Company lists · Data refreshed September 2026

Top 25 Employment law firms based in Switzerland

Name: Employment law firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 485 companies tracked

RevenueBase identified 485 employment law firms headquartered in Switzerland as of September 2026 and tracks 2,805 professional contacts across them, including 1,031 with verified work emails and 45 with mobile numbers. Zurich is the largest hub.

This list covers employment law firms headquartered in Switzerland, 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

485Companies

2,805Contacts tracked

1,031Verified emails

45Mobile numbers

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The 25 largest employment law firms based in Switzerland

Ranked by team size

Top 25 of 485 employment law firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to employment law firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	BÄR & Karrer	Partial evidence	Lugano, Switzerland	201-500	356 contacts →
	Partial evidence “Bär & Karrer is a leading Swiss law firm with more than 200 lawyers in Zurich, Geneva, Lugano, Zug, Basel and St.” Source: RevenueBase Database · checked Sep 2, 2026
2	IUS Laboris	Strong evidence	Zurich, Switzerland	1,001-5,000	105 contacts →
	Strong evidence “Helping employers manage their workforce worldwide, Ius Laboris is the world's largest and highest ranked employment law practice, with over 1400 lawyers focusing on HR law based…” Source: RevenueBase Database · checked Sep 2, 2026
3	Blum&grob Attorneys At LAW LTD	Partial evidence	Zurich, Switzerland	51-200	53 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 2, 2026
4	Staiger Rechtsanwälte AG	Indirect evidence	Zurich, Switzerland	51-200	46 contacts →
	Indirect evidence “STAIGER Rechtsanwälte AG steht für eine umfassende und zielorientierte Beratung in sämtlichen Bereichen des Privat- und Wirtschaftsrechts.” Source: RevenueBase Database · checked Sep 2, 2026
5	Bracher & Partner	Indirect evidence	Langenthal, Switzerland	11-50	34 contacts →
	Indirect evidence “Bracher & Partner – für alles, was Recht ist.” Source: RevenueBase Database · checked Sep 2, 2026
6	MCE Avocats ET Notaires	Indirect evidence	Lausanne, Switzerland	51-200	29 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 2, 2026
7	Thouvenin	Partial evidence	Zurich, Switzerland	11-50	27 contacts →
	Partial evidence “We are a law firm with several decades of experience.” Source: RevenueBase Database · checked Sep 2, 2026
8	Bourgeois Avocats SA	Indirect evidence	Lausanne, Switzerland	11-50	26 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 2, 2026
9	Reetz Sohm Rechtsanwälte	Indirect evidence	Kusnacht, Switzerland	11-50	26 contacts →
	Indirect evidence “Wir verstehen uns als Immobilienrechts- und Baurechts-«Boutique», die ihren Klienten mit einem hoch spezialisierten, schnellen und effizienten Anwaltsteam sowie kurzen…” Source: RevenueBase Database · checked Sep 2, 2026
10	Schoch, Auer & Partner, Attorneys At LAW	Partial evidence	St. Gallen, Switzerland	11-50	23 contacts →
	Partial evidence “Full service law firm (including Notary Public) in Eastern Switzerland, mainly active in the areas of business, commercial, company and contract law (including in particular…” Source: RevenueBase Database · checked Sep 2, 2026
11	Kasser Schlosser Avocats SA	Partial evidence	Lausanne, Switzerland	11-50	21 contacts →
	Partial evidence “Founded in 2006, Kasser Schlosser is a law firm composed of a dozen lawyers and jurists.” Source: RevenueBase Database · checked Sep 2, 2026
12	Lustenberger Partners	Partial evidence	Switzerland	11-50	20 contacts →
	Partial evidence “Lustenberger + Partners’ team of specialists is ready to support you with commercial and construction law, labor law, dispute avoidance and conflict management – before national…” Source: RevenueBase Database · checked Sep 2, 2026
13	Reichlin Hess AG	Partial evidence	Zug, Switzerland	11-50	19 contacts →
	Partial evidence “Our law firm was founded in 1981 in the city of Zug, Switzerland.” Source: RevenueBase Database · checked Sep 2, 2026
14	L'etude Swiss Lawyers SNC	Indirect evidence	Switzerland	11-50	18 contacts →
	Indirect evidence “PROFILE OF THE FIRM L'Etude was born from the merger and succession of former firms in Fribourg & Lausanne.” Source: RevenueBase Database · checked Sep 2, 2026
15	ID EST Avocats	Partial evidence	Lausanne, Switzerland	11-50	15 contacts →
	Partial evidence “A boutique law firm assisting innovative businesses, successful entrepreneurs, top VCs and global brands navigate today's complex world.” Source: RevenueBase Database · checked Sep 2, 2026
16	Reymond & Partners	Partial evidence	Lausanne, Switzerland	11-50	15 contacts →
	Partial evidence “Reymond & Partners rapidly growing law firm based in Lausanne.” Source: RevenueBase Database · checked Sep 2, 2026
17	Mattei & Partners Studio Legale E Notarile	Indirect evidence	Bellinzona, Switzerland	11-50	14 contacts →
	Indirect evidence “Lo Studio Legale Mattei & Partners ha sede a Bellinzona da 25 anni e da diversi anni è presente anche a Lugano.” Source: RevenueBase Database · checked Sep 2, 2026
18	ME Advocat Rechtsanwälte	Indirect evidence	Switzerland	11-50	14 contacts →
	Indirect evidence “ME Advocat Spezialisiert auf Ihre Situation ME Advocat ist eine dynamische Anwaltskanzlei mit Büros in Staad SG und Herisau AR.” Source: RevenueBase Database · checked Sep 2, 2026
19	Streiff VON Kaenel AG	Partial evidence	Wetzikon, Switzerland	11-50	14 contacts →
	Partial evidence “Streiff von Kaenel Rechtsanwälte is a law practice company based out of Switzerland.” Source: RevenueBase Database · checked Sep 2, 2026
20	Bolzern Haas & Partner AG	Indirect evidence	Sursee, Switzerland	11-50	14 contacts →
	Indirect evidence “Wir sind kompetent, erfahren und stets neugierig.” Source: RevenueBase Database · checked Sep 2, 2026
21	Klein Rechtsanwälte AG	Indirect evidence	Zug, Switzerland	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
22	Advokatur West	Indirect evidence	Zurich, Switzerland	11-50	14 contacts →
	Indirect evidence “Wir beraten, begleiten und prozessieren in den folgenden Rechtsgebieten: Arbeitsrecht, Öffentliches Personalrecht, Privates Baurecht, Öffentliches Beschaffungswesen…” Source: RevenueBase Database · checked Sep 2, 2026
23	Hüttelaw	Indirect evidence	Cham, Switzerland	11-50	14 contacts →
	Indirect evidence “Ihre Zufriedenheit ist unser Ziel.” Source: RevenueBase Database · checked Sep 2, 2026
24	Studio Legale E Notarile Collegal	Indirect evidence	Lugano, Switzerland	11-50	13 contacts →
	Indirect evidence “Lo studio legale e notarile COLLEGAL, con sede a Lugano, è una delle maggiori realtà in ambito legale della Svizzera italiana ed è attivo a livello nazionale ed internazionale.” Source: RevenueBase Database · checked Sep 2, 2026
25	Steinbrüchel Hüssy	Indirect evidence	Zurich, Switzerland	11-50	13 contacts →
	Indirect evidence “Steinbrüchel Hüssy ist eine national und international tätige Zürcher Anwaltskanzlei mit einem breiten Leistungsspektrum.” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: employment law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names employment law firms.
Partial evidence: Its own public description names part of employment law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name employment law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 485 employment law firms based in Switzerland

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Employment law firms based in Switzerland at a glance

As of Sep 2, 2026

36.8%Verified-email coverage

1.6%Mobile-number coverage

5.8Average contacts per company

1-10Median size (employees)

22.1%Largest-city concentration · Zurich

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

344

11-50

110

51-200

201-500

1,001-5,000

5,001-10,000

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 employment law firms, 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 Switzerland whose own description of what they do matches “employment law firms”. 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 employment law firms), 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 employment law firms, and records with no verified work email. Companies headquartered outside Switzerland 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, 1,031 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 2, 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.

Employment law firms by metro

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 employment law firms, 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 employment law firms are there based in Switzerland?

RevenueBase identified 485 employment law firms headquartered in Switzerland 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?

BÄR & Karrer, headquartered in Lugano, tops this list with the largest team on record.

Which city has the most employment law firms?

Zurich leads with 107 headquartered companies, followed by Lausanne (47) and Geneve (46).

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 1,031 verified decision-maker contacts tracked across these 485 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 2, 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.