Company lists · Data refreshed September 2026

Top 25 Marketing technology staffing firms based in Spain

Name: Marketing technology staffing firms based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 232 companies tracked

RevenueBase identified 232 marketing technology staffing firms headquartered in Spain as of September 2026 and tracks 1,835 professional contacts across them, including 270 with verified work emails. Barcelona is the largest hub.

This list covers marketing technology staffing firms 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 28, 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 28, 2026 86% judged on-target in blind review

232Companies

1,835Contacts tracked

270Verified emails

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The 25 largest marketing technology staffing firms based in Spain

Ranked by team size

Top 25 of 232 marketing technology staffing firms based in Spain, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marketing technology staffing firms: 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	BNZSA	Partial evidence	Las Rozas De Madrid, SpainHQ checked Sep 28, 2026	201-500	194 contacts →
	Partial evidence “BNZSA, powered by Anteriad is a leading marketing agency specialising in tele-based demand generation with a team of more than 350 who are experts in delivering qualified…” Source: RevenueBase Database · checked Sep 28, 2026
2	Atlantis Technology	Partial evidence	San Cristóbal De La Laguna, SpainHQ checked Sep 28, 2026	201-500	189 contacts →
	Partial evidence “Atlantis Technology es una empresa con sede en Gran Canaria y Tenerife.” Source: RevenueBase Database · checked Sep 28, 2026
3	Exis TI	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	140 contacts →
	Indirect evidence “Nuestro profundo conocimiento de las tecnologías, junto con nuestra visión innovadora y global, nos permite responder a la transformación y crecimiento de nuestros clientes de una…” Source: RevenueBase Database · checked Sep 28, 2026
4	NEWNO	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “La agencia de marketing digital full service en la que especialistas de cada disciplina trabajan en equipo para ofrecer a los departamentos de marketing todos los servicios que…” Source: RevenueBase Database · checked Sep 28, 2026
5	Sectorea	Partial evidence	Las Rozas, SpainHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “Sectorea, established with a clear intention to become an international benchmark, offering solutions that bridge the gap between technology and talent.” Source: RevenueBase Database · checked Sep 28, 2026
6	Kapturall	Strong evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	42 contacts →
	Strong evidence “Kapturall is a Marketing Automation Agency dedicated to helping organizations unlock the full potential of their Marketing and Sales technologies.” Source: RevenueBase Database · checked Sep 28, 2026
7	Meydis	Partial evidence	Daganzo De Arriba, SpainHQ checked Sep 28, 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 28, 2026
8	Esparta Digital	Indirect evidence	Valencia/valència, SpainHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “En Esparta Digital transformamos el potencial de las marcas en progreso real y medible.” Source: RevenueBase Database · checked Sep 28, 2026
9	Idento Agencia DE Marketing Digital	Partial evidence	Armilla, SpainHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “IDENTO - Diseño y Programación Web - Marketing Online, Posicionamiento en Buscadores, SEM, SEO, Redes Sociales, SMM, SMO, Email Marketing, Analítica Web, Google Analytics - Socio…” Source: RevenueBase Database · checked Sep 28, 2026
10	Marketinet	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Marketinet], agencia simbiótica de Marketing Digital.” Source: RevenueBase Database · checked Sep 28, 2026
11	Arestes Serveis Informàtics	Indirect evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	28 contacts →
	Indirect evidence “En ARESTES llevamos más de 30 años ayudando a empresas a resolver uno de los mayores retos del sector tecnológico: encontrar y gestionar talento IT de calidad.” Source: RevenueBase Database · checked Sep 28, 2026
12	FTZ Marketing Outsourcing S.L	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “Redes Comerciales Promotores/Demostradores Prescriptores Outsourcing Marketing & Ventas.” Source: RevenueBase Database · checked Sep 28, 2026
13	Telemarketing Golden Line S.L	Indirect evidence	Hospitalet Del Llobregat, SpainHQ checked Sep 28, 2026	51-200	24 contacts →
	Indirect evidence “Golden Line dispone de “300” puestos que utilizan la tecnología más avanzada en tratamiento de voz y datos.” Source: RevenueBase Database · checked Sep 28, 2026
14	IG Martech	Indirect evidence	Marbella, SpainHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “IG Martech helps our clients drive transformational growth through integrated, data-driven solutions.” Source: RevenueBase Database · checked Sep 28, 2026
15	Connection H2h Human 2 Human	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “We are an international B2B Digital Marketing Agency specialized in the Tech industry.” Source: RevenueBase Database · checked Sep 28, 2026
16	IP Marketing	Partial evidence	Girona, SpainHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Agencia de marketing outsourcing en Girona.” Source: RevenueBase Database · checked Sep 28, 2026
17	Kdigital	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Trabajamos el Marketing 360º para ofrecer al cliente soluciones integrales para desarrollar su negocio.” Source: RevenueBase Database · checked Sep 28, 2026
18	Linkemann	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	1-10	16 contacts →
	Partial evidence “Linkemann es un “one-stop shop for digital marketing”.” Source: RevenueBase Database · checked Sep 28, 2026
19	The Marketing HUB	Partial evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Hello, we are The Marketing Hub!” Source: RevenueBase Database · checked Sep 28, 2026
20	Transfer	Indirect evidence	Vinaròs, SpainHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Somos una empresa especializada en prestar servicios de empleo, ofreciendo soluciones optimas y flexibles, colaborando en el desarrollo de las actividades de las Empresas…” Source: RevenueBase Database · checked Sep 28, 2026
21	Roi&co	Partial evidence	Barcelona, SpainHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “ROI & CO is your digital marketing results generator.” Source: RevenueBase Database · checked Sep 28, 2026
22	NOW Marketing Digital	Indirect evidence	Palma, SpainHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “Identificando tu audiencia target, gestionando campañas de Google Ads y Social Ads, y midiendo resultados en tiempo real, posicionaremos tu marca y generaremos oportunidades de…” Source: RevenueBase Database · checked Sep 28, 2026
23	Armadillo Amarillo	Indirect evidence	Madrid, SpainHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Armadillo Amarillo ayuda a empresas a escalar rápidamente sus capacidades tecnológicas mediante outsourcing especializado en perfiles senior de IA, Data, Automatización y…” Source: RevenueBase Database · checked Sep 28, 2026
24	Invisible Geeks	Strong evidence	Pozuelo De Alarcón, SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “What We Do Invisible Geeks is a marketing technology consultancy specializing in the development and integration of enterprise solutions for marketing professionals and business…” Source: RevenueBase Database · checked Sep 28, 2026
25	Mr. Landon The Agency Partner	Indirect evidence	Internet, SpainHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “En Mr.” Source: RevenueBase Database · checked Sep 28, 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: marketing technology staffing firms. 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 marketing technology staffing firms.
Partial evidence: Its own public description names part of marketing technology staffing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marketing technology staffing firms. 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 232 marketing technology staffing firms based in Spain

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Marketing technology staffing firms based in Spain at a glance

As of Sep 28, 2026

14.7%Verified-email coverage

7.9Average contacts per company

1-10Median size (employees)

25.9%Largest-city concentration · Barcelona

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

150

11-50

51-200

201-500

1,001-5,000

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 232 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 marketing technology staffing firms, 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 “marketing technology staffing firms”. 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 marketing technology staffing firms), 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 marketing technology staffing firms, 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, 270 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 28, 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.

Marketing technology staffing firms by metro

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 marketing technology staffing firms, 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 marketing technology staffing firms are there based in Spain?

RevenueBase identified 232 marketing technology staffing firms 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?

BNZSA, headquartered in Las Rozas De Madrid, tops this list with the largest team on record.

Which city has the most marketing technology staffing firms?

Barcelona leads with 60 headquartered companies, followed by Madrid (60) and Sevilla (10).

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 270 verified decision-maker contacts tracked across these 232 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 28, 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.