Company lists · Data refreshed September 2026

Top 25 Research and advisory firms based in Frankfurt, Germany

RevenueBase identified 65 company matches for research and advisory firms associated with Frankfurt, Germany as of September 2026 and tracks 411 professional contacts across them, including 199 with verified work emails. Across Germany, Berlin is the largest hub for this category (98 companies); Frankfurt has 65.

This list covers company matches for research and advisory firms associated with Frankfurt, 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 21, 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 21, 2026 How this list was built
65Companies
411Contacts tracked
199Verified emails
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The 25 largest research and advisory firms based in Frankfurt, Germany

Ranked by team size
Top 25 of 65 company matches for research and advisory firms based in Frankfurt, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchFrankfurt, GermanyHQ recorded Sep 21, 202651-20076 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5053 contacts →

Exact match

“CASE CASSIOPEA is a European partner-led investment banking advisory firm with offices in Frankfurt, Milan and Paris, cooperating with an international network of partners in…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5049 contacts →

Exact match

“WEPEX specializes in the Financial Markets.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“MDN Group is an independent corporate finance advisory company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“concedro GmbH ist eine Unternehmensberatung mit Schwerpunkt auf die Finanzdienstleistungsbranche.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“haben unsere beiden Geschäftsführer Michael und Christian aus Leidenschaft für die Projektarbeit und den Finanzmarkt Severn Consultancy in Frankfurt am Main gegründet.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Gunnar Kühne Executive Search (‚GKES’) bietet zahlreiche Dienstleistungen an, die sich in Kategorien unterteilen lassen- Dedizierte Kandidatensuche und aktives Headhunting -…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-1018 contacts →

Exact match

“Sigma Corporate Finance is an independent advisory firm headquartered in Frankfurt/Main, Germany.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“PM & Partner Marketing Consulting GmbH (PM & P) is an independent consulting and market research firm with offices in Frankfurt, Chicago and Shanghai.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Charles Barker is a leading independent consulting firm for strategic financial communications with a dedicated focus on investors and entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-507 contacts →

Exact match

“Delphi Advisors is an independent advisory boutique specializing in Mergers & Acquisitions as well as developing corporate growth strategies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-107 contacts →

Exact match

“R.A.T.E.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-106 contacts →

Exact match

“7Square advises institutional and family investors on complex investment situations.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-104 contacts →

Exact match

“IQExperts - A global expert network and primary research firm, founded and run by a team of investment bankers and private equity professionals, based in Germany with the goal to…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-503 contacts →

Exact match

“ANKORDATA has been active in market and media research as an independent, and owner-managed company since 2005.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-502 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Blacksquare Economics GmbH (BSQE) was founded in 2020 as an independent economic research and advisory company consulting national and international companies and public…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Financial advisory, corporate strategy, and business development consulting - We offer our experience gained in corporate management and financial advisory services across various…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Advisory & Investments”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-501 contacts →

Exact match

“Seotrust GmbH & Co.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Zinnegger Financial Risk Management Consulting GmbH (Z-FRM) is an independent management consulting firm in the financial service sector.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“VALNES Corporate Finance is an independent provider of financial advisory services focused on the VALUATION OF BUSINESSES AND IP (e.g.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchFrankfurt, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Alexander founded roemermedia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 65 research and advisory firms based in Frankfurt, Germany

See the full list, filter by size, metro and specialty, and access 199 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research and advisory firms based in Frankfurt, Germany at a glance

As of Sep 21, 2026
48.4%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
16
51-200
1
501-1,000
1

Email recency for this list is measured across the whole Germany list rather than for Frankfurt, so it is reported there. Company counts and contact totals on this page are exact for Frankfurt.

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 Frankfurt, Germany whose business descriptions match “research and advisory firms” 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 199 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 21, 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.

Research and advisory firms 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 “research and advisory firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research and advisory firms are there based in Frankfurt, Germany?

RevenueBase identified 65 company matches for research and advisory firms associated with Frankfurt, 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?

Dr. Nagler & Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most research and advisory firms?

Berlin leads Germany with 98 company records, followed by Munich (74) and Frankfurt (65).

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 199 professional contacts with verified work emails tracked across these 65 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 21, 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.