Company lists · Data refreshed September 2026

Top 25 Audio engineering consultants based in Spain

Name: Audio engineering consultants based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 191 companies tracked

RevenueBase identified 191 audio engineering consultants headquartered in Spain as of September 2026 and tracks 1,152 professional contacts across them, including 172 with verified work emails. Madrid is the largest hub.

This list covers audio engineering consultants 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

191Companies

1,152Contacts tracked

172Verified emails

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The 25 largest audio engineering consultants based in Spain

Ranked by team size

Top 25 of 191 audio engineering consultants 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 engineering consultants: 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	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
3	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
4	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
5	Sonilab Studios	Indirect evidence	Sabadell, SpainHQ checked Sep 30, 2026	n/a	35 contacts →
	Indirect evidence “Sonilab Studios is a Catalan company founded in Sabadell with more than a decade of experience designing sound in the audiovisual sector.” Source: RevenueBase Database · checked Sep 30, 2026
6	Acústica Integral	Indirect evidence	Barberà Del Vallès, SpainHQ checked Sep 30, 2026	51-200	27 contacts →
	Indirect evidence “Fabricación, diseño, comercialización e instalación de materiales acústicos, sistemas de insonorización y servicios de ingeniería acústica.” Source: RevenueBase Database · checked Sep 30, 2026
7	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
8	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
9	Sobatech Group SL	Strong evidence	Figueres, SpainHQ checked Sep 30, 2026	1-10	15 contacts →
	Strong evidence “SOBATECH EUROPE is a Broadcast Video & Audio engineering, developing, integration, analyst and consultant company for any project sizes.” Source: RevenueBase Database · checked Sep 30, 2026
10	Acson Comercial	Partial evidence	Montcada I Reixac, SpainHQ checked Sep 30, 2026	11-50	14 contacts →
	Partial evidence “Bienvenido al nuevo Acson Comercial, una compañía con más de 30 años de experiencia dedicada a la fabricación, distribución y asesoría de productos de audio, video e iluminación…” Source: RevenueBase Database · checked Sep 30, 2026
11	Fluge Proyectos	Indirect evidence	Rivas-vaciamadrid, SpainHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Fluge Proyectos Audiovisuales aúna toda la experiencia y el conocimiento de los montajes efímeros y las actuaciones en directo que, bajo el nombre Fluge, se han ido realizando…” Source: RevenueBase Database · checked Sep 30, 2026
12	Reclab	Indirect evidence	Barcelona, SpainHQ checked Sep 30, 2026	1-10	13 contacts →
	Indirect evidence “We are RecLab, a Barcelona-based company founded in 2006, offering comprehensive sound solutions for any audiovisual production.” Source: RevenueBase Database · checked Sep 30, 2026
13	R. Urculo Ingenieros Consultores S.A	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “R.” Source: RevenueBase Database · checked Sep 30, 2026
14	Broad Service	Indirect evidence	Leganés, SpainHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “Broad Service, nacida en el año 2005, se especializa en la gestión integral de proyectos audiovisuales, el desarrollo de servicios de ingeniería, suministro e instalación de…” Source: RevenueBase Database · checked Sep 30, 2026
15	Sit&b Barcelona SL	Partial evidence	Sant Cugat Del Vallès, SpainHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “SIT & B BARCELONA SL We are a company specializing in the sale of high quality audio with a technological product with high added value.” Source: RevenueBase Database · checked Sep 30, 2026
16	Abacanto Soluciones	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “e-Mail: abacanto@abacanto.net Tel:(+34) 91 159 12 13 Ayudamos a empresas de los sectores Media, Telecomunicaciones, Educación y Corporativo a incorporar con éxito soluciones y…” Source: RevenueBase Database · checked Sep 30, 2026
17	Inercia Tecnología Audiovisual SL	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “INERCIA TECNOLOGÍA AUDIOVISUAL S.L es una empresa de servicios audiovisuales cuyo principal objetivo es proporcionar a sus clientes la solución ideal y que más se adapte a sus…” Source: RevenueBase Database · checked Sep 30, 2026
18	Ostiz Audiovisuales	Indirect evidence	Noain, SpainHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “En Ostiz Audiovisuales diseñamos espacios tecnológicos y producimos eventos con un objetivo claro: que todo funcione a la perfección.” Source: RevenueBase Database · checked Sep 30, 2026
19	Areacad Ingeniería Audiovisual, S.L	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	1-10	7 contacts →
	Indirect evidence “INGENIERÍA AUDIOVISUAL.” Source: RevenueBase Database · checked Sep 30, 2026
20	EGSON	Indirect evidence	Getafe, SpainHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Electrónica General de Sonido S.A.” Source: RevenueBase Database · checked Sep 30, 2026
21	AV Enginyers	Indirect evidence	St. Cugat Del Valles, SpainHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
22	Mind The Sound	Partial evidence	Barcelona, SpainHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “MIND THE SOUND is an international, Barcelona-based company of designers, planners, engineers, consultants and technical specialists, which offers a broad range of services in the…” Source: RevenueBase Database · checked Sep 30, 2026
23	Ingevideo, S.A	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
24	Onda Visual	Indirect evidence	Pinto, SpainHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “ONDA VISUAL APLICACIONES S.L Proyectos e Instalaciones Audiovisuales.” Source: RevenueBase Database · checked Sep 30, 2026
25	Kingston Audiovisuales	Indirect evidence	Madrid, SpainHQ checked Sep 30, 2026	1-10	3 contacts →
	Indirect evidence “Kingston Audiovisuales es un estudio multidisciplinar ubicado en el centro de Madrid, en parte nos dedicamos a la organización y realización de eventos, entre nuestros servicios…” 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 engineering consultants. 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 engineering consultants.
Partial evidence: Its own public description names part of audio engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name audio engineering consultants. 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 191 audio engineering consultants based in Spain

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Audio engineering consultants based in Spain at a glance

As of Sep 30, 2026

14.9%Verified-email coverage

6.0Average contacts per company

1-10Median size (employees)

19.4%Largest-city concentration · Madrid

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

145

11-50

51-200

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 191 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 engineering consultants, 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 engineering consultants”. 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 engineering consultants), 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 engineering consultants, 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, 172 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.

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 engineering consultants, 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 engineering consultants are there based in Spain?

RevenueBase identified 191 audio engineering consultants 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 engineering consultants?

Madrid leads with 37 headquartered companies, followed by Barcelona (31) and Malaga (5).

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 172 verified decision-maker contacts tracked across these 191 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.