Company lists · Data refreshed September 2026
Top 25 Interactive marketing agencies based in Barcelona, Spain
RevenueBase identified 1,567 interactive marketing agencies headquartered in Barcelona, Spain as of September 2026 and tracks 16,881 professional contacts across them, including 1,842 with verified work emails. Madrid is the largest hub.
This list covers interactive marketing 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 26, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 interactive marketing agencies based in Barcelona, Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,864 contacts → | ||||
Indirect evidence “We’re FIRMA, a full-service Branding and Innovation agency.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 2 | 256 contacts → | ||||
Partial evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 3 | 170 contacts → | ||||
Indirect evidence “Somos una agencia creativa BCORP para marcas con propósito.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 4 | 134 contacts → | ||||
Indirect evidence “Somos After, una agencia de publicidad -por ponernos una etiqueta- que mezcla estrategia, creatividad y cultura digital.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 5 | 132 contacts → | ||||
Partial evidence “En fhios somos mucho más que una consultora tecnológica, lo somos T-O-D-O: creamos experiencias digitales que transforman a través del marketing digital, la ciberseguridad y el…” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 6 | 94 contacts → | ||||
Indirect evidence “Creating extraordinary things since 1962.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 7 | 91 contacts → | ||||
Indirect evidence “We're Smäll, the independent advertising agency that believes in the size of ideas, not of structures.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 8 | 89 contacts → | ||||
Indirect evidence “InboundCycle is an agency specializing in inbound methodologies, founded in 2011.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 9 | 79 contacts → | ||||
Partial evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 10 | 79 contacts → | ||||
Indirect evidence “Fail Fast is a digital experience design studio with a team of over 80 creatives.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 11 | 77 contacts → | ||||
Partial evidence “Somos IMAGINA, la Agencia experta en Marketing Digital y Redes Sociales.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 12 | 73 contacts → | ||||
Indirect evidence “Consumers change, we read the patterns.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 13 | 67 contacts → | ||||
Partial evidence “We are ANÓNIMA / Independent creative company in marketing and communication.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 14 | 66 contacts → | ||||
Partial evidence “Keenfolks is a leading AI Marketing Transformation Agency that seamlessly integrates Data, Marketing, and Experience to deliver powerful AI-driven solutions.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 15 | 65 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 16 | 58 contacts → | ||||
Indirect evidence “DoubleYou is a communication company aimed at the creation and development of projects and campaigns in the current framework, shaped by media digitalization.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 17 | 56 contacts → | ||||
Indirect evidence “We’re a creative, strategic and multidisciplinary agency that always goes the extra mile.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 18 | 55 contacts → | ||||
Indirect evidence “At Jelliby we use the potential of digital channels to create products that offer new experiences, functionalities and services adapted to the user, with a focus on business.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 19 | 55 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 20 | 53 contacts → | ||||
Indirect evidence “Canela is an independent and dynamic PR agency, which designs and implements tailor-made communications campaigns for brands that are going places.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 21 | 53 contacts → | ||||
Partial evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 22 | 52 contacts → | ||||
Partial evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 23 | 52 contacts → | ||||
Indirect evidence “We're a strategic and creative agency, and we're all about getting results.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 24 | 50 contacts → | ||||
Indirect evidence “Machinas is a Digital Agency for creativity, technology and data-base solutions.” Source: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
| 25 | 49 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 26, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: interactive marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names interactive marketing agencies.
- Partial evidence
- Its own public description names part of interactive marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name interactive marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,567 interactive marketing agencies based in Barcelona, Spain
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Interactive marketing agencies based in Barcelona, Spain at a glance
As of Sep 26, 2026Companies by employee count
Email recency for this list is measured across the whole Spain list rather than for Barcelona, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 1,567 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 interactive marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 “interactive marketing agencies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names interactive marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among interactive marketing 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 its RevenueBase Smart Search 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, 1,842 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 26, 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.
Interactive marketing agencies by metro in Spain
- Interactive marketing agencies in Madrid2185
- Interactive marketing agencies in Barcelona1567
- Interactive marketing agencies in Valencia389
- Interactive marketing agencies in Malaga222
- Interactive marketing agencies in Sevilla165
- Interactive marketing agencies in Alicante136
- Interactive marketing agencies in Bilbao126
- Interactive marketing agencies in Zaragoza120
- Interactive marketing agencies in Murcia113
- Interactive marketing agencies in Granada88
- Interactive marketing agencies in Vigo84
- Interactive marketing agencies in Palma De Mallorca78
- Interactive marketing agencies in Santa Cruz De Tenerife78
- Interactive marketing agencies in Las Palmas De Gran Canaria73
- Interactive marketing agencies in A Coruna69
- Interactive marketing agencies in Cordoba68
- Interactive marketing agencies in Valladolid62
- Interactive marketing agencies in Marbella56
- Interactive marketing agencies in Girona54
- Interactive marketing agencies in Sant Cugat Del Valles47
- Interactive marketing agencies in Terrassa45
- Interactive marketing agencies in Elche44
- Interactive marketing agencies in Sabadell44
- Interactive marketing agencies in Oviedo42
- Interactive marketing agencies in Palma41
- Interactive marketing agencies in Gijon40
- Interactive marketing agencies in Mataro40
- Interactive marketing agencies in Santander39
- Interactive marketing agencies in Albacete38
- Interactive marketing agencies in Logrono37
- Interactive marketing agencies in Almeria30
- Interactive marketing agencies in Pozuelo De Alarcon30
- Interactive marketing agencies in San Sebastian De Los Reyes30
- Interactive marketing agencies in Seville30
- Interactive marketing agencies in Santiago De Compostela29
- Interactive marketing agencies in Las Rozas De Madrid27
- Interactive marketing agencies in Alcobendas26
- Interactive marketing agencies in Salamanca25
- Interactive marketing agencies in Tarragona25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names interactive marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many interactive marketing agencies are there based in Barcelona, Spain?
RevenueBase identified 1,567 interactive marketing 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 interactive marketing agencies?
Madrid leads with 2185 headquartered companies, followed by Barcelona (1567) and Valencia (389).
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 1,842 verified decision-maker contacts tracked across these 1,567 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 26, 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 Smart Search, 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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