Company lists · Data refreshed November 2026

Top 25 Subcontractors based in Germany

RevenueBase identified 843 company matches for subcontractors associated with Germany as of November 2026 and tracks 5,407 professional contacts across them, including 2,173 with verified work emails. Berlin is the largest hub.

This list covers company matches for subcontractors 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
843Companies
5,407Contacts tracked
2,173Verified emails
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The 25 largest subcontractors based in Germany

Ranked by team size
Top 25 of 843 company matches for subcontractors 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 matchSengenthal, GermanyHQ recorded Nov 6, 20265,001-10,0001,215 contacts →

Exact match

“Bau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNidda, GermanyHQ recorded Nov 6, 2026501-1,000181 contacts →

Exact match

“With some 650 employees, the Lupp group is one of the largest and oldest construction service providers in Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 2026501-1,000162 contacts →

Exact match

“As a solution-oriented construction service provider, we support planners, architects and fabricators in the realization of projects of any size.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchOttweiler, GermanyHQ recorded Nov 6, 2026501-1,00091 contacts →

Exact match

“OBG: Der leistungsfähige Komplettanbieter für anspruchsvolle Bauvorhaben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchErlangen, GermanyHQ recorded Nov 6, 2026501-1,00076 contacts →

Exact match

“Wir vereinen Tradition und frischen Esprit in einem modernen und wachstumsorientierten Unternehmen, und das entlang der gesamten Wertschöpfungskette.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSprendlingen, GermanyHQ recorded Nov 6, 2026201-50074 contacts →

Exact match

“POSSEHL Spezialbau are the experts for surfaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLimbach-oberfrohna, GermanyHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Die BplusL Gruppe, ist spezialisiert auf dem Gebiet der Baustelleneinrichtung und Baulogistik und hat sich als einer der führenden Anbieter in diesem Segment etabliert.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMannheim, GermanyHQ recorded Nov 6, 2026501-1,00055 contacts →

Exact match

“Die SAX + KLEE GmbH Bauunternehmung gehört zur Unternehmensgruppe der SAX + KLEE GmbH Holding, einem Komplettanbieter für Bauleistungen in den Bereichen Tief- und Straßenbau…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchRastatt, GermanyHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“Die REIF Bauunternehmung realisiert seit 1930 anspruchsvolle Bauprojekte in den Bereichen Erdbau und Erdstoffmanagement, Straßenbau, Erschließungen, Tiefrohrleitungsbau, Bahnbau…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHaren, GermanyHQ recorded Nov 6, 2026201-50047 contacts →

Exact match

“Bauen für die Zukunft Und alles mit der Erfahrung eines Traditionsunternehmens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Die SERVISA-Unternehmensgruppe versteht sich als vielseitiger Dienstleister rund um das Thema Bauen und gilt als professioneller Partner bei der Realisierung großer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“We make it possible Since 2002, Schwitzke Project has been realising rebuilding projects of every size and complexity as a general contractor - in Germany and many European…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“WPV denkt Projekt- und Baumanagement weiter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Die GKK Ingenieurgesellschaft für Hochbau mbH erbringt bundesweit von ihren 5 Niederlassungen aus mit rund 60 festangestellten Spezialisten schwerpunktmäßig Ausschreibungs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchBielefeld, GermanyHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“ü „ ä –.“ Als Bielefelder Generalunternehmer sind wir überzeugt, dass gute Bauprojekte nicht nur funktionieren müssen, sondern einen Mehrwert hinterlassen sollten – für Menschen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDingelstädt, GermanyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Die Unternehmensgruppe Krieger + Schramm wurde 1992 in Dingelstädt, Thüringen gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“General Contractor for complete set of project owner tasks, across the entire inception, development and building process •Project preparation, Consulting •Crisis Management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOsterburg (altmark), GermanyHQ recorded Nov 6, 2026501-1,00030 contacts →

Exact match

“OST BAU; Osterburger Straßen, Tief- und Hochbau GmbH”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBlankenburg (harz), GermanyHQ recorded Nov 6, 2026501-1,00027 contacts →

Exact match

“Als leistungsfähiges und flexibles Bauunternehmen mit einem hohen Grad an Fachkompetenz, legen wir höchsten Wert auf Qualität, Termintreue, Zuverlässigkeit und Umweltschutz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchStraelen, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Bauunternehmer und Projektentwickler mit Sitz in Straelen und Düsseldorf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCastrop-rauxel, GermanyHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Das Ganze im Blick.”

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

Showing 25 of 843 subcontractors based in Germany

See the full list, filter by size, metro and specialty, and access 2,173 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Subcontractors based in Germany at a glance

As of Nov 6, 2026
40.2%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
6.5%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
383
11-50
165
51-200
134
201-500
26
501-1,000
10
1,001-5,000
3
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 843 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 “subcontractors” 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 2,173 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.

Subcontractors by metro

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 “subcontractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many subcontractors are there based in Germany?

RevenueBase identified 843 company matches for subcontractors 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?

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

Which city has the most subcontractors?

Berlin leads with 55 company records, followed by Hamburg (18) and Munich (11).

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 2,173 professional contacts with verified work emails tracked across these 843 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.

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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.