Company lists · Data refreshed September 2026

Top 25 Offshore staffing companies based in Spain

Name: Offshore staffing companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 171 companies tracked

RevenueBase identified 171 offshore staffing companies headquartered in Spain as of September 2026 and tracks 9,863 professional contacts across them, including 646 with verified work emails and 79 with mobile numbers. Madrid is the largest hub.

This list covers offshore staffing companies 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 5, 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 5, 2026 86% judged on-target in blind review

171Companies

9,863Contacts tracked

646Verified emails

79Mobile numbers

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The 25 largest offshore staffing companies based in Spain

Ranked by team size

Top 25 of 171 offshore staffing companies based in Spain, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to offshore staffing companies: 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	Iman Group	Indirect evidence	Terrassa, SpainHQ checked Sep 5, 2026	10001+	1,160 contacts →
	Indirect evidence “At IMAN Group, we have been adding value to companies and individuals for over 30 years through innovative and personalized solutions.” Source: RevenueBase Database · checked Sep 5, 2026
2	Eulen Flexiplán	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	10001+	972 contacts →
	Indirect evidence “EULEN FLEXIPLÁN, perteneciente a Grupo EULEN, cuenta con más de 45 años en el mercado laboral y más de profesionales en plantilla, aportan toda la experiencia necesaria para…” Source: RevenueBase Database · checked Sep 5, 2026
3	Grupo Constant	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	1,001-5,000	805 contacts →
	Indirect evidence “Grupo Constant es una organización líder en soluciones de outsourcing, facilities y ETT, con más de 30 años de experiencia en el área de Recursos Humanos.” Source: RevenueBase Database · checked Sep 5, 2026
4	Synergie España	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	5,001-10,000	612 contacts →
	Indirect evidence “En Synergie España conectamos talento con empresas para impulsar el crecimiento mutuo.” Source: RevenueBase Database · checked Sep 5, 2026
5	Staff Global Group	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	460 contacts →
	Indirect evidence “Staff Global Group is a group specialised in comprehensive staff outsourcing services.” Source: RevenueBase Database · checked Sep 5, 2026
6	TEMPS	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	201-500	388 contacts →
	Indirect evidence “Temps es una empresa especializada en gestionar las necesidades de personal tanto de carácter temporal como indefinido, a nivel nacional e internacional Formada por un sólido…” Source: RevenueBase Database · checked Sep 5, 2026
7	Triangle Solutions Rrhh	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	357 contacts →
	Indirect evidence “En Triangle Solutions RRHH estamos especializados en distintos sectores de actividad; Call Center y BPO, Logística, Automoción, IT, Industria, Alimentación y Horeca, Construcción…” Source: RevenueBase Database · checked Sep 5, 2026
8	Grupo Bcmgestionarte	Indirect evidence	Málaga, SpainHQ checked Sep 5, 2026	1,001-5,000	306 contacts →
	Indirect evidence “Grupo BCMGestionARTE es una corporación empresarial compuesta por empresas especializadas en la gestión integral y el Outsourcing de capital humano.” Source: RevenueBase Database · checked Sep 5, 2026
9	Interempleo	Indirect evidence	Murcia, SpainHQ checked Sep 5, 2026	51-200	131 contacts →
	Indirect evidence “Interempleo es una empresa especializada en la contratación de trabajadores de diferentes sectores laborales.” Source: RevenueBase Database · checked Sep 5, 2026
10	Meditempus ETT S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	501-1,000	118 contacts →
	Indirect evidence “Meditempus es una empresa de trabajo temporal con cobertura estatal y más de 30 años de historia.” Source: RevenueBase Database · checked Sep 5, 2026
11	Grupo UB	Indirect evidence	Zaragoza, SpainHQ checked Sep 5, 2026	501-1,000	111 contacts →
	Indirect evidence “Empresa dedicada al outsourcing de servicios de alta calidad.” Source: RevenueBase Database · checked Sep 5, 2026
12	Terra Fecundis	Indirect evidence	Murcia, SpainHQ checked Sep 5, 2026	5,001-10,000	111 contacts →
	Indirect evidence “Terra Fecundis ha revolucionado el concepto de empresa de trabajo temporal para convertirse en una agencia global de empleo que ofrece múltiples servicios.” Source: RevenueBase Database · checked Sep 5, 2026
13	Grupo Noa's	Indirect evidence	Castellón, SpainHQ checked Sep 5, 2026	51-200	101 contacts →
	Indirect evidence “En Grupo Noa’s llevamos más de 30 años trabajando en la gestión de Recursos Humanos y ofreciendo soluciones innovadoras para empresas como trabajo temporal, selección de talento…” Source: RevenueBase Database · checked Sep 5, 2026
14	AXXON	Indirect evidence	Girona, SpainHQ checked Sep 5, 2026	11-50	83 contacts →
	Indirect evidence “Axxon és una empresa especialitzada en la recerca i gestió de persones a les empreses.” Source: RevenueBase Database · checked Sep 5, 2026
15	Iddtek	Indirect evidence	Derio, SpainHQ checked Sep 5, 2026	51-200	77 contacts →
	Indirect evidence “Ayudamos desde 2004 a Empresas Industriales en sus necesidades de Outsourcing y Selección de Ingenieros y Personal Técnico para alcanzar los objetivos en sus proyectos.” Source: RevenueBase Database · checked Sep 5, 2026
16	Grupompleo	Indirect evidence	Pamplona/iruña, SpainHQ checked Sep 5, 2026	201-500	73 contacts →
	Indirect evidence “Hola!” Source: RevenueBase Database · checked Sep 5, 2026
17	Keyjob ETT	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	201-500	67 contacts →
	Indirect evidence “Somos un equipo de profesionales con más de 20 años de experiencia en ETT.” Source: RevenueBase Database · checked Sep 5, 2026
18	Crea Empleo ETT	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	201-500	59 contacts →
	Indirect evidence “CREA EMPLEO® is a Spanish business group established and managed by human resources professionals.” Source: RevenueBase Database · checked Sep 5, 2026
19	Sectorea	Indirect evidence	Las Rozas, SpainHQ checked Sep 5, 2026	51-200	53 contacts →
	Indirect 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 5, 2026
20	Globalbitz	Indirect evidence	El Escorial, SpainHQ checked Sep 5, 2026	11-50	47 contacts →
	Indirect evidence “At Globalbitz, we specialize in building high-impact global teams across multiple industries, from AECO/BIM and IT to Marketing, BPO, and Customer Experience.” Source: RevenueBase Database · checked Sep 5, 2026
21	Tecout	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 2026	51-200	35 contacts →
	Indirect evidence “Somos una empresa lider en la externalización de servicios en el ámbito del turismo, la cultura y los eventos.” Source: RevenueBase Database · checked Sep 5, 2026
22	Auren Personas	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	1,001-5,000	31 contacts →
	Indirect evidence “Somos la división de Selección & Executive Search de AUREN Personas, unidad que ofrece servicios especializados de consultoría de RRHH.” Source: RevenueBase Database · checked Sep 5, 2026
23	Arestes Serveis Informàtics	Indirect evidence	Barcelona, SpainHQ checked Sep 5, 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 5, 2026
24	Highlander	Indirect evidence	Madrid, SpainHQ checked Sep 5, 2026	51-200	27 contacts →
	Indirect evidence “Te cuesta encontrar mano de obra cualificada o perfiles técnicos cuando más los necesitas?” Source: RevenueBase Database · checked Sep 5, 2026
25	Liberty Work ETT	Indirect evidence	Palma De Mallorca, SpainHQ checked Sep 5, 2026	11-50	27 contacts →
	Indirect evidence “Somos una Empresa de Trabajo Temporal, especializada en la búsqueda y selección de personal.” Source: RevenueBase Database · checked Sep 5, 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: offshore staffing companies. 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 offshore staffing companies.
Partial evidence: Its own public description names part of offshore staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name offshore staffing companies. 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 171 offshore staffing companies based in Spain

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Offshore staffing companies based in Spain at a glance

As of Sep 5, 2026

6.5%Verified-email coverage

0.8%Mobile-number coverage

57.7Average contacts per company

11-50Median size (employees)

30.4%Largest-city concentration · Madrid

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

5960–30

4231–60

061–90

090–180

8180+

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 offshore staffing companies, 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 “offshore staffing companies”. 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 offshore staffing companies), 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 offshore staffing companies, 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, 646 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 5, 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.

Offshore staffing companies by metro

Offshore staffing companies in Madrid52
Offshore staffing companies in Barcelona37

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 offshore staffing companies, 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 offshore staffing companies are there based in Spain?

RevenueBase identified 171 offshore staffing companies 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?

Iman Group, headquartered in Terrassa, tops this list with the largest team on record.

Which city has the most offshore staffing companies?

Madrid leads with 52 headquartered companies, followed by Barcelona (37) and Valencia (8).

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 646 verified decision-maker contacts tracked across these 171 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 5, 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.