Company lists · Data verified August 2026

Top 25 Banking law firms based in Madrid, Spain

There are 394 banking law firms headquartered in Madrid, Spain (RevenueBase, August 2026). RevenueBase tracks 3,341 professional contacts across them, including 352 with verified work emails and 30 with mobile numbers. Madrid is the largest hub.

This list covers banking law firms headquartered in Madrid, 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.

394Companies
3,341Contacts tracked
352Verified emails
30Mobile numbers
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The 25 largest banking law firms based in Madrid, Spain

Ranked by team size
Top 25 of 394 banking law firms based in Madrid, Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1EJASOMadrid201-50025962
2Cremades & Calvo-SoteloMadrid51-20023643
3BPV AbogadosMadrid51-2009820
4Marimón AbogadosMadrid51-2008625
5Finreg360Madrid51-2006311
6DMD Asesores Legales, SLMadrid51-2005111
7Selier AbogadosMadrid11-50403
8CIALTMadrid51-200339
9Equipo EconomicoMadrid11-50301
10Cortés, AbogadosMadrid11-50293
11Bufete MAS Y CalvetMadrid11-50271
12Escalona & DE FuentesMadrid11-50256
13IUS Aequitas Trial LawyersMadrid11-50254
14Blecua LegalMadrid11-50245
15Asoban AbogadosMadrid11-50233
16Simmons & Simmons SpainMadrid1,001-5,000232
17Benow PartnersMadrid11-50194
18Ruiz Gallardón AbogadosMadrid11-50153
19Alter LegalMadrid11-50134
20Valero SAN RománMadrid51-200131
21Optimia Business ConsultingMadrid11-50131
22Trebia AbogadosMadrid11-50101
23Heredia Cruces Asesores Y AbogadosMadrid11-50101
24GBA LabelMadrid11-5092
25Brenes AbogadosMadrid11-5091

Showing 25 of 394 banking law firms based in Madrid, Spain

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Banking law firms based in Madrid, Spain at a glance

As of Aug 28, 2026
1-10Median size (employees)
MadridLargest hub · 645 HQs
30Contacts with mobile numbers
3Emails re-verified in last 30 days

Companies by employee count

1-10
244
11-50
124
51-200
18
201-500
1
501-1,000
2
1,001-5,000
2

Banking law firms by metro in Spain

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 Madrid, 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; 3 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 Madrid, Spain?

There are 394 banking law firms headquartered in Madrid, Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

EJASO, 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 352 verified decision-maker contacts tracked across these 394 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.