Company lists · Data refreshed November 2026

Top 25 Utility infrastructure maintenance services based in Germany

RevenueBase identified 102 company matches for utility infrastructure maintenance services associated with Germany as of November 2026 and tracks 831 professional contacts across them, including 196 with verified work emails. Berlin is the largest hub.

This list covers company matches for utility infrastructure maintenance services 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
102Companies
831Contacts tracked
196Verified emails
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The 25 largest utility infrastructure maintenance services based in Germany

Ranked by team size
Top 25 of 102 company matches for utility infrastructure maintenance services 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 matchGelsenkirchen, GermanyHQ recorded Nov 6, 2026201-50090 contacts →

Exact match

“Wir sind die Spezialisten für den Betrieb leitungsgebundener Infrastruktur: Strom, Gas, Wasser und Wärme.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKassel, GermanyHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“Die Städtische Werke Netz + Service GmbH (NSG) betreibt das Strom- und Gasnetz der Stadt sowie das Wasserleitungsnetz, einschließlich der Wasser-Gewinnungsanlagen in Kassel und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLübeck, GermanyHQ recorded Nov 6, 2026201-50031 contacts →

Exact match

“Menschen für Sie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIngolstadt, GermanyHQ recorded Nov 6, 2026201-50021 contacts →

Exact match

“INKB.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchGütersloh, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Netzgesellschaft Gütersloh MbH is an utilities company based out of Gütersloh, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWalsrode, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Die Stadtwerke Böhmetal GmbH, ein kommunales Wirtschaftsunternehmen zwischen den Landeshauptstädten Hannover, Bremen und Hamburg, steht für eine sichere und preiswerte Versorgung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBerlin-prenzlauer Berg, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Die DSD Power Technologies GmbH ist Teil einer internationalen Unternehmensgruppe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSchneverdingen, GermanyHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Heidjers Stadtwerke – offiziell Stadtwerke Schneverdingen-Neuenkirchen GmbH – kümmern sich mit rund 90 Mitarbeiterinnen und Mitarbeitern um die Energie- und Wasserversorgung der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRemscheid, GermanyHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“Wir bewegen Remscheid!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGera, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Wir sind seit vielen Jahren ein zuverlässiger Partner für Energieversorgungsunternehmen, Bauämter und die Industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchEngen, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Stadtwerke Engen GmbH Eugen-Schädler-Str.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSchramberg, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“Wir stellen für unsere Kunden rund um die Uhr die Energie- und Wasserversorgung sicher.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWarburg, GermanyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Unter dem Dach der Stadtwerke Warburg GmbH und unserer Schwestergesellschaft Kommunalunternehmen Warburg AöR arbeiten rund 100 Mitarbeiterinnen und Mitarbeiter an der sicheren…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“AWS GmbH – Ihr Partner für Wasser- und Abwassermanagement Als Spezialist für industrielles und kommunales Wasser- und Abwassermanagement übernehmen wir die langfristige…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKraftisried, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSaarbrücken, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“KWS Kommunal-Wasserversorgung Saar GmbH is an utilities company based out of 10 Heinrich-Böcking-Straße, Saarbrücken, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWörth Am Rhein, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEberbach, GermanyHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Wir sind INFRAFACT, Ihr Ingenieurbüro für Infrastrukturmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAalen, GermanyHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Egal ob in der Informations, der Kommunikations- oder der Gebäudetechnik - Störungen oder gar Ausfälle der technischen Infrastruktur können sich Unternehmen heutzutage eigentlich…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWehrheim, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Mit einem hochqualifizierten Team aus Fachleuten arbeiten wird schnell, zuverlässig und effizient.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRendsburg, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHanover, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Nur wer das Ganze sieht, kann auf Dauer effektiv warten, reparieren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSchwerin, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHalle (saale), GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSchmölln, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 102 utility infrastructure maintenance services based in Germany

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility infrastructure maintenance services based in Germany at a glance

As of Nov 6, 2026
23.6%Verified-email coverage
8.1Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
20
51-200
18
201-500
10
501-1,000
2
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 102 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 “utility infrastructure maintenance services” 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 196 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 “utility infrastructure maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility infrastructure maintenance services are there based in Germany?

RevenueBase identified 102 company matches for utility infrastructure maintenance services 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?

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

Which city has the most utility infrastructure maintenance services?

Berlin leads with 3 company records, followed by Walsrode (3) and Cologne (2).

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 196 professional contacts with verified work emails tracked across these 102 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.