Company lists · Data refreshed November 2026

Top 22 Certification organizations based in Madrid, Spain

RevenueBase identified 145 company matches for certification organizations associated with Madrid, Spain as of November 2026 and tracks 2,631 professional contacts across them, including 178 with verified work emails. Across Spain, Madrid is the largest hub for this category.

This list covers company matches for certification organizations associated with Madrid, 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
145Companies
2,631Contacts tracked
178Verified emails
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The 22 largest certification organizations based in Madrid, Spain

Ranked by team size
Top 22 of 145 company matches for certification organizations based in Madrid, 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 matchMadrid, SpainHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“Agencia de Certificación Española.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“LISA Institute es la institución académica y de certificación profesional referente en Seguridad, Inteligencia, Ciberseguridad, Relaciones Internacionales, Prospectiva…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 2026n/a64 contacts →

Exact match

“Las organizaciones distinguidas con el Sello Madrid Excelente obtienen la confianza de los consumidores, el reconocimiento de la sociedad en su conjunto y el respaldo de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Centro de Capacitación Técnica acreditado para la impartición de Certificados de Profesionalidad y Especialidades de Formación Profesional para el Empleo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5047 contacts →

Exact match

“Camerfirma es la autoridad de certificación digital y de firma electrónica de las Cámaras de Comercio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Simplifying the agri-food supply chain The world’s growers, importers and retailers depend on FoodExperts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“La National Strength and Conditioning Association (NSCA) es una de las organizaciones de referencia internacional en el ámbito de la fuerza, el acondicionamiento físico, el…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Únete a la academia de formación TIC más relevante, únete a Cloud Formación!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“La Federación Española de Actividades Dirigidas y Fitness (FEDA), es una entidad asociativa de formación profesional no reglada con más de 20 años de experiencia en la formación y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“ACCM es una entidad de certificación de sistemas de gestión (Calidad, Medio Ambiente, Riesgos Laborales, Responsabilidad Social Corporativa.) y producto (equipamientos infantiles…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“ARS Foundation is the creator and international manager of the AIS certificate, which verifies the accessibility conditions of physical environments (built or planned) or digital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“CAVALA es un gabinete de asesoría empresarial que se dedica a la implantación, auditoría y mantenimiento de Sistemas de Gestión de Calidad, Seguridad y Salud en el Trabajo, Medio…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Somos una asociación creada en 2003 por Autocontrol y Adigital con el fin de aumentar la confianza de los usuarios en Internet tanto cuando compran como cuando navegan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“International Global Certification, S.A.(IGC) es una compañía internacional de servicios de certificación, con sede central en Panamá y que presta servicios en Costa Rica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“La Asociación Española de Ensayos No Destructivos, en lo sucesivo AEND, es una Asociación de carácter civil, de duración indefinida, sin ánimo de lucro y con personalidad jurídica…”

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

Exact match

“AECLU EDIFICACION Y SOSTENIBILIDAD S.L, es una entidad colaboradora para la tramitación de licencias urbanísticas y de declaraciones responsables para el inicio o modificación de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Global Chartered Controller Institute - GCCI es la institución referente internacional en Control de Gestión - Controllers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Aprendiendo de los mejores… Más de veinte años de vida: lo que somos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“AbSign es Firma Certificada, con total valor legal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Somos una empresa del grupo Aire Limpio centrada en proveer servicios de evaluación para certificaciones WELL, LEED, BREEAM o DGNB.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Certificación on-line de comunicaciones y documentos: con la comodidad del correo electrónico, la validez legal de un burofax con deposito notarial y la seguridad de la banca…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Nov 6, 202611-508 contacts →

Exact match

“EDUQATIA Investigación y Certificación es una entidad de evaluación y certificación de sistemas de gestión y otras actividades específicas del sector de la educación y la…”

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

Showing 22 of 145 certification organizations based in Madrid, Spain

See the full list, filter by size, metro and specialty, and access 178 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Certification organizations based in Madrid, Spain at a glance

As of Nov 6, 2026
6.8%Verified-email coverage
18.1Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
51
51-200
18
201-500
6
501-1,000
2
10001+
1

Email recency for this list is measured across the whole Spain list rather than for Madrid, so it is reported there. Company counts and contact totals on this page are exact for Madrid, over 145 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 Madrid, Spain whose business descriptions match “certification organizations” 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 178 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.

Certification organizations 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 “certification organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many certification organizations are there based in Madrid, Spain?

RevenueBase identified 145 company matches for certification organizations associated with Madrid, 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?

Acie Agencia DE Certificación Española, S.L.U tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most certification organizations?

Madrid leads Spain with 145 company records, followed by Barcelona (47) and Seville (24).

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 178 professional contacts with verified work emails tracked across these 145 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.

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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.