Company lists · Data refreshed September 2026

Top 25 Accounting law firms based in Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 3,790 companies tracked

RevenueBase identified 3,790 accounting law firms headquartered in Spain as of September 2026 and tracks 30,431 professional contacts across them, including 3,087 with verified work emails and 221 with mobile numbers. Madrid is the largest hub.

This list covers accounting law firms headquartered in Spain, 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 22, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review

3,790Companies

30,431Contacts tracked

3,087Verified emails

221Mobile numbers

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The 25 largest accounting law firms based in Spain

Ranked by team size

Top 25 of 3,790 accounting law firms based in Spain, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting 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	Kpmg España	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	5,001-10,000	5,114 contacts →
	Indirect evidence “KPMG en España es una firma de servicios profesionales que ofrece servicios de auditoría, fiscales y de asesoramiento legal, financiero y de negocio con más de 2.700 profesionales…” Source: RevenueBase Database · checked Sep 22, 2026
2	Garrigues	Partial evidence	Madrid, SpainHQ checked Sep 22, 2026	1,001-5,000	2,853 contacts →
	Partial evidence “Garrigues is an international legal and tax services firm that advises clients locally, regionally and globally from every angle of business law.” Source: RevenueBase Database · checked Sep 22, 2026
3	Cremades & Calvo-Sotelo	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	238 contacts →
	Indirect evidence “Cremades & Calvo-Sotelo es una de las firmas de abogados más relevantes de España.” Source: RevenueBase Database · checked Sep 22, 2026
4	TAX Economistas Y Abogados	Indirect evidence	Figueres, SpainHQ checked Sep 22, 2026	201-500	233 contacts →
	Indirect evidence “TAX Economistas y Abogados es un grupo con 50 asesorías de empresa, con más de 35 años de experiencia en el sector y 300 profesionales.” Source: RevenueBase Database · checked Sep 22, 2026
5	Vilar Riba	Indirect evidence	Vic, SpainHQ checked Sep 22, 2026	51-200	101 contacts →
	Indirect evidence “VILAR RIBA is a business group created and structured to offer full advice, both to companies and individuals, in any field of professional services: • Tax advice • Legal advice •…” Source: RevenueBase Database · checked Sep 22, 2026
6	Gefiscal ETL Global	Indirect evidence	Cáceres, SpainHQ checked Sep 22, 2026	51-200	101 contacts →
	Indirect evidence “El Grupo Gefiscal es una Asesoría-Consultoría Integral, especializada en todo tipo de Empresas, Profesionales y Particulares.” Source: RevenueBase Database · checked Sep 22, 2026
7	Vento Abogados & Asesores	Indirect evidence	A Coruña, SpainHQ checked Sep 22, 2026	51-200	97 contacts →
	Indirect evidence “VENTO es una firma de servicios profesionales que ofrece un servicio de asesoramiento jurídico, fiscal y de consultoría de negocio, especializado y de calidad contrastada, para…” Source: RevenueBase Database · checked Sep 22, 2026
8	Despacho DE Abogados	Indirect evidence	Oviedo, SpainHQ checked Sep 22, 2026	n/a	91 contacts →
	Indirect evidence “Despacho de nueva creación.” Source: RevenueBase Database · checked Sep 22, 2026
9	Addwill	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	51-200	77 contacts →
	Indirect evidence “addwill integra a más de 100 profesionales altamente cualificados en las diferentes áreas de la práctica del derecho de empresa y la consultoría financiera para ofrecer un…” Source: RevenueBase Database · checked Sep 22, 2026
10	Cases & Lacambra	Partial evidence	Miami, SpainHQ checked Sep 22, 2026	51-200	77 contacts →
	Partial evidence “Cases & Lacambra is a Client focused international law Firm, with a deep commitment to offer the best comprehensive advice in business law.” Source: RevenueBase Database · checked Sep 22, 2026
11	Arpa Abogados Consultores	Partial evidence	Pamplona, SpainHQ checked Sep 22, 2026	51-200	76 contacts →
	Partial evidence “ARPA Abogados Consultores is a law firm established in 1991 in Pamplona.” Source: RevenueBase Database · checked Sep 22, 2026
12	Finreg360	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	65 contacts →
	Indirect evidence “finReg360 es la firma líder en España en regulación financiera.” Source: RevenueBase Database · checked Sep 22, 2026
13	Vaciero	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	62 contacts →
	Indirect evidence “Vaciero es una firma profesional de servicios jurídicos, financieros y de auditoría para empresas e instituciones, con más de 30 años de experiencia.” Source: RevenueBase Database · checked Sep 22, 2026
14	Activa Auditoria & Consultoria	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	11-50	54 contacts →
	Indirect evidence “Empresa de servicios profesionales especializada en auditoría, servicios de aseguramiento y consultoría.” Source: RevenueBase Database · checked Sep 22, 2026
15	PBS By Adlanter	Partial evidence	Barcelona, SpainHQ checked Sep 22, 2026	11-50	53 contacts →
	Partial evidence “PBS is an independent firm with an international focus specialized in the rendering of management and advisory services in accounting, labour matters and tax compliance.” Source: RevenueBase Database · checked Sep 22, 2026
16	Ponter	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	51 contacts →
	Indirect evidence “En Ponter te damos cobertura total para que no tengas que ir a ningún otro sitio.” Source: RevenueBase Database · checked Sep 22, 2026
17	Sincro	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	48 contacts →
	Indirect evidence “Sincro es una consultora especializada en compliance laboral & dirección estratégica de personas y en asesoramiento fiscal y contable que presta servicios estratégicos tanto a…” Source: RevenueBase Database · checked Sep 22, 2026
18	Galán Asociados	Indirect evidence	Alicante, SpainHQ checked Sep 22, 2026	51-200	46 contacts →
	Indirect evidence “GALÁN & ASOCIADOS CONSULTORES es una firma multidisciplinar especializada en Consultoría, Auditoría y Asesoría Fiscal, Mercantil, Laboral y Contable, que desde el año 1984 presta…” Source: RevenueBase Database · checked Sep 22, 2026
19	Ges-Start	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	51-200	44 contacts →
	Indirect evidence “Ges-Start responde a todas las necesidades en el ámbito de la asesoría contable, fiscal y laboral.” Source: RevenueBase Database · checked Sep 22, 2026
20	Rödl & Partner Spain	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	51-200	44 contacts →
	Indirect evidence “As attorneys, tax advisers, management and IT consultants and auditors, we are present with 110 own offices in around 50 countries.” Source: RevenueBase Database · checked Sep 22, 2026
21	Varona Legal & Numbers	Indirect evidence	Valencia, SpainHQ checked Sep 22, 2026	11-50	43 contacts →
	Indirect evidence “En Varona Legal & Numbers encontrarás a tu alcance un equipo de profesionales abogados y economistas dedicados a la asesoría fiscal, contable, mercantil y jurídica, con una…” Source: RevenueBase Database · checked Sep 22, 2026
22	Centre Gestor Lleida S.A.U	Indirect evidence	Lleida, SpainHQ checked Sep 22, 2026	51-200	41 contacts →
	Indirect evidence “CENTRE GESTOR LLEIDA S.A.” Source: RevenueBase Database · checked Sep 22, 2026
23	VIR Audit	Indirect evidence	Barcelona, SpainHQ checked Sep 22, 2026	51-200	41 contacts →
	Indirect evidence “VIR AUDIT es una firma multidisciplinar que presta servicios de auditoría, consultoría y finanzas corporativas ofreciendo una amplia gama de servicios profesionales en estos…” Source: RevenueBase Database · checked Sep 22, 2026
24	Devesa	Indirect evidence	Madrid, SpainHQ checked Sep 22, 2026	11-50	41 contacts →
	Indirect evidence “Firma legal especializada en la abogacía de los negocios.” Source: RevenueBase Database · checked Sep 22, 2026
25	LKS Auditores, S.L.P	Partial evidence	Aretxabaleta, SpainHQ checked Sep 22, 2026	11-50	40 contacts →
	Partial evidence “LKS AUDITORES SLP is an accounting company based out of POLIG BASABE BLE PTL0 2º DC, ARETXABALETA, Spain.” Source: RevenueBase Database · checked Sep 22, 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: accounting 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 accounting law firms.
Partial evidence: Its own public description names part of accounting law firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting 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 3,790 accounting law firms based in Spain

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Accounting law firms based in Spain at a glance

As of Sep 22, 2026

10.1%Verified-email coverage

0.7%Mobile-number coverage

8.0Average contacts per company

1-10Median size (employees)

10.1%Largest-city concentration · Madrid

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

1,431

11-50

652

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 24.0d

2,3640–30

66831–60

3561–90

290–180

18180+

Company record updated

Median 77.0d

00–30

8,99931–60

14,01261–90

6,17890–180

1,242180+

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 accounting 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 Spain whose own description of what they do matches “accounting 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 accounting 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 accounting law firms, and records with no verified work email. Companies headquartered outside Spain 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, 3,087 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 22, 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.

Accounting 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 accounting 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 accounting law firms are there based in Spain?

RevenueBase identified 3,790 accounting law firms headquartered in Spain 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?

Kpmg España, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most accounting law firms?

Madrid leads with 383 headquartered companies, followed by Barcelona (269) and Valencia (84).

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 3,087 verified decision-maker contacts tracked across these 3,790 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 22, 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.