Company lists · Data refreshed November 2026

Top 25 Process plant design companies based in Germany

RevenueBase identified 746 company matches for process plant design companies associated with Germany as of November 2026 and tracks 13,081 professional contacts across them, including 2,717 with verified work emails. Berlin is the largest hub.

This list covers company matches for process plant design companies 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
746Companies
13,081Contacts tracked
2,717Verified emails
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The 25 largest process plant design companies based in Germany

Ranked by team size
Top 25 of 746 company matches for process plant design companies 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 matchCologne, GermanyHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

“Impressum: plant-ing.de/impressum”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOffenbach An Der Queich, GermanyHQ recorded Nov 6, 2026501-1,000185 contacts →

Exact match

“Von der Planung über Elektromontage bis hin zur zukunftsorientierten Automation: Stadler + Schaaf bietet der Prozess- und Fertigungsindustrie das gesamte Spektrum des modernen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDresden, GermanyHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“Als Generalplanungsunternehmen entwickeln, gestalten und sichern wir zukunftsweisende Gebäude, Energieanlagen, Infrastrukturen und Landschaften.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“Seit 1987 steht iwb Ingenieure für Erfahrung, Qualität und Kompetenz in Architektur, Ingenieurplanung und Projektmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchRosenheim, GermanyHQ recorded Nov 6, 2026501-1,00089 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChemnitz, GermanyHQ recorded Nov 6, 2026201-50086 contacts →

Exact match

“Designing the world around us means to take respon­si­bility: as engineers and archi­tects we implement a variety of challenging construction projects- On the domestic market and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGriesheim, GermanyHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“SWJ - Experten für innovative Lösungen Die Erbringung von Consulting, Ingenieur und Architekturdienstleistungen aller Art im Industrie- und Privatsektor und der öffentlichen Hand…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDortmund, GermanyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Das Ingenieurbüro UTEK GmbH bietet Kunden Ingenieurleistungen an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVilsbiburg, GermanyHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“1966 als Planungs- und Beratungsgesellschaft für Ingenieur- und Architekturleistungen im Bauwesen gegründet, entwickelte sich die SEHLHOFF GMBH, INGENIEURE + ARCHITEKTEN zu einem…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKassel, GermanyHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Since 1930, VetterTec is a specialist in the design, manufacturing and supply of industrial drying plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBohmte, GermanyHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“Seit 50 Jahren sorgt Keil Anlagenbau für Effizienz in der industriellen Produktion.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNeustadt An Der Weinstraße, GermanyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Ruland is specialised on process technology and plant engineering for liquid products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGeorgsmarienhütte, GermanyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Dälken Architektur + Generalplanung ist ein unabhängiges, inhabergeführtes Unternehmen, das für industrielle und gewerbliche Auftraggeber, Generalunternehmer und öffentliche…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHamburg, GermanyHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“Industrieller Rohrleitungs- und Anlagenbau Täglich setzen sich mehr als 200 Mitarbeiter dafür ein, hochwertige und langlebige Lösungen für Lagerung, Herstellung, Transport und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDissen, GermanyHQ recorded Nov 6, 2026501-1,00052 contacts →

Exact match

“Komplettanbieter für die Industrie Wollen Sie einen Auftrag für ein komplettes Projekt vergeben?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKassel, GermanyHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Verantwortungsvolle Arbeitswelten gestalten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 20261,001-5,00050 contacts →

Exact match

“Planen und Bauen ist Teamarbeit von Architekten und Ingenieuren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 2026201-50049 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 6, 2026 · View company records in RevenueBase
21Exact matchGroßostheim, GermanyHQ recorded Nov 6, 202651-20044 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 6, 2026 · View company records in RevenueBase
22Exact matchDüren, GermanyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“The weyer group is a group- and supplier-independent corporate association of engineering and consulting companies, linked under company law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact 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
24Exact matchHöhr-grenzhausen, GermanyHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“In addition to regeneration plants for process media, Steuler Anlagenbau designs and supplies complete plant systems for finishing metal surfaces, the treatment and conditioning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBraunschweig, GermanyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“An independent and neutral engineering company for industrial plants”

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

Showing 25 of 746 process plant design companies based in Germany

See the full list, filter by size, metro and specialty, and access 2,717 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process plant design companies based in Germany at a glance

As of Nov 6, 2026
20.8%Verified-email coverage
17.5Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
316
11-50
271
51-200
88
201-500
23
501-1,000
7
1,001-5,000
5
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 746 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 “process plant design companies” 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 2,717 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.

Process plant design companies 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 “process plant design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process plant design companies are there based in Germany?

RevenueBase identified 746 company matches for process plant design companies 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 process plant design companies?

Berlin leads with 27 company records, followed by Hamburg (24) and Munich (21).

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 2,717 professional contacts with verified work emails tracked across these 746 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.