Company lists · Data refreshed September 2026

Top 18 Real estate lease accounting software companies based in Germany

RevenueBase identified 40 real estate lease accounting software companies headquartered in Germany as of September 2026 and tracks 652 professional contacts across them, including 362 with verified work emails and 16 with mobile numbers. Berlin is the largest hub.

This list covers real estate lease 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 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
40Companies
652Contacts tracked
362Verified emails
16Mobile numbers
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The 18 largest real estate lease accounting software companies based in Germany

Ranked by team size
Top 18 of 40 real estate lease accounting 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 lease 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
Aareon DachIndirect evidence
Mainz, GermanyHQ checked Sep 5, 20261,001-5,000297

“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
2Ratingen, GermanyHQ checked Sep 5, 202651-20053

“CREM SOLUTIONS ist ein führender deutscher Anbieter von Softwarelösungen für das kaufmännische und technische Immobilienmanagement.”

Source: company website · checked Sep 5, 2026
3
Domus Software AGPartial evidence
Giggenhausen, GermanyHQ checked Sep 5, 202651-20036

“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
4
Impower GmbhIndirect evidence
Munich, GermanyHQ checked Sep 5, 202611-5034

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

Source: company website · checked Sep 5, 2026
5
CalconPartial evidence
München, GermanyHQ checked Sep 5, 202651-20033

“CalCon entwickelt Software für Immobilieneigner, die ihre Bestände strategisch und werthaltig steuern wollen.”

Source: company website · checked Sep 5, 2026
6
Easimo GmbhIndirect evidence
Bielefeld, GermanyHQ checked Sep 5, 202611-5024

“easimo ist das intelligente und innovative All-in-One Cloud-ERP, das deine Immobilienverwaltung revolutioniert.”

Source: company website · checked Sep 5, 2026
7
CIC Software GmbhIndirect evidence
Oberhaching, GermanyHQ checked Sep 5, 202651-20020

“C.I.C.”

Source: company website · checked Sep 5, 2026
8
AssetbirdStrong evidence
Berlin, GermanyHQ checked Sep 5, 202611-5016

“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
9
Tower360Strong evidence
Hamburg, GermanyHQ checked Sep 5, 202611-5012

“TOWER360 is a Cloud Native, Big Data driven, multi-App Enterprise Real Estate Software Platform with flagship modules dedicated to Commercial & Residential Real Estate Asset…”

Source: company website · checked Sep 5, 2026
10Gelsenkirchen, GermanyHQ checked Sep 5, 202651-20012

“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
11
SmartbrixStrong evidence
Olpe, GermanyHQ checked Sep 5, 202611-508

“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
12
B Projects Software GmbhStrong evidence
Berlin, GermanyHQ checked Sep 5, 20261-107

Software solutions for the Real Estate Investment industry.”

Source: company website · checked Sep 5, 2026
13
Crosslease GmbhPartial evidence
Oberhaching, GermanyHQ checked Sep 5, 20261-106

“Wir entwickeln spezialisierte Softwarelösungen für Leasing- und Refinanzierungsprozesse – und tragen damit zu einer integrierten und effizienteren Finanzinfrastruktur bei.”

Source: company website · checked Sep 5, 2026
14Koln, GermanyHQ checked Sep 5, 202611-506

“Die UTS innovative Softwaresysteme GmbH ist ein etabliertes Kölner Softwarehaus mit langjähriger Erfahrung in der Immobilienwirtschaft.”

Source: company website · checked Sep 5, 2026
15Berlin, GermanyHQ checked Sep 5, 202611-504

“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
16
Hv-Office GmbhIndirect evidence
Dietmannsried, GermanyHQ checked Sep 5, 202611-503
Source: company website · checked Sep 5, 2026
17
Leasehub GmbhPartial evidence
Erbach, GermanyHQ checked Sep 5, 20261-102

“Die LeaseHub GmbH mit Sitz in Erbach (Donau) ist ein innovatives Softwareunternehmen, das sich auf Lösungen für die Leasingbranche spezialisiert hat.”

Source: company website · checked Sep 5, 2026
18
Artbase Software GmbhIndirect evidence
Auderath, GermanyHQ checked Sep 5, 20261-101

“Ist ein auf die individuellen Bed rfnisse des Maklers anpassbare Verwaltungssoftware, welche einen perfekten Spagat zwischen”

Source: company website · checked Sep 5, 2026

Showing 18 of 40 real estate lease accounting software companies based in Germany

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Real estate lease accounting software companies based in Germany at a glance

As of Sep 5, 2026
11-50Median size (employees)
BerlinLargest hub · 7 HQs
16Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
17
11-50
11
51-200
10
1,001-5,000
1

Verified emails by last verification

0–30
334
31–60
27
61–90
0
90–180
0
180+
1

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 lease 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 “real estate lease 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 real estate lease 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, 362 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 lease accounting software companies are there based in Germany?

RevenueBase identified 40 real estate lease 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?

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

Which city has the most real estate lease accounting software companies?

Berlin leads with 7 headquartered companies, followed by Ratingen (3) and Gelsenkirchen (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 362 verified decision-maker contacts tracked across these 40 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.