Company lists · Data refreshed September 2026

Top 15 Variant interpretation companies based in Spain

RevenueBase identified 42 variant interpretation companies headquartered in Spain as of September 2026 and tracks 978 professional contacts across them, including 131 with verified work emails and 11 with mobile numbers. Madrid is the largest hub.

This list covers variant interpretation companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
42Companies
978Contacts tracked
131Verified emails
11Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 15 largest variant interpretation companies based in Spain

Ranked by team size
Top 15 of 42 variant interpretation companies based in Spain, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to variant interpretation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceValencia, SpainHQ checked Sep 6, 2026201-500217 contacts →

“Health in Code is a leading biotechnology company with a clear mission: to identify health conditions that can benefit from genetic diagnosis and to develop and deliver advanced…”

Source: company website · checked Sep 6, 2026
2Indirect evidenceMadrid, SpainHQ checked Sep 6, 202611-5091 contacts →

“At Veritas, we apply science and our global resources to bring genetic and genomic diagnostics to people to extend and significantly improve their lives.”

Source: company website · checked Sep 6, 2026
3Indirect evidencePaterna, SpainHQ checked Sep 6, 202651-20088 contacts →

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

Source: company website · checked Sep 6, 2026
4Indirect evidenceElche, SpainHQ checked Sep 6, 202611-5058 contacts →

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

Source: company website · checked Sep 6, 2026
5Indirect evidenceValencia, SpainHQ checked Sep 6, 202611-5033 contacts →

“At tellmeGen, we believe that knowing your DNA should not be a privilege, but the foundation for taking control of your health and your future.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceTerrassa, SpainHQ checked Sep 6, 202611-5029 contacts →

“Fagron Genomics is a manufacturer of in vitro diagnostic medical devices specializing in the development and servicing of medical genetic algorithms, aimed at offering…”

Source: company website · checked Sep 6, 2026
7Indirect evidenceMadrid, SpainHQ checked Sep 6, 202651-20027 contacts →
Source: company website · checked Sep 6, 2026
8Indirect evidenceOviedo, SpainHQ checked Sep 6, 202611-5020 contacts →

“DREAMgenics emerges as a company focused on the design and development of medical information systems based on the human genome.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceBarcelona, SpainHQ checked Sep 6, 20261-1017 contacts →

“Our aim is to develop tests that make use the full power of the complete genetic and clinical information of each patient”

Source: company website · checked Sep 6, 2026
10Indirect evidenceGranada, SpainHQ checked Sep 6, 202611-5014 contacts →

“LORGEN es una empresa biotecnológica con sede en Granada que, con proyección nacional e internacional, demuestra ser capaz de cubrir el ciclo completo de la ciencia, en el…”

Source: company website · checked Sep 6, 2026
11Indirect evidenceMálaga, SpainHQ checked Sep 6, 20261-1012 contacts →

“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…”

Source: company website · checked Sep 6, 2026
12Indirect evidenceDonostia-San Sebastian, SpainHQ checked Sep 6, 20261-108 contacts →

“DNA Data SL es una empresa biomédica especializada en la realización de análisis genéticos y biológicos para el diagnóstico de enfermedades genéticas.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceSalamanca, SpainHQ checked Sep 6, 20261-105 contacts →
Source: company website · checked Sep 6, 2026
14Indirect evidenceNoáin, SpainHQ checked Sep 6, 20261-105 contacts →

“Empresa especializada en análisis genéticos”

Source: company website · checked Sep 6, 2026
15Indirect evidenceTres Cantos, SpainHQ checked Sep 6, 20261-101 contacts →

“Durante los últimos 10 años, el desarrollo de la medicina genómica ha involucrado todas las especialidades de la medicina, lo que supone un cambio de paradigma en la forma de…”

Source: company website · checked Sep 6, 2026

Showing 15 of 42 variant interpretation companies based in Spain

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 131 reachable decision-makers.

Free signup · no credit card

View the full list →

Variant interpretation companies based in Spain at a glance

As of Sep 6, 2026
13.4%Verified-email coverage
1.1%Mobile-number coverage
23.3Average contacts per company
11-50Median size (employees)
14.3%Largest-city concentration · Madrid
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
16
51-200
6
201-500
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 variant interpretation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Spain whose own description of what they do matches “variant interpretation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names variant interpretation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among variant interpretation companies, 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 its RevenueBase Smart Search 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, 131 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 6, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names variant interpretation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many variant interpretation companies are there based in Spain?

RevenueBase identified 42 variant interpretation companies 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?

Health In Code, headquartered in Valencia, tops this list with the largest team on record.

Which city has the most variant interpretation companies?

Madrid leads with 6 headquartered companies, followed by Barcelona (3) and Valencia (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 131 verified decision-maker contacts tracked across these 42 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 42 variant interpretation companies based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.