Company lists · Data refreshed September 2026

Top 25 Conversion optimisation agencies based in Spain

RevenueBase identified 137 company matches for conversion optimisation agencies associated with Spain as of September 2026 and tracks 976 professional contacts across them, including 215 with verified work emails. Madrid is the largest hub.

This list covers company matches for conversion optimisation agencies associated with 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 21, 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 21, 2026 How this list was built
137Companies
976Contacts tracked
215Verified emails
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The 25 largest conversion optimisation agencies based in Spain

Ranked by team size
Top 25 of 137 company matches for conversion optimisation agencies based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 21, 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 21, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Agencia de marketing digital especialista en captación para el sector educativo y en ventas online para ecommerce.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Tu negocio necesita visibilidad?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchMálaga, SpainHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Consultoría de negocios digitales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“The digital solution that you didn't know you needed.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Consultora de marketing digital SEO CRO y analítica digital.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSantiago De Compostela, SpainHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“2bedigital es una consultoría técnica y estratégica especializada en diseñar sistemas de crecimiento digital y soluciones tecnológicas orientadas a negocio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Somos una Agencia Digital especializada en e-commerce: Paid Media, Analítica, CRO, Marketing Automation e Inteligencia Artificial.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchJerez De La Frontera, SpainHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Somos Bring, tu agencia de Growth.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchAlcorcon, SpainHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Somos EMRED (Estrategia de Marketing en la Red), empresa con más de 25 años de trayectoria, formada por un equipo de profesionales especializados en Digital Commerce Marketing…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSeville, SpainHQ recorded Sep 21, 202611-5011 contacts →

Exact match

“En alGenio somos un equipo de profesionales del marketing online, y nuestra misión es la de generar negocio a nuestros clientes a través de internet.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchCastelldefels, SpainHQ recorded Sep 21, 202611-5010 contacts →

Exact match

“Hacemos crecer las ventas de tiendas online y empresas de servicios por internet de forma rentable con Marketing Digital Excepcional.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchValencia, SpainHQ recorded Sep 21, 20261-1010 contacts →

Exact match

“Agencia especializada en el mundo del marketing online: SEO, CRO y Analítica Web.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchValencia, SpainHQ recorded Sep 21, 202611-509 contacts →

Exact match

“POR QUÉ SOMOS TU MEJOR OPCIÓN?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 21, 202611-509 contacts →

Exact match

“Nuestra agencia de Marketing Online 360º, forma parte del Grupo QDQ: posicionamiento web en buscadores SEO y SEM, analítica web y conversión.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchMálaga, SpainHQ recorded Sep 21, 20261-108 contacts →

Exact match

“La misión de Blocdeesbozos es hacer que sus clientes ganen más dinero utilizando internet como canal.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchSeville, SpainHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Tú necesitas que tu marketing online funcione y para eso estamos nosotros:guiño: Somos consultores de estrategia digital y nos dedicamos a analizar, planificar y supervisar tus…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSabadell, SpainHQ recorded Sep 21, 20261-105 contacts →

Exact match

“We are a tailor-made Digital Marketing Agency focused on online strategy, analytics and results.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchValencia, SpainHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Rankeo - Performance Marketing to Another Level.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchMadrid, SpainHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Globerada is a leading Spanish performance marketing company helping sell more while optimizing ad spend.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBilbao, SpainHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Hola!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMadrid, SpainHQ recorded Sep 21, 20261-104 contacts →

Exact match

“STRAT is a performance-driven growth agency replacing guesswork with data-backed strategies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Sep 21, 20261-104 contacts →

Exact match

“oncecomados (11.2 Km/s) es la velocidad de escape en la tierra.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Sep 21, 20261-104 contacts →

Exact match

“We are a digital marketing agency specialising in digital business growth and optimisation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchMadrid, SpainHQ recorded Sep 21, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 137 conversion optimisation agencies based in Spain

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conversion optimisation agencies based in Spain at a glance

As of Sep 21, 2026
22.0%Verified-email coverage
7.1Average contacts per company
1-10Median size (employees)
25.5%Largest-city concentration · Madrid
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
100
11-50
34
51-200
3

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 137 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 Spain whose business descriptions match “conversion optimisation 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 215 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 21, 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 “conversion optimisation agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conversion optimisation agencies are there based in Spain?

RevenueBase identified 137 company matches for conversion optimisation agencies associated with 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?

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

Which city has the most conversion optimisation agencies?

Madrid leads with 35 company records, followed by Barcelona (22) and Valencia (12).

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 215 professional contacts with verified work emails tracked across these 137 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 21, 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.