Company lists · Data refreshed September 2026

Top 21 Business consulting firm services based in Aachen, Germany

Name: Business consulting firm services based in Aachen, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 67 companies tracked

RevenueBase identified 67 company matches for business consulting firm services associated with Aachen, Germany as of September 2026 and tracks 677 professional contacts across them, including 270 with verified work emails. Across Germany, Berlin is the largest hub for this category (1,035 companies); Aachen has 67.

This list covers company matches for business consulting firm services associated with Aachen, 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 23, 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 23, 2026 How this list was built

67Companies

677Contacts tracked

270Verified emails

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The 21 largest business consulting firm services based in Aachen, Germany

Ranked by team size

Top 21 of 67 company matches for business consulting firm services based in Aachen, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	Weigandt Consulting	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	201-500	101 contacts →
	Exact match “Weigandt Consulting is a leading player on the global IT-for-Retail services market.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Drive Consulting	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	82 contacts →
	Exact match “We are DRIVE Consulting - a young, ambitious management consultancy for industrial companies with a focus on the conception and realization of technical projects.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Aixsolution E.V	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	55 contacts →
	Exact match “Seit der Gründung im Jahr steht aixsolution für gemeinsamen Fortschritt und Innovation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	IBC AG	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	28 contacts →
	Exact match “Gemeinsam Zukunft gestalten Wir „matchen“ und „machen“: Die richtigen Eigenschaften, zur richtigen Zeit, am richtigen Ort, um die Herausforderungen der Digitalisierung zu meistern.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
5	NS P Dr. Neumann Schmeer & Partner MBB	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	26 contacts →
	Exact match “Bei wem fühlen Sie sich als Unternehmer am besten aufgehoben?” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
6	DRP Randerath & Partner Partg MBB	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	23 contacts →
	Exact match “DRP RANDERATH & PARTNER – Starkes Team.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Simpatec Simulation & Technology Consulting Gmbh	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	20 contacts →
	Exact match “SimpaTec - Break your limits.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	VBR Hündgen Schreiber Wollseiffen UND Partner MBB	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	17 contacts →
	Exact match “Sie und Ihr Unternehmen setzen sich tagtäglich für Ihren wirtschaftlichen Erfolg, Ihre Kunden und Ihre Mitarbeiter ein, entwickeln neue Trends oder investieren in die Zukunft.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	KC Kaiserstadt Consulting Gmbh & Co. KG	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	13 contacts →
	Exact match “Alles aus einer Hand!” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	WED Consulting	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	9 contacts →
	Exact match “We support companies in special situations with realistic solutions and sustainable strategies.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Double Loop Gmbh	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	8 contacts →
	Exact match “We call it Double Loop: Creating, communicating, selling and capturing value in your customer interactions can only be successful, when the value creators in your “internal…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Expleto Gmbh	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	6 contacts →
	Exact match “Die EXPLETO GmbH bietet Ihrem Unternehmen zuverlässige und umfangreiche IT Dienstleistungen aus einer Hand.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Wotax Steuerberatungsgesellschaft MBH	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	51-200	6 contacts →
	Exact match “Steuerberatung und mehr Seit über 45 Jahren steht die Marke WOTAX für maßgeschneiderte, individuelle Beratung mit dem Ziel, mehr als andere zu leisten und so zu herausragenden…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
14	Gepro T&o Group	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	3 contacts →
	Exact match “GEPRO mbH - Unternehmensberatung an den Standorten Aachen, Berlin und München.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
15	Kochs & Partner MBB Steuerberater	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	11-50	2 contacts →
	Exact match “Die Kochs & Partner mbB versteht sich als vollumfänglicher Leistungsanbieter in der steuerlichen sowie finanzwirtschaftlichen Unternehmensberatung.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
16	Mart Strategic Consulting Gmbh	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Which ever way you spin it, in the end it's all about maximizing profit.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	Lizard Group	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “The Lizard Group makes management effective.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Joschko Rehder Vermögensberatung	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Beratung anders gedacht.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Proa Partners Gmbh	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	2 contacts →
	Exact match “Starke Produkte allein reichen nicht (mehr).” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Palo Group	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Als Unternehmensberatung unterstützen wir dein Unternehmen bei den Themen Online Marketing, Recruiting, Nachhaltigkeit und Digitalisierung.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Bremenconsulting	Exact match	Aachen, GermanyHQ recorded Sep 23, 2026	1-10	1 contacts →
	Exact match “Querdenker Sparrings- und Transparenzpartner für Unternehmensführung & Vertriebsleitung - Innovation marktfähig gestalten - Value Proposition Design etablieren - Kundenzugang…” Recorded in the RevenueBase company graph · Sep 23, 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 “business consulting firm services”. 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 21 of 67 business consulting firm services based in Aachen, Germany

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Business consulting firm services based in Aachen, Germany at a glance

As of Sep 23, 2026

39.9%Verified-email coverage

10.1Average contacts per company

1-10Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Germany list rather than for Aachen, so it is reported there. Company counts and contact totals on this page are exact for Aachen, over 67 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 Aachen, Germany whose business descriptions match “business consulting firm services” 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 270 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 23, 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.

Business consulting firm services 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 “business consulting firm services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business consulting firm services are there based in Aachen, Germany?

RevenueBase identified 67 company matches for business consulting firm services associated with Aachen, 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?

Weigandt Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most business consulting firm services?

Berlin leads Germany with 1,035 company records, followed by Munich (945) and Hamburg (760). Aachen has 67.

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 270 professional contacts with verified work emails tracked across these 67 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 23, 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.