Company lists · Data refreshed September 2026

Top 25 Business transactional law firms based in Lausanne, Switzerland

RevenueBase identified 58 company matches for business transactional law firms associated with Lausanne, Switzerland as of September 2026 and tracks 446 professional contacts across them, including 196 with verified work emails. Across Switzerland, Zurich is the largest hub for this category (183 companies); Lausanne has 58.

This list covers company matches for business transactional law firms associated with Lausanne, 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 28, 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 28, 2026 How this list was built
58Companies
446Contacts tracked
196Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest business transactional law firms based in Lausanne, Switzerland

Ranked by team size
Top 25 of 58 company matches for business transactional law firms based in Lausanne, Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchLausanne, SwitzerlandHQ recorded Sep 28, 202651-20030 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 · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5030 contacts →

Exact match

“Fondée en 1989, l’étude s’est installée au Grand-Chêne à Lausanne en 1993.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5028 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 · Sep 28, 2026 · View company records in RevenueBase
4Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
5Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Reymond & Partners rapidly growing law firm based in Lausanne.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
7Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“HDC is a business boutique law firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Our law firm specializes in Swiss business law and is composed of experienced lawyers capable of advising our clients on the complete range of legal services needed to support…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“L'Etude Derville vous offre une large gamme de services – judiciaires et de conseils – en faisant appel aux différentes compétences de notre équipe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Relief Avocats was born from the union of four lawyers: Jean-Marc Courvoisier, Adrien Gutowski, Tiphanie Chappuis and Yan Schumacher.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-109 contacts →

Exact match

“Notre activité est principalement orientée vers une pratique judiciaire et de conseil aux entreprises et aux particuliers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Allia is formed of five lawyers with complementary skills in many areas of law, with one main objective: to defend your rights, whatever the circumstances, without losing sight of…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Salomé Preile Associées réunit des avocats spécialisés, flexibles, aux valeurs communes et poursuivant l’ambition de délivrer à leur clientèle des services de haute qualité.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Étude d'avocates à Lausanne”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-506 contacts →

Exact match

“Etude d'avocats”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Resolution Legal Partners n’est pas seulement une nouvelle étude d’avocats.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Pétremand & Rappo is an independent Swiss law firm serving commercial and private clients, both domestically and internationally, with a network of correspondent lawyers in all…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-105 contacts →

Exact match

“ProLinks Partner is a consulting firm for M&A transactions, corporate finance, strategic consulting and business development, founded in 2014 in Lausanne, Switzerland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Notre étude, Heim Avocats, vous fournit conseils et représentation en justice dans les principaux domaines du droit, en particulier en droit de la famille, droit des successions…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Law is not a problem, its implementation can be.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Cabinet de conseil juridique ayant pour but d'offrir des analyses, des conseils et des solutions, en matière juridique, pour, notamment, les entreprises, les associations et les…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-103 contacts →

Exact match

“L'Etude LEGAcité à Lausanne est spécialisée en droit de l'immobilier, de la construction, du bail, de la PPE et de l'aménagement du territoire.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Bonnard Lawson is a international law firm based in 5 leading foreign jurisdictions is composed of more than 50 lawyers with strong expertise across a wide range of practice areas…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchLausanne, SwitzerlandHQ recorded Sep 28, 202611-501 contacts →

Exact match

“CBWM & Partners is an independent Swiss law firm based in Lausanne which is well-established in the professional and social environments of the Lake Geneva region and provides its…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 58 business transactional law firms based in Lausanne, Switzerland

See the full list, filter by size, metro and specialty, and access 196 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Business transactional law firms based in Lausanne, Switzerland at a glance

As of Sep 28, 2026
43.9%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
16
51-200
1
10001+
1

Email recency for this list is measured across the whole Switzerland list rather than for Lausanne, so it is reported there. Company counts and contact totals on this page are exact for Lausanne, over 58 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 Lausanne, Switzerland whose business descriptions match “business transactional 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 196 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 28, 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 “business transactional law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business transactional law firms are there based in Lausanne, Switzerland?

RevenueBase identified 58 company matches for business transactional law firms associated with Lausanne, 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?

MCE Avocats ET Notaires tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Switzerland has the most business transactional law firms?

Zurich leads Switzerland with 183 company records, followed by Geneva (119) and Lausanne (58).

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 196 professional contacts with verified work emails tracked across these 58 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 58 business transactional law firms based in Lausanne, Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

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.