Company lists · Data refreshed September 2026

Top 24 Online marketing platforms based in Barcelona, Spain

RevenueBase identified 127 company matches for online marketing platforms associated with Barcelona, Spain as of September 2026 and tracks 1,210 professional contacts across them, including 301 with verified work emails. Across Spain, Madrid is the largest hub for this category (209 companies); Barcelona follows with 127.

This list covers company matches for online marketing platforms associated with Barcelona, 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 September 14, 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 RevenueBase SmartSearch · Exact Recorded Sep 14, 2026 How this list was built
127Companies
1,210Contacts tracked
301Verified emails
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The 24 largest online marketing platforms based in Barcelona, Spain

Ranked by team size
Top 24 of 127 company matches for online marketing platforms based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBarcelona, SpainHQ recorded Sep 14, 202651-20057 contacts →

Exact match

“Tappx is a fast-growth AdTech company that delivers state-of-the-art digital advertising solutions for multiple platforms including mobile, OTT/CTV and desktop.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5051 contacts →

Exact match

“Automatically target customers based on how they interact across all channels: email, SMS, Facebook Messenger.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5033 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 14, 2026201-50032 contacts →

Exact match

“EU & LATAM Profile).”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5032 contacts →

Exact match

“Media ADgo is an Online Marketing agency specialized in providing Digital Marketing Solutions 360 for our advertisers and publishers.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5030 contacts →

Exact match

“Online Marketing Agency leader in the management and optimization of SEM campaigns.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“PlayaMedia S.L.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5014 contacts →

Exact match

“Más de 15 años como especialistas en marketing online y más de 3 millones de usuarios activos avalan una larga trayectoria orientada siempre a obtener los mejores resultados.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-1011 contacts →

Exact match

“Frizbit is a marketing tool that helps digital marketeers increase web traffic and revenue by combining web push notification (or push notifications for browsers) and marketing…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Wild Audience designs work that is optimised for living, for everyone.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“Platform a+, un software con el mayor ecosistema digital para el Inbound Marketing.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-508 contacts →

Exact match

“Make your paid media campaigns profitable.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-108 contacts →

Exact match

“BeApolo es una plataforma de compra de espacios en nuevos canales digitales.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-107 contacts →

Exact match

“Somos una empresa de soluciones de marketing online.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-507 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Somos una Agencia de Marketing Digital especializada en Google AdWords.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-504 contacts →

Exact match

“Somos una agencia de marketing digital internacional enfocada en mejorar tus resultados.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Social Biz Solutions somos expertos en marketing online y ofrecemos soluciones en comunicación e en Redes Sociales o Web.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-503 contacts →

Exact match

“Let’s talk about how to take your company to the next level.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Digidum is an innovative 360 ° digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“We’re FIERA, an advanced performance marketing consultancy.// Honest performance marketing, by real experts.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Consultoría de Marketing Online y Publicidad en Internet.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-502 contacts →

Exact match

“Performance marketing para marcas internacionales como Amazon Appstore, SEAT, Unilever, Nestlé, L'Oréal o Zurich Klinc- Consultoría de adquisición vía paid media y mobile…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-502 contacts →

Exact match

“Welcome to Karma Response!”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 24 of 127 online marketing platforms based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 301 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Online marketing platforms based in Barcelona, Spain at a glance

As of Sep 14, 2026
24.9%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
31
51-200
1
201-500
3

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 127 companies.

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 Barcelona, Spain whose business descriptions match “online marketing platforms” 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 301 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 September 14, 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.

Online marketing platforms by metro in Spain

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 “online marketing platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many online marketing platforms are there based in Barcelona, Spain?

RevenueBase identified 127 company matches for online marketing platforms associated with Barcelona, Spain as of September 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?

Tappx With Techsoulogy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Spain has the most online marketing platforms?

Madrid leads Spain with 209 company records, followed by Barcelona (127) and Valencia (39).

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 301 professional contacts with verified work emails tracked across these 127 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 September 14, 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.