Company lists · Data refreshed September 2026

Top 13 IT software consulting companies based in Heidelberg, Germany

Name: IT software consulting companies based in Heidelberg, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 27 companies tracked

RevenueBase identified 27 company matches for IT software consulting companies associated with Heidelberg, Germany as of September 2026 and tracks 2,576 professional contacts across them, including 1,529 with verified work emails. Across Germany, Berlin is the largest hub for this category (303 companies); Heidelberg has 27.

This list covers company matches for IT software consulting companies associated with Heidelberg, 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 September 27, 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 Sep 27, 2026 How this list was built

27Companies

2,576Contacts tracked

1,529Verified emails

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The 13 largest IT software consulting companies based in Heidelberg, Germany

Ranked by team size

Top 13 of 27 company matches for IT software consulting companies based in Heidelberg, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	CBS Corporate Business Solutions	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	1,001-5,000	1,239 contacts →
	Exact match “Consulting excellence for world market leaders – this is what cbs stands for.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Questax	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	501-1,000	169 contacts →
	Exact match “Heidelberg, Lissabon & Barcelona – ergänzt durch strategische Partnerschaften in Frankfurt am Main & Istanbul für eine europaweite Präsenz Seit über 20 Jahren bringen wir…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Constaff Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	201-500	99 contacts →
	Exact match “Constaff offers targeted, professional, and individual connections between our customers and our partner network.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Edataconsulting	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	51-200	57 contacts →
	Exact match “Welcome to edataconsulting!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Fairconsult 24 7 Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	51-200	46 contacts →
	Exact match “FairConsult24\|7 GmbH bietet professionelle Softwareberatung für die Energie- und Versorgungswirtschaft und steht als fairer Partner an Ihrer Seite.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Heidelberg IT Management Gmbh & Co. KG	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	51-200	19 contacts →
	Exact match “Heidelberg iT Management GmbH & Co.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Synaworks Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	11-50	11 contacts →
	Exact match “Ist unsere IT fit für die Zukunft oder verwalten wir nur den Status quo?” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Inspirationlabs	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	1-10	8 contacts →
	Exact match “A team of experts in software development and IT infrastructures, we love meeting absolutely ordinary requests with highly unconventional, spectacular solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Fountainhead IT	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “FOUNTAINHEAD IT is an IT company based out of Heidelberg, Germany.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Kybeidos Gmbh Business Intelligence Experten	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	11-50	2 contacts →
	Exact match “KYBEIDOS - Die Spezialisten für Datenintegration, Business Intelligence und IT-Architektur KYBEIDOS ist seit fast 20 Jahren der strategischer Partner für Business Intelligence in…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Gma-It Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	11-50	1 contacts →
	Exact match “Die GMA-IT GmbH ist ein auf Informationstechnologien spezialisiertes Beratungshaus mit den Schwerpunkten SAP-Beratung-Entwicklung und Basis Services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Kompitenz Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Do you want to change your IT organisation, IT processes or the IT technologies you use?” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Free Dimensions Gmbh	Exact match	Heidelberg, GermanyHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “BI Consulting” Recorded in the RevenueBase company graph · Sep 27, 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 “IT software 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 13 of 27 IT software consulting companies based in Heidelberg, Germany

See the full list, filter by size, metro and specialty, and access 1,529 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT software consulting companies based in Heidelberg, Germany at a glance

As of Sep 27, 2026

59.4%Verified-email coverage

95.4Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Germany list rather than for Heidelberg, so it is reported there. Company counts and contact totals on this page are exact for Heidelberg, over 27 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 Heidelberg, Germany whose business descriptions match “IT software 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 1,529 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 September 27, 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.

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

How many IT software consulting companies are there based in Heidelberg, Germany?

RevenueBase identified 27 company matches for IT software consulting companies associated with Heidelberg, Germany as of September 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?

CBS Corporate Business Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most IT software consulting companies?

Berlin leads Germany with 303 company records, followed by Munich (287) and Hamburg (250). Heidelberg has 27.

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 1,529 professional contacts with verified work emails tracked across these 27 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 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 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.