Company lists · Data refreshed September 2026

Top 25 Diagnostics companies based in Italy

Name: Diagnostics companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 499 companies tracked

RevenueBase identified 499 diagnostics companies headquartered in Italy as of September 2026 and tracks 22,480 professional contacts across them, including 6,818 with verified work emails. Roma is the largest hub.

This list covers diagnostics companies headquartered in Italy, 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 19, 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 19, 2026 86% judged on-target in blind review

499Companies

22,480Contacts tracked

6,818Verified emails

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The 25 largest diagnostics companies based in Italy

Ranked by team size

Top 25 of 499 diagnostics companies based in Italy, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to diagnostics 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Dedalus	Strong evidence	Milan, ItalyHQ checked Sep 19, 2026	5,001-10,000	5,339 contacts →
	Strong evidence “Dedalus Group is the leading healthcare and diagnostic software provider in Europe, supporting globally the digital transformation of 7500 Healthcare Organisations and 5700 Labs…” Source: RevenueBase Database · checked Sep 19, 2026
2	Menarini Group	Strong evidence	Firenze, ItalyHQ checked Sep 19, 2026	10001+	4,897 contacts →
	Strong evidence “The Menarini Group is a leading international pharmaceutical and diagnostics company, with 140 years of history, present in 140 countries worldwide, with a turnover of 4.88…” Source: RevenueBase Database · checked Sep 19, 2026
3	Bracco	Strong evidence	Milan, ItalyHQ checked Sep 19, 2026	1,001-5,000	1,458 contacts →
	Strong evidence “Bracco is an international Group active in the healthcare sector and a leader in diagnostic imaging.” Source: RevenueBase Database · checked Sep 19, 2026
4	Synlab Italia	Indirect evidence	Monza (mb), ItalyHQ checked Sep 19, 2026	1,001-5,000	953 contacts →
	Indirect evidence “synlab Italia è un network sanitario che opera a livello locale, nazionale ed internazionale ed è riconosciuta in Italia e all'estero come una tra le prime dieci aziende europee…” Source: RevenueBase Database · checked Sep 19, 2026
5	Cerba Healthcare Italia	Strong evidence	Milan, ItalyHQ checked Sep 19, 2026	1,001-5,000	819 contacts →
	Strong evidence “Established in 2017, it is the Italian headquarters of the international group Cerba HealthCare dedicated to outpatient diagnostics with laboratories analysis present in 47…” Source: RevenueBase Database · checked Sep 19, 2026
6	TEXA	Indirect evidence	Monastier Di Treviso, ItalyHQ checked Sep 19, 2026	501-1,000	663 contacts →
	Indirect evidence “TEXA was founded in 1992 by its current CEO, Bruno Vianello and today is among the main international players in the automotive industry.” Source: RevenueBase Database · checked Sep 19, 2026
7	Bianalisi SPA	Strong evidence	Carate Brianza, ItalyHQ checked Sep 19, 2026	1,001-5,000	318 contacts →
	Strong evidence “Bianalisi è il più grande Gruppo italiano di diagnostica integrata, partecipato da Charme CapitalPartners, da Columna Capital e dall’imprenditore Giuliano Caslini.” Source: RevenueBase Database · checked Sep 19, 2026
8	A.Menarini Diagnostics	Strong evidence	Florence, ItalyHQ checked Sep 19, 2026	501-1,000	276 contacts →
	Strong evidence “A.Menarini Diagnostics S.r.l.” Source: RevenueBase Database · checked Sep 19, 2026
9	Alifax	Strong evidence	Polverara - Pd, ItalyHQ checked Sep 19, 2026	51-200	177 contacts →
	Strong evidence “Alifax is an Italian company specialized in the development, production and distribution of automated clinical diagnostic instrumentation for the determination of the Erythrocyte…” Source: RevenueBase Database · checked Sep 19, 2026
10	Diesse Diagnostica Senese S.P.A	Strong evidence	Monteriggioni, ItalyHQ checked Sep 19, 2026	201-500	148 contacts →
	Strong evidence “DIESSE is an Italian company with an integrated and entirely inhouse production of in vitro diagnostic systems.” Source: RevenueBase Database · checked Sep 19, 2026
11	Bruker Molecular	Strong evidence	Turin, ItalyHQ checked Sep 19, 2026	201-500	113 contacts →
	Strong evidence “Bruker Molecular is a leading provider of molecular diagnostics solutions, designed to meet the diverse and growing needs of laboratories worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
12	Cosmed	Strong evidence	Albano Laziale, ItalyHQ checked Sep 19, 2026	51-200	105 contacts →
	Strong evidence “Founded in 1980, with global headquarters in Rome (Italy), COSMED is a privately owned company manufacturing Cardio Pulmonary, Metabolic and Body Composition diagnostic equipment.” Source: RevenueBase Database · checked Sep 19, 2026
13	Werfen Italy	Strong evidence	Milano, ItalyHQ checked Sep 19, 2026	201-500	100 contacts →
	Strong evidence “Werfen è leader mondiale nel settore della Diagnostica in Vitro nelle specialità di Emostasi, Acute Care, Medicina Trasfusionale, Autoimmunità e Medicina dei Trapianti.” Source: RevenueBase Database · checked Sep 19, 2026
14	Technogenetics	Indirect evidence	Lodi, ItalyHQ checked Sep 19, 2026	51-200	90 contacts →
	Indirect evidence “Siamo un'azienda innovativa che opera nel campo dell'immunodiagnostica e della genetica molecolare.” Source: RevenueBase Database · checked Sep 19, 2026
15	Unione Sanitaria Internazionale SPA	Indirect evidence	Roma, ItalyHQ checked Sep 19, 2026	501-1,000	87 contacts →
	Indirect evidence “Il Gruppo USI - Unione Sanitaria Internazionale S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
16	Sysmex Italia	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	51-200	82 contacts →
	Indirect evidence “Ti diamo il benvenuto in Sysmex Italia, filiale italiana di Sysmex Corporation, fondata a Kobe (Giappone) nel 1968.” Source: RevenueBase Database · checked Sep 19, 2026
17	Actia Italia	Indirect evidence	Torino, ItalyHQ checked Sep 19, 2026	51-200	63 contacts →
	Indirect evidence “Filiale Italiana del Gruppo ACTIA, ACTIA ITALIA è stata inaugurata ufficialmente il primo gennaio 2001.” Source: RevenueBase Database · checked Sep 19, 2026
18	Everex	Indirect evidence	Firenze, ItalyHQ checked Sep 19, 2026	51-200	62 contacts →
	Indirect evidence “We are an engineering company projected towards new technologies.” Source: RevenueBase Database · checked Sep 19, 2026
19	Nefrocenter	Strong evidence	Torre Del Greco, ItalyHQ checked Sep 19, 2026	501-1,000	60 contacts →
	Strong evidence “Nefrocenter è il primo gruppo a capitale interamente italiano in ambito medico diagnostico.” Source: RevenueBase Database · checked Sep 19, 2026
20	Arrow Diagnostics S.R.L	Indirect evidence	Genoa, ItalyHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	Biochemical Systems International S.P.A	Indirect evidence	Arezzo, ItalyHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Biochemical Systems International has been at the forefront of biochemical research for over 25 years.” Source: RevenueBase Database · checked Sep 19, 2026
22	Istituto Fanfani	Indirect evidence	Firenze, ItalyHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Fanfani: una concentrazione di bellezza, di sanità e di vita.” Source: RevenueBase Database · checked Sep 19, 2026
23	Eurofins Lamm	Strong evidence	Porcari, ItalyHQ checked Sep 19, 2026	51-200	45 contacts →
	Strong evidence “Analisi cliniche e test specialistici, diagnostica d'avanguardia e visite mediche nelle maggiori province toscane.” Source: RevenueBase Database · checked Sep 19, 2026
24	Dia.Pro Diagnostic Bioprobes S.R.L	Indirect evidence	Sesto San Giovanni, ItalyHQ checked Sep 19, 2026	51-200	42 contacts →
	Indirect evidence “IVD producer - Specialist in Infectious Diseases: ELISA: COVID-19, Blood Screening, Retrovirus, Hepatitis, Emerging Tropical Diseases, TORCH, Serology, Autoimmunity.” Source: RevenueBase Database · checked Sep 19, 2026
25	Futurlab SRL	Strong evidence	Limena, ItalyHQ checked Sep 19, 2026	11-50	37 contacts →
	Strong evidence “Futurlab srl was founded in 2003 and it's specialized in the filed of diagnostic systems for chemical-clinical analysis, nursing homes, medical offices and clinics.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: diagnostics companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names diagnostics companies.
Partial evidence: Its own public description names part of diagnostics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diagnostics companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 499 diagnostics companies based in Italy

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Diagnostics companies based in Italy at a glance

As of Sep 19, 2026

30.3%Verified-email coverage

45.1Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Roma

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

215

11-50

219

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 499 companies.

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 diagnostics 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 Italy whose own description of what they do matches “diagnostics 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 diagnostics 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 diagnostics companies, and records with no verified work email. Companies headquartered outside Italy 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, 6,818 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 19, 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.

Diagnostics companies by metro

Diagnostics companies in Roma30

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 diagnostics 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 diagnostics companies are there based in Italy?

RevenueBase identified 499 diagnostics companies headquartered in Italy 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?

Dedalus, headquartered in Milan, tops this list with the largest team on record.

Which city has the most diagnostics companies?

Roma leads with 30 headquartered companies, followed by Milano (15) and Rome (14).

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 6,818 verified decision-maker contacts tracked across these 499 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 19, 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 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.