Company lists · Data refreshed November 2026

Top 24 B2B consulting companies based in Mannheim, Germany

Name: B2B consulting companies based in Mannheim, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 57 companies tracked

RevenueBase identified 57 company matches for B2B consulting companies associated with Mannheim, Germany as of November 2026 and tracks 1,033 professional contacts across them, including 410 with verified work emails. Across Germany, Berlin is the largest hub for this category (662 companies); Mannheim has 57.

This list covers company matches for B2B consulting companies associated with Mannheim, 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

57Companies

1,033Contacts tracked

410Verified emails

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The 24 largest B2B consulting companies based in Mannheim, Germany

Ranked by team size

Top 24 of 57 company matches for B2B consulting companies based in Mannheim, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	PTA It-Beratung	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	201-500	215 contacts →
	Exact match “PTA IT-Beratung Kompetent.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Sales People Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	51-200	152 contacts →
	Exact match “Sales People ist Ihr Partner für effiziente Go-to-Market Strategien und die optimale Unterstützung Ihres Vertriebs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Bechtle It-Systemhaus Mannheim	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	201-500	139 contacts →
	Exact match “Das Bechtle IT-Systemhaus Mannheim zählt zu den führenden Anbietern von IT-Dienstleistungen und IT-Lösungen in der Region.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	TCI	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “Die TCI Transformation Consulting International GmbH ist ein führendes deutsches Management Consulting Unternehmen mit Fokus auf Business Transformation, Information &…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Syscovery Solve & Serve Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	51-200	27 contacts →
	Exact match “Syscovery is your expert partner for digital transformation in the areas of artificial intelligence, data and cloud computing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Cobicon	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	23 contacts →
	Exact match “No matter if it is the adaptation of existing applications or the implementation of new applications we are enthusiastic consultants und developers there to support you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Bradler Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Die Bradler GmbH ist spezialisiert auf Beratungsdienstleistungen, Projektmanagement, Schulung und Softwareentwicklung mit Fokus auf SAP Cloud Solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Callies & Schewe	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “We strive to ensure you exceed your targets in marketing, sales, and recruiting, find your brand position, and communicate successfully – with impact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	EFC AG	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Deutschlands erfolgreichste Beraterpersönlichkeiten finden Sie bei uns!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Holzhey-Consulting Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	15 contacts →
	Exact match “Sie erleben uns als Gestalter des gesellschaftlichen und digitalen Wandels, als Umsetzer in Ihrem Unternehmen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Cairo AG	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “CAIRO entwickelt innovative Strategien und Lösungen, um Menschen und ihr Business erfolgreich zu machen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Brighter Cloud	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Brighter Cloud – Die Zukunft ist automatisiert.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Infocient Consulting Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Sie wünschen sich Business Insights mit SAP Analytics - mit möglichst minimalem Aufwand?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Reboot Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	51-200	6 contacts →
	Exact match “reboot ist ein IT-Dienstleistungsunternehmen mit Lösungen und Produkten rund um die Internet- und Informationstechnologie.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	WPW Geoconsult Südwest Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Wehe-It	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “wehe-IT is a management consulting company based out of 47 Stockhornstr, Mannheim, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Teclify Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Teclify's portfolio includes consulting, implementation, and IT services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Kairos Partners	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “KAIROS Partner begleiten Unternehmen als Navigatoren bei deren Transformation Ziel unseres Handelns sind Entwicklung, Neuausrichtung und Restrukturierung von Unternehmen und…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	CS Speicherwerk Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “Wir begleiten unsere Kunden in die Zukunft der IT: Mit innovativen Technologien und erfahrenen Experten schaffen wir flexible Lösungen, die einfach funktionieren.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Succensus	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Succensus ist Ihr Partner im Handelsumfeld!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Sigu-Consult	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “SIGU-CONSULT is a company based out of Mannheim, Germany.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Nabisoft Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “As a German IT consulting company we offer industry and technology independent IT services related to the design, development and maintenance of your business software.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Flexc Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “IT & management consulting from Mannheim.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Quarterback Consult Gmbh	Exact match	Mannheim, GermanyHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Quarterback Consult GmbH ist ein effizientes Team mit langjährigen Erfahrungen und Kenntnissen aus Industrie und Handel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “B2B consulting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 57 B2B consulting companies based in Mannheim, Germany

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B2B consulting companies based in Mannheim, Germany at a glance

As of Nov 6, 2026

39.7%Verified-email coverage

18.1Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Germany list rather than for Mannheim, so it is reported there. Company counts and contact totals on this page are exact for Mannheim, over 57 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 Mannheim, Germany whose business descriptions match “B2B consulting companies” 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 410 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.

B2B consulting companies by metro in Germany

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 “B2B consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B consulting companies are there based in Mannheim, Germany?

RevenueBase identified 57 company matches for B2B consulting companies associated with Mannheim, 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?

PTA It-Beratung tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most B2B consulting companies?

Berlin leads Germany with 662 company records, followed by Munich (634) and Hamburg (508). Mannheim has 57.

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 410 professional contacts with verified work emails tracked across these 57 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.