Company lists · Data refreshed September 2026
Top 25 Youtube advertising agencies for B2B based in Spain
RevenueBase identified 621 youtube advertising agencies for B2B headquartered in Spain as of September 2026 and tracks 2,444 professional contacts across them, including 335 with verified work emails and 80 with mobile numbers. Madrid is the largest hub.
This list covers youtube advertising agencies for B2B 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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.
The 25 largest youtube advertising agencies for B2B based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 112 | ||||
“Vidoomy is a company focused on Video advertising.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 105 | ||||
“HMG es una agencia que pertenece a MIO Group, grupo empresarial de servicios integrales de Marketing y Publicidad presidido por Yago Arbeloa, y con capital cien por cien español.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | GeotelecomIndirect evidence | 41 | |||
“Hola!” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 39 | ||||
“Keyweo is a digital marketing agency founded in 2018 and based in Barcelona.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 31 | ||||
“Nuestro Objetivo como agencia de publicidad online es potenciar el negocio de nuestros clientes mediante la implementación de estrategias de marketing online para alcanzar sus…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 30 | ||||
“Online Marketing Agency leader in the management and optimization of SEM campaigns.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 28 | ||||
“Online marketing services that we offer- Consultant in business development, marketing and digital transformation - Web page design worldwide - Organic positioning or SEO to…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 26 | ||||
“es el resultado de un en cada una de las áreas de un plan de marketing, haciendo que crezcas y alcances tus metas.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 23 | ||||
“Local Solutions for Global Companies Advertising agency with tailored solutions for both SMB and large enterprises.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 20 | ||||
“Somos tu agencia de Marketing Online ubicada en Málaga, si buscas un trabajo profesional y adaptado a ti has dado en el clavo.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 19 | ||||
“Agencia de marketing outsourcing en Girona.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 17 | ||||
“We are part of the Google Certified Publishing Partners program (GCPP With Google's support we can create a professional advertising structure for your web or app, give you video…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 17 | ||||
“Somos una agencia de marketing online y publicidad formada por un equipo de más de 20 profesionales.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | 17 | ||||
“Agencia de Marketing Digital | Hacemos SEO, SEM, Diseño Web, Redes Sociales, Vídeo Marketing, Email Marketing y Mantenimiento de Sistemas.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 14 | ||||
“ÁSPID ES UNA AGENCIA DE PUBLICIDAD DE BARCELONA ESPECIALIZADA EN EMPRESAS INDUSTRIALES Y B2B Cubrimos todas las necesidades de publicidad y comunicación que tienen las empresas…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | The Last DockIndirect evidence | 14 | |||
“Somos una agencia de Marketing Digital Somos especialistas en Posicionamiento Web (SEO) Somos especialistas en Diseño Web Somos especialistas en Publicidad en Google Adwords Somos…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 12 | ||||
“With roots and inspiration in Barcelona's iconic Pueblo Seco, Palo Seco is a digital marketing agency that empowers businesses like yours to achieve their online goals.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 9 | ||||
“Posicionati es una empresa especializada en publicidad online.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 9 | ||||
“Marketing Digital Adverbis El posicionamiento SEO, Adwords, el diseño web, las redes sociales y el resto de servicios de marketing digital que prestamos nos han llevado hasta…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 7 | ||||
“Connect, entertain, engage!” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 6 | ||||
“AGENCIA RAW || MARKETING EN ESTADO CRUDO Ingeniosos, fluorescentes, sencillos, crujientes, crudos, puros, salvajes, sin aditivos, meticulosos, claros, salaos, enérgicos…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | 5 | ||||
“Crees que el marketing no es una simple cuestión de imagen?” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | Miravisión.TvIndirect evidence | 5 | |||
“Somos una empresa hispana en España con presencia en los EE.UU.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 | ||||
“Creatiklab es una agencia de marketing digital, SEO y Google Ads con sede en Barcelona.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 4 | ||||
“Let’s talk about how to take your company to the next level.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 621 youtube advertising agencies for B2B based in Spain
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Youtube advertising agencies for B2B based in Spain at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
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 youtube advertising agencies for B2B, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Spain whose own description of what they do matches “youtube advertising agencies for B2B”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among youtube advertising agencies for B2B, 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 an evidence 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, 335 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 3, 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.
Youtube advertising agencies for B2B by metro
- Youtube advertising agencies for B2B in Madrid146
- Youtube advertising agencies for B2B in Barcelona90
- Youtube advertising agencies for B2B in Valencia33
Frequently asked
How many youtube advertising agencies for B2B are there based in Spain?
RevenueBase identified 621 youtube advertising agencies for B2B 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?
Vidoomy, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most youtube advertising agencies for B2B?
Madrid leads with 146 headquartered companies, followed by Barcelona (90) and Valencia (33).
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 335 verified decision-maker contacts tracked across these 621 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 3, 2026.
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Youtube advertising agencies for B2B by geography
- Youtube advertising agencies for B2B based in the United States
- Youtube advertising agencies for B2B based in Brazil
- Youtube advertising agencies for B2B based in the United Kingdom
- Youtube advertising agencies for B2B based in Canada
- Youtube advertising agencies for B2B based in Germany
- Youtube advertising agencies for B2B based in Australia
- Youtube advertising agencies for B2B based in France
- Youtube advertising agencies for B2B based in the Netherlands
- Youtube advertising agencies for B2B based in Mexico
- Youtube advertising agencies for B2B based in Poland
- Youtube advertising agencies for B2B based in South Africa
- Youtube advertising agencies for B2B based in Italy
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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.
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