Company lists · Data refreshed September 2026

Top 25 Retargeting advertising agencies based in Barcelona, Spain

Name: Retargeting advertising agencies based in Barcelona, Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 244 companies tracked

RevenueBase identified 244 retargeting advertising agencies headquartered in Barcelona, Spain as of September 2026 and tracks 1,520 professional contacts across them, including 282 with verified work emails. Madrid is the largest hub.

This list covers retargeting advertising agencies headquartered in Barcelona, 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 6, 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.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

244Companies

1,520Contacts tracked

282Verified emails

Explore all 244 companies → Free signup · no credit card · 500 free credits

The 25 largest retargeting advertising agencies based in Barcelona, Spain

Ranked by team size

Top 25 of 244 retargeting advertising agencies based in Barcelona, Spain, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names retargeting advertising agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ElogiaIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	51-200	256
	“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 6, 2026
2	ImaginaIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	77
	“Somos IMAGINA, la Agencia experta en Marketing Digital y Redes Sociales.” Source: company website · checked Sep 6, 2026
3	seocom.agencyIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	49
	“Con más de 20 años de experiencia, ayudamos a las marcas a convertir el SEO en un canal de captación escalable, medible y alineado con sus objetivos de negocio.” Source: company website · checked Sep 6, 2026
4	KeyweoIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	38
	“Keyweo is a digital marketing agency founded in 2018 and based in Barcelona.” Source: company website · checked Sep 6, 2026
5	CRECEIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	34
	“Somos una agencia de publicidad digital que entiende que el éxito de las marcas no solo está en el corto plazo, por eso unimos efectividad y creatividad para que tu negocio crezca…” Source: company website · checked Sep 6, 2026
6	Birch EX RevealbotIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	33
	“We’re building more than just tools → we’re building a space for marketers who care about data, creativity, and doing things differently Birch helps ambitious marketing teams…” Source: company website · checked Sep 6, 2026
7	Media AdgoIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	32
	“Media ADgo is an Online Marketing agency specialized in providing Digital Marketing Solutions 360 for our advertisers and publishers.” Source: company website · checked Sep 6, 2026
8	JevnetIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	30
	“Online Marketing Agency leader in the management and optimization of SEM campaigns.” Source: company website · checked Sep 6, 2026
9	The ROI MakersIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	26
	“The Roi Makers es una agencia de marketing y publicidad cuya finalidad es el crecimiento de tu marca.” Source: company website · checked Sep 6, 2026
10	NordiaIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	25
	“Nordia es una consultora y agencia de marketing digital en Barcelona especializada en estrategia, contenidos, medios y medición para grandes marcas nacionales e internacionales.” Source: company website · checked Sep 6, 2026
11	Thevaluefactory SLIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	20
	“Thevaluefactory (TVF) is a digital marketing agency experienced and focused on traffic management and affiliation marketing.” Source: company website · checked Sep 6, 2026
12	LinkemannIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	16
	“Linkemann es un “one-stop shop for digital marketing”.” Source: company website · checked Sep 6, 2026
13	The GeorgePartial evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	16
	“The George is an International Marketing & Advertising Agency, founded by Ex-Google employees, award-winning creative designers and experienced developers, that provides…” Source: company website · checked Sep 6, 2026
14	Estudio34Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	13
	“Estudio34 is an online marketing agency based in Barcelona (Spain) that provides digital marketing services to businesses that either need to improve their online visibility or…” Source: company website · checked Sep 6, 2026
15	Wegrowads Your Growth PartnerIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	13
	“WeGrowAds provides growth at scale for brands around the world.” Source: company website · checked Sep 6, 2026
16	Digitalgrowth Agencia SEO Y Marketing DigitalIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	12
	“En Digital Growth nos integramos de forma fluida con el workflow de tu empresa.” Source: company website · checked Sep 6, 2026
17	House Of Digital - HODIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11
	“Con una clara orientación al cumplimiento de los objetivos de negocio de nuestros clientes, combinamos especialidad y tecnología con medios, data y creatividad para impactar a…” Source: company website · checked Sep 6, 2026
18	Palo SecoIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11
	“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 6, 2026
19	Digital HamsterIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	9
	“En el siempre cambiante mundo del marketing, hay una historia que deberías escuchar: la de Digital Hamster y su visionario fundador, Miguel Guitián López.” Source: company website · checked Sep 6, 2026
20	Axioma & COIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	9
	“Somos la agencia para la evolución digital del marketing de las empresas.” Source: company website · checked Sep 6, 2026
21	Barcelona VirtualIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	9
	“Spain’s first Digital Marketing agency closed its doors in March of 2025 after 30 years of Innovation.” Source: company website · checked Sep 6, 2026
22	admk.teamIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	8
	“Make your paid media campaigns profitable.” Source: company website · checked Sep 6, 2026
23	WelovewebsIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	8
	“Nuestro objetivo es aportar valor real a tu proyecto, optimizando los resultados de tu inversión publicitaria y gestionando tu presencia en Internet.” Source: company website · checked Sep 6, 2026
24	MediaclickIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	7
	“Somos una agencia de marketing digital especializada en rentabilizar y mejorar los resultados de las empresas, utilizando las herramientas que ponen a disposición la tecnología y…” Source: company website · checked Sep 6, 2026
25	Kosmos MarketingIndirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	6
	“Kosmos Marketing is a digital marketing agency based in Barcelona, Spain.” Source: company website · checked Sep 6, 2026

Showing 25 of 244 retargeting advertising agencies based in Barcelona, Spain

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Retargeting advertising agencies based in Barcelona, Spain at a glance

As of Sep 6, 2026

1-10Median size (employees)

MadridLargest hub · 396 HQs

Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

176

11-50

51-200

Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 244 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 retargeting advertising agencies, 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 Barcelona, Spain whose own description of what they do matches “retargeting advertising agencies”. 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 advertising agencies, and records with no verified work email. Companies headquartered outside Barcelona 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, 282 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 6, 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 advertising agencies by metro in Spain

Retargeting advertising agencies in Madrid396
Retargeting advertising agencies in Barcelona244
Retargeting advertising agencies in Valencia76
Retargeting advertising agencies in Malaga43
Retargeting advertising agencies in Sevilla34
Retargeting advertising agencies in Bilbao27

Frequently asked

How many retargeting advertising agencies are there based in Barcelona, Spain?

RevenueBase identified 244 retargeting advertising agencies headquartered in Barcelona, 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 Barcelona, tops this list with the largest team on record.

Which city has the most retargeting advertising agencies?

Madrid leads with 396 headquartered companies, followed by Barcelona (244) and Valencia (76).

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 282 verified decision-maker contacts tracked across these 244 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 6, 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.