Company lists · Data refreshed September 2026

Top 25 Custom erp development companies based in Germany

Name: Custom erp development companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 655 companies tracked

RevenueBase identified 655 custom erp development companies headquartered in Germany as of September 2026 and tracks 110,767 professional contacts across them, including 56,201 with verified work emails. Hamburg is the largest hub.

This list covers custom erp development 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 28, 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 28, 2026 86% judged on-target in blind review

655Companies

110,767Contacts tracked

56,201Verified emails

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The 25 largest custom erp development companies based in Germany

Ranked by team size

Top 25 of 655 custom erp development companies based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to custom erp development 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	Proalpha	Indirect evidence	Weilerbach, GermanyHQ checked Sep 28, 2026	1,001-5,000	685 contacts →
	Indirect evidence “For more than three decades, Proalpha has been the digital sparring partner for small and medium-sized businesses at 66 locations around the globe.” Source: RevenueBase Database · checked Sep 28, 2026
2	Orbis SE	Indirect evidence	Saarbrücken, GermanyHQ checked Sep 28, 2026	501-1,000	366 contacts →
	Indirect evidence “ORBIS is an international business consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
3	Kumavision AG	Partial evidence	Markdorf, GermanyHQ checked Sep 28, 2026	1,001-5,000	349 contacts →
	Partial evidence “KUMAVISION has been developing and implementing ERP and CRM software solutions for medium-sized companies based on Microsoft Dynamics 365 for more than 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
4	GWS Gesellschaft Fuer Warenwirtschafts-Systeme MBH	Partial evidence	Münster, GermanyHQ checked Sep 28, 2026	501-1,000	344 contacts →
	Partial evidence “GWS, a key player in the sector of ERP systems for wholesale & distribution companies, can look back on a successful company history of more than 24 years.” Source: RevenueBase Database · checked Sep 28, 2026
5	SHD Solutions Gmbh	Indirect evidence	Andernach, GermanyHQ checked Sep 28, 2026	501-1,000	262 contacts →
	Indirect evidence “SHD – vernetzt handeln – IT-Kompetenz aus einer Hand Für die Möbel- und Küchenbranche – und darüber hinaus SHD ist seit über 40 Jahren der führende Anbieter von IT-Lösungen und…” Source: RevenueBase Database · checked Sep 28, 2026
6	Csb-System	Indirect evidence	Geilenkirchen, GermanyHQ checked Sep 28, 2026	501-1,000	258 contacts →
	Indirect evidence “Software, Hardware, Services, and Business Consulting from a Single Source CSB-System is the leading industry IT specialist for the process industries of food and beverages…” Source: RevenueBase Database · checked Sep 28, 2026
7	ABAS	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	501-1,000	251 contacts →
	Indirect evidence “Since our founding in 1980, Abas has been a visionary and pioneer in the field of business software for production-related companies.” Source: RevenueBase Database · checked Sep 28, 2026
8	Xentral ERP Software	Partial evidence	Augsburg, GermanyHQ checked Sep 28, 2026	201-500	203 contacts →
	Partial evidence “Xentral is a lean ERP cloud software with the power to bundle all business processes centrally in one place - from e-commerce, warehouse, production, fulfillment to accounting.” Source: RevenueBase Database · checked Sep 28, 2026
9	PTA It-Beratung	Indirect evidence	Mannheim, GermanyHQ checked Sep 28, 2026	201-500	202 contacts →
	Indirect evidence “PTA IT-Beratung Kompetent.” Source: RevenueBase Database · checked Sep 28, 2026
10	Yaveon	Indirect evidence	Wuerzburg, GermanyHQ checked Sep 28, 2026	201-500	183 contacts →
	Indirect evidence “We simplify complexity for industries that improve lives.” Source: RevenueBase Database · checked Sep 28, 2026
11	CSS AG	Indirect evidence	Künzell/fulda, GermanyHQ checked Sep 28, 2026	201-500	178 contacts →
	Indirect evidence “Finance steht vor einem Paradigmenwechsel.” Source: RevenueBase Database · checked Sep 28, 2026
12	Topmotive Gruppe	Indirect evidence	Bargteheide, GermanyHQ checked Sep 28, 2026	201-500	150 contacts →
	Indirect evidence “Wir, die TOPMOTIVE Gruppe, sind ein familiengeführtes Unternehmen aus Bargteheide und europäischer Marktführer für Katalog, Informations- und Warenwirtschaftssysteme für den…” Source: RevenueBase Database · checked Sep 28, 2026
13	Systema	Indirect evidence	Dresden, GermanyHQ checked Sep 28, 2026	51-200	143 contacts →
	Indirect evidence “Since July 1, 2025, SYSTEMA is part of Accenture” Source: RevenueBase Database · checked Sep 28, 2026
14	Horst Klaes Gmbh & Co. KG	Partial evidence	Bad Neuenahr-Ahrweiler, GermanyHQ checked Sep 28, 2026	201-500	116 contacts →
	Partial evidence “With 265 employees, 27 language versions and over 7,300 customers in more than 50 countries, we are the world's leading software company for the window, door, facade and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Allgeier Inovar Gmbh	Strong evidence	Bremen, GermanyHQ checked Sep 28, 2026	51-200	115 contacts →
	Strong evidence “With our smart Enterprise Resource Planning (ERP) solutions, we enable our customers to easily and profitably leverage the benefits of digitalization - today and in the future…” Source: RevenueBase Database · checked Sep 28, 2026
16	Ordat Gmbh & Co. KG	Indirect evidence	Giessen, GermanyHQ checked Sep 28, 2026	51-200	103 contacts →
	Indirect evidence “ORDAT kennt die relevanten Erfolgsfaktoren in Unternehmensprozessen.” Source: RevenueBase Database · checked Sep 28, 2026
17	Adito Software Gmbh	Indirect evidence	Geisenhausen, GermanyHQ checked Sep 28, 2026	51-200	101 contacts →
	Indirect evidence “Die ADITO Software GmbH ist führender Hersteller hochflexibler Business, CRM- und xRM-Software.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ams.Group Ams.Erp	Indirect evidence	Achim Bei Bremen, GermanyHQ checked Sep 28, 2026	201-500	100 contacts →
	Indirect evidence “Die Beratungs- und Softwarehäuser der ams.Group sind spezialisiert auf die Projektmanagement-Anforderungen von Einzel, Auftrags- und Variantenfertigern.” Source: RevenueBase Database · checked Sep 28, 2026
19	Onfinity ERP	Strong evidence	Zetel, GermanyHQ checked Sep 28, 2026	51-200	96 contacts →
	Strong evidence “ERP Solutions * CRM Solutions * Document Management System (DMS)* Business Intelligence Solution * Point of Sale Solution (POS)* Application Development Framework VIENNA Advantage…” Source: RevenueBase Database · checked Sep 28, 2026
20	Cobus Concept Gmbh	Indirect evidence	Rheda-wiedenbrück, GermanyHQ checked Sep 28, 2026	51-200	86 contacts →
	Indirect evidence “COBUS ConCept ist ein führendes IT-Systemhaus mit mehr als 18 Jahren IT-Erfahrung.” Source: RevenueBase Database · checked Sep 28, 2026
21	Deltra Business Software Gmbh & Co. KG	Indirect evidence	Detmold, GermanyHQ checked Sep 28, 2026	51-200	82 contacts →
	Indirect evidence “orgaMAX ist Dein Softwareanbieter für die Herausforderungen im Arbeitsalltag.” Source: RevenueBase Database · checked Sep 28, 2026
22	Much. Consulting	Indirect evidence	Munich, GermanyHQ checked Sep 28, 2026	51-200	82 contacts →
	Indirect evidence “Welcome @ much.” Source: RevenueBase Database · checked Sep 28, 2026
23	Inway Systems Gmbh	Strong evidence	Neu-ulm, GermanyHQ checked Sep 28, 2026	51-200	81 contacts →
	Strong evidence “Inway Systems has been part of the Agenic Group since 2025 and supports medium-sized companies in the implementation and further development of Microsoft Dynamics 365 – as an ERP…” Source: RevenueBase Database · checked Sep 28, 2026
24	HS	Indirect evidence	Hamburg, GermanyHQ checked Sep 28, 2026	51-200	73 contacts →
	Indirect evidence “Die HS - Hamburger Software wurde 1979 in Hamburg gegründet.” Source: RevenueBase Database · checked Sep 28, 2026
25	B.I.Team Gesellschaft FÜR Softwareberatung MBH	Indirect evidence	Karlsruhe, GermanyHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “B.i.Team.” Source: RevenueBase Database · checked Sep 28, 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: custom erp development 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 custom erp development companies.
Partial evidence: Its own public description names part of custom erp development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom erp development 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 655 custom erp development companies based in Germany

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Custom erp development companies based in Germany at a glance

As of Sep 28, 2026

50.7%Verified-email coverage

169.1Average contacts per company

11-50Median size (employees)

4.9%Largest-city concentration · Hamburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

265

11-50

265

51-200

201-500

501-1,000

1,001-5,000

10001+

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 655 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 custom erp development 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 “custom erp development 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 custom erp development 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 custom erp development 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, 56,201 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 28, 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.

Custom erp development companies by metro

Custom erp development companies in Hamburg32

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 custom erp development 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 custom erp development companies are there based in Germany?

RevenueBase identified 655 custom erp development 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?

Proalpha, headquartered in Weilerbach, tops this list with the largest team on record.

Which city has the most custom erp development companies?

Hamburg leads with 32 headquartered companies, followed by Berlin (20) and Munchen (15).

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 56,201 verified decision-maker contacts tracked across these 655 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 28, 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.