Company lists · Data refreshed November 2026

Top 16 Tumor testing laboratories based in Spain

RevenueBase identified 46 company matches for tumor testing laboratories associated with Spain as of November 2026 and tracks 1,022 professional contacts across them, including 215 with verified work emails. Barcelona is the largest hub.

This list covers company matches for tumor testing 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 November 6, 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 Nov 6, 2026 How this list was built
46Companies
1,022Contacts tracked
215Verified emails
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The 16 largest tumor testing laboratories based in Spain

Ranked by team size
Top 16 of 46 company matches for tumor testing laboratories based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSeville, SpainHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“Universal Diagnostics S.A.(UDX) is a Spanish in-vitro diagnostics company developing minimally-invasive, blood-based solutions for detecting cancer early when treatment options…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 202610001+105 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPaterna, SpainHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“En Sistemas Genómicos estamos comprometidos con mejorar la calidad de vida de los pacientes y sus familias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchElche, SpainHQ recorded Nov 6, 202611-5062 contacts →

Exact match

“Bioarray is a genetic testing provider, serving clinical partners in Europe, Latin America, MENA and Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20061 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchValladolid, SpainHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“AMADIX is a leading molecular diagnostics company focused on liquid biopsy, developing innovative diagnostic tests for early cancer detection in blood.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Pangaea Oncology es una compañía de servicios médicos focalizada en la oncología de precisión, cuya misión es mejorar la supervivencia y calidad de vida de los pacientes y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDerio, SpainHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“HAWK Biosystems is a biotechnology company spun out of the Francis Crick Institute in London.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHospitalet De Llobregat, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Ambar Lab es un laboratorio de análisis clínicos que abraza la ciencia como solución a las incógnitas actuales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We are here to redefine and revolutionize the cancer paradigm by creating innovative solutions that empower healthcare professionals around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMálaga, SpainHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Genologica Médica es un laboratorio de análisis genéticos cuya principal actividad consiste en la prestación de servicios orientados a la prevención, diagnóstico y pronóstico de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSalamanca, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Bioprognos is a spin-off of the Hospital Clínic of Barcelona (Barcelona, Catalonia), that seeks to improve clinical outcomes and quality of life for cancer ―as well as other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Our company's mission is to become YOUR LAB ANIMAL'S HEALTH SURVEILLANCE PARTNER.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMalaga, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“At Karilian we utilize expertise in genomics and genetics to develop secure and compliant software for hospital and clinical laboratories”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 16 of 46 tumor testing laboratories based in Spain

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tumor testing laboratories based in Spain at a glance

As of Nov 6, 2026
21.0%Verified-email coverage
22.2Average contacts per company
11-50Median size (employees)
19.6%Largest-city concentration · Barcelona
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
18
51-200
7
201-500
1
10001+
1

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 46 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 “tumor testing 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 215 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 November 6, 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 “tumor testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tumor testing laboratories are there based in Spain?

RevenueBase identified 46 company matches for tumor testing laboratories associated with Spain as of November 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?

Universal Diagnostics S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tumor testing laboratories?

Barcelona leads with 9 company records, followed by Madrid (7) and Valencia (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 215 professional contacts with verified work emails tracked across these 46 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 November 6, 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.