Company lists · Data refreshed August 2026

Top 25 Commercial law firms based in Switzerland

RevenueBase identified 884 company matches for commercial law firms associated with Switzerland as of August 2026 and tracks 8,649 professional contacts across them, including 3,682 with verified work emails and 197 with mobile numbers. Zurich is the largest hub.

This list covers company matches for commercial 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 August 31, 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 Aug 31, 2026 How this list was built
884Companies
8,649Contacts tracked
3,682Verified emails
197Mobile numbers
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The 25 largest commercial law firms based in Switzerland

Ranked by team size
Top 25 of 884 company matches for commercial law firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Aug 31, 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 matchLugano, Switzerland201-500454 contacts →

Exact match

“With 300 professionals (comprised of partners, salaried lawyers, legal experts, tax advisers and notaries) and a total of more than 500 staff, Kellerhals Carrard is the largest…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
2Exact matchLausanne, Switzerland201-500428 contacts →

Exact match

“Breadth, depth, focus and reassuring dependability.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
3Exact matchBern, Switzerland201-500398 contacts →

Exact match

“Walder Wyss is one of Switzerland’s leading and fastest-growing commercial law firms.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
4Exact matchLugano, Switzerland201-500356 contacts →

Exact match

“Bär & Karrer is a leading Swiss law firm with more than 200 lawyers in Zurich, Geneva, Lugano, Zug, Basel and St.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
5Exact matchZurich, Switzerland201-500282 contacts →

Exact match

“We help businesses and entrepreneurs master their greatest challenges.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
6Exact matchZurich, Switzerland201-500208 contacts →

Exact match

“Established in 1936, Niederer Kraft Frey is a Swiss corporate law firm with an international approach.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
7Exact matchZurich, Switzerland51-200177 contacts →

Exact match

“Pestalozzi is a Swiss business law firm focusing on high-end work for domestic and international clients since 1911.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
8Exact matchZug, Switzerland51-200157 contacts →

Exact match

“Bratschi is a full-service law firm with offices in the major business centres Basel, Bern, Geneva, Lausanne, St.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
9Exact matchSion, Switzerland51-200131 contacts →

Exact match

“Established in 1981, PYTHON is one of the major Swiss law firms in terms of size and resources, having the know-how and facilities to enable it to play a significant role on the…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
10Exact matchZug, Switzerland51-200126 contacts →

Exact match

“A reliable partner in legal and taxation matters is always important, both in the best-possible situation, when someone is planning an exciting new project, or in the…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
11Exact matchSwitzerland51-20092 contacts →

Exact match

“Wenger Plattner is a leading Swiss business law firm.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
12Exact matchGeneva, Switzerland51-20080 contacts →

Exact match

“valfor is a national full-service business law firm for entrepreneurial clients that bundles the knowledge and experience of more than 70 lawyers.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
13Exact matchGeneva, Switzerland51-20079 contacts →

Exact match

“Bonnard Lawson, founded in 1998, has over 50 lawyers and offices in Geneva, Lausanne, Nyon, Paris, Dubai, Shanghai and Hong Kong (associated office).”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
14Exact matchSwitzerland51-20078 contacts →

Exact match

“Borel & Barbey, established in 1907, is one of the leading law firms in Switzerland.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
15Exact matchSion, Switzerland51-20075 contacts →

Exact match

“OBERSON ABELS is a Swiss law firm exclusively focused on business law advising in the following areas- Tax law (including specific fields of taxation such as taxation of financial…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
16Exact matchGeneva, Switzerland51-20062 contacts →

Exact match

“Peter & Kim is a specialist international arbitration and cross-border litigation firm that spans Europe and Asia, with offices in Switzerland, South Korea, Singapore, and…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
17Exact matchZurich, Switzerland51-20053 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 · Aug 31, 2026 · View company records in RevenueBase
18Exact matchZurich, Switzerland51-20046 contacts →

Exact match

“STAIGER Rechtsanwälte AG steht für eine umfassende und zielorientierte Beratung in sämtlichen Bereichen des Privat- und Wirtschaftsrechts.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
19Exact matchZurich, Switzerland51-20042 contacts →

Exact match

“Eversheds Sutherland is a global brand with over 70 offices across Europe, Asia, Africa, the Middle East and the United States.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
20Exact matchZug, Switzerland51-20031 contacts →

Exact match

“Badertscher Attorneys at Law is a Swiss law firm, well-reputed both nationally and internationally, with a focus on commercial and tax law as well as notary services in Zug.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
21Exact matchLausanne, Switzerland51-20029 contacts →

Exact match

“Au service de ses clients depuis 2002, l'Etude MCE Avocats compte aujourd'hui plus de 60 personnes, dont 5 associés, de nombreux collaborateurs et un avocat-conseil.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
22Exact matchZurich, Switzerland11-5027 contacts →

Exact match

“We are a law firm with several decades of experience.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
23Exact matchLausanne, Switzerland11-5026 contacts →

Exact match

“Fondée en 1953, l’étude compte parmi ses membres des professionnels et spécialistes FSA aux compétences reconnues, dont des professeurs auprès d’universités et centres…”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
24Exact matchZurich, Switzerland11-5024 contacts →

Exact match

“At rothorn legal, we have one paramount focus: to persistently pursue our clients’ interests.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase
25Exact matchGallen, Switzerland11-5024 contacts →

Exact match

“We provide comprehensive Swiss legal counsel to individuals, businesses, as well as their owners, investors, and board members.”

Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase

Showing 25 of 884 commercial law firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 3,682 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial law firms based in Switzerland at a glance

As of Aug 31, 2026
42.6%Verified-email coverage
2.3%Mobile-number coverage
9.8Average contacts per company
1-10Median size (employees)
23.1%Largest-city concentration · Zurich
Aug 31, 2026Page data refreshed

Companies by employee count

1-10
579
11-50
242
51-200
22
201-500
6
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 “commercial 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 3,682 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 August 31, 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 “commercial law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial law firms are there based in Switzerland?

RevenueBase identified 884 company matches for commercial law firms associated with Switzerland as of August 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?

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

Which city has the most commercial law firms?

Zurich leads with 204 company records, followed by Geneva (129) and Lausanne (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 3,682 professional contacts with verified work emails tracked across these 884 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 August 31, 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.