Company lists · Data verified August 2026
Top 10 Cleanroom staffing based in Spain
There are 26 cleanroom staffing headquartered in Spain (RevenueBase, August 2026). RevenueBase tracks 527 professional contacts across them, including 86 with verified work emails and 4 with mobile numbers. Madrid is the largest hub.
This list covers cleanroom 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.
The 10 largest cleanroom staffing based in Spain
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Airplan | 35 |
| 2 |  Albian | 14 |
| 3 |  Montajes Delsaz | 17 |
| 4 | Vestilab | 8 |
| 5 |  Iguña Pharmaceutical Technologies | 5 |
| 6 | Ingelyt S.L | 1 |
| 7 |  Fredlab | 2 |
| 8 |  Ingeniería Salas Limpias S.L.U | 2 |
| 9 |  Integral Systems Clean Rooms | 1 |
| 10 |  Aseptic Academy | 1 |
Showing 10 of 26 cleanroom staffing based in Spain
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Cleanroom staffing based in Spain at a glance
As of Aug 28, 2026Companies by employee count
Cleanroom staffing by metro
| Metro | Companies |
|---|---|
| Cleanroom staffing in Madrid | 5 |
| Cleanroom staffing in Barcelona | 3 |
| Cleanroom staffing in Terrassa | 3 |
| Cleanroom staffing in Sant Fruitos De Bages | 1 |
| Cleanroom staffing in Barbera Del Valles | 1 |
| Cleanroom staffing in Santpedor | 1 |
| Cleanroom staffing in Oviedo | 1 |
| Cleanroom staffing in Rubi | 1 |
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 “cleanroom 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 cleanroom staffing are there based in Spain?
There are 26 cleanroom staffing headquartered in Spain as of August 2026 (RevenueBase).
What is the largest company on this list?
Airplan, headquartered in Sant Fruitos De Bages, tops this list with the largest team on record.
Which city has the most cleanroom staffing?
Madrid leads with 5 headquartered companies, followed by Barcelona (3) and Terrassa (3).
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 86 verified decision-maker contacts tracked across these 26 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.