Company lists · Data refreshed September 2026
Top 25 Retargeting agencies for B2B based in Spain
RevenueBase identified 834 retargeting agencies for B2B headquartered in Spain as of September 2026 and tracks 4,439 professional contacts across them, including 671 with verified work emails and 115 with mobile numbers. Madrid is the largest hub.
This list covers retargeting 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 retargeting agencies for B2B based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 259 | ||||
“ELOGIA, a VIKO Group Company, is a digital agency specialized in "Digital Commerce Marketing", We help our clients to use the digital media to sell more.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 206 | ||||
“The Customer Value Agency Somos la agencia digital de ventas que te acompaña captando y cuidando a tus clientes.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 134 | ||||
“We are the agency to develop your business on the Internet.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 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. | |||||
| 5 | 95 | ||||
“Arkeero is a Digital Marketing company, specialized in performance marketing.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 83 | ||||
“Vertigo Media is a Digital Marketing Agency, specialized in generating qualified leads for all businesses.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | Viva ConversionIndirect evidence | 59 | |||
“Necesitas mejorar el rendimiento de tu negocio online?” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | 46 | ||||
“sum (suma | une | mueve) es la compañía que trabaja para empresas con modelos de negocio B2B con el objetivo de mejorar las cifras de la primera línea de la cuenta de resultados.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | GeotelecomIndirect evidence | 41 | |||
“Hola!” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 40 | ||||
“PGR is a full-service Agency Marketing for B2B market in the IT sector for Spain and Portugal.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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. | |||||
| 12 | 30 | ||||
“marketinhouse es más que una agencia de marketing digital: somos el aliado estratégico que tu empresa necesita para crecer online.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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. | |||||
| 14 | 28 | ||||
“Agencia de marketing online, donde creatividad y resultados siempre van de la mano.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 21 | ||||
“The digital solution that you didn't know you needed.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 19 | ||||
“We are an international B2B Digital Marketing Agency specialized in the Tech industry.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 19 | ||||
“Agencia de marketing outsourcing en Girona.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 17 | ||||
“En Brain Agency 360, garantizamos la rentabilidad de tus campañas publicitarias a través de nuestro modelo único basado en ROAS (Return on Ad Spend).” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 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. | |||||
| 20 | 13 | ||||
“ROI & CO is your digital marketing results generator.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | 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. | |||||
| 22 | 10 | ||||
“En Madz Digital, ayudamos a las empresas a alcanzar su máximo potencial en un entorno digital competitivo.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | 9 | ||||
“Posicionati es una empresa especializada en publicidad online.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 9 | ||||
“Spain’s first Digital Marketing agency closed its doors in March of 2025 after 30 years of Innovation.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 8 | ||||
“POR QUÉ SOMOS TU MEJOR OPCIÓN?” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 834 retargeting agencies for B2B based in Spain
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Retargeting 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 retargeting 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 “retargeting 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 retargeting 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, 671 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.
Retargeting agencies for B2B by metro
- Retargeting agencies for B2B in Madrid203
- Retargeting agencies for B2B in Barcelona161
- Retargeting agencies for B2B in Valencia53
Frequently asked
How many retargeting agencies for B2B are there based in Spain?
RevenueBase identified 834 retargeting 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?
Elogia, headquartered in Vigo, tops this list with the largest team on record.
Which city has the most retargeting agencies for B2B?
Madrid leads with 203 headquartered companies, followed by Barcelona (161) and Valencia (53).
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 671 verified decision-maker contacts tracked across these 834 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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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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