Company lists · Data refreshed September 2026

Top 25 Immunology laboratories worldwide

Name: Immunology laboratories worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 6,572 companies tracked

RevenueBase identified 6,572 immunology laboratories worldwide as of September 2026 and tracks 193,406 professional contacts across them, including 45,441 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers immunology laboratories worldwide, 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 20, 2026. Country and city lists for immunology laboratories follow the table.

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 20, 2026 86% judged on-target in blind review

6,572Companies

193,406Contacts tracked

45,441Verified emails

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The 25 largest immunology laboratories worldwide

Ranked by team size

Top 25 of 6,572 immunology laboratories worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to immunology laboratories: 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	Eurofins	Partial evidence	LuxembourgHQ checked Sep 20, 2026	10001+	11,653 contacts →
	Partial evidence “Since 1987, Eurofins has grown from one laboratory in Nantes, France to over staff across a network of independent companies in 59 countries, operating over 950 laboratories.” Source: RevenueBase Database · checked Sep 20, 2026
2	DR LAL Pathlabs	Indirect evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	1,001-5,000	4,756 contacts →
	Indirect evidence “Established in 1949, Dr Lal PathLabs today is the largest and most respected diagnostic service provider in the country.” Source: RevenueBase Database · checked Sep 20, 2026
3	Lancet Laboratories	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	5,001-10,000	4,365 contacts →
	Partial evidence “Lancet Laboratories SA is one of the leading pathology laboratories operating throughout South Africa, providing vital diagnostic and monitoring pathology services in the 9…” Source: RevenueBase Database · checked Sep 20, 2026
4	Werfen	Indirect evidence	L'hospitalet De Llobregat, SpainHQ checked Sep 20, 2026	5,001-10,000	3,097 contacts →
	Indirect evidence “Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain.” Source: RevenueBase Database · checked Sep 20, 2026
5	Ampath Laboratories	Indirect evidence	Centurion, South AfricaHQ checked Sep 20, 2026	1,001-5,000	2,873 contacts →
	Indirect evidence “Ampath provides comprehensive support services to the incorporated Pathology Laboratory practices of Drs Du Buisson, Kramer, Swart, Bouwer Inc Our primary goal is to provide…” Source: RevenueBase Database · checked Sep 20, 2026
6	Thyrocare Technologies LTD	Indirect evidence	Navi Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	2,823 contacts →
	Indirect evidence “Why is Thyrocare more than just a workplace?” Source: RevenueBase Database · checked Sep 20, 2026
7	Metropolis Healthcare	Indirect evidence	Behind Glaxo, IndiaHQ checked Sep 20, 2026	1,001-5,000	2,807 contacts →
	Indirect evidence “We believe that every human being deserves to know the truth about their inner health.” Source: RevenueBase Database · checked Sep 20, 2026
8	Arup Laboratories	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,768 contacts →
	Partial evidence “ARUP Laboratories is a national clinical and anatomic pathology reference laboratory and a worldwide leader in innovative laboratory research and development.” Source: RevenueBase Database · checked Sep 20, 2026
9	Pathcare	Partial evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	1,001-5,000	2,127 contacts →
	Partial evidence “PathCare Laboratories PathCare is a network of pathology laboratories that provide testing of specimens, primarily for medical diagnostic purposes.” Source: RevenueBase Database · checked Sep 20, 2026
10	Biogroup	Indirect evidence	St.-ouen, FranceHQ checked Sep 20, 2026	10001+	1,980 contacts →
	Indirect evidence “Premier groupement de laboratoires détenu et dirigé exclusivement par des biologistes, dont la connaissance métier et le professionnalisme constituent sa force.” Source: RevenueBase Database · checked Sep 20, 2026
11	Argenx	Partial evidence	Boston, MA, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,952 contacts →
	Partial evidence “argenx is a global immunology company committed to improving the lives of people living with severe autoimmune diseases.” Source: RevenueBase Database · checked Sep 20, 2026
12	Transasia Bio-Medicals LTD	Indirect evidence	Mumbai, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,933 contacts →
	Indirect evidence “Incepted in the year 1979, Transasia Bio-Medicals Ltd, is headquartered in Mumbai, India.” Source: RevenueBase Database · checked Sep 20, 2026
13	Cerballiance	Indirect evidence	Issy-les-moulineaux, FranceHQ checked Sep 20, 2026	5,001-10,000	1,696 contacts →
	Indirect evidence “Cerballiance est un réseau de Laboratoires de Biologie Médicale implantés en France et sur l’Ile de la Réunion.” Source: RevenueBase Database · checked Sep 20, 2026
14	Iqvia Laboratories	Partial evidence	United StatesHQ checked Sep 20, 2026	5,001-10,000	1,400 contacts →
	Partial evidence “As a leading global drug discovery and development laboratory services organization, IQVIA Laboratories provides a broad range of central laboratory and specialty biomarker…” Source: RevenueBase Database · checked Sep 20, 2026
15	Sysmex America, INC	Indirect evidence	Lincolnshire, IL, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,313 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
16	Sonora Quest Laboratories Laboratory Sciences Of Arizona	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,222 contacts →
	Partial evidence “Sonora Quest Laboratories, a subsidiary of Laboratory Sciences of Arizona, is an Arizona-based joint venture between Banner Health and Quest Diagnostics (NYSE: DGX) that makes up…” Source: RevenueBase Database · checked Sep 20, 2026
17	Agappe Diagnostics LTD	Indirect evidence	Ernakulam, IndiaHQ checked Sep 20, 2026	501-1,000	1,212 contacts →
	Indirect evidence “Your Best Partner In Diagnostics 28 years of dedication has made us what we are today, one of the forerunners in the Indian diagnostics industry.” Source: RevenueBase Database · checked Sep 20, 2026
18	Pathkind Labs	Indirect evidence	Gurugram, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,114 contacts →
	Indirect evidence “Pathkind Labs is a leading name in diagnostics, with 100+ labs across India and over dedicated professionals.” Source: RevenueBase Database · checked Sep 20, 2026
19	Inovie Groupe	Indirect evidence	Montpellier, FranceHQ checked Sep 20, 2026	5,001-10,000	1,047 contacts →
	Indirect evidence “Chaque jour, 100 patients sont pris en charge par un laboratoire INOVIE.” Source: RevenueBase Database · checked Sep 20, 2026
20	Sullivan Nicolaides Pathology	Partial evidence	Bowen Hills, AustraliaHQ checked Sep 20, 2026	1,001-5,000	995 contacts →
	Partial evidence “Sullivan Nicolaides Pathology is one of Australia’s largest and most respected diagnostic testing laboratories, regarded for our expertise in esoteric as much as routine testing.” Source: RevenueBase Database · checked Sep 20, 2026
21	Neuberg Diagnostics	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	501-1,000	926 contacts →
	Indirect evidence “Neuberg Diagnostics, headquartered in Chennai, is one of India’s leading diagnostic service providers, with its presence in India, UAE, South Africa and USA.” Source: RevenueBase Database · checked Sep 20, 2026
22	Alberta Precision Laboratories	Partial evidence	United StatesHQ checked Sep 20, 2026	5,001-10,000	918 contacts →
	Partial evidence “Alberta Precision Laboratories (APL) is a wholly-owned subsidiary of Alberta Health Services, delivering high-quality, responsive diagnostic lab services across our healthcare…” Source: RevenueBase Database · checked Sep 20, 2026
23	Biomega Medicina Diagnóstica	Partial evidence	Barueri, BrazilHQ checked Sep 20, 2026	1,001-5,000	908 contacts →
	Partial evidence “A Biomega traz em seu DNA mais de 30 anos de experiência na área da saúde, com foco na excelência em prestação de serviços laboratoriais com alta tecnologia, rapidez e eficiência…” Source: RevenueBase Database · checked Sep 20, 2026
24	Apollo Diagnostics	Indirect evidence	Chennai, IndiaHQ checked Sep 20, 2026	1,001-5,000	865 contacts →
	Indirect evidence “Apollo Diagnostics is part of the Apollo Health and Lifestyle Limited services brought to you by the illustrious Apollo Group.” Source: RevenueBase Database · checked Sep 20, 2026
25	Cellcarta	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	501-1,000	760 contacts →
	Indirect evidence “As a global leader in precision medicine testing services, we partner with our clients to address the most complex biomarker and bioanalytical challenges and deliver highly…” Source: RevenueBase Database · checked Sep 20, 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: immunology laboratories. 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 immunology laboratories.
Partial evidence: Its own public description names part of immunology laboratories, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name immunology laboratories. 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 6,572 immunology laboratories worldwide

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Immunology laboratories worldwide at a glance

As of Sep 20, 2026

23.5%Verified-email coverage

29.4Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

2,292

11-50

2,387

51-200

1,142

201-500

406

501-1,000

129

1,001-5,000

110

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 immunology laboratories, 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.
Coverage: Every country. Country and city lists for immunology laboratories are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “immunology laboratories”. 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 immunology laboratories), 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 immunology laboratories, and records with no verified work email.
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, 45,441 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 20, 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.

Immunology laboratories by location

25 lists · largest first

Every Immunology laboratories list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Immunology laboratories based in Sao Paulo, Brazil77

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 immunology laboratories, 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 immunology laboratories are there worldwide?

RevenueBase identified 6,572 immunology laboratories worldwide 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?

Eurofins, headquartered in Luxembourg, tops this list with the largest team on record.

Which country has the most immunology laboratories?

Brazil leads with 1,083 companies, followed by the United States (1,012) and India (570). Every immunology laboratories list by country and city is linked on this page.

Which city has the most immunology laboratories?

Sao Paulo leads with 77 headquartered companies, followed by New Delhi (50) and Tehran (42).

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 45,441 verified decision-maker contacts tracked across these 6,572 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 20, 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.