Company lists · Data refreshed September 2026

Top 25 Audio visual installation contractors based in Spain

Name: Audio visual installation contractors based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 373 companies tracked

RevenueBase identified 373 audio visual installation contractors headquartered in Spain as of September 2026 and tracks 3,994 professional contacts across them, including 411 with verified work emails. Madrid is the largest hub.

This list covers audio visual installation contractors headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

373Companies

3,994Contacts tracked

411Verified emails

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The 25 largest audio visual installation contractors based in Spain

Ranked by team size

Top 25 of 373 audio visual installation contractors based in Spain, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to audio visual installation contractors: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sono Tecnología Audiovisual	Indirect evidence	Cornellà De Llobregat, SpainHQ checked Sep 30, 2026	51-200	163 contacts →
	Indirect evidence “Sono es una empresa de referencia en el ámbito de la ingeniería audiovisual.” Source: RevenueBase Database · checked Sep 30, 2026
2	Vitelsa	Indirect evidence	Pozuelo De Alarcon, SpainHQ checked Sep 30, 2026	201-500	107 contacts →
	Indirect evidence “VITELSA has 30 years experience in the design and implementation of advanced solutions and services in audiovisual, security and communication technologies for the Audiovisual…” Source: RevenueBase Database · checked Sep 30, 2026
3	Charmex Internacional, S.A.U	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	51-200	85 contacts →
	Indirect evidence “Charmex, a specialist in the audiovisual sector, began its professional career in 1986 in the business to business category, with the aim of being the benchmark supplier in…” Source: RevenueBase Database · checked Sep 30, 2026
4	Ruybesa Innovative Solutions	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	51-200	72 contacts →
	Indirect evidence “Ruybesa offers customized solutions tailored to each client.” Source: RevenueBase Database · checked Sep 30, 2026
5	Ditec Comunicaciones	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	11-50	68 contacts →
	Indirect evidence “En Ditec Comunicaciones acompañamos a empresas de todos los sectores en la integración de soluciones audiovisuales y tecnológicas avanzadas, aportando valor en cada fase del…” Source: RevenueBase Database · checked Sep 30, 2026
6	Unitecnic	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	51-200	61 contacts →
	Indirect evidence “UNITECNIC es una ingeniería broadcast, audiovisual y de entorno médico perteneciente a GRUP MEDIAPRO.” Source: RevenueBase Database · checked Sep 30, 2026
7	Telesonic	Indirect evidence	Lasarte Oria, SpainHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “Telesonic es una empresa con más de 80 años de experiencia que ofrece servicios audiovisuales.” Source: RevenueBase Database · checked Sep 30, 2026
8	MC Ingenieros	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	11-50	54 contacts →
	Indirect evidence “MC Ingenieros es una ingeniería de Integración de sistemas Audiovisuales.” Source: RevenueBase Database · checked Sep 30, 2026
9	Adisar Media SL	Indirect evidence	Villaviciosa De Odón, SpainHQ checked Sep 30, 2026	11-50	52 contacts →
	Indirect evidence “Adisar Media es una empresa especializada en servicios y soluciones audiovisuales, que cuenta con las personas y los medios técnicos necesarios para elaborar y hacer posible…” Source: RevenueBase Database · checked Sep 30, 2026
10	Lightsound Group	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	51-200	49 contacts →
	Indirect evidence “ESPECIALISTAS EN INGENIERÍA, TECNOLOGÍAS E INTEGRACIÓN AUDIOVISUAL Transformamos espacios en experiencias inolvidables.” Source: RevenueBase Database · checked Sep 30, 2026
11	AVL Technical Projects	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	47 contacts →
	Indirect evidence “AVL Technical Projects, es una empresa de nueva creación que nace en Junio de 2014, con objetivo de dar cobertura de forma integral a todas las disciplinas AudioVisuales.” Source: RevenueBase Database · checked Sep 30, 2026
12	a.r.a.so	Indirect evidence	Granollers, SpainHQ checked Sep 30, 2026	11-50	46 contacts →
	Indirect evidence “Servicios profesionales en sonorización, iluminación y audiovisuales para el espectáculo.” Source: RevenueBase Database · checked Sep 30, 2026
13	Inusual Comunicación Innovadora	Indirect evidence	A Coruña, SpainHQ checked Sep 30, 2026	11-50	43 contacts →
	Indirect evidence “20 años de experiencia realizando proyectos a medida en integraciones audiovisuales y soluciones de dispositivos electrónicos.” Source: RevenueBase Database · checked Sep 30, 2026
14	RPG Ingeniería Audiovisual S.A	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 30, 2026	51-200	43 contacts →
	Indirect evidence “Grupo especializado en Proyectos Integrales para el diseño, instalación y mantenimiento de soluciones audiovisuales e interiorismo para Centros de Control, Despachos de Decisión y…” Source: RevenueBase Database · checked Sep 30, 2026
15	Dekom España	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	31 contacts →
	Indirect evidence “DEKOM (anteriormente ViDOFON) ofrece soluciones profesionales en Videoconferencia y Tecnología Audiovisual.” Source: RevenueBase Database · checked Sep 30, 2026
16	Audioprobe	Indirect evidence	Paterna, SpainHQ checked Sep 30, 2026	51-200	26 contacts →
	Indirect evidence “Somos una empresa especializada en el alquiler e instalación de equipos audiovisuales, iluminación y sonido para todo tipo de eventos.” Source: RevenueBase Database · checked Sep 30, 2026
17	Datos Media Technologies S.A	Indirect evidence	Pozuelo De Alarcón, SpainHQ checked Sep 30, 2026	1-10	25 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
18	Area Tecnica Audio-Visual Services	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “AREA TECNICA was founded in 2001 with the objective of providing solution and coverage to all those projects that require an exquisite technical and human solution.” Source: RevenueBase Database · checked Sep 30, 2026
19	Tower TBA	Partial evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “Tower Tba es una Compañía de diseño e integración de sistemas avanzados Audio/Vídeo, Digital Media y Colaboración, creada para dar soporte e implementar los nuevos requerimientos…” Source: RevenueBase Database · checked Sep 30, 2026
20	Blackfish SL	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	1-10	19 contacts →
	Indirect evidence “Blackfish es una empresa líder en el sector de servicios audiovisuales con sede en Barcelona y presencia en Madrid, Canarias y Andorra.” Source: RevenueBase Database · checked Sep 30, 2026
21	Grupo Datesa	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	51-200	17 contacts →
	Indirect evidence “Datesa Soluciones S.L, es una empresa que se fundo el 26 de Abril de 2011, dedicada fundamentalmente a la instalación y el mantenimiento de electricidad, voz y datos, fibra…” Source: RevenueBase Database · checked Sep 30, 2026
22	SBA Radical Sound Sonido Profesional	Indirect evidence	Boadilla Del Monte, SpainHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “Formamos parte de un grupo de empresas llamado Área 51, especializadas en la ejecución íntegra de proyectos audiovisuales con profesionales y tecnología de primer nivel.” Source: RevenueBase Database · checked Sep 30, 2026
23	Pilarbox Expertos EN Pantallas Digitales Y Audio	Indirect evidence	Málaga, SpainHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “En Pilarbox convertimos espacios en experiencias.” Source: RevenueBase Database · checked Sep 30, 2026
24	AV Express	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	1-10	15 contacts →
	Indirect evidence “Ofrecemos los más avanzados servicios audiovisuales a toda empresa que quiera dar una imagen moderna y profesional en sus reuniones, eventos, fiestas o congresos.” Source: RevenueBase Database · checked Sep 30, 2026
25	Elipsys	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Somos una empresa mayorista audiovisual especializada en dar soporte para desarrollar proyectos y soluciones a medida para los canales Hospitality, Promocional y AV Profesional.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: audio visual installation contractors. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names audio visual installation contractors.
Partial evidence: Its own public description names part of audio visual installation contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name audio visual installation contractors. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 373 audio visual installation contractors based in Spain

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Audio visual installation contractors based in Spain at a glance

As of Sep 30, 2026

10.3%Verified-email coverage

10.7Average contacts per company

1-10Median size (employees)

18.0%Largest-city concentration · Madrid

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

237

11-50

115

51-200

201-500

501-1,000

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 373 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among audio visual installation contractors, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Spain whose own description of what they do matches “audio visual installation contractors”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names audio visual installation contractors), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among audio visual installation contractors, and records with no verified work email. Companies headquartered outside Spain are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 411 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Audio visual installation contractors by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names audio visual installation contractors, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many audio visual installation contractors are there based in Spain?

RevenueBase identified 373 audio visual installation contractors headquartered in Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sono Tecnología Audiovisual, headquartered in Cornella De Llobregat, tops this list with the largest team on record.

Which city has the most audio visual installation contractors?

Madrid leads with 67 headquartered companies, followed by Barcelona (61) and Seville (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 411 verified decision-maker contacts tracked across these 373 companies.

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 Smart Search, 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.