Company lists · Data refreshed September 2026
Top 24 Marketing and advertising agencies based in Barcelona, Spain
RevenueBase identified 1,250 marketing and advertising agencies headquartered in Barcelona, Spain as of September 2026 and tracks 12,012 professional contacts across them, including 1,460 with verified work emails. Madrid is the largest hub.
This list covers marketing and 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 5, 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 24 largest marketing and advertising agencies based in Barcelona, Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,864 | ||||
“We’re FIRMA, a full-service Branding and Innovation agency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 134 | ||||
“Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | Morillas Brand ConsultantsIndirect evidence | 94 | |||
“Creating extraordinary things since 1962.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 91 | ||||
“We're Smäll, the independent advertising agency that believes in the size of ideas, not of structures.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 79 | ||||
“Rocket Digital's mission is to empower game-changing brands to achieve their growth potential and their most ambitious goals through 360° digital marketing services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 77 | ||||
“Somos IMAGINA, la Agencia experta en Marketing Digital y Redes Sociales.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 73 | ||||
“Consumers change, we read the patterns.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 69 | ||||
“Godó Strategies ofrece soluciones 360° en una amplia cartera de clientes.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 67 | ||||
“We are ANÓNIMA / Independent creative company in marketing and communication.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 65 | ||||
“Advertis es una agencia de publicidad on/offline, que desarrolla campañas publicitarias, diseña y produce todo tipo de soportes de comunicación comercial, ofreciendo un completo…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 58 | ||||
“DoubleYou is a communication company aimed at the creation and development of projects and campaigns in the current framework, shaped by media digitalization.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 56 | ||||
“We’re a creative, strategic and multidisciplinary agency that always goes the extra mile.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 55 | ||||
“So this is the space where we define who we are… The truth is, we have a hard time responding to this question, and we don’t really plan on it getting any easier.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 53 | ||||
“Canela is an independent and dynamic PR agency, which designs and implements tailor-made communications campaigns for brands that are going places.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 53 | ||||
“We are a company with presence in Spain and Venezuela, we work with more than 70 professionals specialized in web development, graphic design, marketing, advertising and strategic…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 52 | ||||
“Since 1997 Vasava has taken the world by storm creating top notch design in an impressive wide scope of disciplines, ranging from custom typography, illustration, interactive…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 52 | ||||
“We're a strategic and creative agency, and we're all about getting results.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 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 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 48 | ||||
“We are Jirada, a digital creative agency born in 2012.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 46 | ||||
“Agencia de publicidad multidisciplinar, 360º.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 41 | ||||
“En Lavinia Next, creatividad, tecnología y producción trabajan en un mismo sistema para ayudar a marcas, medios e instituciones a imaginar y ejecutar proyectos con el máximo…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 39 | ||||
“Communication, design, creativity, marketing, advertising and events agency in Barcelona.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 38 | ||||
“Keyweo is a digital marketing agency founded in 2018 and based in Barcelona.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 37 | ||||
“Somos una agencia de branding de Barcelona especializada en proyectos globales.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 24 of 1,250 marketing and advertising agencies based in Barcelona, Spain
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Marketing and advertising agencies based in Barcelona, Spain at a glance
As of Sep 5, 2026Companies by employee count
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 1,250 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 marketing and 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 “marketing and 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 marketing and 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, 1,460 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 5, 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.
Marketing and advertising agencies by metro in Spain
- Marketing and advertising agencies in Madrid1909
- Marketing and advertising agencies in Barcelona1250
- Marketing and advertising agencies in Valencia311
- Marketing and advertising agencies in Malaga178
- Marketing and advertising agencies in Sevilla142
- Marketing and advertising agencies in Bilbao114
- Marketing and advertising agencies in Alicante99
- Marketing and advertising agencies in Zaragoza94
- Marketing and advertising agencies in Murcia89
- Marketing and advertising agencies in Granada75
- Marketing and advertising agencies in Vigo69
- Marketing and advertising agencies in Santa Cruz De Tenerife63
- Marketing and advertising agencies in Palma De Mallorca62
- Marketing and advertising agencies in Cordoba60
- Marketing and advertising agencies in Las Palmas De Gran Canaria58
- Marketing and advertising agencies in A Coruna57
- Marketing and advertising agencies in Valladolid53
- Marketing and advertising agencies in Girona46
- Marketing and advertising agencies in Marbella44
- Marketing and advertising agencies in Sant Cugat Del Valles38
- Marketing and advertising agencies in Terrassa37
- Marketing and advertising agencies in Mataro34
- Marketing and advertising agencies in Oviedo32
- Marketing and advertising agencies in Elche31
- Marketing and advertising agencies in Palma31
- Marketing and advertising agencies in Sabadell30
- Marketing and advertising agencies in Logrono29
- Marketing and advertising agencies in Almeria28
- Marketing and advertising agencies in Albacete27
- Marketing and advertising agencies in Gijon27
- Marketing and advertising agencies in Santander26
Frequently asked
How many marketing and advertising agencies are there based in Barcelona, Spain?
RevenueBase identified 1,250 marketing and 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?
FIRMA, headquartered in Barcelona, tops this list with the largest team on record.
Which city has the most marketing and advertising agencies?
Madrid leads with 1909 headquartered companies, followed by Barcelona (1250) and Valencia (311).
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 1,460 verified decision-maker contacts tracked across these 1,250 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 5, 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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