Company lists · Data refreshed September 2026

Top 25 Patent strategy consultants based in Germany

RevenueBase identified 128 patent strategy consultants headquartered in Germany as of September 2026 and tracks 917 professional contacts across them, including 440 with verified work emails. Munchen is the largest hub.

This list covers patent strategy consultants headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
128Companies
917Contacts tracked
440Verified emails
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The 25 largest patent strategy consultants based in Germany

Ranked by team size
Top 25 of 128 patent strategy consultants based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to patent strategy consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceMunich, GermanyHQ checked Sep 20, 2026201-500241 contacts →

Indirect evidence

“HOFFMANN EITLE is one of the largest intellectual property law firms in Europe.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceBremen, GermanyHQ checked Sep 20, 2026201-500114 contacts →

Partial evidence

“Eisenführ Speiser is a full-service IP law firm with a mixed team of specialists including both patent attorneys and attorneys-at-law.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceMunich, GermanyHQ checked Sep 20, 202611-5022 contacts →

Partial evidence

“The noventive group consists of a technology company, a patent law firm and various brands and services.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceMunich, GermanyHQ checked Sep 20, 202611-5022 contacts →

Partial evidence

“MERH-IP Matias Erny Reichl Hoffmann is a Munich-based patent law firm founded by four patent attorneys with longstanding experience as former partners of three prominent…”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceMunich, GermanyHQ checked Sep 20, 202651-20020 contacts →

Partial evidence

“Müller-Boré is a well-established patent law firm with over 125 years of experience in the field of intellectual property representing renowned clients from all over the world.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceEssen, GermanyHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“VON ROHR zählt zu den führenden Patentanwaltskanzleien in Nordrhein-Westfalen und bietet umfassende Beratung im gewerblichen Rechtsschutz.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceMünchen-neuhausen, GermanyHQ checked Sep 20, 202611-5018 contacts →

Partial evidence

“Whether it is a technical invention, a design, or a trademark, a high level of technical, legal and strategic thinking is required to optimally protect your intellectual property…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceDeutschland, GermanyHQ checked Sep 20, 202611-5017 contacts →

Indirect evidence

“Sie möchten sich gerne über unsere Kanzlei informieren?”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceHamburg, GermanyHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“RGTH Patentanwälte PartGmbB is a legal services company based out of Mönckebergstraße 11, 20095 Hamburg, Germany.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceFrankfurt Am Main, GermanyHQ checked Sep 20, 202611-5014 contacts →

Strong evidence

“Fuchs is a patent law firm in Frankfurt am Main specialising in strategic patent matters.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceDüsseldorf, GermanyHQ checked Sep 20, 202611-5014 contacts →

Partial evidence

“GOTTSCHALD is an internationally oriented patent law firm in the premium segment, which was founded in 2008.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceMünchen, GermanyHQ checked Sep 20, 202651-20013 contacts →

Partial evidence

“European Patents, Trademarks, Designs, Utility Patents, Infringement, Licensing Our patent attorneys have scientific backgrounds which enables us to offer our clients highly…”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceMünchen, GermanyHQ checked Sep 20, 202611-5012 contacts →

Partial evidence

“The team of Patent Attorneys at WBH Wachenhausen has particular expertise in patent litigation.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceFrankfurt Am Main, GermanyHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Welcome to TWIP- Tergau & Walkenhorst Intellectual Property GmbH - the "Agile IP Company!".”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceBerlin, GermanyHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“From start-ups to large corporations.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceIngolstadt, GermanyHQ checked Sep 20, 202611-508 contacts →

Partial evidence

“More than 20 years ago, CANZLER & BERGMEIER emerged from the patent department of a mechanical engineering company with an international business base.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceKarlsruhe, GermanyHQ checked Sep 20, 202611-508 contacts →

Indirect evidence

“Bold ideas need bold minds!”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceMünchen, GermanyHQ checked Sep 20, 202611-508 contacts →

Partial evidence

“As an IP-Boutique we take pride in handling our clients' IP (patents, trademarks, litigation, etc.) no matter where in the world.”

Source: RevenueBase Database · checked Sep 20, 2026
19Partial evidenceMunich, GermanyHQ checked Sep 20, 202611-507 contacts →

Partial evidence

“Abitz & Partner mbB is a patent law office in Munich.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceSingen (hohentwiel), GermanyHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Bodenseepatent is a legal services company based out of 5 Maggistr, Singen, Hohentwiel, Germany.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceTaufkirchen, GermanyHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Die Innovationsfähigkeit Ihres Unternehmens spielt heute DIE Schlüsselrolle beim Ausbau der Wettbewerbsfähigkeit.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceWuppertal, GermanyHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“Von der Idee zum Erfolg – ohne Umweg zum passenden Schutz Der Name Ostriga steht seit 1967 für eine fundierte Beratung im gewerblichen Rechtsschutz.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceFrankfurt, GermanyHQ checked Sep 20, 202611-506 contacts →

Partial evidence

“Keil & Schaafhausen Patentanwälte PartGmbB is a law firm based in Frankfurt am Main, Germany.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceStuttgart, GermanyHQ checked Sep 20, 202611-506 contacts →

Partial evidence

“The patent law firm Ostertag & Partner was founded in 1976 by Dr.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceBerlin, GermanyHQ checked Sep 20, 202611-506 contacts →

Partial evidence

“CH KILGER is an Intellectual Property Law Firm specializing in patents, trademarks, and design patents.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 128 patent strategy consultants based in Germany

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Patent strategy consultants based in Germany at a glance

As of Sep 20, 2026
48.0%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
14.8%Largest-city concentration · Munchen
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
54
51-200
4
201-500
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 128 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among patent strategy consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Germany whose own description of what they do matches “patent strategy consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names patent strategy consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among patent strategy consultants, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 440 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names patent strategy consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many patent strategy consultants are there based in Germany?

RevenueBase identified 128 patent strategy consultants headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hoffmann Eitle, headquartered in Munich, tops this list with the largest team on record.

Which city has the most patent strategy consultants?

Munchen leads with 19 headquartered companies, followed by Munich (18) and Berlin (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 440 verified decision-maker contacts tracked across these 128 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.