Company lists · Data refreshed November 2026

Top 25 Office building maintenance companies based in Germany

RevenueBase identified 1,136 company matches for office building maintenance companies associated with Germany as of November 2026 and tracks 4,370 professional contacts across them, including 812 with verified work emails. Berlin is the largest hub.

This list covers company matches for office building maintenance companies associated with Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,136Companies
4,370Contacts tracked
812Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest office building maintenance companies based in Germany

Ranked by team size
Top 25 of 1,136 company matches for office building maintenance companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBerlin, GermanyHQ recorded Nov 6, 2026n/a529 contacts →

Exact match

“Buena is building the technology that real estate runs on.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 20261,001-5,000239 contacts →

Exact match

“Wohnen, wo das Herz schlägt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“Die DBK Gebäudemanagement GmbH ist ein inhabergeführtes Dienstleistungsunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHamburg, GermanyHQ recorded Nov 6, 2026501-1,00055 contacts →

Exact match

“TEREG Gebäudedienste GmbH Gebäudedienstleistungen Reinigung | Sanierung | Services Weidestr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“Wir sind die FFR GmbH – ein Unternehmen der FES-Gruppe und seit über 60 Jahren zuverlässiger Partner für Sauberkeit, Sicherheit und Facility Services im Rhein-Main-Gebiet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGottmadingen, GermanyHQ recorded Nov 6, 20261,001-5,00049 contacts →

Exact match

“Regionaler Gebäudeunterhalt mit der Kompetenz einer überregionalen Gruppe: Unter dem Dach der GRUPPE sind alle unsere Unternehmen COWA Deutschland, DIAS, SERVICE-SYSTEM, COWA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Nov 6, 20261,001-5,00040 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHoldorf, GermanyHQ recorded Nov 6, 20261,001-5,00037 contacts →

Exact match

“Die Aufgabenstellung im modernen Gebäudemanagement ist vielfältig: ein zuverlässiger Partner muss für hohe Qualität, individuellen Service-Umfang und möglichst günstige Preise…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWeil Am Rhein, GermanyHQ recorded Nov 6, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLeipzig, GermanyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Die Künne Immobilien Gruppe ist ein dynamisches und innovatives Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“Office management can be so simple!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCologne, GermanyHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“Tenants and owners founded Erste Hausverwaltung with the goal of making property management new, digital and modern from the customer's point of view.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Gestartet im Jahre 2001 als Servicegesellschaft eines der größten deutschen Wohnungsunternehmen, bieten wir seit 2011 das komplette Dienstleistungsportfolio für die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLünen, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Für Räume von morgen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBielefeld, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Unser Unternehmen befasst sich mit der professionellen Verwaltung von Wohn- und Gewerbeimmobilien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“In unmittelbarer Nähe der Hamburger Meile in Barmbek-Süd wurde 2010 die FMHH Facility Manager GmbH gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRemscheid, GermanyHQ recorded Nov 6, 20261,001-5,00025 contacts →

Exact match

“Wir sind ein Fullservice Gebäudedienstleister mit den Schwerpunkten Glas- und Gebäudereinigung, Unterhaltsreinigung, technische Dienste, Maschinenreinigung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Die HASPA HanseGrund GmbH erbringt Dienstleistungen für Dritte rund um die Bewirtschaftung von Immobilien mit dem Fokus des Werterhalts, der Identifizierung und Umsetzung von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBad Homburg, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Als Familienbetrieb mit festen Wurzeln im #FacilityManagement verpflichtet sich B&S Objektservice GmbH, eine nachhaltige Zukunft zu gestalten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Nov 6, 2026501-1,00021 contacts →

Exact match

“Gebäude­management in besten Händen: Wir sind Ihr zuverlässiger Partner im Gebäudemanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHof, GermanyHQ recorded Nov 6, 2026501-1,00019 contacts →

Exact match

“Wir bei der SF Gebäudereinigung GmbH stehen für umfassende Services rund um Ihr Gebäude – zu jeder Jahreszeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchArnsberg, GermanyHQ recorded Nov 6, 20261,001-5,00018 contacts →

Exact match

“Gerade in der heutigen Zeit, in der Covid-19 unser Leben bestimmt, sind Hygiene & Sauberkeit von elementarer Bedeutung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNauheim, GermanyHQ recorded Nov 6, 2026501-1,00016 contacts →

Exact match

“TKW Gebäudeservice GmbH - Wir machen wert(e)volle Unternehmen wertvoller.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDresden, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Die INTEGRA Immobilien-Verwaltung-Vermietung-GmbH hat Ihren Hauptsitz in der sächsischen Landeshauptstadt Dresden und verwaltet derzeit im Gesamtunternehmensverband ca.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,136 office building maintenance companies based in Germany

See the full list, filter by size, metro and specialty, and access 812 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Office building maintenance companies based in Germany at a glance

As of Nov 6, 2026
18.6%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
9.4%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
612
11-50
197
51-200
96
201-500
39
501-1,000
17
1,001-5,000
15
5,001-10,000
1
10001+
1

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 1,136 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Germany whose business descriptions match “office building maintenance companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 812 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “office building maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building maintenance companies are there based in Germany?

RevenueBase identified 1,136 company matches for office building maintenance companies associated with Germany as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BUENA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most office building maintenance companies?

Berlin leads with 107 company records, followed by Hamburg (68) and Munich (51).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 812 professional contacts with verified work emails tracked across these 1,136 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,136 office building maintenance 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 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.