Company lists · Data refreshed September 2026

Top 25 Audit defense firms based in Barcelona, Spain

RevenueBase identified 113 company matches for audit defense firms associated with Barcelona, Spain as of September 2026 and tracks 721 professional contacts across them, including 87 with verified work emails. Across Spain, Madrid is the largest hub for this category (182 companies); Barcelona follows with 113.

This list covers company matches for audit defense firms associated with Barcelona, 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 30, 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 30, 2026 How this list was built
113Companies
721Contacts tracked
87Verified emails
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The 25 largest audit defense firms based in Barcelona, Spain

Ranked by team size
Top 25 of 113 company matches for audit defense firms based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchBarcelona, SpainHQ recorded Sep 30, 202651-20044 contacts →

Exact match

“Ges-Start responde a todas las necesidades en el ámbito de la asesoría contable, fiscal y laboral.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5032 contacts →

Exact match

“Fornell Consultors es un despacho profesional con presencia en el mercado de la consultoría en Barcelona y provincia desde 1951.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5029 contacts →

Exact match

“Gibernau, fundado en 1979 por D.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5026 contacts →

Exact match

“AYG Asesores es un grupo empresarial de servicios fundado en 1980, con sede en Barcelona.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5025 contacts →

Exact match

“ANGULAR GROUP is a team specialized in professional services that offers 360º solutions: · TAX · COMMERCIAL · CIVIL · CRIMINAL · LABOR · FINANCIAL DIRECTORATE · AUDIT · EXECUTIVE…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5017 contacts →

Exact match

“Blázquez i Planas Assessoria: Your Partner in Excellence and Business Advisory Since our founding in 1988, Blázquez i Planas Assessoria has positioned itself as a leading firm in…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-1013 contacts →

Exact match

“Tax Boutique establecida en Barcelona especializada en la asesoría fiscal y la planificación tributaria tanto en el ámbito nacional como internacional.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5013 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 · Sep 30, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-5012 contacts →

Exact match

“TRATO PERSONAL, SOLUCIONES PROFESIONALES Somos tus profesionales de confianza, la pieza que complementa a tu equipo en las áreas económica y legal.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-1012 contacts →

Exact match

“Bazla Tax & Legal, tu partner legal para tu vida profesional y personal.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-109 contacts →

Exact match

“Asesoramiento contable, fiscal, financiero y laboral, tanto a personas físicas como jurídicas.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-107 contacts →

Exact match

“Despacho de abogados especializados en el asesoramiento tributario y mercantil.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-506 contacts →

Exact match

“Quiénes somos?”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-505 contacts →

Exact match

“BG Advocats Economistes is a nationwide professional services firm with offices in Barcelona, that provides legal, economic, labour, tax and auditing services, and has a highly…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-505 contacts →

Exact match

“Nuestro despacho está dirigido, desde su constitución, al asesoramiento fiscal, mercantil, contable y laboral.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-505 contacts →

Exact match

“Deventer Consulting is an international tax and accounting firm based in Barcelona.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-504 contacts →

Exact match

“Parera Consulting Group S.L.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-104 contacts →

Exact match

“Intermediacion en la prestacion de servicios juridicos a particulares y empresas, aprovechando las sinergias de sus integrantes, provenientes de distintos ambitos profesionales…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-103 contacts →

Exact match

“Fidenzis es una boutique legal especializada en el asesoramiento fiscal y mercantil a grandes y medianas empresas así como a grandes patrimonios.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-102 contacts →

Exact match

“GATEFI SL is a legal services company based out of Spain.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-102 contacts →

Exact match

“Asesoramiento fiscal y legal, a nivel nacional e internacional.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-102 contacts →

Exact match

“Despacho dedicado al asesoramiento fiscal, contable y auditoría.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 30, 20261-102 contacts →

Exact match

“Lucas, Campins & Henry is a Firm of attorneys at law and consultants specialized in providing a comprehensive service that includes legal counseling, tax planning and business…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 30, 202611-501 contacts →

Exact match

“Despacho profesional de asesoramiento fiscal, contable y laboral ubicado en Barcelona, con más de 30 años de experiencia en el sector.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 113 audit defense firms based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 87 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Audit defense firms based in Barcelona, Spain at a glance

As of Sep 30, 2026
12.1%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
60
11-50
47
51-200
5

Email recency for this list is measured across the whole Spain list rather than for Barcelona, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 113 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 Barcelona, Spain whose business descriptions match “audit defense 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 87 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 30, 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.

Audit defense firms by metro in Spain

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 “audit defense firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many audit defense firms are there based in Barcelona, Spain?

RevenueBase identified 113 company matches for audit defense firms associated with Barcelona, 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?

Ges-Start tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most audit defense firms?

Madrid leads Spain with 182 company records, followed by Barcelona (113) and Valencia (44).

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 87 professional contacts with verified work emails tracked across these 113 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 30, 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.