Company lists · Data refreshed September 2026
Top 25 Digital transformation consulting services based in Dortmund, Germany
RevenueBase identified 56 digital transformation consulting services headquartered in Dortmund, Germany as of September 2026 and tracks 1,910 professional contacts across them, including 805 with verified work emails. Berlin is the largest hub.
This list covers digital transformation consulting services headquartered in Dortmund, 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 digital transformation consulting services based in Dortmund, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,196 contacts → | ||||
Partial evidence “Als international erfolgreicher IT-Dienstleister beraten und begleiten wir Unternehmen und Behörden in allen Belangen der Digitalisierung.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 2 | 185 contacts → | ||||
Strong evidence “Driving Business Outcomes Through Technology RheinBrücke is a digital transformation partner for enterprises needing to modernise, grow, and lead.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 3 | 143 contacts → | ||||
Strong evidence “SMF ist Ihr IT-Dienstleister für die digitale Transformation An fünf Standorten in Europa beraten wir unsere Kunden in Digitalisierungsfragen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 4 | 52 contacts → | ||||
Indirect evidence “Komplexe Softwareprojekte erfolgreich umsetzen – von Beginn an!” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 5 | 41 contacts → | ||||
Partial evidence “Cassini AG – wir gestalten die digitale Zukunft.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 6 | 22 contacts → | ||||
Strong evidence “Die Westfalen Informatik AG (WIAG) ist ein mittelständisches SAP-Beratungshaus aus Dortmund – spezialisiert auf digitale Transformation für mittelständische Unternehmen mit Fokus…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 7 | 16 contacts → | ||||
Strong evidence “raphael GmbH Digital transformation isn’t a trend to us.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 8 | 16 contacts → | ||||
Partial evidence “Optimerch ist eine zertifizierte Agentur für digitales Marketing mit langjähriger Erfahrung.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 9 | 15 contacts → | ||||
Indirect evidence “Tradition und Innovation in einer starken Partnerschaft Wir von Graef Computer sorgen für Ergebnisse, die Ihr Unternehmen wirklich weiterbringen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 10 | 13 contacts → | ||||
Partial evidence “Die amicaldo GmbH ist ein technologiegetriebener Anbieter digitaler Lösungen und hat ihren Firmensitz in Dortmund.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 11 | 12 contacts → | ||||
Indirect evidence “Willkommen bei sparqs!” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 12 | 11 contacts → | ||||
Partial evidence “ADVIA unterstützt Unternehmen verschiedenster Branchen dabei, sich in einer digitalen Welt zu behaupten.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 13 | 7 contacts → | ||||
Partial evidence “Standpunkt Digital entwickelt individuelle Software, Plattformen und KI-gestützte Automationen für Unternehmen mit komplexen digitalen Anforderungen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 14 | 7 contacts → | ||||
Indirect evidence “Reducing operational costs by making employees more efficient (removing redundant work, ensuring a continuous information flow and team collaboration) increases work quality and…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 15 | 6 contacts → | ||||
Indirect evidence “Strategy | Solutions | Security | Services Wirtschaftsnahe IT-Beratung für den Mittelstand Strategy: Wir sehen stets den gesamten Kontext und gleichen das Handeln mit Ihrer…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Strong evidence “SPL Consult is a top-management-consulting company focussed on restructuring and turnaround-management, mergers & acquisitions, digitalization, project management, finance and IT.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 17 | 5 contacts → | ||||
Indirect evidence “2MOTION - Das sind wir Kompetente Beratung und Planung, smarte Entwicklung, umfassendes Know-how und dazu qualifizierte Spezialisten, das sind die elementaren Bausteine unseres…” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Indirect evidence “Seit beinahe 20 Jahren sorgt die DMA GmbH für Sichtbarkeit starker Unternehmen.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Partial evidence “We bring you on a digital course Digitalisation is radically changing the relationship between customer and brand.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Strong evidence “Digital Transformation with Impact: We are 100% part of the adesso Group.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Strong evidence “Since 2013, Holism GmbH has specialized in strategic consulting for change and transformation challenges in the C-level area.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 22 | 3 contacts → | ||||
Strong evidence “Expercut's vision is to drive the digital transformation process in the sheet metal cutting industry.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Strong evidence “Die APPIDEMIC GmbH ist Ihr kompetenter Partner für die digitale Transformation Ihres Unternehmens.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Partial evidence “Die sternkopf-consulting GmbH ist eine Unternehmensberatung, die sich auf die agile Projekt- und Organisationsentwicklung spezialisiert hat.” Source: RevenueBase Database · checked Sep 24, 2026Thanks. The Data Team will review it. | |||||
| 25 | 2 contacts → | ||||
Indirect evidence “advise logistic GmbH – Beratung neu gedacht.” 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: digital transformation consulting 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 digital transformation consulting services.
- Partial evidence
- Its own public description names part of digital transformation consulting services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name digital transformation consulting 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 56 digital transformation consulting services based in Dortmund, Germany
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Digital transformation consulting services based in Dortmund, 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 Dortmund, so it is reported there. Company counts and contact totals on this page are exact for Dortmund, over 56 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 digital transformation consulting 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 Dortmund, Germany whose own description of what they do matches “digital transformation consulting 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 digital transformation consulting 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 digital transformation consulting services, and records with no verified work email. Companies headquartered outside Dortmund 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, 805 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.
Digital transformation consulting services by metro in Germany
- Digital transformation consulting services in Berlin524
- Digital transformation consulting services in Hamburg425
- Digital transformation consulting services in Munchen263
- Digital transformation consulting services in Munich201
- Digital transformation consulting services in Dusseldorf178
- Digital transformation consulting services in Koln138
- Digital transformation consulting services in Stuttgart135
- Digital transformation consulting services in Frankfurt94
- Digital transformation consulting services in Frankfurt Am Main91
- Digital transformation consulting services in Cologne68
- Digital transformation consulting services in Bremen63
- Digital transformation consulting services in Karlsruhe61
- Digital transformation consulting services in Hannover59
- Digital transformation consulting services in Bonn57
- Digital transformation consulting services in Dortmund56
- Digital transformation consulting services in Leipzig52
- Digital transformation consulting services in Mannheim52
- Digital transformation consulting services in Wiesbaden49
- Digital transformation consulting services in Munster40
- Digital transformation consulting services in Nurnberg39
- Digital transformation consulting services in Darmstadt38
- Digital transformation consulting services in Dresden38
- Digital transformation consulting services in Augsburg37
- Digital transformation consulting services in Bielefeld37
- Digital transformation consulting services in Aachen36
- Digital transformation consulting services in Heidelberg34
- Digital transformation consulting services in Essen33
- Digital transformation consulting services in Saarbrucken31
- Digital transformation consulting services in Eschborn28
- Digital transformation consulting services in Mainz26
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 digital transformation consulting 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 digital transformation consulting services are there based in Dortmund, Germany?
RevenueBase identified 56 digital transformation consulting services headquartered in Dortmund, 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?
Materna, headquartered in Dortmund, tops this list with the largest team on record.
Which city has the most digital transformation consulting services?
Berlin leads with 524 headquartered companies, followed by Hamburg (425) and Munchen (263).
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 805 verified decision-maker contacts tracked across these 56 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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