Company lists · Data refreshed August 2026
Top 25 Advertising agencies based in Spain
RevenueBase identified 3,111 company matches for advertising agencies associated with Spain as of August 2026 and tracks 31,518 professional contacts across them, including 3,099 with verified work emails and 1,116 with mobile numbers. Madrid is the largest hub.
This list covers company matches for advertising agencies 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 August 30, 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 advertising agencies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,529 contacts → | ||||
Exact match “Together, we enhance and protect the value of your business.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 2 | 308 contacts → | ||||
Exact match “Comercializadora Multimedia.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 3 | 276 contacts → | ||||
Exact match “Publicis Groupe, segundo grupo de comunicación a nivel mundial, es una plataforma de soluciones que está presente en más de 100 países y cuenta con más de colaboradores.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 4 | 257 contacts → | ||||
Exact match “LOLA MullenLowe is a creative agency based in Madrid, built from world-class international talent.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 5 | 227 contacts → | ||||
Exact match “Somos especialistas en marketing comercial y promocional, con más de 18 años de experiencia en el sector.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 6 | 158 contacts → | ||||
Exact match “Conway+Partners is a full-service, integrated branding and marketing agency, headquartered in NYC, that specializes in the real estate and hospitality industries.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 7 | 151 contacts → | ||||
Exact match “OMD es una de las agencias líderes en España y se ha destacado por ser la más eficaz e innovadora de la industria española, contando con todos los recursos para dar un servicio…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 8 | 133 contacts → | ||||
Exact match “Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 9 | 113 contacts → | ||||
Exact match “Ayudamos a las marcas a crear y ejecutar sus estrategias de marketing a través del contenido y de la publicidad para generar resultados de negocio.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 10 | 112 contacts → | ||||
Exact match “MIO Group es un ecosistema integrado de talento especialista en estrategia de marketing, creación de activos digitales y activación de medios.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 11 | 111 contacts → | ||||
Exact match “McCann Worldgroup, parte de Interpublic Group (NYSE: IPG), es una red global líder de soluciones de marketing con más de 20 empleados unidos en más de 100 países por una sola…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 12 | 105 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 13 | 99 contacts → | ||||
Exact match “Hola, somos Tangoº.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 14 | 92 contacts → | ||||
Exact match “Zenith es The ROI Agency.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 15 | 84 contacts → | ||||
Exact match “Everyone Plus es una agencia de publicidad productiva con una imprenta creativa.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 16 | 75 contacts → | ||||
Exact match “Somos un equipo que crece y evoluciona con sus clientes, que se adapta a las nuevas tendencias para ofrecer, en todo momento a sus marcas, grandes dosis de creatividad y el mix de…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 17 | 74 contacts → | ||||
Exact match “Serena es un estudio de postproducción especializado en publicidad.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 18 | 74 contacts → | ||||
Exact match “Nos gusta escuchar para ayudar y compartir nuestra experiencia para AVANZAR, Iniciamos nuestra andadura en 1954, bajo la denominación de Talleres MARVA, con una actitud valiente…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match “En OmnicomMediaGroup creamos soluciones sólidas que impactan en el resultado de negocio de nuestros clientes, basadas en un end-to-end process manteniendo siempre al consumidor en…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 20 | 70 contacts → | ||||
Exact match “Godó Strategies ofrece soluciones 360° en una amplia cartera de clientes.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 21 | 69 contacts → | ||||
Exact match “We believe that change has become the defining characteristic in today’s business environment.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 22 | 69 contacts → | ||||
Exact match “Somos una agencia de publicidad universal, europea, española, madrileña, pequeña e independiente con clientes como Burger King, Ecovidrio, Cortefiel, Prosegur, Loewe, Subaru o la…” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 23 | 60 contacts → | ||||
Exact match “Grupo GO es un grupo de marketing de influencia fundado por Paloma Miranda en 2015.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 24 | 57 contacts → | ||||
Exact match “DoubleYou is a communication company aimed at the creation and development of projects and campaigns in the current framework, shaped by media digitalization.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
| 25 | 57 contacts → | ||||
Exact match “UM Spain is a global media agency committed to transforming its clients' businesses for the present and the future.” Recorded in the RevenueBase company graph · Aug 30, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “advertising agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 3,111 advertising agencies based in Spain
See the full list, filter by size, metro and specialty, and access 3,099 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Advertising agencies based in Spain at a glance
As of Aug 30, 2026Companies by employee count
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 “advertising agencies” 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 3,099 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 August 30, 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.
Advertising agencies 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 “advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many advertising agencies are there based in Spain?
RevenueBase identified 3,111 company matches for advertising agencies associated with Spain as of August 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?
LLYC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most advertising agencies?
Madrid leads with 846 company records, followed by Barcelona (493) and Valencia (111).
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 3,099 professional contacts with verified work emails tracked across these 3,111 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 August 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 3,111 advertising agencies based in Spain. Start with a free account, no credit card.
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Advertising agencies based in the United States
- Advertising agencies based in Brazil
- Advertising agencies based in the United Kingdom
- Advertising agencies based in Germany
- Advertising agencies based in Canada
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Company intelligence · public preview
Top 25 advertising agencies based in Spain
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,111 matching company records for advertising agencies based in Spain, with 31,518 tracked contacts and 3,099 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising agencies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  LLYCllyc.globalHQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 1,529 contacts → |
“Together, we enhance and protect the value of your business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Atresmedia Publicidadatresmediapublicidad.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 308 contacts → |
“Comercializadora Multimedia.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Publicis Groupe Españapublicisgroupe.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 276 contacts → |
“Publicis Groupe, segundo grupo de comunicación a nivel mundial, es una plataforma de soluciones que está presente en más de 100 países y cuenta con más de colaboradores.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lola Mullenlowelola-mullenlowe.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 257 contacts → |
“LOLA MullenLowe is a creative agency based in Madrid, built from world-class international talent.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Momentum Task Forcemomentumtf.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 227 contacts → |
“Somos especialistas en marketing comercial y promocional, con más de 18 años de experiencia en el sector.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Conway Partnersconwayandpartners.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 158 contacts → |
“Conway+Partners is a full-service, integrated branding and marketing agency, headquartered in NYC, that specializes in the real estate and hospitality industries.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  OMD Españaomd.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 151 contacts → |
“OMD es una de las agencias líderes en España y se ha destacado por ser la más eficaz e innovadora de la industria española, contando con todos los recursos para dar un servicio…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  AFTERafter-agency.comHQ: HQ not recorded; location: SpainReported employees: 51-200 | HQ not recorded; location: Spain | 51-200 | Exact match | 133 contacts → |
“Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  BE A Lionbealion.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 113 contacts → |
“Ayudamos a las marcas a crear y ejecutar sus estrategias de marketing a través del contenido y de la publicidad para generar resultados de negocio.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MIO Groupmio.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 112 contacts → |
“MIO Group es un ecosistema integrado de talento especialista en estrategia de marketing, creación de activos digitales y activación de medios.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mccann Worldgroup Spainmccann.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 111 contacts → |
“McCann Worldgroup, parte de Interpublic Group (NYSE: IPG), es una red global líder de soluciones de marketing con más de 20 empleados unidos en más de 100 países por una sola…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  MIO ONEhmg.euHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 105 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Agencia Tangoagenciatango.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 99 contacts → |
“Hola, somos Tangoº.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Zenith Españazenithmedia.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 92 contacts → |
“Zenith es The ROI Agency.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Everyone Pluseveryoneplus.esHQ: HQ not recorded; location: San Sebastian De Los Reyes, SpainReported employees: 51-200 | HQ not recorded; location: San Sebastian De Los Reyes, Spain | 51-200 | Exact match | 84 contacts → |
“Everyone Plus es una agencia de publicidad productiva con una imprenta creativa.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  JFT Comunicaciónmtrbio.comHQ: HQ not recorded; location: Las Palmas De Gran Canaria Las Palmas De Gran Canaria, SpainReported employees: 51-200 | HQ not recorded; location: Las Palmas De Gran Canaria Las Palmas De Gran Canaria, Spain | 51-200 | Exact match | 75 contacts → |
“Somos un equipo que crece y evoluciona con sus clientes, que se adapta a las nuevas tendencias para ofrecer, en todo momento a sus marcas, grandes dosis de creatividad y el mix de…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Serenaserena.tvHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 74 contacts → |
“Serena es un estudio de postproducción especializado en publicidad.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Grupo Marvagrupomarva.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 74 contacts → |
“Nos gusta escuchar para ayudar y compartir nuestra experiencia para AVANZAR, Iniciamos nuestra andadura en 1954, bajo la denominación de Talleres MARVA, con una actitud valiente…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Omnicom Media Group Spainomnicommediagroup.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 71 contacts → |
“En OmnicomMediaGroup creamos soluciones sólidas que impactan en el resultado de negocio de nuestros clientes, basadas en un end-to-end process manteniendo siempre al consumidor en…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Godó Strategiesgodostrategies.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 70 contacts → |
“Godó Strategies ofrece soluciones 360° en una amplia cartera de clientes.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Publicis Españapublicis.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 69 contacts → |
“We believe that change has become the defining characteristic in today’s business environment.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  RK Peoplerkpeople.comHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 69 contacts → |
“Somos una agencia de publicidad universal, europea, española, madrileña, pequeña e independiente con clientes como Burger King, Ecovidrio, Cortefiel, Prosegur, Loewe, Subaru o la…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Grupo GOgrupo-go.esHQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 60 contacts → |
“Grupo GO es un grupo de marketing de influencia fundado por Paloma Miranda en 2015.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Doubleyoudoubleyou.comHQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 57 contacts → |
“DoubleYou is a communication company aimed at the creation and development of projects and campaigns in the current framework, shaped by media digitalization.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  UM Spainumww.comHQ: HQ not recorded; location: Valencia, SpainReported employees: 201-500 | HQ not recorded; location: Valencia, Spain | 201-500 | Exact match | 57 contacts → |
“UM Spain is a global media agency committed to transforming its clients' businesses for the present and the future.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,111 company matches
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Advertising agencies: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
3,098 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising agencies by metro
Questions about this company list
What does Exact match mean for advertising agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising agencies did RevenueBase find based in Spain?
The saved snapshot records 3,111 matching company records, 31,518 tracked contacts and 3,099 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Advertising agencies by geography
- Advertising agencies based in the United States
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- Advertising agencies based in the United Kingdom
- Advertising agencies based in Germany
- Advertising agencies based in Canada
- Advertising agencies based in Italy
- Advertising agencies based in France
- Advertising agencies based in Australia
- Advertising agencies based in Mexico
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 advertising agencies based in Spain. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-agencies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Advertising agencies based in the United States
- Advertising agencies based in Brazil
- Advertising agencies based in the United Kingdom
- Advertising agencies based in Germany
- Advertising agencies based in Canada
- Advertising agencies based in Italy
Company intelligence · public preview
Top 25 advertising agencies based in Spain
RevenueBase records 3,111 matching company records for advertising agencies based in Spain, with 31,518 tracked contacts and 3,099 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 advertising agencies based in Spain
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | LLYCllyc.global HQ: HQ not recorded; location: Madrid, SpainReported employees: 1,001-5,000 | HQ not recorded; location: Madrid, Spain | 1,001-5,000 | Exact match | 1,529 contacts → |
“Together, we enhance and protect the value of your business.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Atresmedia Publicidadatresmediapublicidad.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 308 contacts → |
“Comercializadora Multimedia.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Publicis Groupe Españapublicisgroupe.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 276 contacts → |
“Publicis Groupe, segundo grupo de comunicación a nivel mundial, es una plataforma de soluciones que está presente en más de 100 países y cuenta con más de colaboradores.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Lola Mullenlowelola-mullenlowe.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 257 contacts → |
“LOLA MullenLowe is a creative agency based in Madrid, built from world-class international talent.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Momentum Task Forcemomentumtf.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 227 contacts → |
“Somos especialistas en marketing comercial y promocional, con más de 18 años de experiencia en el sector.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Conway Partnersconwayandpartners.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 158 contacts → |
“Conway+Partners is a full-service, integrated branding and marketing agency, headquartered in NYC, that specializes in the real estate and hospitality industries.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | OMD Españaomd.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 151 contacts → |
“OMD es una de las agencias líderes en España y se ha destacado por ser la más eficaz e innovadora de la industria española, contando con todos los recursos para dar un servicio…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | AFTERafter-agency.com HQ: HQ not recorded; location: SpainReported employees: 51-200 | HQ not recorded; location: Spain | 51-200 | Exact match | 133 contacts → |
“Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | BE A Lionbealion.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 113 contacts → |
“Ayudamos a las marcas a crear y ejecutar sus estrategias de marketing a través del contenido y de la publicidad para generar resultados de negocio.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MIO Groupmio.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 112 contacts → |
“MIO Group es un ecosistema integrado de talento especialista en estrategia de marketing, creación de activos digitales y activación de medios.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mccann Worldgroup Spainmccann.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 501-1,000 | HQ not recorded; location: Madrid, Spain | 501-1,000 | Exact match | 111 contacts → |
“McCann Worldgroup, parte de Interpublic Group (NYSE: IPG), es una red global líder de soluciones de marketing con más de 20 empleados unidos en más de 100 países por una sola…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | MIO ONEhmg.eu HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 105 contacts → |
“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.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Agencia Tangoagenciatango.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 99 contacts → |
“Hola, somos Tangoº.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Zenith Españazenithmedia.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 92 contacts → |
“Zenith es The ROI Agency.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Everyone Pluseveryoneplus.es HQ: HQ not recorded; location: San Sebastian De Los Reyes, SpainReported employees: 51-200 | HQ not recorded; location: San Sebastian De Los Reyes, Spain | 51-200 | Exact match | 84 contacts → |
“Everyone Plus es una agencia de publicidad productiva con una imprenta creativa.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | JFT Comunicaciónmtrbio.com HQ: HQ not recorded; location: Las Palmas De Gran Canaria Las Palmas De Gran Canaria, SpainReported employees: 51-200 | HQ not recorded; location: Las Palmas De Gran Canaria Las Palmas De Gran Canaria, Spain | 51-200 | Exact match | 75 contacts → |
“Somos un equipo que crece y evoluciona con sus clientes, que se adapta a las nuevas tendencias para ofrecer, en todo momento a sus marcas, grandes dosis de creatividad y el mix de…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Serenaserena.tv HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 74 contacts → |
“Serena es un estudio de postproducción especializado en publicidad.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Grupo Marvagrupomarva.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 74 contacts → |
“Nos gusta escuchar para ayudar y compartir nuestra experiencia para AVANZAR, Iniciamos nuestra andadura en 1954, bajo la denominación de Talleres MARVA, con una actitud valiente…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Omnicom Media Group Spainomnicommediagroup.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 71 contacts → |
“En OmnicomMediaGroup creamos soluciones sólidas que impactan en el resultado de negocio de nuestros clientes, basadas en un end-to-end process manteniendo siempre al consumidor en…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Godó Strategiesgodostrategies.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 70 contacts → |
“Godó Strategies ofrece soluciones 360° en una amplia cartera de clientes.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Publicis Españapublicis.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 201-500 | HQ not recorded; location: Madrid, Spain | 201-500 | Exact match | 69 contacts → |
“We believe that change has become the defining characteristic in today’s business environment.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | RK Peoplerkpeople.com HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 69 contacts → |
“Somos una agencia de publicidad universal, europea, española, madrileña, pequeña e independiente con clientes como Burger King, Ecovidrio, Cortefiel, Prosegur, Loewe, Subaru o la…” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Grupo GOgrupo-go.es HQ: HQ not recorded; location: Madrid, SpainReported employees: 51-200 | HQ not recorded; location: Madrid, Spain | 51-200 | Exact match | 60 contacts → |
“Grupo GO es un grupo de marketing de influencia fundado por Paloma Miranda en 2015.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Doubleyoudoubleyou.com HQ: HQ not recorded; location: Barcelona, SpainReported employees: 51-200 | HQ not recorded; location: Barcelona, Spain | 51-200 | Exact match | 57 contacts → |
“DoubleYou is a communication company aimed at the creation and development of projects and campaigns in the current framework, shaped by media digitalization.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | UM Spainumww.com HQ: HQ not recorded; location: Valencia, SpainReported employees: 201-500 | HQ not recorded; location: Valencia, Spain | 201-500 | Exact match | 57 contacts → |
“UM Spain is a global media agency committed to transforming its clients' businesses for the present and the future.” Recorded description excerpt · August 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Advertising agencies: dataset insights
August 30, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
3,098 records in the displayed employee bands.
13 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Advertising agencies by metro
Questions about this company list
What does Exact match mean for advertising agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many advertising agencies did RevenueBase find based in Spain?
The saved snapshot records 3,111 matching company records, 31,518 tracked contacts and 3,099 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 advertising agencies based in Spain. Snapshot: August 30, 2026. https://revenuebase.ai/companies/advertising-agencies/spain.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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