Company lists · Data refreshed September 2026
Top 25 Per diem staffing agencies based in Spain
RevenueBase identified 133 per diem staffing agencies headquartered in Spain as of September 2026 and tracks 6,647 professional contacts across them, including 256 with verified work emails and 57 with mobile numbers. Madrid is the largest hub.
This list covers per diem staffing 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, how directly it supports the match, 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 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.
The 25 largest per diem staffing agencies based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,160 | ||||
“At IMAN Group, we have been adding value to companies and individuals for over 30 years through innovative and personalized solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 805 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 612 | ||||
“En Synergie España conectamos talento con empresas para impulsar el crecimiento mutuo.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 388 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | RAS Interim EspañaIndirect evidence | 163 | |||
“RHONE ALPES SERVICIOS ESPAÑA S.L.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 131 | ||||
“Interempleo es una empresa especializada en la contratación de trabajadores de diferentes sectores laborales.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 118 | ||||
“Meditempus es una empresa de trabajo temporal con cobertura estatal y más de 30 años de historia.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 111 | ||||
“Terra Fecundis ha revolucionado el concepto de empresa de trabajo temporal para convertirse en una agencia global de empleo que ofrece múltiples servicios.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 95 | ||||
“TEMPJOB ETT es una empresa de trabajo temporal con oficinas en Barcelona y Sabadell.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 83 | ||||
“Axxon és una empresa especialitzada en la recerca i gestió de persones a les empreses.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 73 | ||||
“Hola!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 67 | ||||
“Somos un equipo de profesionales con más de 20 años de experiencia en ETT.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 59 | ||||
“CREA EMPLEO® is a Spanish business group established and managed by human resources professionals.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 55 | ||||
“GCTPLUS ETT oferim, des de l’any 1995, a les nostres empreses clients, serveis de treball temporal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 27 | ||||
“Somos una Empresa de Trabajo Temporal, especializada en la búsqueda y selección de personal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 25 | ||||
“Origen y fundación CATT es una sociedad catalana dedicada a los recursos humanos y trabajo temporal, fundada en el año 1994 en la ciudad de Berga, tras la regulación del sector…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 24 | ||||
“Ofrecemos un servicio personalizado para cada cliente, con gran flexibilidad y capacidad de respuesta, trabajando con rapidez en todo el territorio nacional y escuchando a…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 18 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 15 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 14 | ||||
“Attitude & Hiring es una plataforma tecnológica de contratación especializada en trabajo temporal y selección de talento para empresas de todos los tamaños y sectores.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 12 | ||||
“Necesitas personal?” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 12 | ||||
“Empresa integrada dentro del grupo Penny Wise, inició su andadura en el año 2010, con el objetivo de dar soporte a eventos, actividades y recintos públicos y privados que demanden…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 11 | ||||
“Safeguard Global, nació hace más de una década con la firme voluntad de “cambiar la forma de trabajar en el mundo”.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 11 | ||||
“La rapidez y profesionalidad son las señas de identidad de SeproTem ETT, una empresa de trabajo temporal con más de 30 años de experiencia cuyo objetivo es cubrir las necesidades…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | Grupo ElayIndirect evidence | 5 | |||
“Grupo ELAY is a human resources company based out of Lizarragako Hiribidea, Antzuola, Basque Country, Spain.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 133 per diem staffing agencies based in Spain
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Per diem staffing agencies based in Spain at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 per diem staffing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Spain whose own description of what they do matches “per diem staffing agencies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among per diem staffing 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 an evidence 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, 256 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.
Per diem staffing agencies by metro
- Per diem staffing agencies in Madrid31
Frequently asked
How many per diem staffing agencies are there based in Spain?
RevenueBase identified 133 per diem staffing 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?
Iman Group, headquartered in Terrassa, tops this list with the largest team on record.
Which city has the most per diem staffing agencies?
Madrid leads with 31 headquartered companies, followed by Barcelona (22) and Valencia (7).
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 256 verified decision-maker contacts tracked across these 133 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 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.
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