Company lists · Data refreshed September 2026

Top 25 Diagnostic allergy labs worldwide

RevenueBase identified 638 company matches for diagnostic allergy labs worldwide as of September 2026 and tracks 11,059 professional contacts across them, including 2,216 with verified work emails. The United States is the largest market and Dallas the largest hub.

This list covers company matches for diagnostic allergy labs worldwide, 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 19, 2026. Country and city lists for diagnostic allergy labs follow the table.

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 19, 2026 How this list was built
638Companies
11,059Contacts tracked
2,216Verified emails
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The 25 largest diagnostic allergy labs worldwide

Ranked by team size
Top 25 of 638 company matches for diagnostic allergy labs worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchHoersholm, DenmarkHQ recorded Sep 19, 20261,001-5,0002,238 contacts →

Exact match

“We are the pioneers of allergy solutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchLenexa, KS, United StatesHQ recorded Sep 19, 2026501-1,000457 contacts →

Exact match

“CRL was originally founded as Enzyme Technologies in 1979 with our focus on clinical research and development.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchLenexa, KS, United StatesHQ recorded Sep 19, 2026201-500233 contacts →

Exact match

“It’s so much more than a specimen.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 19, 2026501-1,000169 contacts →

Exact match

“Flow Health is a leading provider of diagnostic information services, offering a wide range of diagnostic testing services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchLeganés, SpainHQ recorded Sep 19, 202651-200153 contacts →

Exact match

“Focused in allergy treatment and diagnosis, DIATER provides doctors and patients with a wide range of solutions that improve patient life quality.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchBelvaux, LuxembourgHQ recorded Sep 19, 2026201-500107 contacts →

Exact match

“Créés en 1946, et forts d’une expérience de plus de 65 ans sur le territoire luxembourgeois, les Laboratoires Ketterthill constituent votre partenaire santé privilégié pour les…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchGarden Grove, CA, United StatesHQ recorded Sep 19, 202651-200100 contacts →

Exact match

“Founded in 1981, HYCOR Biomedical is a global manufacturer and marketer of in vitro diagnostic products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchVienna, AustriaHQ recorded Sep 19, 202651-200100 contacts →

Exact match

“Since the foundation of MADx in 2016, we produce reliable allergy and food intolerance tests for diagnostic clinics, laboratories, doctors' practices and hospitals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchJupiter, FL, United StatesHQ recorded Sep 19, 202651-20097 contacts →

Exact match

“Access Medical Labs is the nation's Premier Full-Service Specialty Lab, striving to provide lab solutions for a healthy and fit lifestyle.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact match80804 München, GermanyHQ recorded Sep 19, 202651-20083 contacts →

Exact match

“Bencard Allergie GmbH Deutschland und Österreich sind pharmazeutische Unternehmen, die sich sehr erfolgreich auf das zukunftsorientierte Marktsegment Allergie ausgerichtet haben.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchWendelsheim, GermanyHQ recorded Sep 19, 2026201-50066 contacts →

Exact match

“We are a research-oriented provider of innovative, efficient products and services for early detection, diagnosis and prognosis of autoimmune and infectious diseases, allergies…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchEly, United KingdomHQ recorded Sep 19, 202651-20066 contacts →

Exact match

“Cambridge Nutritional Sciences promotes a personalised approach to health, specialising in a range of tests associated with food sensitivity and gut health.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSanto Domingo, Dominican RepublicHQ recorded Sep 19, 202651-20061 contacts →

Exact match

“Nuestro gran propósito social es poder contribuir con la salud de los dominicanos aportando herramientas para la prevención, diagnóstico de cuadros clínicos y evaluación de…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchFremont, WA, United StatesHQ recorded Sep 19, 202651-20051 contacts →

Exact match

“The Columbia Asthma & Allergy Clinic is a brand new state-of-the-art facility that provides comprehensive evaluation and treatment for adult and pediatric patients suffering from…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchLincoln, NE, United StatesHQ recorded Sep 19, 202651-20043 contacts →

Exact match

“Welcome to Allergy, Asthma and Immunology Associates, a team of Board Certified Allergists providing high-quality patient care and education for over 50 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchVilnius, LithuaniaHQ recorded Sep 19, 202651-20039 contacts →

Exact match

“Medicininių tyrimų laboratorija įkurta metais.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchCharlottesville, United StatesHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“Whether you conduct primary research on allergens, develop diagnostic systems, or create products to alleviate environmental and food allergies, you need expertise in action.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchGenève Les Acacias, SwitzerlandHQ recorded Sep 19, 202651-20035 contacts →

Exact match

“Depuis 1974, nous avons fait un choix stratégique mais exigeant : rester un laboratoire indépendant, au service des patients et des professionnels de santé à Genève.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchFort Lauderdale, FL, United StatesHQ recorded Sep 19, 202611-5035 contacts →

Exact match

“Immuno is a federally licensed medical laboratory.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchMorrisville, NC, United StatesHQ recorded Sep 19, 202651-20033 contacts →

Exact match

“Andor Labs focuses on personalized service to our clients and their patients.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchRound Rock, TX, United StatesHQ recorded Sep 19, 2026n/a32 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchChapel Hill, United StatesHQ recorded Sep 19, 202611-5030 contacts →

Exact match

“ASA is a healthcare service provider based in Chapel Hill, NC with regional offices in Texas, Tennessee, and Alabama.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBern, SwitzerlandHQ recorded Sep 19, 202611-5029 contacts →

Exact match

“ATANIS Biotech AG has developed a novel functional cell based assay that massively simplifies the diagnosis of allergies and can predict treatment success of therapies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchKonstanz, GermanyHQ recorded Sep 19, 202651-20028 contacts →

Exact match

“As an owner-led medical laboratory we are offering fast, high quality laboratory analytics and diagnostics for clinics, medical professionals and interested private parties.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Sep 19, 202651-20028 contacts →

Exact match

“Greater Austin Allergy provides allergy sufferers long lasting relief with progressive treatments designed by asthma and immunology specialists.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 638 diagnostic allergy labs worldwide

See the full list, filter by size, metro and specialty, and access 2,216 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diagnostic allergy labs worldwide at a glance

As of Sep 19, 2026
20.0%Verified-email coverage
17.3Average contacts per company
11-50Median size (employees)
1.1%Largest-city concentration · Dallas
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
308
11-50
211
51-200
76
201-500
14
501-1,000
5
1,001-5,000
8
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for diagnostic allergy labs are linked below.
What qualifies
Company records worldwide whose business descriptions match “diagnostic allergy labs” 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. 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 2,216 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 19, 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.

Diagnostic allergy labs by location

2 lists · largest first

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

Countries

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 “diagnostic allergy labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diagnostic allergy labs are there worldwide?

RevenueBase identified 638 company matches for diagnostic allergy labs worldwide 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?

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

Which country has the most diagnostic allergy labs?

The United States leads with 238 companies, followed by Germany (28). Every diagnostic allergy labs list by country and city is linked on this page.

Which city has the most diagnostic allergy labs?

Dallas leads with 7 company records, followed by New York (7) and Miami (6).

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 2,216 professional contacts with verified work emails tracked across these 638 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 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 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.