Company lists · Data refreshed September 2026

Top 25 Real estate contact management software companies based in Germany

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 81 companies tracked

RevenueBase identified 81 real estate contact management software companies headquartered in Germany as of September 2026 and tracks 1,430 professional contacts across them, including 630 with verified work emails and 19 with mobile numbers. Berlin is the largest hub.

This list covers real estate contact 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 September 5, 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 5, 2026 86% judged on-target in blind review

81Companies

1,430Contacts tracked

630Verified emails

19Mobile numbers

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The 25 largest real estate contact management software companies based in Germany

Ranked by team size

Top 25 of 81 real estate contact management software companies based in Germany, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names real estate contact 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	Aareon DachIndirect evidence	Mainz, GermanyHQ checked Sep 5, 2026	1,001-5,000	297
	“Aareon ist Europas etablierter Anbieter von SaaS-Lösungen für die Immobilienwirtschaft und Wegbereiter für die digitale Zukunft der Branche.” Source: company website · checked Sep 5, 2026
2	ImmoweltStrong evidence	Nürnberg, GermanyHQ checked Sep 5, 2026	501-1,000	278
	“immowelt is one of Germany's largest online estate agencies with an holistic approach to real estate business.” Source: company website · checked Sep 5, 2026
3	Onoffice GmbhIndirect evidence	Aachen, GermanyHQ checked Sep 5, 2026	201-500	194
	“onOffice – always on your side Gemeinsam für die Immobilienbranche: Unter der Devise arbeitet unser einzigartiges Team von Anfang an eng mit Maklern und Immo-Experten zusammen und…” Source: company website · checked Sep 5, 2026
4	FIOPartial evidence	Leipzig, GermanyHQ checked Sep 5, 2026	51-200	98
	“Since FIO has stood consistently for high efficiency web-based software solutions.” Source: company website · checked Sep 5, 2026
5	Engel & Völkers TechnologyStrong evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	88
	“Our goal is to digitise the real estate industry throughout the world, and to provide the best possible solutions and tools to make it happen.” Source: company website · checked Sep 5, 2026
6	Crem Solutions A Nemetschek CompanyPartial evidence	Ratingen, GermanyHQ checked Sep 5, 2026	51-200	53
	“CREM SOLUTIONS ist ein führender deutscher Anbieter von Softwarelösungen für das kaufmännische und technische Immobilienmanagement.” Source: company website · checked Sep 5, 2026
7	FlowfactPartial evidence	Köln, GermanyHQ checked Sep 5, 2026	51-200	36
	“FLOWFACT ist auf innovative CRM-Software für die Immobilienwirtschaft spezialisiert.” Source: company website · checked Sep 5, 2026
8	Domus Software AGPartial evidence	Giggenhausen, GermanyHQ checked Sep 5, 2026	51-200	36
	“Die DOMUS Software AG ist seit 1974 die Spezialistin für wohnungswirtschaftliche Softwaresysteme zur Verwaltung von Wohn- und Gewerbeimmobilien.” Source: company website · checked Sep 5, 2026
9	PropstackStrong evidence	Berlin, GermanyHQ checked Sep 5, 2026	51-200	31
	“As a "new stack on the block", our cloud-based real estate software is currently on everyone's lips: Whether you are real estate marketer, developer, project developer or…” Source: company website · checked Sep 5, 2026
10	XARAIndirect evidence	Berlin, GermanyHQ checked Sep 5, 2026	11-50	27
	“Xara is on a mission to completely transform the way businesses create, collaborate and control content, directly resulting in increased revenues and improved brand.” Source: company website · checked Sep 5, 2026
11	DeepimmoIndirect evidence	Munich, GermanyHQ checked Sep 5, 2026	11-50	19
	“Immobilienbewertung ist heute mehr als die Frage: „Was ist die Immobilie wert?“ Im Akquisetermin geht es um Vertrauen, Erwartungsmanagement und die Fähigkeit, Eigentümer:innen…” Source: company website · checked Sep 5, 2026
12	AssetbirdStrong evidence	Berlin, GermanyHQ checked Sep 5, 2026	11-50	16
	“The assetbird AI platform helps investment, asset, and portfolio teams make better real estate decisions faster - from acquisition through asset management to sale.” Source: company website · checked Sep 5, 2026
13	managbl.aiPartial evidence	Berlin, GermanyHQ checked Sep 5, 2026	11-50	13
	“MANAGBL.AI ist ein innovatives PropTech-Unternehmen, das seit 2022 spezialisierte Softwarelösungen für die Immobilienbranche anbietet.” Source: company website · checked Sep 5, 2026
14	Maklaro GmbhStrong evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	13
	“Maklaro - digital services from brokers for brokers ** Founded as the first digital real estate agent in Germany, the Maklaro team combines real estate expertise and digital…” Source: company website · checked Sep 5, 2026
15	GIT Gesellschaft FÜR Innovative Dv-Technik MBHPartial evidence	Gelsenkirchen, GermanyHQ checked Sep 5, 2026	51-200	12
	“Die GiT entwickelt mit realax Immobilienverwaltung eine der leistungsstärksten und flexibelsten Softwarelösungen für die Verwaltung von Gewerbeimmobilien und Verwaltung von…” Source: company website · checked Sep 5, 2026
16	Immo-MarketerIndirect evidence	Witten, GermanyHQ checked Sep 5, 2026	11-50	12
	“Mit über 500+ Partnern zählt Immo-Marketer zu den etabliertesten Marketing- und Vertriebsagenturen der Immobilienbranche.” Source: company website · checked Sep 5, 2026
17	PolyestateIndirect evidence	Hattingen, GermanyHQ checked Sep 5, 2026	11-50	10
	“PolyEstate – since 1996 PolyEstate ist nicht neu – nur haben wir einen neuen Namen.” Source: company website · checked Sep 5, 2026
18	Ispinit GmbhIndirect evidence	Alzenau, GermanyHQ checked Sep 5, 2026	11-50	8
	“ISPINIT GmbH – Digitale Exzellenz für die Immobilienwirtschaft Gegründet am 6.” Source: company website · checked Sep 5, 2026
19	SmartbrixStrong evidence	Olpe, GermanyHQ checked Sep 5, 2026	11-50	8
	“SMARTBRIX - REAL ESTATE SOFTWARE Project developers \| Brokers \| Property managers \| Real estate companies The all-in-one software for the real estate industry: SMARTBRIX combines…” Source: company website · checked Sep 5, 2026
20	B Projects Software GmbhStrong evidence	Berlin, GermanyHQ checked Sep 5, 2026	1-10	7
	“Software solutions for the Real Estate Investment industry.” Source: company website · checked Sep 5, 2026
21	UTS Innovative Softwaresysteme GmbhPartial evidence	Koln, GermanyHQ checked Sep 5, 2026	11-50	6
	“Die UTS innovative Softwaresysteme GmbH ist ein etabliertes Kölner Softwarehaus mit langjähriger Erfahrung in der Immobilienwirtschaft.” Source: company website · checked Sep 5, 2026
22	GmediaStrong evidence	Berlin, GermanyHQ checked Sep 5, 2026	1-10	6
	“Since 2001 we are developing customer-oriented software solutions for small and medium-sized enterprises, especially for Real Estate Companies.” Source: company website · checked Sep 5, 2026
23	Immosolve Teil DER Empro GmbhStrong evidence	Bad Bramstedt, GermanyHQ checked Sep 5, 2026	11-50	5
	“Immosolve is one of the leading CRM providers for the German real estate industry.” Source: company website · checked Sep 5, 2026
24	IRM Management Network GmbhStrong evidence	Berlin, GermanyHQ checked Sep 5, 2026	11-50	4
	“Since its foundation in 2002, IRM Management Network GmbH has been developing customised solutions for all real estate management issues.” Source: company website · checked Sep 5, 2026
25	AMPRIndirect evidence	Berlin, GermanyHQ checked Sep 5, 2026	11-50	3
	“Ampr gestaltet die Verbindung von Immobilie, Finanzierung und Nachfrage.” Source: company website · checked Sep 5, 2026

Showing 25 of 81 real estate contact management software companies based in Germany

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Real estate contact management software companies based in Germany at a glance

As of Sep 5, 2026

11-50Median size (employees)

BerlinLargest hub · 17 HQs

19Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

584

31–60

61–90

90–180

180+

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 real estate contact 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 “real estate contact 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 real estate contact 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, 630 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 5, 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 real estate contact management software companies are there based in Germany?

RevenueBase identified 81 real estate contact management 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?

Aareon Dach, headquartered in Mainz, tops this list with the largest team on record.

Which city has the most real estate contact management software companies?

Berlin leads with 17 headquartered companies, followed by Hamburg (5) and Ratingen (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 630 verified decision-maker contacts tracked across these 81 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 5, 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.