen für die Baubranche und für unsere Kunden.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceKarlsruhe, GermanyHQ checked Sep 21, 202611-504 contacts →

Indirect evidence

“AMADEUS ist die betriebswirtschaftliche Komplett­lösung für die kauf­männische Ab­wick­lung von Bau­pro­jekten.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceGießen, GermanyHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceBerlin, GermanyHQ checked Sep 21, 202611-503 contacts →

Partial evidence

“AVA-Software von AVAPLAN - intuitiv.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceAachen, GermanyHQ checked Sep 21, 20261-103 contacts →

Indirect evidence

“Ein erfolgreiches Projekt bedarf einer ständig aktuellen Übersicht über den Planungsstand der Kosten, den Iststand der Kosten sowie deren Auswirkung auf die Liquiditäts- und…”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceBonn, GermanyHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“MWM ist ein Bausoftwarehaus und seit über 30 Jahren im Markt aktiv.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceWuppertal, GermanyHQ checked Sep 21, 202611-502 contacts →

Partial evidence

“WIR – die KOBOLD Management Systeme GmbH sind ein Unternehmen für betriebswirtschaftliche Softwarelösungen aus Wuppertal (NRW).”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceNorderstedt, GermanyHQ checked Sep 21, 202611-502 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceStuttgart, GermanyHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026

Showing 22 of 33 construction industry accounting software companies based in Germany

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 169 reachable decision-makers.

Free signup · no credit card

View the full list →

Construction industry accounting software companies based in Germany at a glance

As of Sep 21, 2026
55.2%Verified-email coverage
9.3Average contacts per company
11-50Median size (employees)
9.1%Largest-city concentration · Aachen
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
15
51-200
4

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 33 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 construction industry accounting software 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 “construction industry accounting software 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 construction industry accounting software 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 construction industry 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 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, 169 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.

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 construction industry accounting software 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 construction industry accounting software companies are there based in Germany?

RevenueBase identified 33 construction industry 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?

Orca Software Gmbh, headquartered in Neubeuern, tops this list with the largest team on record.

Which city has the most construction industry accounting software companies?

Aachen leads with 3 headquartered companies, followed by Berlin (3) and Darmstadt (2).

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 169 verified decision-maker contacts tracked across these 33 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.

Ready to reach these companies? Verified emails and direct dials for all 33 construction industry accounting software companies based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.