Company lists · Data verified August 2026

Top 25 Banking law firms based in Switzerland

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 465 companies tracked

There are 465 banking law firms headquartered in Switzerland (RevenueBase, August 2026). RevenueBase tracks 5,320 professional contacts across them, including 2,127 with verified work emails and 158 with mobile numbers. Zurich is the largest hub.

This list covers banking law firms headquartered in Switzerland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

465Companies

5,320Contacts tracked

2,127Verified emails

158Mobile numbers

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The 25 largest banking law firms based in Switzerland

Ranked by team size

Top 25 of 465 banking law firms based in Switzerland, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Kellerhals Carrard	Lugano	201-500	454	334
2	BÄR & Karrer	Lugano	201-500	356	220
3	Homburger	Zurich	201-500	282	201
4	Niederer Kraft Frey	Zurich	201-500	208	120
5	Vischer	Basel	201-500	175	5
6	CMS Switzerland	Geneva	51-200	160	1
7	Wenger Vieli	Zug	51-200	126	69
8	Bonnard Lawson International LAW Firm	Geneva	51-200	79	20
9	Borel & Barbey	n/a	51-200	78	51
10	Oberson Abels SA	Sion	51-200	75	45
11	Blum&grob Attorneys At LAW LTD	Zurich	51-200	53	28
12	Staiger Rechtsanwälte AG	Zurich	51-200	46	22
13	Eversheds Sutherland AG	Zurich	51-200	42	1
14	Anaford	Zurich	11-50	39	5
15	O2 Consulting	Zurich	11-50	37	10
16	Bruzzo Dubucq	Geneve	11-50	37	3
17	Advestra	Zurich	11-50	34	21
18	MCE Avocats ET Notaires	Lausanne	51-200	29	23
19	Thouvenin	Zurich	11-50	27	18
20	Advoro	Gallen	11-50	24	19
21	OA Legal	Geneva	11-50	24	1
22	Schoch, Auer & Partner, Attorneys At LAW	St. Gallen	11-50	23	18
23	Teichmann International	St. Gallen	11-50	22	4
24	Lustenberger Partners	n/a	11-50	20	15
25	Nater Dallafior	Zurich	11-50	20	8

Showing 25 of 465 banking law firms based in Switzerland

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Banking law firms based in Switzerland at a glance

As of Aug 28, 2026

1-10Median size (employees)

ZurichLargest hub · 131 HQs

158Contacts with mobile numbers

11Emails re-verified in last 30 days

Companies by employee count

1-10

289

11-50

139

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Banking law firms by metro

Metro	Companies
Banking law firms in Zurich	131
Banking law firms in Geneve	45
Banking law firms in Geneva	37
Banking law firms in Lausanne	25
Banking law firms in Lugano	20
Banking law firms in Zug	17
Banking law firms in Basel	14

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “banking law firms”, with match quality audited by blind human judging, and headquartered in Switzerland.
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: Contact records re-verify on a rolling cadence; 11 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many banking law firms are there based in Switzerland?

There are 465 banking law firms headquartered in Switzerland as of August 2026 (RevenueBase).

What is the largest company on this list?

Kellerhals Carrard, headquartered in Lugano, tops this list with the largest team on record.

Which city has the most banking law firms?

Zurich leads with 131 headquartered companies, followed by Geneve (45) and Geneva (37).

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 2,127 verified decision-maker contacts tracked across these 465 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.