Company lists · Data refreshed September 2026

Top 23 Digital transformation marketing firms based in Barcelona, Spain

RevenueBase identified 588 company matches for digital transformation marketing firms associated with Barcelona, Spain as of September 2026 and tracks 13,282 professional contacts across them, including 3,020 with verified work emails. Across Spain, Madrid is the largest hub for this category (914 companies); Barcelona follows with 589.

This list covers company matches for digital transformation marketing firms 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 29, 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 29, 2026 How this list was built
588Companies
13,282Contacts tracked
3,020Verified emails
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The 23 largest digital transformation marketing firms based in Barcelona, Spain

Ranked by team size
Top 23 of 588 company matches for digital transformation marketing firms based in Barcelona, Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 29, 20265,001-10,0006,133 contacts →

Exact match

“At SEIDOR we help drive the transformation and competitiveness of our clients through technology and innovation, always focusing on the human value and prioritizing talents and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 29, 20261,001-5,000837 contacts →

Exact match

“We are a consulting firm specialized in AI, Data & Analytics.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 29, 2026501-1,000378 contacts →

Exact match

“SCRM Social Bigdata SCRM was founded in 2015 with a vision that in the firms of the future business and technology would never again be severable and a clear mission to help…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 29, 2026201-500342 contacts →

Exact match

“Are you Ready?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200256 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 29, 2026501-1,000167 contacts →

Exact match

“Quiénes somos?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200140 contacts →

Exact match

“Quantion provides end-to-end technology and digital services, supporting organizations throughout their digital transformation journey, from strategic definition to technology…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200137 contacts →

Exact match

“Better Consultants is the strategic partner for innovation and digital transformation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200132 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200132 contacts →

Exact match

“Aktios nace en 2013 con el objetivo de convertir la complejidad tecnológica en crecimiento real de negocio.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200106 contacts →

Exact match

“A multidisciplinary technology & transformation partner designing intelligent digital solutions powered by data, AI, and human insight.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-200102 contacts →

Exact match

“Bismart is a technology consulting firm specialized in Data Management and Analytics solutions and services awarded by Microsoft as Best Worldwide Partner.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20079 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“En Netmind ayudamos a las organizaciones a implementar con éxito su estrategia digital a través de experiencias y servicios de consultoría que les permitan desarrollar el talento…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20064 contacts →

Exact match

“Tu tecnología impulsa tu negocio o lo frena?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20057 contacts →

Exact match

“We help our clients grow with full-funnel strategies powered by data, strategy, and artificial intelligence.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20055 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchBarcelona, SpainHQ recorded Sep 29, 2026501-1,00054 contacts →

Exact match

“Desde el año 2007 en SETESCA trabajamos desde el convencimiento de que la mejora de procesos y los sistemas de información son una herramienta de valor competitivo para las…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20050 contacts →

Exact match

“We are Runroom, a Digital Business Consultancy.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20050 contacts →

Exact match

“Machinas is a Digital Agency for creativity, technology and data-base solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 29, 202611-5047 contacts →

Exact match

“Somos una consultora tecnológica especialista en digitalización y ciberseguridad, Top Partner Cloud de Microsoft.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchBarcelona, SpainHQ recorded Sep 29, 202651-20045 contacts →

Exact match

“In NUVA we are passionate about creating digital transformation environments to generate experiences that move people.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 23 of 588 digital transformation marketing firms based in Barcelona, Spain

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Digital transformation marketing firms based in Barcelona, Spain at a glance

As of Sep 29, 2026
22.7%Verified-email coverage
22.6Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
409
11-50
137
51-200
30
201-500
4
501-1,000
4
1,001-5,000
1
5,001-10,000
2
10001+
1

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 588 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 “digital transformation marketing firms” 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 3,020 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 29, 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.

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

How many digital transformation marketing firms are there based in Barcelona, Spain?

RevenueBase identified 588 company matches for digital transformation marketing firms 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?

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

Which city in Spain has the most digital transformation marketing firms?

Madrid leads Spain with 914 company records, followed by Barcelona (589) and Valencia (144).

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 3,020 professional contacts with verified work emails tracked across these 588 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 29, 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.