Company lists · Data verified August 2026

Top 25 Banking law firms based in Spain

There are 2,526 banking law firms headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 18,104 professional contacts across them, including 1,970 with verified work emails and 163 with mobile numbers. Madrid is the largest hub.

This list covers banking law firms headquartered in Spain, 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.

2,526Companies
18,104Contacts tracked
1,970Verified emails
163Mobile numbers
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The 25 largest banking law firms based in Spain

Ranked by team size
Top 25 of 2,526 banking law firms based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Pérez-LlorcaMadrid501-1,000772206
2RCDSevilla201-500433120
3RocajunyentGerona201-50032442
4BrosetaBarcelona201-50029460
5Ceca Magán AbogadosVigo51-20028745
6EJASOMadrid201-50025962
7Cremades & Calvo-SoteloMadrid51-20023643
8Montero Aramburu & Gómez-Villares AtenciaMadrid201-5002091
9BarrileroSan Sebastian201-5001885
10Lener Asesores Legales Y EconómicosOviedo201-5001384
11AGM AbogadosBarcelona51-20013722
12Baker Mckenzie Spainn/a201-50011815
13Göhmann Rechtsanwälte & AbogadosBarcelona201-50011262
14BPV AbogadosMadrid51-2009820
15Vento Abogados & AsesoresVigo51-2009710
16Augusta AbogadosBarcelona51-2009018
17M&p Ledesma AbogadosBarcelona51-200837
18Toda & Nel-LoBarcelona51-2007919
19Cases & LacambraMiami51-2007724
20BGBGMadrid51-2007714
21AddwillGirona51-2007526
22Osborne Clarke - SpainZaragoza51-2007522
23Arpa Abogados ConsultoresSan Sebastian51-2007519
24Rocajunyent Grupo-GaonaMadrid51-200642
25Finreg360Madrid51-2006311

Showing 25 of 2,526 banking law firms based in Spain

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Banking law firms based in Spain at a glance

As of Aug 28, 2026
1-10Median size (employees)
MadridLargest hub · 645 HQs
163Contacts with mobile numbers
16Emails re-verified in last 30 days

Companies by employee count

1-10
1,778
11-50
611
51-200
67
201-500
15
501-1,000
5
1,001-5,000
2

Banking law firms by metro

MetroCompanies
Banking law firms in Madrid645
Banking law firms in Barcelona362
Banking law firms in Valencia111
Banking law firms in Sevilla80
Banking law firms in Malaga60
Banking law firms in Bilbao40
Banking law firms in Alicante36

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 Spain.
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; 16 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 Spain?

There are 2,526 banking law firms headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Pérez-Llorca, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most banking law firms?

Madrid leads with 645 headquartered companies, followed by Barcelona (362) and Valencia (111).

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 1,970 verified decision-maker contacts tracked across these 2,526 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.