Company lists · Data refreshed September 2026
Top 25 IT consulting partners based in Bielefeld, Germany
RevenueBase identified 39 IT consulting partners headquartered in Bielefeld, Germany as of September 2026 and tracks 11,985 professional contacts across them, including 651 with verified work emails. Across Germany, Berlin is the largest hub for this category (391 companies); Bielefeld has 39.
This list covers IT consulting partners headquartered in Bielefeld, 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 27, 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 IT consulting partners based in Bielefeld, Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 10,733 contacts → | ||||
Partial evidence “We understand the business of our clients and know what it takes to transform it into the future.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 437 contacts → | ||||
Indirect evidence “Herzlich willkommen bei mindsquare.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 81 contacts → | ||||
Indirect evidence “Die d.u.h.Group begleitet Unternehmen bei der digitalen Transformation von Engineering- und Geschäftsprozessen.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 59 contacts → | ||||
Indirect evidence “The focus of our work is to guide our clients (usually large family businesses and corporations) through the challenges of digital transformation, combining Consultancy…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 28 contacts → | ||||
Indirect evidence “We support your company with integrated solutions for the increase of your digital competitive advantages.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 26 contacts → | ||||
Strong evidence “Die MITA Consulting GmbH & Co KG ist eine unabhängige IT-Unternehmensberatung aus Bielefeld mit Kundinnen und Kunden in ganz Deutschland.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 21 contacts → | ||||
Indirect evidence “Die invent AG: Wir begleiten unsere Kunden in den Bereichen System, Security, Service, Process, und Projekt-Management an den Standorten Bielefeld und Frankfurt a.M.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 19 contacts → | ||||
Indirect evidence “Nachrichtentechnik Bielefeld is an information technology and services company based out of Bechterdisser Straße 41, Bielefeld, Germany.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 17 contacts → | ||||
Strong evidence “Sandmeier Consulting is a management consultancy that supports you in realizing your IT investments successfully.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 15 contacts → | ||||
Indirect evidence “Ausgezeichnete individuelle Beratung für Digitalstrategien, gepaart mit technologischer Exzellenz und professioneller Kompetenz-Vermittlung: Dafür stehen wir als erfahrenes…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 14 contacts → | ||||
Indirect evidence “diginea ist der unabhängige Beratungs- und Umsetzungspartner mit langjähriger und hoher Digitalexpertise.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 11 contacts → | ||||
Partial evidence “REVOLUTIONÄRE SYNERGIEN Willkommen bei den KI Systemgefährten, wo revolutionäre Synergien zwischen Cloud-Lösungen, ERP-Systemen und IT- Infrastruktur geschaffen werden, um Ihr…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 11 contacts → | ||||
Partial evidence “InSys AG supports customers as a management consultancy and IT company in the process of digital transformation.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Partial evidence “As leading experts in digitalization, we have made it our mission to guide businesses towards scalable and sustainable growth.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 8 contacts → | ||||
Indirect evidence “tomorrow bird ist eine Strategieberatung für die ganzheitliche Transformation von familiengeführten Mittelständlern und internationalen Konzernen.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 8 contacts → | ||||
Partial evidence “Impressum: https://mindbit.de/impressum/ Die mindbit GmbH ist ein junges, innovatives IT-Unternehmen aus Ostwestfalen.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Partial evidence “Die NPit ist ein junges Unternehmen und besteht aus erfahrenen IT-Senioren und jungen, talentierten Nachwuchskräften.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 contacts → | ||||
Indirect evidence “Die WAVE Solutions GmbH ist, zusammen mit dem Vorgängerunternehmen, der SN-Concept OHG seit auf dem Markt.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Indirect evidence “Wir sind für Sie da.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Partial evidence “Wir glauben daran, dass nichts so beständig ist wie der Wandel und das gilt besonders für die IT.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Indirect evidence “We create added value for your business.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Partial evidence “Seit mehr als 13 Jahren steht DDS für IT-Optimierungen und Beratung mit Kompetenz und Leidenschaft.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Partial evidence “Wir konzentrieren uns auf den IT-Support und die Beratung von klein- und mittelständischen Unternehmen, sowie öffentliche Auftraggeber.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Partial evidence “Handel, Dienstleistung und Beratung im PC und Serverbereich (Microsoft Systeme) bei Microsoft registriertes Partnerunternehmen.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence “Professionelle Personalberatung gemacht von Praktikern.” Source: RevenueBase Database · checked Sep 27, 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: IT consulting partners. 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 IT consulting partners.
- Partial evidence
- Its own public description names part of IT consulting partners, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT consulting partners. 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 39 IT consulting partners based in Bielefeld, Germany
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IT consulting partners based in Bielefeld, Germany at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured across the whole Germany list rather than for Bielefeld, so it is reported there. Company counts and contact totals on this page are exact for Bielefeld, over 39 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 IT consulting partners, 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 Bielefeld, Germany whose own description of what they do matches “IT consulting partners”. 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 IT consulting partners), 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 IT consulting partners, and records with no verified work email. Companies headquartered outside Bielefeld 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, 651 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 27, 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.
IT consulting partners by metro in Germany
- IT consulting partners in Berlin391
- IT consulting partners in Hamburg359
- IT consulting partners in Munich162
- IT consulting partners in Stuttgart121
- IT consulting partners in Frankfurt Am Main89
- IT consulting partners in Frankfurt85
- IT consulting partners in Karlsruhe56
- IT consulting partners in Hannover55
- IT consulting partners in Dortmund53
- IT consulting partners in Bremen52
- IT consulting partners in Mannheim52
- IT consulting partners in Bonn48
- IT consulting partners in Cologne47
- IT consulting partners in Leipzig43
- IT consulting partners in Wiesbaden43
- IT consulting partners in Dresden42
- IT consulting partners in Braunschweig36
- IT consulting partners in Darmstadt35
- IT consulting partners in Eschborn34
- IT consulting partners in Aachen30
- IT consulting partners in Heidelberg29
- IT consulting partners in Essen28
- IT consulting partners in Mainz28
- IT consulting partners in Augsburg25
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 IT consulting partners, 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 IT consulting partners are there based in Bielefeld, Germany?
RevenueBase identified 39 IT consulting partners headquartered in Bielefeld, 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?
NTT Data Business Solutions, headquartered in Bielefeld, tops this list with the largest team on record.
Which city in Germany has the most IT consulting partners?
Berlin leads Germany with 391 headquartered companies, followed by Hamburg (359) and Munchen (237). Bielefeld has 39.
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 651 verified decision-maker contacts tracked across these 39 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 27, 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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