Company lists · Data refreshed September 2026

Top 25 Martech integration agencies based in Barcelona, Spain

RevenueBase identified 83 company matches for martech integration agencies associated with Barcelona, Spain as of September 2026 and tracks 484 professional contacts across them, including 108 with verified work emails and 6 with mobile numbers. Across Spain, Madrid is the largest hub for this category (134 companies); Barcelona follows with 83.

This list covers company matches for martech integration agencies 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
83Companies
484Contacts tracked
108Verified emails
6Mobile numbers
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The 25 largest martech integration agencies based in Barcelona, Spain

Ranked by team size
Top 25 of 83 company matches for martech integration agencies 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, 202651-20066 contacts →

Exact match

“Keenfolks is a leading AI Marketing Transformation Agency that seamlessly integrates Data, Marketing, and Experience to deliver powerful AI-driven solutions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5032 contacts →

Exact match

“Solid, marketing automation & CRM services para compañías que buscan un partner de alto nivel.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5031 contacts →

Exact match

“Desde 2008 ayudamos a marcas a tomar decisiones más inteligentes, uniendo estrategia, tecnología y experiencia para crear soluciones digitales que impulsan su crecimiento de forma…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-1025 contacts →

Exact match

“Nordia es una consultora y agencia de marketing digital en Barcelona especializada en estrategia, contenidos, medios y medición para grandes marcas nacionales e internacionales.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“LaMagnética guides you through the digital transformation process and in defining your business plan, applying our experience and strategic vision to take full advantage of the…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-1016 contacts →

Exact match

“Linkemann es un “one-stop shop for digital marketing”.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“ROI & CO is your digital marketing results generator.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5013 contacts →

Exact match

“We are a 360° digital marketing agency.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“GO2JUMP, tu agencia de marketing online 360º con 16 años de experiencia.”

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

“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…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-509 contacts →

Exact match

“En el siempre cambiante mundo del marketing, hay una historia que deberías escuchar: la de Digital Hamster y su visionario fundador, Miguel Guitián López.”

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

“Nuestro objetivo es aportar valor real a tu proyecto, optimizando los resultados de tu inversión publicitaria y gestionando tu presencia en Internet.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-107 contacts →

Exact match

“Hubspot Gold Partner.”

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

Exact match

“Dmovo es una consultora de marketing operativo especializada en el tratamiento, gestión y análisis de los datos.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-106 contacts →

Exact match

“At Mindset Digital, we are a 360º boutique agency specialized in driving the digital growth of visionary brands, companies, and projects.”

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

“We are an international team of experts from the Dominican Republic, Spain, Germany, Argentina and the United States with different backgrounds.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-104 contacts →

Exact match

“We present you Ok Otto, the Online Marketing Agency in Barcelona you were waiting for!”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Somos una empresa de marketing “Full Service” porque nos involucramos en tu proyecto y te ayudamos en cada una de sus etapas.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Acompañamos a nuestros clientes en todo el ciclo de vida del cliente: captación, conversión y fidelización.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Brands don’t belong to companies anymore, they belong to the consumers.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Consultora Tecnológica con sede en Barcelona, especializada en desarrollo de estrategias de marketing y producto tecnológico B2B para SaS y Empresas de Servicios.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-102 contacts →

Exact match

“We are creative, analytical, strategical, data-oriented and focused on reaching your goals.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Sep 14, 202611-501 contacts →

Exact match

“DECUBICA es una agencia de desarrollo web y marketing digital con una amplia experiencia en consultoría tecnológica y procesos de transformación digital.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-101 contacts →

Exact match

“Agència de marketing que ofereix una gestió global des de campanyes creatives, passant per la consultoria estratègica, creació de pàgines web, SEO-SEM fins a l'explotació de bases…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Sep 14, 20261-101 contacts →

Exact match

“We provide measurable results through thoughtful, inventive, performance-based digital strategies and spot-on tactical execution custom-tailored to your brand.”

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

Showing 25 of 83 martech integration agencies based in Barcelona, Spain

See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Martech integration agencies based in Barcelona, Spain at a glance

As of Sep 14, 2026
22.3%Verified-email coverage
1.2%Mobile-number coverage
5.8Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
50
11-50
30
51-200
1
201-500
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 16.0d

Company record updated

Median 62.0d

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 “martech integration agencies” 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 108 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.

Martech integration agencies 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 “martech integration agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many martech integration agencies are there based in Barcelona, Spain?

RevenueBase identified 83 company matches for martech integration agencies 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?

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

Which city in Spain has the most martech integration agencies?

Madrid leads Spain with 134 company records, followed by Barcelona (83) and Valencia (19).

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 108 professional contacts with verified work emails tracked across these 83 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.