Company lists · Data refreshed November 2026

Top 25 Tax litigation firms based in Spain

RevenueBase identified 340 company matches for tax litigation firms associated with Spain as of November 2026 and tracks 1,693 professional contacts across them, including 202 with verified work emails. Madrid is the largest hub.

This list covers company matches for tax litigation firms associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
340Companies
1,693Contacts tracked
202Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest tax litigation firms based in Spain

Ranked by team size
Top 25 of 340 company matches for tax litigation firms based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchValencia, SpainHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“act legal Spain, traces its origins to Colón de Carvajal Abogados, a firm founded in 1985, which has always been dedicated to business law, with a particular focus on dispute…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMarbella, SpainHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“Con el fin de garantizar el mejor servicio, desde BGI-LAW proporcionamos a todos nuestros clientes un servicio de asesoramiento integral.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPamplona, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Bestax es un despacho en expansión especializado en derecho fiscal y legal con sedes en Pamplona, Vitoria y una oficina de representación en Madrid.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOrihuela, SpainHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Our office is a law firm with more than 20 years of experience in legal and tax advice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Gibernau, fundado en 1979 por D.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“VIALEGIS Abogados es una firma integrada por abogados y asesores tributarios cuya larga trayectoria, siempre desde la independencia, ha consolidado su actividad en muy diversos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“FONT MORA SAINZ DE BARANDA es la firma surgida de la unión de dos despachos: GENÉ FONT MORA, especializado en Derecho procesal y mercantil, y DEXTRA BALEAR, especializado en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“En Prolaw Iberia ofrecemos servicios jurídicos especializados en derecho mercantil, fiscal, laboral y empresarial, acompañando a nuestros clientes con soluciones adaptadas a cada…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAlicante, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“GRBD es un despacho de abogados especializado en asesoramiento fiscal, derecho corporativo y de los negocios, litigiosidad civil, penal y tributaria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Suandco tiene su origen en el despacho fundado en 1951 por Don Francisco Suarez Sotillo, abogado e Inspector de Hacienda.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“El despacho nació con una vocación clara de ayudar a las empresas, poniendo nuestro saber hacer a su servicio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“B LAW & TAX is a leading firm in tax and legal advisory services with both national and international reach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Firma legal especializada en la abogacía de los negocios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCórdoba, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“GALÁMICA es una firma tradicional de servicios legales y fiscales que asesora a nivel local, regional y nacional desde los distintos ángulos del derecho de los negocios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVigo, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“HTO Abogados y Asesores Tributarios nace en 2018, en Vigo, con vocación de ofrecer un servicio de asesoramiento integral a sus clientes en todos los ámbitos del derecho, buscando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGranada, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Con más de 30 profesionales respaldando su actividad, JURAND Abogados se presenta como una firma multidisciplinar experta en Consultoría Tributaria y que atiende todas y cada una…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchValencia, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“ROMA BOHORQUES TAX & LEGAL es un despacho especializado en conflicto tributario, M&A, asesoramiento fiscal y mercantil en estructuración societaria, empresa familiar y conflicto…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBadajoz, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Despacho mercantil y tributario / Asesoría contable y fiscal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“VIDAL ASESORES, reconocido despacho de abogados y asesores tributarios en Mallorca, fue fundado en 1957 por José Vidal Pujol, Profesor Mercantil, que se dedicó exclusivamente a la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fiscontrol Assessors es un despacho de profesionales tributarios que presta sus servicios desde 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Somos un despacho especializado en Derecho Tributario, fundado y dirigido desde hace más de 30 años por Eduardo Luque Delgado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Fundada en AAMC es una empresa de servicios de carácter multidisciplinar que proporciona cobertura a todas las necesidades de la empresa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Nuestro despacho ofrece soluciones globales en el ámbito fiscal, mercantil y financiero de la más alta calidad (todos nuestros abogados provienen de los mejores despachos de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSeville, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Montelirio Abogados y Asesores Tributarios es una firma de abogados y economistas que presta servicios de asesoramiento a empresas y particulares en todas las áreas legales…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 340 tax litigation firms based in Spain

See the full list, filter by size, metro and specialty, and access 202 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Tax litigation firms based in Spain at a glance

As of Nov 6, 2026
11.9%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
18.8%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
245
11-50
87
51-200
5
201-500
2

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 340 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Spain whose business descriptions match “tax litigation firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 202 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “tax litigation firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax litigation firms are there based in Spain?

RevenueBase identified 340 company matches for tax litigation firms associated with Spain as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Varona Legal & Numbers tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax litigation firms?

Madrid leads with 64 company records, followed by Barcelona (43) and Valencia (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 202 professional contacts with verified work emails tracked across these 340 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 340 tax litigation firms based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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 SmartSearch, 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.