Company lists · Data refreshed November 2026

Top 25 Nonprofit business advisory services based in Germany

RevenueBase identified 1,102 company matches for nonprofit business advisory services associated with Germany as of November 2026 and tracks 5,006 professional contacts across them, including 1,529 with verified work emails. Berlin is the largest hub.

This list covers company matches for nonprofit business advisory services associated with 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
1,102Companies
5,006Contacts tracked
1,529Verified emails
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The 25 largest nonprofit business advisory services based in Germany

Ranked by team size
Top 25 of 1,102 company matches for nonprofit business advisory services based in 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMunich, GermanyHQ recorded Nov 6, 2026501-1,000283 contacts →

Exact match

“Welcome to H&Z We offer more than successful strategy development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202610001+259 contacts →

Exact match

“Atos Information Technology GmbH is a management consulting company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Unternehmerische Realität ist selten eine gerade Linie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Steuerberatung, Rechtsberatung, Wirtschaftsprüfung und Strategieberatung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNuremberg, GermanyHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Als Strategie- und Managementberatung für den öffentlichen Dienst konzentriert sich die arf GmbH seit ihrer Gründung 1995 ausschließlich auf die Beratung des öffentlichen Dienstes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHeilbronn, GermanyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Consult.HN ist eine studentische Unternehmensberatung aus Heilbronn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Wir sind Unternehmer im Auftrag unserer Kunden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNuernberg, GermanyHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Concentro is a consulting organization that is oriented towards small and medium sized companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“UNSER MULTIVERSUM Der Name Multiversum bezeichnet die Welten, die außerhalb der uns bekannten liegen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAltötting, GermanyHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Versino AG is a management consulting company based out of Ludwigstr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Unternehmen einfach richtig gut beraten - Das haben wir uns als Team auf die Fahne geschrieben.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Wir unterstützen unsere Kunden bei der Erreichung ihrer Ziele, indem wir sie beraten, bei Bedarf technische Lösungen entwickeln und Umsetzungsprozesse nachhaltig begleiten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHaan, GermanyHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Beratungsspezialist für den Mittelstand hahn,consultants ist Spezialist für ganzheitliche Unternehmensentwicklung mittelständischer Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchStuttgart, GermanyHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Die BANSBACH ECONUM Unternehmensberatung ist der Spezialist für ganzheitliche Management-Beratung im Mittelstand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAachen, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Bei wem fühlen Sie sich als Unternehmer am besten aufgehoben?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSiegen, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Studierende beraten Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMagdeburg, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Wir hören zu, beraten und begleiten kleine und mittlere Unternehmen in allen Phasen ihrer Entwicklung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBaunatal, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Als modernes und serviceorientiertes Unternehmen setzt Jakob & Sozien neben permanent aktualisierter Fachkompetenz auf gegenseitiges Vertrauen und eine interdisziplinäre Beratung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMenden, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Stadtwerke Menden GmbH is a Management Consulting company located in Am Papenbusch 8-10, Menden, North Rhine-Westphalia, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFlensburg, GermanyHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“Adelby 1 is a management consulting company based out of 3 Robert-Koch-Str, Flensburg, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchStadtlohn, GermanyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Heisterborg in Stadtlohn, Emsbüren, Gronau-Epe und Münster Wir sind eine Berater-Kooperation, die auf die umfassende steuerliche und wirtschaftliche Beratung von mittelständischen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMünster, GermanyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“BZG ist eine interdisziplinäre Beratungskanzlei in Münster.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRottweil, GermanyHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Gemeinsam mit Ihnen gestaltet WSS die Zukunft Ihres Unternehmens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Wir entwickeln Lösungen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,102 nonprofit business advisory services based in 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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Nonprofit business advisory services based in Germany at a glance

As of Nov 6, 2026
30.5%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
9.7%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
763
11-50
232
51-200
57
201-500
5
501-1,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 1,102 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 Germany whose business descriptions match “nonprofit business advisory 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 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 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.

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

How many nonprofit business advisory services are there based in Germany?

RevenueBase identified 1,102 company matches for nonprofit business advisory services associated with 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?

H&z Management Consulting tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nonprofit business advisory services?

Berlin leads with 107 company records, followed by Hamburg (59) and Munich (59).

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 1,102 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.