Company lists · Data refreshed September 2026

Top 25 B2B channel marketing agencies based in Spain

Name: B2B channel marketing agencies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 206 companies tracked

RevenueBase identified 206 B2B channel marketing agencies headquartered in Spain as of September 2026 and tracks 1,485 professional contacts across them, including 207 with verified work emails. Madrid is the largest hub.

This list covers B2B channel marketing agencies headquartered in 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 21, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

206Companies

1,485Contacts tracked

207Verified emails

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The 25 largest B2B channel marketing agencies based in Spain

Ranked by team size

Top 25 of 206 B2B channel marketing agencies based in Spain, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to B2B channel marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Springboard35	Indirect evidence	Barcelona, SpainHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Business Development Consultancy with a Technology-Driven DNA At Springboard35, we help technology companies (Software / SaaS) sell their solutions, allowing them to focus on…” Source: RevenueBase Database · checked Sep 21, 2026
2	Grupo SIM	Partial evidence	Las Rozas, SpainHQ checked Sep 21, 2026	11-50	52 contacts →
	Partial evidence “Somos una empresa de servicios de digitalización de marketing y creatividad para empresas con red de distribución.” Source: RevenueBase Database · checked Sep 21, 2026
3	SUM	Partial evidence	Madrid, SpainHQ checked Sep 21, 2026	51-200	46 contacts →
	Partial evidence “sum (suma \| une \| mueve) es la compañía que trabaja para empresas con modelos de negocio B2B con el objetivo de mejorar las cifras de la primera línea de la cuenta de resultados.” Source: RevenueBase Database · checked Sep 21, 2026
4	Connext Marketing Y Ventas B2B	Strong evidence	Chirivella, SpainHQ checked Sep 21, 2026	11-50	42 contacts →
	Strong evidence “Somos una agencia de Marketing y Ventas B2B.” Source: RevenueBase Database · checked Sep 21, 2026
5	Meydis	Partial evidence	Daganzo De Arriba, SpainHQ checked Sep 21, 2026	51-200	42 contacts →
	Partial evidence “Meydis es una mezcla única de creatividad, consultoría, tecnología, datos, innovación y marketing operacional trabajando juntas para lograr maximizar el retorno de las acciones de…” Source: RevenueBase Database · checked Sep 21, 2026
6	PGR Marketing & Tecnología	Strong evidence	Sant Cugat Del Vallés, SpainHQ checked Sep 21, 2026	11-50	40 contacts →
	Strong evidence “PGR is a full-service Agency Marketing for B2B market in the IT sector for Spain and Portugal.” Source: RevenueBase Database · checked Sep 21, 2026
7	Ebolution	Strong evidence	Madrid, SpainHQ checked Sep 21, 2026	11-50	30 contacts →
	Strong evidence “We are a boutique agency specializing in designing, building, and optimising B2C and B2B digital channels.” Source: RevenueBase Database · checked Sep 21, 2026
8	Vacolba	Indirect evidence	Valladolid, SpainHQ checked Sep 21, 2026	51-200	30 contacts →
	Indirect evidence “Vacolba es un partner de negocio orientado a la venta en el entorno digital.” Source: RevenueBase Database · checked Sep 21, 2026
9	LA Gran Manzana LAB	Indirect evidence	Alicante/alacant, SpainHQ checked Sep 21, 2026	11-50	27 contacts →
	Indirect evidence “Aceleramos el crecimiento de marcas integrando datos, catálogo y ventas en un único modelo omnicanal.” Source: RevenueBase Database · checked Sep 21, 2026
10	FAKOY	Strong evidence	Barcelona, SpainHQ checked Sep 21, 2026	51-200	27 contacts →
	Strong evidence “Agencia líder en comunicación, marketing y apoyo comercial para industria y B2B con una clara vocación de servicio hacia la mediana y la gran empresa.” Source: RevenueBase Database · checked Sep 21, 2026
11	The BIG Boss Sales & Marketing	Partial evidence	Las Rozas, SpainHQ checked Sep 21, 2026	51-200	20 contacts →
	Partial evidence “THE BIG BOSS es una agencia de Marketing y Ventas especializada en acciones en Retail y Canales especialistas, con más de 27 años de experiencia, trabajando con más de 300 marcas…” Source: RevenueBase Database · checked Sep 21, 2026
12	Connection H2h Human 2 Human	Strong evidence	Madrid, SpainHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong evidence “We are an international B2B Digital Marketing Agency specialized in the Tech industry.” Source: RevenueBase Database · checked Sep 21, 2026
13	MI Abuela NO LO Entiende	Indirect evidence	Madrid, SpainHQ checked Sep 21, 2026	1-10	19 contacts →
	Indirect evidence “Mi Abuela No Lo Entiende es una agencia creativa, versátil e independiente ubicada en el centro de Madrid.” Source: RevenueBase Database · checked Sep 21, 2026
14	WEROI	Partial evidence	Zamudio, SpainHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “Weroi es una firma especializada en marketing comercial-digital centrada en ayudar a empresas industriales, nacionales e internacionales, a enfocar sus inversiones digitales a la…” Source: RevenueBase Database · checked Sep 21, 2026
15	SM Consulting	Partial evidence	Las Palmas De Gran Canaria, SpainHQ checked Sep 21, 2026	1-10	17 contacts →
	Partial evidence “Operiamo come intermediari commerciali per aziende di servizi B2B che vogliono acquisire nuovi clienti.” Source: RevenueBase Database · checked Sep 21, 2026
16	Loading Corp	Partial evidence	Terrassa, SpainHQ checked Sep 21, 2026	11-50	17 contacts →
	Partial evidence “Do you want to boost your B2B sales and generate new clients?” Source: RevenueBase Database · checked Sep 21, 2026
17	The Marketing HUB	Partial evidence	Madrid, SpainHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “Hello, we are The Marketing Hub!” Source: RevenueBase Database · checked Sep 21, 2026
18	Kimoon	Strong evidence	Madrid, SpainHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “Antes de dejarte avanzar, nos vemos en la obligación de decirte que no somos una agencia de marketing B2B apta para cualquiera.” Source: RevenueBase Database · checked Sep 21, 2026
19	Nothingad Consultoría DE Marketing B2B	Strong evidence	Barcelona, SpainHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “Consultoría de marketing B2B industrial.” Source: RevenueBase Database · checked Sep 21, 2026
20	Naifman	Partial evidence	Madrid, SpainHQ checked Sep 21, 2026	1-10	15 contacts →
	Partial evidence “naifman drives growth for tech companies with B2B consulting and outsourced sales.” Source: RevenueBase Database · checked Sep 21, 2026
21	Footprint Global	Strong evidence	Madrid, SpainHQ checked Sep 21, 2026	11-50	14 contacts →
	Strong evidence “Footprint is an integrated business development and marketing agency committed to providing a comprehensive solution for brand introduction, channel development, and management…” Source: RevenueBase Database · checked Sep 21, 2026
22	The Revenue	Partial evidence	Bilbao, SpainHQ checked Sep 21, 2026	1-10	13 contacts →
	Partial evidence “The Revenue is a B2B Go-to-Market consulting firm that combines purchase intent intelligence, strategy and execution to help B2B companies achieve predictable growth.” Source: RevenueBase Database · checked Sep 21, 2026
23	ADI Revolution	Partial evidence	Bilbao, SpainHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Somos una empresa especializada en marketing digital que huye de la palabra marketing digital.” Source: RevenueBase Database · checked Sep 21, 2026
24	Koolbrand	Partial evidence	Vigo, SpainHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “Koolbrand es una agencia de publicidad, una consultora en marketing y mucho más.” Source: RevenueBase Database · checked Sep 21, 2026
25	Gotoclient	Strong evidence	Barcelona, SpainHQ checked Sep 21, 2026	1-10	11 contacts →
	Strong evidence “Gotoclient's mission is to empower corporations to elevate their B2B marketing efforts and effectively establish and leverage their demand generation platforms for maximum impact.” Source: RevenueBase Database · checked Sep 21, 2026

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: B2B channel 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 B2B channel marketing agencies.
Partial evidence: Its own public description names part of B2B channel marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B channel 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 206 B2B channel marketing agencies based in Spain

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B2B channel marketing agencies based in Spain at a glance

As of Sep 21, 2026

13.9%Verified-email coverage

7.2Average contacts per company

1-10Median size (employees)

25.2%Largest-city concentration · Madrid

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

145

11-50

51-200

201-500

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 206 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 B2B channel 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 Spain whose own description of what they do matches “B2B channel 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 B2B channel 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 B2B channel marketing agencies, and records with no verified work email. Companies headquartered outside Spain 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, 207 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 21, 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.

B2B channel marketing agencies by metro

B2B channel marketing agencies in Madrid52
B2B channel marketing agencies in Barcelona34

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 B2B channel 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 B2B channel marketing agencies are there based in Spain?

RevenueBase identified 206 B2B channel marketing agencies headquartered in 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?

Springboard35, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most B2B channel marketing agencies?

Madrid leads with 52 headquartered companies, followed by Barcelona (34) and Valencia (15).

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 207 verified decision-maker contacts tracked across these 206 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 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 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.