Company lists · Data refreshed November 2026

Top 25 Steam plant engineering services based in Germany

RevenueBase identified 503 company matches for steam plant engineering services associated with Germany as of November 2026 and tracks 7,932 professional contacts across them, including 1,361 with verified work emails. Berlin is the largest hub.

This list covers company matches for steam plant engineering 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 2, 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 2, 2026 How this list was built
503Companies
7,932Contacts tracked
1,361Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest steam plant engineering services based in Germany

Ranked by team size
Top 25 of 503 company matches for steam plant engineering services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchRömerberg, GermanyHQ recorded Nov 2, 2026501-1,000254 contacts →

Exact match

“INP International Projects is an owner-managed engineering company with its headquarters in Römerberg.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchBremen, GermanyHQ recorded Nov 2, 2026201-500163 contacts →

Exact match

“Delivering the results you need is our top priority.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Nov 2, 20261,001-5,000134 contacts →

Exact match

“STEAG Energy Services GmbH (SES) is one of the world’s leading service providers for power assets: we offer German minded engineering for more than MW of installed capacity in a…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchGummersbach, GermanyHQ recorded Nov 2, 202651-200130 contacts →

Exact match

“We are part of the Japanese IHI Corporation, a globally operating group with approx.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchDresden, GermanyHQ recorded Nov 2, 202651-20094 contacts →

Exact match

“GICON®-Großmann Ingenieur Consult GmbH is an international engineering service provider from Dresden.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 2, 202651-20086 contacts →

Exact match

“Die BLS Energieplan GmbH wurde 1984 gegründet und hat ihr Portfolio an Ingenieurdienstleistungen seither kontinuierlich erweitert.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchRosenheim, GermanyHQ recorded Nov 2, 2026501-1,00085 contacts →

Exact match

“Who we are Our passion for engineering has no bounds.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchEssen, GermanyHQ recorded Nov 2, 2026201-50084 contacts →

Exact match

“The owner managed Küttner Group operates internationally as industrial plant engineers in a wide range of industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchDortmund, GermanyHQ recorded Nov 2, 202651-20057 contacts →

Exact match

“Das Ingenieurbüro UTEK GmbH bietet Kunden Ingenieurleistungen an.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchGelsenkirchen, GermanyHQ recorded Nov 2, 2026201-50047 contacts →

Exact match

“Als eigenständiges Ingenieurunternehmen ist die VTA Verfahrenstechnik und Automatisierung GmbH mit Hauptsitz in Gelsenkirchen und den Standorten in Lingen und Schwedt ein…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchGroßostheim, GermanyHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“Seit mehr als 25 Jahren sind wir im Anlagen- und Maschinenbau sowie im Basic und Detail Engineering zu Hause.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchEssen, GermanyHQ recorded Nov 2, 202651-20042 contacts →

Exact match

“Heitkamp blickt auf mehr als 130 Jahre Bautradition zurück.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchKöthen, GermanyHQ recorded Nov 2, 202651-20042 contacts →

Exact match

“Die VKK STANDARDKESSEL GROUP ist Ihr starker und erfahrener Partner im Bereich individuell gefertigter Kessel und Kesselservice.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchBerlin, GermanyHQ recorded Nov 2, 202651-20040 contacts →

Exact match

“FST Industrie GmbH is a special machinery and plant manufacture company for Industry products and services based in Berlin, Germany”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“Die Ingenion GmbH mit Sitz in Hamburg ist ein Ingenieurbüro, das seit 20 Jahren erfolgreich in den Bereichen Energie, Luftfahrt und Anlagenbau tätig ist.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchNieder Ramstadt, GermanyHQ recorded Nov 2, 202651-20035 contacts →

Exact match

“3defacto is an engineering partner for industrial manufacturing, delivering customized solutions from concept development to commissioning.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSpeyer, GermanyHQ recorded Nov 2, 202651-20032 contacts →

Exact match

“BUILDING ON ENGINEERING EXCELLENCE ACS is the synonym for a forward-thinking engineering team.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchAachen, GermanyHQ recorded Nov 2, 202611-5032 contacts →

Exact match

“Energy consulting for industry and engineering for thermal, process, and energy systems – solving complex challenges and maximizing efficiency through simulation, thermodynamics…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchHirschberg An Der Bergstraße, GermanyHQ recorded Nov 2, 202651-20031 contacts →

Exact match

“Mit unseren 80 Mitarbeitern entwickeln, produzieren, vertreiben und betreuen wir seit 45 Jahren öl- und gasbefeuerte Schnelldampferzeuger / Dampferzeuger, Elektrodampferzeuger und…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchNuremberg, GermanyHQ recorded Nov 2, 202611-5028 contacts →

Exact match

“We are experts in plant and power station construction.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchKiel, GermanyHQ recorded Nov 2, 202651-20027 contacts →

Exact match

“Sachverstand und Kreativität, Erfahrung und Neugier, ergänzt durch Ausbildung und Weiterbildung, bewährte Lösungen und innovative Ideen, sowie Flexibilität und Bewegung in den…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 2, 202651-20026 contacts →

Exact match

“BORSIG Service GmbH, a member of the BORSIG Group, offers comprehensive services for power generation, chemicals and petrochemicals as well as oil, gas and water supply.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchSchwaikheim, GermanyHQ recorded Nov 2, 202651-20026 contacts →

Exact match

“Seit über 45 Jahren gestalten wir die Technische Gebäudeausrüstung von morgen – von zukunftsweisenden Kliniken und Gesundheitsbauten bis zu komplexen Büro, Bildungs- und…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchFrankfurt, GermanyHQ recorded Nov 2, 202651-20025 contacts →

Exact match

“Die TechDesign GmbH wurde 1988 gegründet und ist ein Ingenieurbüro der technischen Gebäudeausrüstung und Energietechnik.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchDülmen-buldern, GermanyHQ recorded Nov 2, 202651-20025 contacts →

Exact match

“HAGELSCHUER offers everything to do with efficient steam and superheated water supply.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 503 steam plant engineering services based in Germany

See the full list, filter by size, metro and specialty, and access 1,361 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Steam plant engineering services based in Germany at a glance

As of Nov 2, 2026
17.2%Verified-email coverage
15.8Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Berlin
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
240
11-50
166
51-200
69
201-500
11
501-1,000
4
1,001-5,000
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 503 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 “steam plant engineering 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 1,361 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 2, 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.

Steam plant engineering services 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 “steam plant engineering services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steam plant engineering services are there based in Germany?

RevenueBase identified 503 company matches for steam plant engineering 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?

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

Which city has the most steam plant engineering services?

Berlin leads with 28 company records, followed by Hamburg (16) 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 1,361 professional contacts with verified work emails tracked across these 503 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 503 steam plant engineering services 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.