Company lists · Data refreshed September 2026

Top 25 Accounting firms for contractors based in Spain

RevenueBase identified 341 company matches for accounting firms for contractors associated with Spain as of September 2026 and tracks 1,427 professional contacts across them, including 124 with verified work emails. Madrid is the largest hub.

This list covers company matches for accounting firms for contractors 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 September 27, 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 Sep 27, 2026 How this list was built
341Companies
1,427Contacts tracked
124Verified emails
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The 25 largest accounting firms for contractors based in Spain

Ranked by team size
Top 25 of 341 company matches for accounting firms for contractors based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchLleida, SpainHQ recorded Sep 27, 202651-20041 contacts →

Exact match

“CENTRE GESTOR LLEIDA S.A.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSanta Eulària Des Riu, SpainHQ recorded Sep 27, 202651-20036 contacts →

Exact match

“Asesoría Unidad was established in 1973 to meet the demand for accounting, tax, and legal advisory services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchVigo, SpainHQ recorded Sep 27, 20261-1022 contacts →

Exact match

“The company We are a professional services firm founded in 1984 which aims to provide an efficient service backed by the expertise of its members.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchGernika-lumo, SpainHQ recorded Sep 27, 202651-20021 contacts →

Exact match

“Torrealday somos la asesoría líder en los ámbitos fiscal, laboral y contable.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSan Cristóbal De La Laguna, SpainHQ recorded Sep 27, 20261-1020 contacts →

Exact match

“En SEC asesores somos personas que demostramos integridad, respeto y trabajo en equipo, impulsados por la energía y con la capacidad de liderazgo que nos permite construir…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchPamplona, SpainHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“En ARPA Accounting prestamos, desde hace más de 30 años, servicios de asesoramiento integral a pequeñas empresas, autónomos y emprendedores.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchVic, SpainHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Roca Vilà Jurado Assessors és un despatx multidisciplinari que acumula una experiència de més de vint-i-cinc anys en la prestació de serveis professionals d’assessorament a…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchGuadalajara, SpainHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Cuando algún cliente nos pregunta por el origen de nuestra empresa, la respuesta es siempre muy clara: “el entusiasmo, la pasión por nuestra profesión y las ganas de ofrecer un…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchLeganés, SpainHQ recorded Sep 27, 202611-5011 contacts →

Exact match

“Adser Administración y Servicios S.L, comenzó su andadura en 1994.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Contagesha (Contabilidad y Gestión Habana S.L.) is a Madrid-based company specializing in accounting, tax and labour consultancy for small and medium-sized companies…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Abaci es una firma que tiene empatía por el empresario y su proyecto.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchSabadell, SpainHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Somos una asesoría integral especializada en las áreas contables, fiscal, mercantil, laboral y de recursos humanos.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Sep 27, 20261-109 contacts →

Exact match

“Management consulting; financial, taxes and accounting.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Somos un despacho especializado en Fiscalidad y Contabilidad, siendo nuestros principales ámbitos de actuación son los siguientes: a- Asesoría tributaria y contable recurrente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchSantiago De Compostela, SpainHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Somos expertos en asesoría laboral, fiscal y contable, así como otros servicios como administración de comunidades, inmobiliaria y gestión de seguros.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Lauders Partners Consulting es una firma especializada en la prestación de servicios profesionales en las áreas de contabilidad, administración y finanzas, fiscalidad y recursos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchPamplona, SpainHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Siguiendo la trayectoria de Sagrario Chavarri Azcona, que comenzó su actividad en los años '70 como auditor independiente y asesor, y que desde el año 1998 ha dirigido su propio…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 27, 202611-506 contacts →

Exact match

“Quiénes somos?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchPalma De Mallorca, SpainHQ recorded Sep 27, 202611-506 contacts →

Exact match

“ROTGER CONSULTING SLP is an accounting company based out of Spain.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchVigo, SpainHQ recorded Sep 27, 202611-506 contacts →

Exact match

“PS Tributación y Finanzas es un despacho profesional dirigido por un grupo de economistas y abogados con dilatada experiencia en asesoramiento fiscal, contable, financiero y legal…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchSagunt, SpainHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Somos una asesoría para empresas, autónomos y particulares.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchBilbao, SpainHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Serval Nervión lo formamos un gran equipo de profesionales con amplia y dilatada experiencia a través de la cual podemos adaptarnos a las exigencias de nuestros clientes…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Somos AUDITORES DE CUENTAS Y CONSULTORES, nuestro proyecto está orientado a ofrecer un SERVICIO DE CALIDAD en el ámbito de la gestión empresarial y ofrecer la máxima colaboración…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchDonostia - San Sebastian, SpainHQ recorded Sep 27, 20261-104 contacts →

Exact match

“En Atorrasagasti ofrecemos una gestión de calidad con el objetivo de asesorar con eficacia y profesionalidad.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 341 accounting firms for contractors based in Spain

See the full list, filter by size, metro and specialty, and access 124 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting firms for contractors based in Spain at a glance

As of Sep 27, 2026
8.7%Verified-email coverage
4.2Average contacts per company
1-10Median size (employees)
16.1%Largest-city concentration · Madrid
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
250
11-50
80
51-200
5
201-500
2
1,001-5,000
1

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 341 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 “accounting firms for contractors” 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 124 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 September 27, 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 “accounting firms for contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many accounting firms for contractors are there based in Spain?

RevenueBase identified 341 company matches for accounting firms for contractors associated with Spain as of September 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?

Centre Gestor Lleida S.A.U tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting firms for contractors?

Madrid leads with 55 company records, followed by Barcelona (30) and Valencia (14).

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 124 professional contacts with verified work emails tracked across these 341 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 September 27, 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 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.