Company lists · Data verified August 2026

Top 25 Contract engineering staffing based in Spain

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 165 companies tracked

There are 165 contract engineering staffing headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 4,850 professional contacts across them, including 460 with verified work emails and 67 with mobile numbers. Madrid is the largest hub.

This list covers contract engineering staffing headquartered in Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

165Companies

4,850Contacts tracked

460Verified emails

67Mobile numbers

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The 25 largest contract engineering staffing based in Spain

Ranked by team size

Top 25 of 165 contract engineering staffing based in Spain, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Eulen Flexiplán	Madrid	10001+	975	219
2	TEMPS	Valencia	201-500	386	37
3	JG Ingenieros S.A	Barcelona	51-200	344	31
4	RAS Interim España	Barcelona	51-200	162	14
5	Interempleo	Huelva	51-200	131	10
6	Meditempus ETT S.A	Bilbao	501-1,000	119	14
7	AXXON	Girona	11-50	81	2
8	Iddtek	Derio	51-200	75	7
9	Mindquest	Barcelona	51-200	73	42
10	Grupompleo	Sant Joan Despi	201-500	73	2
11	Keyjob ETT	Barcelona	201-500	66	3
12	Crea Empleo ETT	Malaga	201-500	57	2
13	Veringer Engineering	Santander	201-500	54	3
14	Sectorea	Madrid	51-200	53	6
15	Highlander	Madrid	51-200	26	5
16	Mur&partners	Barcelona	11-50	19	6
17	Ziorem	Madrid	11-50	19	5
18	Temporal Transfer ETT	n/a	11-50	15	5
19	Esklusiv Gmbh	Palma De Mallorca Palma De Mallorca	11-50	13	9
20	Engineers Sourcing	Madrid	11-50	13	2
21	Dutchdare International	Alicante	51-200	11	9
22	Safeguard Global Staff Leasing Spain	Madrid	11-50	11	2
23	Metenic SA	Girona	11-50	9	5
24	Sundaze Digital	Malaga	11-50	7	3
25	Asemwork	Valencia	11-50	6	1

Showing 25 of 165 contract engineering staffing based in Spain

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Contract engineering staffing based in Spain at a glance

As of Aug 28, 2026

11-50Median size (employees)

MadridLargest hub · 36 HQs

67Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Contract engineering staffing by metro

Metro	Companies
Contract engineering staffing in Madrid	36
Contract engineering staffing in Barcelona	30
Contract engineering staffing in Valencia	9
Contract engineering staffing in Sevilla	6
Contract engineering staffing in Malaga	4
Contract engineering staffing in Bilbao	4
Contract engineering staffing in Getafe	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “contract engineering staffing”, with match quality audited by blind human judging, and headquartered in Spain.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many contract engineering staffing are there based in Spain?

There are 165 contract engineering staffing headquartered in Spain as of August 2026 (RevenueBase).

What is the largest company on this list?

Eulen Flexiplán, headquartered in Madrid, tops this list with the largest team on record.

Which city has the most contract engineering staffing?

Madrid leads with 36 headquartered companies, followed by Barcelona (30) and Valencia (9).

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 460 verified decision-maker contacts tracked across these 165 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.