Company lists · Data refreshed September 2026

Top 25 Data compliance companies based in Spain

RevenueBase identified 309 company matches for data compliance companies associated with Spain as of September 2026 and tracks 25,713 professional contacts across them, including 483 with verified work emails. Madrid is the largest hub.

This list covers company matches for data compliance companies 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 21, 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 21, 2026 How this list was built
309Companies
25,713Contacts tracked
483Verified emails
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The 25 largest data compliance companies based in Spain

Ranked by team size
Top 25 of 309 company matches for data compliance companies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchMadrid, SpainHQ recorded Sep 21, 202651-200183 contacts →

Exact match

“Expertos en Ciberseguridad, Privacidad, GRC, IRM y Cumplimiento Normativo unificando la perspectiva Legal y Tecnológica GOVERTIS es la mayor firma de Advisory 100% especializada…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 21, 202651-200110 contacts →

Exact match

“Audidat Protección de Datos lleva en el mercado desde 2003, cuando un grupo de abogados y profesionales especializados en economía, marketing y empresa con más de veinte años de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 21, 202651-20066 contacts →

Exact match

“PRODAT® es la organización líder especializada en servicios de Consultoría y Auditoría en el ámbito de la Ley Orgánica de Protección de Datos de Carácter Personal (LOPD) desde…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchValencia/valència, SpainHQ recorded Sep 21, 202651-20048 contacts →

Exact match

“Seguridad y Privacidad de Datos S.L.(FORLOPD) es una consultora de ámbito nacional e internacional especializada en dar completo cumplimiento y asesoramiento a empresas, tanto en…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMurcia, SpainHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“LEGITEC es una organización de ámbito nacional, fundada e impulsada por varias empresas especializadas en ofrecer servicios relacionados con el cumplimiento normativo y…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“En Grupo Adaptalia somos el partner tecnológico y estratégico que acompaña a las empresas en un crecimiento seguro, sostenible y alineado con la normativa vigente.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchHuesca, SpainHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Especialistas en Cumplimiento Normativo, Protección Civil, Protección de Datos, Compliance 4.0, Canales de Denuncia y formación especializada.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5022 contacts →

Exact match

“RAPINFORMES es una empresa en constante evolución, especializada en ofrecer soluciones integrales para empresas y organizaciones que buscan seguridad, transparencia y cumplimiento…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchMurcia, SpainHQ recorded Sep 21, 20261-1020 contacts →

Exact match

“Empresa de servicios informáticos dedicada a la tecnología de la información y las comunicaciones.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchMataró, SpainHQ recorded Sep 21, 202611-5019 contacts →

Exact match

“Somos una Consultoría especializada en Protección de Datos y Seguridad de la Información.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLas Rozas De Madrid, SpainHQ recorded Sep 21, 2026201-50018 contacts →

Exact match

“Deyde MyDataQ is the leading solution in Spain and LATAM for ensuring real-time data quality, normalization, and validation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchLleida, SpainHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Edorteam es una consultora tecnológica especialista en ciberseguridad y protección de datos.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Picón & Asociados es un despacho de abogados que, desde opera en sectores relacionados con la tecnología, la protección de datos y la gestión de la información.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchPalencia, SpainHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“Grupo CFI – Con total seguridad, 20 años protegiendo a empresas Grupo CFI es una empresa especializada en Ciberseguridad y Protección de Datos.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“ALARO AVANT está especializado en prestar servicios de Auditoría y Adaptación a la normativa en Protección de Datos Personales dando cumplimiento a la legislación vigente y…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Somos expertos en Protección de Datos, Implantación de Programas de Cumplimiento, Nuevas Tecnologías, Prevención de Blanqueo de Capitales y Defensa de la Competencia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchArmilla, SpainHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Nuestros Servicios Dependiendo de los requisitos del cliente o de nuestro criterio al presupuestar un trabajo de consultoría ofrecemos nuestros servicios a distancia o…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchPalma De Mallorca, SpainHQ recorded Sep 21, 20261-109 contacts →

Exact match

“We are a Majorcan company with a large and highly qualified professional team and extensive experience, whose main feature is to offer its customers a fully personalized attention…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchVilanova I La Geltrú, SpainHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Consultoría especializada en el asesoramiento para el cumplimiento de la protección de datos personales de las empresas, la privacidad, así como Servicio de Prevención de Riesgos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchMurcia, SpainHQ recorded Sep 21, 202611-507 contacts →

Exact match

“FIRMA-e inicia su andadura empresarial en el año creando un equipo multidisciplinar especializado en el asesoramiento legal, normativo y tecnológico en todos los aspectos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchSan Sebastián, SpainHQ recorded Sep 21, 20261-107 contacts →

Exact match

“Enterprises and organizations need services that ensure compliance and data protection regulations with cybersecurity by design.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Consultancy and training in Compliance, Data Protection, PBCFT and Equality Plans for SMEs and large companies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 21, 202611-506 contacts →

Exact match

“The new EU General Data Protection Regulation (GDPR) requires organizations to undertake significant operational reform to meet the increased obligations of handling personal data.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Somos una Consultora especializada en Protección de Datos de Carácter Personal cuya actividad se centra en la prestación de servicios integrales encaminados al cumplimiento de la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchValencia, SpainHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Grupo Arrecife Consultores es una consultoría especializada en la adaptación de normativas de obligado cumplimiento.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 309 data compliance companies based in Spain

See the full list, filter by size, metro and specialty, and access 483 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data compliance companies based in Spain at a glance

As of Sep 21, 2026
1.9%Verified-email coverage
83.2Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Madrid
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
239
11-50
54
51-200
9
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 309 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 “data compliance companies” 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 483 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 21, 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 “data compliance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data compliance companies are there based in Spain?

RevenueBase identified 309 company matches for data compliance companies 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?

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

Which city has the most data compliance companies?

Madrid leads with 60 company records, followed by Barcelona (26) and Seville (12).

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 483 professional contacts with verified work emails tracked across these 309 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 21, 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.