Company lists · Data refreshed September 2026

Top 25 Software patent law firms based in Switzerland

RevenueBase identified 119 company matches for software patent law firms associated with Switzerland as of September 2026 and tracks 815 professional contacts across them, including 402 with verified work emails and 16 with mobile numbers. Zurich is the largest hub.

This list covers company matches for software patent law firms associated with Switzerland, 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 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 Sep 6, 2026 How this list was built
119Companies
815Contacts tracked
402Verified emails
16Mobile numbers
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The 25 largest software patent law firms based in Switzerland

Ranked by team size
Top 25 of 119 company matches for software patent law firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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 matchZurich, SwitzerlandHQ recorded Sep 6, 202651-20053 contacts →

Exact match

“Blum & Grob Attorneys at Law Ltd is one of the leading business law firms in Zurich with great expertise delivered by teams of highly qualified lawyers in a wide range of legal…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchZürich, SwitzerlandHQ recorded Sep 6, 202651-20040 contacts →

Exact match

“We are a leading Swiss patent attorney and law firm based in Zurich and offer our national and international clients advice in all areas of intellectual property law and related…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchBern, SwitzerlandHQ recorded Sep 6, 202611-5027 contacts →

Exact match

“Das Team von «Domenig & Partner Rechtsanwälte AG» besteht aus ausgewiesene Experten in den Bereichen Gesellschafts, Handels, Sanierungs- und IT-Recht.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchNeuchâtel, SwitzerlandHQ recorded Sep 6, 202611-5026 contacts →

Exact match

“P & TS is a firm specialized in intellectual property and the protection of inventions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchWil, SwitzerlandHQ recorded Sep 6, 202611-5026 contacts →

Exact match

“We are one of the largest firms of patent attorneys in Switzerland, and currently have eleven patent attorneys authorized as representatives at the European Patent Office (of whom…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchLausanne, SwitzerlandHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“Founded in 2006, Kasser Schlosser is a law firm composed of a dozen lawyers and jurists.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“BAUR HÜRLIMANN AG ist eine wirtschaftsrechtlich ausgerichtete Anwaltskanzlei.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchZurich, SwitzerlandHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“Being founded in 1910, Isler & Pedrazzini AG has grown from a medium-sized firm to one of the largest and leading intellectual property law firms in Switzerland.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchBern, SwitzerlandHQ recorded Sep 6, 202651-20021 contacts →

Exact match

“Mit unserer Kompetenz im Bereich Patente, Marken und Design arbeiten wir mit unseren Kunden die Schutzrechtsstrategie aus und setzen sie effizient und effektiv um, indem wir…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchGeneva, SwitzerlandHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“With a tradition of excellence, gained over generations, our law firm offers strategic, innovative and tailor-made solutions.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Sep 6, 202651-20020 contacts →

Exact match

“We advise and support our clients in all areas of intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchLancy, SwitzerlandHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“As one of the foremost Intellectual Property firms in Switzerland, KATZAROV provides personalized, strategic and effective solutions to protect intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchCité, SwitzerlandHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“We are a team of professional lawyers specializing in intellectual property.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchZug, SwitzerlandHQ recorded Sep 6, 202611-5019 contacts →

Exact match

“Our law firm was founded in 1981 in the city of Zug, Switzerland.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchEaux-vives, SwitzerlandHQ recorded Sep 6, 202611-5018 contacts →

Exact match

“Working alongside clients, embracing their projects, taking them further.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchZurich, SwitzerlandHQ recorded Sep 6, 202611-5017 contacts →

Exact match

“WEINMANN ZIMMERLI is a firm in central Zurich specialised in Swiss and international trademark, patent and other intellectual property law.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchLausanne, SwitzerlandHQ recorded Sep 6, 202611-5016 contacts →

Exact match

“Founded in 1998 by André Roland the Firm comprises IP experts who have the same commitment: Providing on a worldwide basis high quality services in the field of Intellectual…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchLausanne, SwitzerlandHQ recorded Sep 6, 202611-5015 contacts →

Exact match

“A boutique law firm assisting innovative businesses, successful entrepreneurs, top VCs and global brands navigate today's complex world.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchGeneva, SwitzerlandHQ recorded Sep 6, 202611-5013 contacts →

Exact match

“Bugnion, Intellectual Property law firm established in 1924 is based in Geneva (Switzerland) and Lausanne (Switzerland).”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchZurich, SwitzerlandHQ recorded Sep 6, 202611-5013 contacts →

Exact match

“Boutique firm IPrime fields a team of leading patent attorneys and attorneys-at-law with extensive experience in dealing with complex national and cross-border intellectual…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchBern, SwitzerlandHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Patent and trademark attorneys based in Bern, Biel and Neuchâtel, Switzerland, since 1925.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchZürich, SwitzerlandHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Quadra is a specialised and innovative law firm with offices in Zurich, between Town Hall and Supreme Court.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchGeneva, SwitzerlandHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Gsmart-IP SA is an IP company composed of experienced legal professionals.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchArbon, SwitzerlandHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“Being US patent attorneys operating through a Swiss-based firm, we're able to represent Swiss and US clients (companies and individuals) without limitation.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchStadtkreis 8 Riesbach, SwitzerlandHQ recorded Sep 6, 202611-509 contacts →

Exact match

“Mit unserer umfassenden Erfahrung begleiten wir Sie in Rechtsfragen rund um das Patent- und Markenrecht.”

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

Showing 25 of 119 software patent law firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 402 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software patent law firms based in Switzerland at a glance

As of Sep 6, 2026
49.3%Verified-email coverage
2.0%Mobile-number coverage
6.8Average contacts per company
1-10Median size (employees)
21.0%Largest-city concentration · Zurich
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
68
11-50
45
51-200
4
5,001-10,000
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 Switzerland whose business descriptions match “software patent law 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 402 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 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 “software patent law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software patent law firms are there based in Switzerland?

RevenueBase identified 119 company matches for software patent law firms associated with Switzerland 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?

Blum&grob Attorneys At LAW LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most software patent law firms?

Zurich leads with 25 company records, followed by Geneva (16) and Basel (14).

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 402 professional contacts with verified work emails tracked across these 119 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 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.