Company lists · Data refreshed October 2026

Top 25 Compliance and regulatory consulting companies for aviation based in Spain

RevenueBase identified 172 company matches for compliance and regulatory consulting companies for aviation associated with Spain as of October 2026 and tracks 1,247 professional contacts across them, including 133 with verified work emails. Madrid is the largest hub.

This list covers company matches for compliance and regulatory consulting companies for aviation 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 October 10, 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 Oct 10, 2026 How this list was built
172Companies
1,247Contacts tracked
133Verified emails
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The 25 largest compliance and regulatory consulting companies for aviation based in Spain

Ranked by team size
Top 25 of 172 company matches for compliance and regulatory consulting companies for aviation based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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 Oct 10, 202651-200110 contacts →

Exact match

“Fundada en 2004, Gesnaer es una empresa española de ingeniería y consultoría especializada en Aviación Civil, en el ámbito aeroportuario y aeronáutico.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2Exact matchValencia/valència, SpainHQ recorded Oct 10, 202651-20055 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 · Oct 10, 2026 · View company records in RevenueBase
3Exact matchBilbao, SpainHQ recorded Oct 10, 202651-20051 contacts →

Exact match

“Con más de 20 años de experiencia, Aiblu se ha consolidado como un referente en el ámbito del cumplimiento normativo.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4Exact matchBadajoz, SpainHQ recorded Oct 10, 202611-5044 contacts →

Exact match

“25 años de experiencia en consultoría legal y normativa a su servicio."La calidad al servicio de su empresa"”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5Exact matchMurcia, SpainHQ recorded Oct 10, 202611-5034 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 · Oct 10, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Oct 10, 202611-5031 contacts →

Exact match

“We are a European consultancy firm currently providing services in Spain and Portugal, specialising in regulatory compliance, with specific dedication to three lines of…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Oct 10, 202611-5028 contacts →

Exact match

“S4A is an experienced aeronautical engineering company, granted as Part 21-J DOA by EASA.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8Exact matchHuesca, SpainHQ recorded Oct 10, 202611-5026 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 · Oct 10, 2026 · View company records in RevenueBase
9Exact matchAlicante, SpainHQ recorded Oct 10, 202611-5023 contacts →

Exact match

“Abionica Solutions is a leading aerospace engineering consultancy specializing in professional drones.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Oct 10, 202611-5017 contacts →

Exact match

“Somos una consultoría especializada y sólo trabajamos para el sector de tecnologías y productos médico-sanitarios regulados por las directivas 93/42/EEC (RD 1591/2009)…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11Exact matchLleida, SpainHQ recorded Oct 10, 202611-5015 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Oct 10, 202611-5012 contacts →

Exact match

“Leadin Aviation Consulting’s goal is to transform the challenges of the business into opportunities for growth and success through innovative, efficient and intelligent solutions.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Oct 10, 202611-5012 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 · Oct 10, 2026 · View company records in RevenueBase
14Exact matchTelde, SpainHQ recorded Oct 10, 20261-1010 contacts →

Exact match

“ALISIOS AVIATION is the new flagship initiative of a group of renown aviation professionals, delivering bespoke continuing airworthiness management services and expert consulting.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15Exact matchSpainHQ recorded Oct 10, 202651-2009 contacts →

Exact match

“Since 2009, Fiabilis has pursued a clear purpose: to bring clarity to complexity, correct structural inefficiencies with fairness, and contribute to more transparent and…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16Exact matchMálaga, SpainHQ recorded Oct 10, 202611-509 contacts →

Exact match

“CMC Consulting Group is a global regulatory consulting firm specialising in medical devices and in vitro diagnostic devices (IVDs).”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17Exact matchFuenlabrada, SpainHQ recorded Oct 10, 20261-109 contacts →

Exact match

“Apron Ingeniería es una empresa nacida en 2017 cuya actividad se centra en el sector de los aeropuertos, de la consultoría y de la ingeniería aeronáutica.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18Exact matchMadrid, SpainHQ recorded Oct 10, 202611-508 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 · Oct 10, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Oct 10, 202611-508 contacts →

Exact match

“EpisKey Medical is a company committed to patient health and has a special focus on helping organizations navigate the complicated process of bringing a medical device to market.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Oct 10, 202611-508 contacts →

Exact match

“GrupoAdaptalia es una consultora especializada en la adaptación de empresas a las leyes de obligado cumplimiento, así como otros servicios de gran interés empresarial.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Oct 10, 20261-108 contacts →

Exact match

“Ommeron Aeronáutica was created in the year 2007, to provide consulting services, technical assistance, training, management and project management for the aviation community, in…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Oct 10, 20261-105 contacts →

Exact match

“En B&B ofrecemos asesoramiento técnico regulatorio a empresas de los sectores químico, farmacéutico, cosmético y alimentario, con la comercialización de sus productos dentro del…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Oct 10, 202611-504 contacts →

Exact match

“BONET consulting es una compañía especializada en Cumplimiento Normativo y Prevención Penal.”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24Exact matchGijón, SpainHQ recorded Oct 10, 20261-104 contacts →

Exact match

“Con más de 12 años de experiencia, Kaeltia es una consultoría experimentada y entusiasta, con un equipo científico que integra conocimientos de la Química…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Oct 10, 20261-104 contacts →

Exact match

“Somos una firma de consultores y auditores que ofrecemos servicios a organizaciones en materia de, ó de capitales: Servicios para la implantación de programas y Sistemas de…”

Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

Showing 25 of 172 compliance and regulatory consulting companies for aviation based in Spain

See the full list, filter by size, metro and specialty, and access 133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Compliance and regulatory consulting companies for aviation based in Spain at a glance

As of Oct 10, 2026
10.7%Verified-email coverage
7.2Average contacts per company
1-10Median size (employees)
30.2%Largest-city concentration · Madrid
Oct 10, 2026Page data refreshed

Companies by employee count

1-10
123
11-50
37
51-200
10
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 172 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 “compliance and regulatory consulting companies for aviation” 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 133 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 October 10, 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.

Compliance and regulatory consulting companies for aviation by metro

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 “compliance and regulatory consulting companies for aviation”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many compliance and regulatory consulting companies for aviation are there based in Spain?

RevenueBase identified 172 company matches for compliance and regulatory consulting companies for aviation associated with Spain as of October 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?

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

Which city has the most compliance and regulatory consulting companies for aviation?

Madrid leads with 52 company records, followed by Barcelona (22) and Valencia (6).

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 133 professional contacts with verified work emails tracked across these 172 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 October 10, 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.