Company lists · Data refreshed November 2026

Top 25 Diagnostic antibody suppliers worldwide

RevenueBase identified 1,662 company matches for diagnostic antibody suppliers worldwide as of November 2026 and tracks 55,052 professional contacts across them, including 18,569 with verified work emails. The United States is the largest market and Tehran the largest hub.

This list covers company matches for diagnostic antibody suppliers 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 November 6, 2026. Country and city lists for diagnostic antibody suppliers 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 Nov 6, 2026 How this list was built
1,662Companies
55,052Contacts tracked
18,569Verified emails
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The 25 largest diagnostic antibody suppliers worldwide

Ranked by team size
Top 25 of 1,662 company matches for diagnostic antibody suppliers worldwide, 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 matchHercules, United StatesHQ recorded Nov 6, 20265,001-10,0008,699 contacts →

Exact match

“Bio-Rad provides the healthcare industry with innovative and useful products that help life science researchers accelerate the discovery process and medical diagnostic labs obtain…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchL'hospitalet De Llobregat, SpainHQ recorded Nov 6, 20265,001-10,0004,264 contacts →

Exact match

“Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMumbai, IndiaHQ recorded Nov 6, 20261,001-5,0002,022 contacts →

Exact match

“Incepted in the year 1979, Transasia Bio-Medicals Ltd, is headquartered in Mumbai, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLincolnshire, IL, United StatesHQ recorded Nov 6, 20261,001-5,0001,384 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,0001,249 contacts →

Exact match

“LGC is a global leader in life sciences, diagnostics and analytical solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 2026501-1,000702 contacts →

Exact match

“Meridian is a fully integrated life science company that develops, manufactures, markets and distributes a broad range of innovative diagnostic test kits, rare reagents, specialty…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDanvers, United StatesHQ recorded Nov 6, 2026501-1,000693 contacts →

Exact match

“As a company founded and led by research scientists, we’re working to help unlock the secrets of life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHamburg, GermanyHQ recorded Nov 6, 2026501-1,000659 contacts →

Exact match

“Sysmex supports healthcare professionals and patients around the world with a broad range of medical diagnostics products and solutions in a variety of fields.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMinnneapolis, MN, IndiaHQ recorded Nov 6, 20261,001-5,000611 contacts →

Exact match

“R&D Systems™ by Bio‑Techne, provides analytical instruments, reagents, and scientific support designed to perform in demanding research workflows.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLübeck, GermanyHQ recorded Nov 6, 20261,001-5,000582 contacts →

Exact match

“As one of the world's leading manufacturers of medical laboratory diagnostics, Euroimmun stands for innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBirmingham, CA, United KingdomHQ recorded Nov 6, 202610001+567 contacts →

Exact match

“Binding Site, part of Thermo Fisher Scientific, is committed to improving patient lives worldwide through education, collaboration and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNewark, ME, United StatesHQ recorded Nov 6, 202651-200567 contacts →

Exact match

“SDIX, a wholly owned subsidiary of OriGene Technologies specializing in high quality, large-scale, GMP antibody production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLisses, FranceHQ recorded Nov 6, 20261,001-5,000529 contacts →

Exact match

“Founded in 1967, Sebia is a Global specialty In Vitro Diagnostic leader for the screening and monitoring of various diseases, primarily in the areas of Oncology (Multiple…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBethlehem, PA, United StatesHQ recorded Nov 6, 2026501-1,000460 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBurlington, United StatesHQ recorded Nov 6, 2026201-500447 contacts →

Exact match

“For 40 years SEKISUI Diagnostics has been committed to helping improve the lives of patients by providing innovative medical diagnostics to physicians and laboratories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEysins, SwitzerlandHQ recorded Nov 6, 2026501-1,000446 contacts →

Exact match

“At AliveDx, our mission is to empower diagnostic insights, transform patient care, and innovate for life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGoa, IndiaHQ recorded Nov 6, 20261,001-5,000444 contacts →

Exact match

“Tulip Diagnostics Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-500402 contacts →

Exact match

“Everlife CPC Diagnostics is your trusted partner for high-quality in-vitro diagnostic solutions, offering a comprehensive range of medical laboratory equipment across India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSaint Cloud, MN, United StatesHQ recorded Nov 6, 2026201-500370 contacts →

Exact match

“We are the world’s leading experts and go-to collaborators in biological products and services, focused on protecting the health and safety of people around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSeraing, CA, BelgiumHQ recorded Nov 6, 2026201-500347 contacts →

Exact match

“Eurogentec, part of Kaneka Corporation, is an international biotechnology supplier, based in Belgium, who specializes in genomics and proteomics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLa Vista, NE, United StatesHQ recorded Nov 6, 2026201-500341 contacts →

Exact match

“Established in 1971, Streck provides solutions that ensure every result counts by empowering clinical and research laboratories to reliably deliver accurate results, advance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500318 contacts →

Exact match

“About Us Innovations aside, our journey has been one of discoveries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 2026201-500306 contacts →

Exact match

“Helping Make Research Possible We are helping make research possible by supplying scientists worldwide with the assay kits, antibodies, proteins, and biochemicals to advance their…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMumbai, IndiaHQ recorded Nov 6, 2026201-500306 contacts →

Exact match

“Accurex Biomedical Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPorto, PortugalHQ recorded Nov 6, 2026201-500294 contacts →

Exact match

“At FairJourney Bio, we specialize in cutting-edge antibody discovery and development, offering end-to-end solutions that fast-track your research.”

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

Showing 25 of 1,662 diagnostic antibody suppliers worldwide

See the full list, filter by size, metro and specialty, and access 18,569 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Diagnostic antibody suppliers worldwide at a glance

As of Nov 6, 2026
33.7%Verified-email coverage
33.1Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Tehran
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
489
11-50
644
51-200
306
201-500
109
501-1,000
44
1,001-5,000
45
5,001-10,000
6
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 antibody suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “diagnostic antibody suppliers” 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 18,569 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.

Diagnostic antibody suppliers by location

10 lists · largest first

Every Diagnostic antibody suppliers 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 antibody suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many diagnostic antibody suppliers are there worldwide?

RevenueBase identified 1,662 company matches for diagnostic antibody suppliers worldwide 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?

Bio-Rad Laboratories tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most diagnostic antibody suppliers?

The United States leads with 290 companies, followed by India (154) and Germany (85). Every diagnostic antibody suppliers list by country and city is linked on this page.

Which city has the most diagnostic antibody suppliers?

Tehran leads with 25 company records, followed by New Delhi (18) and San Diego (18).

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 18,569 professional contacts with verified work emails tracked across these 1,662 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.