Company lists · Data refreshed September 2026
Top 25 Consultancy services based in Karlsruhe, Germany
RevenueBase identified 103 consultancy services headquartered in Karlsruhe, Germany as of September 2026 and tracks 535 professional contacts across them, including 229 with verified work emails. Berlin is the largest hub.
This list covers consultancy services headquartered in Karlsruhe, 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 24, 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.
The 25 largest consultancy services based in Karlsruhe, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 88 contacts → | ||||
Indirect evidence “dhmp – auch wenn es komplex wird Seit mehr als 50 Jahren sind wir unabhängige Wirtschaftsprüfungs- und Steuerberatungsgesellschaft mit den Beratungsfeldern Steuern…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 2 | 51 contacts → | ||||
Indirect evidence “Seit über 65 Jahren ist Harrer Ingenieure eigenverantwortlich und unabhängig als Beratende Ingenieur*innen auf allen Gebieten des Bauwesens tätig.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 3 | 27 contacts → | ||||
Indirect evidence “Wir sind ein expandierendes IT-Unternehmen mit Standorten in Karlsruhe, München und Völklingen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 4 | 23 contacts → | ||||
Strong evidence “Established in 2001 from another personnel consulting network, the EXECUTIVE SERVICES GROUP is an efficient partner network of independent personnel consultancies that look back…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 5 | 19 contacts → | ||||
Indirect evidence “studentec bietet Ihnen die Möglichkeit, mit jungen, motivierten Ingenieurinnen und Ingenieuren neue Ideen anzustoßen, weiterzuentwickeln und umzusetzen und damit ihre…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 6 | 18 contacts → | ||||
Indirect evidence “Wenn ihr eine Agentur sucht, die brav eure Ideen hübsch verpackt, sucht weiter.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 7 | 14 contacts → | ||||
Indirect evidence “Als erste studentische Unternehmensberatung am Karlsruher Institut für Technologie (KIT) haben wir uns zum Ziel gesetzt, unsere Kunden nicht nur zu überzeugen, sondern durch…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 8 | 13 contacts → | ||||
Indirect evidence “The KTC-Karlsruhe Technology Consulting GmbH, based in Karlsruhe, offers competent and reliable consulting and custom software development solutions.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 9 | 11 contacts → | ||||
Indirect evidence “Wir sind eine interdisziplinäre Kooperation für alle Fachbereiche der Rechts- und Steuerberatung sowie Wirtschaftsprüfung.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 10 | 10 contacts → | ||||
Indirect evidence “DIGITAL CONSULTING BY DIGITAL NATIVES Junge Ideen, schlanke Umsetzungen, entspannte Mindsets.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 11 | 9 contacts → | ||||
Indirect evidence “Wir sind Deutschlands erste Wirtschaftskanzlei, welche die Themen Unternehmensberatung, Unternehmerentwicklung, Steuerberatung, Rechtsberatung, Wirtschaftsprüfung…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 contacts → | ||||
Indirect evidence “Wir sind eine mittelständische Steuerberatungs- und Wirtschaftsprüfungskanzlei mit über 30 Mitarbeitern in Karlsruhe.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 13 | 6 contacts → | ||||
Indirect evidence “Erfolg zeichnet uns aus: Wir beraten seit 30 Jahren Wirksame Beratung Wir sehen Beratung nur dann als wirksam an, wenn wir Ihr Unternehmen oder Teile davon in einen Zustand…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 14 | 6 contacts → | ||||
Indirect evidence “Wir begleiten Sie und Ihr Vorhaben in allen Etappen auf dem Weg zum Erfolg.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 15 | 6 contacts → | ||||
Indirect evidence “Die Tax Network GmbH ist eine Unternehmensberatung der besonderen Art.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Indirect evidence “N&B Ingenieure berät Sie zu allen Fragen rund um Ihr Bauprojekt im Wohn- und Gewerbebau Bestand | Neubau.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Indirect evidence “FutureBusiness.Partners is a consulting firm that helps companies successfully manage the transition to the new paradigms of the business world.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Indirect evidence “We support our customers with the entire range of their demanding IT projects.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Indirect evidence “Management Consulting | Interim Management | Engineering Services” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 20 | 3 contacts → | ||||
Indirect evidence “Die ICnova AG ist ein auf die Finanzwirtschaft spezialisiertes Beratungsunternehmen und unterstützt ihre Kunden mit Consultingleistungen, Seminaren und Softwarelösungen in den…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Indirect evidence “Wir beraten und begleiten inhaber*innengeführte Digitaldienstleistungsunternehmen mit 50 bis 150 Mitarbeitenden bei der Vorbereitung erfolgreicher M&A-Transaktionen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Indirect evidence “delta Karlsruhe ist eine studentische Unternehmensberatung, die Unternehmen mit datenbasierten Analysen, frischen Perspektiven und pragmatischen Lösungen unterstützt.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “Beratung ist unser Kerngeschäft.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Indirect evidence “Wir sind beratende Immobilieningenieure – messbare Ergebnisse bestimmen unseren Anspruch Die ikl GmbH ist das Ingenieurbüro von Professor Dr-Ing.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
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: consultancy services. 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 consultancy services.
- Partial evidence
- Its own public description names part of consultancy services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name consultancy services. 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 103 consultancy services based in Karlsruhe, Germany
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Consultancy services based in Karlsruhe, Germany at a glance
As of Sep 24, 2026Companies by employee count
Email recency for this list is measured across the whole Germany list rather than for Karlsruhe, so it is reported there. Company counts and contact totals on this page are exact for Karlsruhe, over 103 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 consultancy services, 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 Karlsruhe, Germany whose own description of what they do matches “consultancy services”. 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 consultancy services), 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 consultancy services, and records with no verified work email. Companies headquartered outside Karlsruhe 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, 229 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 24, 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.
Consultancy services by metro in Germany
- Consultancy services in Berlin1154
- Consultancy services in Hamburg908
- Consultancy services in Munchen617
- Consultancy services in Dusseldorf430
- Consultancy services in Munich351
- Consultancy services in Koln314
- Consultancy services in Stuttgart282
- Consultancy services in Frankfurt Am Main239
- Consultancy services in Frankfurt206
- Consultancy services in Hannover151
- Consultancy services in Bremen124
- Consultancy services in Cologne123
- Consultancy services in Dresden120
- Consultancy services in Bonn117
- Consultancy services in Leipzig113
- Consultancy services in Essen108
- Consultancy services in Munster106
- Consultancy services in Karlsruhe103
- Consultancy services in Nurnberg95
- Consultancy services in Dortmund94
- Consultancy services in Wiesbaden94
- Consultancy services in Aachen83
- Consultancy services in Mannheim78
- Consultancy services in Heidelberg73
- Consultancy services in Augsburg66
- Consultancy services in Mainz62
- Consultancy services in Darmstadt56
- Consultancy services in Bielefeld55
- Consultancy services in Saarbrucken54
- Consultancy services in Regensburg53
- Consultancy services in Bochum52
- Consultancy services in Braunschweig50
- Consultancy services in Wuppertal49
- Consultancy services in Wurzburg48
- Consultancy services in Osnabruck47
- Consultancy services in Potsdam43
- Consultancy services in Kassel41
- Consultancy services in Nuremberg39
- Consultancy services in Grunwald37
- Consultancy services in Kiel36
- Consultancy services in Eschborn35
- Consultancy services in Duisburg34
- Consultancy services in Oldenburg33
- Consultancy services in Krefeld32
- Consultancy services in Ulm32
- Consultancy services in Freiburg31
- Consultancy services in Lubeck31
- Consultancy services in Reutlingen31
- Consultancy services in Bergisch Gladbach30
- Consultancy services in Freiburg Im Breisgau28
- Consultancy services in Neuss28
- Consultancy services in Chemnitz27
- Consultancy services in Magdeburg27
- Consultancy services in Ratingen27
- Consultancy services in Starnberg27
- Consultancy services in Monchengladbach26
- Consultancy services in Mulheim An Der Ruhr26
- Consultancy services in Erlangen25
- Consultancy services in Grafelfing25
- Consultancy services in Ingolstadt25
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 consultancy services, 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 consultancy services are there based in Karlsruhe, Germany?
RevenueBase identified 103 consultancy services headquartered in Karlsruhe, 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?
Dhmp Next Gmbh & Co. KG, headquartered in Karlsruhe, tops this list with the largest team on record.
Which city has the most consultancy services?
Berlin leads with 1154 headquartered companies, followed by Hamburg (908) and Munchen (617).
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 229 verified decision-maker contacts tracked across these 103 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 24, 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.
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