Company lists · Data refreshed September 2026

Top 25 Reference laboratories based in Spain

RevenueBase identified 178 company matches for reference laboratories associated with Spain as of September 2026 and tracks 4,909 professional contacts across them, including 413 with verified work emails. Madrid is the largest hub.

This list covers company matches for reference laboratories associated with Spain, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
178Companies
4,909Contacts tracked
413Verified emails
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The 25 largest reference laboratories based in Spain

Ranked by team size
Top 25 of 178 company matches for reference laboratories based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBarcelona, SpainHQ recorded Sep 21, 2026501-1,000467 contacts →

Exact match

“Formamos parte de Grupo Echevarne, holding empresarial que opera en el sector Salud y que ofrece sus servicios en el ámbito Asistencial, Diagnóstico y Prevención.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchLliçà D'amunt, SpainHQ recorded Sep 21, 2026201-500313 contacts →

Exact match

“Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 21, 2026201-500265 contacts →

Exact match

“Analiza es uno de los proveedores de pruebas diagnósticas más completo del sector #salud, con un proyecto de gestión estable y eficiente que cubre las necesidades de hospitales…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSabadell, SpainHQ recorded Sep 21, 2026201-500240 contacts →

Exact match

“At Cerba Internacional we are proud to be the oldest special techniques laboratory in Spain, since 1945, when Dr.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Sep 21, 2026201-500235 contacts →

Exact match

“Vitro, S.A.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 21, 202610001+190 contacts →

Exact match

“Provide patients, physicians and healthcare providers with branded and efficient clinical diagnostic services of superior quality, scientific excellence, operating efficiency and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSant Just Desvern, SpainHQ recorded Sep 21, 202651-200162 contacts →

Exact match

“Sysmex España es una filial de Sysmex Europe, compañía de tecnología sanitaria especializada en diagnóstico in vitro.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSant Esteve De Bas, SpainHQ recorded Sep 21, 202651-20088 contacts →

Exact match

“At Spinreact we are committed to facilitating access to clinical analysis in the places it is really needed.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 21, 202651-20067 contacts →

Exact match

“NIMGenetics es un Centro de Diagnóstico analítico con unidad de Genética autorizado por la Consejería de Sanidad de la Comunidad de Madrid.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchEl Prat De Llobregat, SpainHQ recorded Sep 21, 202651-20058 contacts →

Exact match

“Laboratori de Referència de Catalunya”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchLa Rinconada, SpainHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“Empresa de control de calidad e investigación altamente especializada en el sector agroalimentario, con una gran experiencia en el sector; le ofrece los controles que precisa la…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Sep 21, 202611-5040 contacts →

Exact match

“QGenomics is a biotech company, operating in the diagnostic market and based in Barcelona (Catalonia - Spain).”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Sep 21, 202651-20038 contacts →

Exact match

“iNTERLAB es un laboratorio especializado en análisis de aguas potables y de consumo público, reguladas por el Real Decreto 140/2003 de 7 de febrero.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchCollado Villalba, SpainHQ recorded Sep 21, 202611-5029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Sep 21, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchSant Joan Despi, SpainHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“Since 1980, RAL develops its activity in the field of the diagnosis in vitro in clinical laboratory, both in the aspect of the human medicine and in veterinary, commercializing…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchZaragoza, SpainHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Zeulab is a Spanish biotechnology company specializing in the development, production and marketing of in vitro diagnostic tests for the food and the environment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchLugo, SpainHQ recorded Sep 21, 202651-20024 contacts →

Exact match

“Our business group is made up of biotechnological companies facilitate Analytical Services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchZaragoza, SpainHQ recorded Sep 21, 20261-1019 contacts →

Exact match

“Blackhills Diagnostic Resources S.L.U.(BDR) is a Spanish biotech company founded in 2012 focused on developing, manufacturing and commercializing CE-IVD products for human…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchAlmeria, SpainHQ recorded Sep 21, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchAmposta, SpainHQ recorded Sep 21, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchCornella Del Llobregat, SpainHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Monlab, S.L.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchCornellá De Llobregat, SpainHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“Alifax es una de las empresas italianas más importantes especializada en el desarrollo, producción y distribución de instrumentos de diagnóstico clínico para la automatización de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchMaracena, SpainHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“En Laboratorios Gasset contamos con los más avanzados recursos tanto técnicos como humanos, mejorando continuamente nuestros medios técnicos para poder ofrecerle siempre una…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchCerdanyola Del Valles, SpainHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Through a novel vision of laboratory automation and with the client as the center of its operations, SENER Diagnostics offers innovative, disruptive and differential instruments…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 178 reference laboratories based in Spain

See the full list, filter by size, metro and specialty, and access 413 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reference laboratories based in Spain at a glance

As of Sep 21, 2026
8.4%Verified-email coverage
27.6Average contacts per company
11-50Median size (employees)
13.5%Largest-city concentration · Madrid
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
66
51-200
15
201-500
10
501-1,000
1
1,001-5,000
2
10001+
3

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 178 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Spain whose business descriptions match “reference laboratories” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 413 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “reference laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reference laboratories are there based in Spain?

RevenueBase identified 178 company matches for reference laboratories associated with Spain as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Laboratorio Echevarne tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most reference laboratories?

Madrid leads with 24 company records, followed by Barcelona (17) and Alicante (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 413 professional contacts with verified work emails tracked across these 178 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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.