Company lists · Data refreshed November 2026

Top 25 Steam power plant builders based in Germany

RevenueBase identified 59 company matches for steam power plant builders associated with Germany as of November 2026 and tracks 1,321 professional contacts across them, including 427 with verified work emails. Bremen is the largest hub.

This list covers company matches for steam power plant builders 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
59Companies
1,321Contacts tracked
427Verified emails
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The 25 largest steam power plant builders based in Germany

Ranked by team size
Top 25 of 59 company matches for steam power plant builders 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 matchRömerberg, GermanyHQ recorded Nov 6, 2026501-1,000269 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBremen, GermanyHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Nov 6, 20261,001-5,000158 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 6, 2026 · View company records in RevenueBase
4Exact matchGummersbach, GermanyHQ recorded Nov 6, 202651-200141 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchEssen, GermanyHQ recorded Nov 6, 2026201-50089 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 6, 2026 · View company records in RevenueBase
6Exact matchEssen, GermanyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHirschberg An Der Bergstraße, GermanyHQ recorded Nov 6, 202651-20032 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 6, 2026 · View company records in RevenueBase
8Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKrefeld, GermanyHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“CERTUSS Dampfautomaten GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKirchheim Unter Teck, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“MS2 Engineering und Anlagenbau GmbH is a machinery company based out of Lise-Meitner-Str.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMannheim-mallau, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Engineering company - specialized in the field of electrical power plants (Thermal, renewable, hybrid), MV-HV substations, water pumping stations for EMEA Markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchWiesloch, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We are THE specialists for engineering, design, construction and commissioning of complete industrial systems for decentralized power and heat generation, heat distribution and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEstenfeld, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Seit über 30 Jahren betreuen und koordinieren die Spezialisten der WULFENIA Engineering GmbH Kraftwerksmontagen und Inbetriebnahmen im In- und Ausland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRadebeul, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Die enertech Energie und Technik GmbH ist ein Planungsbüro für Anlagen der thermischen Energieerzeugung und -verteilung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCologne, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchObernburg Am Main, GermanyHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Als professioneller Lösungsanbieter mit über 30 Jahren internationaler Erfahrung können wir Ihre Prozesse im Anlagenbau mit individuellen Lösungen optimal unterstützen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMagdeburg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKöthen, GermanyHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“In April 2017 we changed our name from VKK STANDARDKESSEL to VELDE Boilers and Plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWorms, GermanyHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“Dienstleister mit mentaler Stärke”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Spilling offers solutions for steam power plants with steam engines as well gas expansion plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchViernheim, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“DMS Schweisstechnik GmbH ist ein führendes Unternehmen im industriellen Anlagenbau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSalzgitter, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Full-service provision in the fields of engineering, design, manufacturing, installation and commissioning of online heating surface cleaning systems, backed by many years of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSchorndorf, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Zusammen mit unserem Partner Comtherm Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHünxe, 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

Showing 25 of 59 steam power plant builders based in Germany

See the full list, filter by size, metro and specialty, and access 427 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steam power plant builders based in Germany at a glance

As of Nov 6, 2026
32.3%Verified-email coverage
22.4Average contacts per company
11-50Median size (employees)
6.8%Largest-city concentration · Bremen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
20
51-200
14
201-500
7
501-1,000
1
1,001-5,000
2

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 59 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 power plant builders” 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 427 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 “steam power plant builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steam power plant builders are there based in Germany?

RevenueBase identified 59 company matches for steam power plant builders 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 power plant builders?

Bremen leads with 4 company records, followed by Essen (3) and Hamburg (3).

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 427 professional contacts with verified work emails tracked across these 59 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.