Company lists · Data refreshed November 2026

Top 25 Drainage design engineers based in Germany

RevenueBase identified 404 company matches for drainage design engineers associated with Germany as of November 2026 and tracks 3,801 professional contacts across them, including 1,604 with verified work emails. Dresden is the largest hub.

This list covers company matches for drainage design engineers 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
404Companies
3,801Contacts tracked
1,604Verified emails
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The 25 largest drainage design engineers based in Germany

Ranked by team size
Top 25 of 404 company matches for drainage design engineers 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 matchHarburg (schwaben), GermanyHQ recorded Nov 6, 2026501-1,000267 contacts →

Exact match

“HPC has been working for people and their environment since 1948: we are specialist planners and experts in soil and groundwater, mineral and drinking water, building ground and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLenting, GermanyHQ recorded Nov 6, 2026501-1,000251 contacts →

Exact match

“Draining water, treating wastewater and protecting against backwater: As drainage specialists, we protect people from the power of water and protect water from people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNordhorn, GermanyHQ recorded Nov 6, 2026501-1,000194 contacts →

Exact match

“Lindschulte ist ein Unternehmen des BKW Engineering - Network of Excellence® – dem größten Engineering Netzwerk im deutschsprachigen Raum.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRastatt, GermanyHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“Drainage with HAURATON For almost 60 years we are internationally successful as a specialist in surface drainage.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchStuttgart, GermanyHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Seit Jahrzehnten steht RBS wave für zuverlässiges und innovatives Know-how im Bereich Ingenieurdienstleistungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“BPR Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWeimar, GermanyHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“Mit unserem Team aus rund 580 engagierten Mitarbeiter*innen stehen wir für Erfahrung, Kompetenz, Innovation und Nachhaltigkeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeipzig, GermanyHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“ICL ist eines der führenden national und international tätigen Ingenieur Consulting Unternehmen in Deutschland, mit jahrzehntelanger Expertise und Erfahrung in der Beratung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOldenburg, GermanyHQ recorded Nov 6, 2026201-50059 contacts →

Exact match

“Für unsere bundesweiten Kunden aus der Privatwirtschaft, der Industrie sowie der öffentlichen Hand planen wir anspruchsvolle und komplexe Projekte aus einem breiten Spektrum der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“BIT Ingenieure: Die Anlaufstelle für erstklassige Lösungen im Bereich Wasser, Verkehrs- und Stadtplanung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBaden-baden, GermanyHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“The BIRCO channel systems for surface drainage and discharge of aggressive liquids are made of concrete, steel, and PE, and cover a wide range of uses – from areas frequented by…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUlm, GermanyHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“nps ist ein unabhängiges, inhabergeführtes Ingenieurbüro mit den Schwerpunkten Projektmanagement, Projektentwicklung, Nachhaltigkeit und Infrastrukturmanagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHugelsheim, GermanyHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“WALD + CORBE hat sich zu einem namhaften Ingenieurbüro mit mehreren Standorten in den Bereichen Wasserwirtschaft, Wasserbau, Infrastruktur und Ökologie + Umwelt entwickelt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Seit über 80 Jahren planen und prüfen wir die Infrastruktur, auf die Deutschland baut – buchstäblich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEsslingen, GermanyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Wir gestalten die Infrastruktur von morgen – mit Menschen, die etwas bewegen wollen.”

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

Exact match

“Die Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGröbenzell, GermanyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Die Nickol & Partner AG ist ein interdisziplinäres Planungs- und Ingenieurbüro mit Standorten in Gröbenzell und München.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Excellence for Water and Environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSchmallenberg, GermanyHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Das INGENIEURBÜRO FÜR BAUWESEN SCHMIDT GMBH ist in den Bereichen Hoch- und Tiefbauplanung, der Tragwerksplanung sowie der Infrastrukturplanung seit über 60 Jahren erfolgreich…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Wir sind ein innovatives Ingenieurbüro mit einem klaren Ziel: Mit Ihnen planen wir zukunftsfähige Infrastruktur und gestalten Landschaften, die das Leben, die Gesellschaft und die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHanover, GermanyHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Mit wissenschaftlich fundierten Ansätzen und praxisorientierten Softwareanwendungen bieten wir Ihnen neue Ideen, wirtschaftlich interessante Lösungen sowie zukunftsweisende…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMünster, GermanyHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Die nts Ingenieurgesellschaft ist ein unabhängiges, inhabergeführtes Ingenieurbüro und gehört zu den führenden Planungsgesellschaften in Nordrhein-Westfalen – und dies seit über…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBad Neuenahr-ahrweiler, GermanyHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Wir sorgen für zukunftsfähige Infrastruktur!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchRockenhausen, GermanyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“For more than 30 years igr has offered high quality engineering/design/planning services in a variety of areas of specialist construction and in environmental planning.”

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

Showing 25 of 404 drainage design engineers based in Germany

See the full list, filter by size, metro and specialty, and access 1,604 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drainage design engineers based in Germany at a glance

As of Nov 6, 2026
42.2%Verified-email coverage
9.4Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Dresden
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
178
11-50
128
51-200
51
201-500
9
501-1,000
4
10001+
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 404 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 “drainage design engineers” 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 1,604 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 “drainage design engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drainage design engineers are there based in Germany?

RevenueBase identified 404 company matches for drainage design engineers 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?

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

Which city has the most drainage design engineers?

Dresden leads with 17 company records, followed by Berlin (16) and Munich (12).

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 1,604 professional contacts with verified work emails tracked across these 404 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.