Company lists · Data refreshed November 2026

Top 25 Office buildout contractors based in Germany

RevenueBase identified 621 company matches for office buildout contractors associated with Germany as of November 2026 and tracks 4,954 professional contacts across them, including 2,184 with verified work emails. Berlin is the largest hub.

This list covers company matches for office buildout contractors 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
621Companies
4,954Contacts tracked
2,184Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest office buildout contractors based in Germany

Ranked by team size
Top 25 of 621 company matches for office buildout contractors 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 matchArnstorf, GermanyHQ recorded Nov 6, 20265,001-10,0001,231 contacts →

Exact match

“The Lindner Group is Europe's leading full-service provider - manufacturer and service provider - for interior fit-out, building envelope, building services and insulation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTöging Am Inn, GermanyHQ recorded Nov 6, 2026501-1,000177 contacts →

Exact match

“We are a medium-sized, owner-managed company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“TM Ausbau zählt zu den deutschlandweit führenden Ausbauunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Gebäude.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKleinheubach, GermanyHQ recorded Nov 6, 2026501-1,00098 contacts →

Exact match

“REINHOLD KELLER – YOUR ROLL-OUT PARTNER FOR YOUR DESIGN CONCEPT For over 150 years, REINHOLD KELLER Group has set the standard for exceptional interior construction on a global…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGeisenhausen, GermanyHQ recorded Nov 6, 2026201-50082 contacts →

Exact match

“Our roots are Bavarian.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDortmund, GermanyHQ recorded Nov 6, 2026501-1,00075 contacts →

Exact match

“Wir sind der Spezialist für modernen Innenausbau Rund 580 Mitarbeiter in 25 Unternehmen, 7 Kerngewerke und 1 Idee: Jaeger Ausbau ist der Spezialist für den modernen Innenausbau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStadtlohn, GermanyHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Ob Flagshipstore oder Hotelkomplex: Als Generalist koordinieren wir die Prozesse und Projekte im raumbildenenden Innenausbau sowie in Einrichtungsvorhaben unterschiedlichster…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Modernizing working environments since 1841!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“Seit rund 80 Jahren ist Raumhaus Ihr Partner für die konzeptionelle Büroeinrichtungen in Berlin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWolfratshausen, GermanyHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Die Krämmel Unternehmensgruppe ist als dynamisches mittelständisches Unternehmen der Bauwirtschaft seit über 65 Jahren in den Bereichen Rohbau und Gewerbebau, Schlüsselfertiger…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Das Büro Kai Otto Architekten plant und realisiert moderne und funktionale Bauprojekte für den Forschungs, Pharma- und Gesundheitsbereich genauso wie Bildungs- und Gewerbebauten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“Die Office Group, an ihren Standorten München, Frankfurt am Main,Düsseldorf, Hamburg und Berlin, bietet mit ihrem Konzept Eigentümern, Bauträgern und Asset Managern das gesamte…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Die Tank & Becker Bauunternehmung ist ein eigenständig geführtes Bauunternehmen mit Standorten in Hamburg und Berlin.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“pro m² steht für strategische Immobilienberatung mit Umsetzungskompetenz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“coneon is a passionate and dynamic team consisting of designers, site managers and project managers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Wir sind ein inhabergeführtes Unternehmen, spezialisiert auf die Organisation und Realisierung von Immobilienprojekten, von den ersten Planungsschritten bis zur erfolgreichen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWeinheim, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Freudenberg Real Estate (FRE) – Wir schaffen moderne und produktive Arbeitswelten für die Geschäftsgruppen der Unternehmensgruppe Freudenberg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Work.Place.Performance – Ein Teil unserer DNA EUROCRES ist heute einer der führenden Strategieberatungsunternehmen in Europa im Bereich des Real Estate und Corporate WorkPlace…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ARBEITSWELTEN STRUKTURIERT UND GANZHEITLICH ENTWICKELN Arbeitswelten entstehen nicht durch Gestaltung allein.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Planen Sie in geraumer Zukunft Ihre Unternehmensräume neu zu gestalten oder beziehen Sie ein neues Gebäude und wissen nicht so recht, wie Sie Ihre Unternehmens-DNA mit New Work in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Räume für Menschen einzurichten und zu gestalten ist eine Vertrauensaufgabe, der wir uns mit ganzem Engagement widmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHemer, GermanyHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Erfahren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Die Planstelle wurde im Juli 2005 von Liane Ackermann, Monika Berghammer und Christine Schön gegründet, hat ihren Hauptsitz in München und eine Niederlassung in Hamburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMannheim, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Wir sind Ihr Partner für alle Bereiche der Büro- und Objekteinrichtung – egal, ob Sie einen Schreibtisch für Ihr Home Office suchen oder mit einem Neu- oder Umbau Ihr komplettes…”

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

Showing 25 of 621 office buildout contractors based in Germany

See the full list, filter by size, metro and specialty, and access 2,184 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Office buildout contractors based in Germany at a glance

As of Nov 6, 2026
44.1%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
9.8%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
308
11-50
185
51-200
51
201-500
7
501-1,000
4
1,001-5,000
1
5,001-10,000
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 621 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 buildout contractors” 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 2,184 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 buildout contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office buildout contractors are there based in Germany?

RevenueBase identified 621 company matches for office buildout contractors 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?

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

Which city has the most office buildout contractors?

Berlin leads with 61 company records, followed by Munich (31) and Hamburg (27).

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 2,184 professional contacts with verified work emails tracked across these 621 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 621 office buildout contractors 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.