Company lists · Data refreshed September 2026

Top 25 Seismic design companies based in Germany

Name: Seismic design companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 135 companies tracked

RevenueBase identified 135 seismic design companies headquartered in Germany as of September 2026 and tracks 644 professional contacts across them, including 178 with verified work emails. Hamburg is the largest hub.

This list covers seismic design companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

135Companies

644Contacts tracked

178Verified emails

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The 25 largest seismic design companies based in Germany

Ranked by team size

Top 25 of 135 seismic design companies based in Germany, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to seismic design companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	HZI Henneker Zillinger Ingenieure	Indirect evidence	Bonn, GermanyHQ checked Sep 22, 2026	51-200	32 contacts →
	Indirect evidence “Als traditionsreiches Ingenieurbüro mit 70 Jahren Erfahrung sind wir stolz auf unsere Expertise in den Fachbereichen Prüfstatik, Tragwerksplanung (BIM), Bauphysik und Nachhaltiges…” Source: RevenueBase Database · checked Sep 22, 2026
2	Ingenieurbüro Schiessl Gehlen Sodeikat	Indirect evidence	Munich, GermanyHQ checked Sep 22, 2026	11-50	24 contacts →
	Indirect evidence “Ingenieurbüro Schiessl Gehlen Sodeikat GmbH is a engineering consultancy based out of 370 Landsberger Str, Munich, Germany.” Source: RevenueBase Database · checked Sep 22, 2026
3	Zigmo Engineering	Indirect evidence	Frankenthal, GermanyHQ checked Sep 22, 2026	51-200	19 contacts →
	Indirect evidence “zigmo engineering ist der Verbund der vormaligen Ingenieurbüros Olker (Frankenthal und NL Mainz), Zahnleiter (Mannheim) sowie IGO Architekten & Ingenieure (Aschaffenburg und NL…” Source: RevenueBase Database · checked Sep 22, 2026
4	OP Engineers Gmbh	Indirect evidence	Oldenburg, GermanyHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “Das Ingenieurbüro OP Engineers besteht seit 2013 und ist als Mitarbeiterorganisation aus der Oltmanns & Partner GmbH hervorgegangen.” Source: RevenueBase Database · checked Sep 22, 2026
5	WP Ingenieure	Indirect evidence	Hamburg, GermanyHQ checked Sep 22, 2026	11-50	14 contacts →
	Indirect evidence “WP Ingenieure ist ein erfolgreiches und expandierendes inhabergeführtes Ingenieurunternehmen mit über 60 Mitarbeitern in Hamburg.” Source: RevenueBase Database · checked Sep 22, 2026
6	F S Förster Sennewald Ingenieurgesellschaft MBH	Indirect evidence	München, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Tragwerksplanung, Statik von Hochbau oder Betoninstandsetzung – unser Ingenieurbüro in München erstellt präzise und zukunftsfähige Entwürfe und Konstruktionen.” Source: RevenueBase Database · checked Sep 22, 2026
7	Borapa Ingenieurgesellschaft MBH	Indirect evidence	Kaiserslautern, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Wir gestalten Tragwerke.” Source: RevenueBase Database · checked Sep 22, 2026
8	Berk Partner Bauingenieure Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Berk + Partner Bauingenieure GmbH Ingenieurbüro für Tragwerksplanung Tragwerksplanung Bauen im Bestand Revitalisierung Bestandserkundungen” Source: RevenueBase Database · checked Sep 22, 2026
9	Jäger Ingenieure Gmbh	Indirect evidence	Radebeul, GermanyHQ checked Sep 22, 2026	11-50	13 contacts →
	Indirect evidence “Wir sind ein international tätiges Ingenieurbüro für Tragwerksplanung und verfügen über eine in unserem über 35-jährigen Bestehen gewachsene Expertise auf allen Gebieten des…” Source: RevenueBase Database · checked Sep 22, 2026
10	Eriksen UND Partner Gmbh	Indirect evidence	Oldenburg, GermanyHQ checked Sep 22, 2026	51-200	12 contacts →
	Indirect evidence “Eriksen und Partner is an architecture & planning company based out of Germany.” Source: RevenueBase Database · checked Sep 22, 2026
11	Imagine Structure Gmbh	Indirect evidence	Frankfurt Am Main, GermanyHQ checked Sep 22, 2026	11-50	9 contacts →
	Indirect evidence “imagine structure GmbH ist ein Büro für Tragwerksplanung mit Sitz in Frankfurt und Köln.” Source: RevenueBase Database · checked Sep 22, 2026
12	Krätzig & Partner Ingenieurgesellschaft FÜR Bautechnik MBH	Indirect evidence	Bochum, GermanyHQ checked Sep 22, 2026	11-50	9 contacts →
	Indirect evidence “Die Krätzig & Partner Ingenieurgesellschaft für Bautechnik mbH Bochum erbringt seit mehr als 30 Jahren schöpferische und ingenieurtechnische Leistungen zur Erstellung sicherer…” Source: RevenueBase Database · checked Sep 22, 2026
13	Manidus Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 22, 2026	1-10	9 contacts →
	Indirect evidence “Mittelpunkt unserer Tätigkeit sind die Planung von Tragwerkslösungen und die Erstellung von prüffähigen statischen Berechnungen und Ausführungsplanungen im Stahlbeton- und…” Source: RevenueBase Database · checked Sep 22, 2026
14	Soilmechanics Gmbh	Indirect evidence	Schwindegg, GermanyHQ checked Sep 22, 2026	1-10	7 contacts →
	Indirect evidence “We are a team of geotechnical engineers with a head office near Munich, Germany, and further offices in the United States, Spain, and Hong Kong.” Source: RevenueBase Database · checked Sep 22, 2026
15	Oehmke Herbert Planungsgesellschaft IM Bauwesen MBH	Indirect evidence	Nürnberg, GermanyHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “Tragwerksplanung * Prüfung Standsicherheit * Brandschutzplanung * Prüfung Brandschutz * Vermessung” Source: RevenueBase Database · checked Sep 22, 2026
16	IGM Ingenieurplanung Gmbh	Indirect evidence	Wiesbaden, GermanyHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “Die IGM Ingenieurplanung GmbH ist ein (Bau)Ingenieur-/Statikbüro.” Source: RevenueBase Database · checked Sep 22, 2026
17	Ingenieurgesellschaft Mehlhorn UND Vier MBH	Indirect evidence	Kassel, GermanyHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “Seit der Gründung als Ingenieurbüro Mehlhorn von Prof.” Source: RevenueBase Database · checked Sep 22, 2026
18	BFP Ingenieure Partg MBB	Indirect evidence	Großmehring, GermanyHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Sie brauchen ein statisches Konzept, einen Standsicherheitsnachweis oder wünschen ein unverbindliches Beratungsgespräch zu Ihrem Bauvorhaben?” Source: RevenueBase Database · checked Sep 22, 2026
19	Spitz Ingenieure	Indirect evidence	Euskirchen, GermanyHQ checked Sep 22, 2026	11-50	5 contacts →
	Indirect evidence “Wir beraten rund um- Tragwerksplanung - Prüfstatik - Bauphysik - Projektsteuerung Mit unseren Partnern stellen wir auch folgende Leistungsbereiche bereit- Architektur -…” Source: RevenueBase Database · checked Sep 22, 2026
20	Hans-Jürgen Aster Ingenieurbüro FÜR Baustatik	Indirect evidence	Seefeld, GermanyHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
21	Zott Ingenieure	Indirect evidence	Regensburg, GermanyHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Bereits seit 1962 ist unser Ingenieurbüro für Baustatik und Tragwerksplanung ein zuverlässiger Ansprechpartner für Architekten, Bauherren, Bauträger und Baufirmen.” Source: RevenueBase Database · checked Sep 22, 2026
22	Sda-Engineering Gmbh	Indirect evidence	Herzogenrath, GermanyHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Ingenieurbüro für statische und dynamische Strukturanalysen im Bauwesen.” Source: RevenueBase Database · checked Sep 22, 2026
23	Ingenieurbüro Brenner-Kiener	Indirect evidence	Aalen, GermanyHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Die Ing-Büro Brenner-Kiener GmbH ist ein unabhängig planendes und beratendes Ingenieurbüro.” Source: RevenueBase Database · checked Sep 22, 2026
24	Römer Ingenieure	Indirect evidence	Dortmund, GermanyHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
25	Reichmann Partner Ingenieurgesellschaft MBH & Co. KG	Indirect evidence	Ehringshausen, GermanyHQ checked Sep 22, 2026	11-50	4 contacts →
	Indirect evidence “Ingenieurbüro für Tragwerksplanung, Brandschutz, Bauphysik und SiGeKo” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: seismic design companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names seismic design companies.
Partial evidence: Its own public description names part of seismic design companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name seismic design companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 135 seismic design companies based in Germany

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Seismic design companies based in Germany at a glance

As of Sep 22, 2026

27.6%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

5.2%Largest-city concentration · Hamburg

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 135 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among seismic design companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “seismic design companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names seismic design companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among seismic design companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 178 across the full list. 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 September 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names seismic design companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many seismic design companies are there based in Germany?

RevenueBase identified 135 seismic design companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

HZI Henneker Zillinger Ingenieure, headquartered in Bonn, tops this list with the largest team on record.

Which city has the most seismic design companies?

Hamburg leads with 7 headquartered companies, followed by Munich (6) and Munchen (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 178 verified decision-maker contacts tracked across these 135 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 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 Smart Search, 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.