Company lists · Data refreshed September 2026

Top 25 Automated immunoassay system manufacturers based in the United States

RevenueBase identified 157 company matches for automated immunoassay system manufacturers associated with the United States as of September 2026 and tracks 23,970 professional contacts across them, including 8,669 with verified work emails. San Diego is the largest hub.

This list covers company matches for automated immunoassay system manufacturers associated with the United States, 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 30, 2026.

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 30, 2026 How this list was built
157Companies
23,970Contacts tracked
8,669Verified emails
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The 25 largest automated immunoassay system manufacturers based in the United States

Ranked by team size
Top 25 of 157 company matches for automated immunoassay system manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchBrea, CA, United StatesHQ recorded Sep 30, 202610001+10,069 contacts →

Exact match

“A global leader in advanced diagnostics, Beckman Coulter has challenged convention to elevate the diagnostic laboratory’s role in improving patient health for more than 80 years.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchSunnyvale, CA, United StatesHQ recorded Sep 30, 20265,001-10,0004,445 contacts →

Exact match

“Cepheid is dedicated to improving healthcare by pioneering molecular diagnostics that combine speed, accuracy, and flexibility.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchIndianapolis, IN, United StatesHQ recorded Sep 30, 20261,001-5,0002,121 contacts →

Exact match

“Time is the most critical facet in the laboratory today: time to get life-saving therapies to patients faster; reclaiming time by automating tedious manual workflows; and saving…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchLincolnshire, IL, United StatesHQ recorded Sep 30, 20261,001-5,0001,313 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchRockville, MD, United StatesHQ recorded Sep 30, 20261,001-5,000954 contacts →

Exact match

“Founded in 1995, Meso Scale Discovery (MSD) is a global leader in the development, manufacture, and commercialization of innovative assays and instruments for the measurement of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Sep 30, 2026201-500424 contacts →

Exact match

“Headquartered in Burlington, MA, for 40 years SEKISUI Diagnostics has been committed to helping improve the lives of patients by providing innovative medical diagnostics to…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Sep 30, 202651-200235 contacts →

Exact match

“ACON Laboratories is an international diagnostic and medical device company with our corporate headquarters in San Diego, California USA.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchLexington, MA, United StatesHQ recorded Sep 30, 202651-200207 contacts →

Exact match

“Rapid Micro Biosystems is a life sciences technology company providing automation solutions that improve the manufacturing process and enable the fast, safe release of critical…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchFremont, CA, United StatesHQ recorded Sep 30, 202651-200202 contacts →

Exact match

“BioGenex designs, develops, and commercializes advanced fully-automated molecular pathology systems for cancer diagnosis, prognosis, personalized medicine, and life science…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchBedford, MA, United StatesHQ recorded Sep 30, 202651-200181 contacts →

Exact match

“Medica Corporation manufactures simple-to-use, highly reliable diagnostic blood testing analyzers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Sep 30, 202651-200131 contacts →

Exact match

“Rules-Based Medicine (RBM), an IQVIA business, provides specialty immunoassay testing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchBeaumont, TX, United StatesHQ recorded Sep 30, 2026201-500121 contacts →

Exact match

“Helena Laboratories is a clinical laboratory instrument and reagent manufacturer.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchChantilly, VA, United StatesHQ recorded Sep 30, 202651-200114 contacts →

Exact match

“With over 70 years of experience and expertise, DYNEX Technologies is an industry leader in fully automated ELISA microplate technology.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchGarden Grove, CA, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
15Exact matchPoway, CA, United StatesHQ recorded Sep 30, 202651-20095 contacts →

Exact match

“Diazyme uses its proprietary enzyme technologies to develop diagnostic reagents which can be used on most automated chemistry analyzers in user-friendly formats.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchNorcross, GA, United StatesHQ recorded Sep 30, 202651-20093 contacts →

Exact match

“Sebia is a global leader in specialized in vitro diagnostics, providing instruments and reagents for screening and monitoring diseases in Oncology (Multiple Myeloma), Diabetes…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchIrvine, CA, United StatesHQ recorded Sep 30, 202651-20086 contacts →

Exact match

“Fluxergy was founded 10 years ago with a vision to democratize the world of laboratory testing, by making testing more accessible and affordable.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchMurrieta, CA, United StatesHQ recorded Sep 30, 202651-20081 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchSmithfield, RI, United StatesHQ recorded Sep 30, 202651-20078 contacts →

Exact match

“Quality, innovation and growth are the pillars of ALCOR Scientific.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchMountain Lakes, NJ, United StatesHQ recorded Sep 30, 20261,001-5,00076 contacts →

Exact match

“Euroimmun is one of the world’s leading companies in laboratory diagnostics.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchBolingbrook, IL, United StatesHQ recorded Sep 30, 202651-20068 contacts →

Exact match

“Wondfo Biotech Co, Ltd.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchPalm City, FL, United StatesHQ recorded Sep 30, 202651-20061 contacts →

Exact match

“Founded in 1982, Awareness Technology, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchEmeryville, CA, United StatesHQ recorded Sep 30, 20261,001-5,00051 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchSalem, NH, United StatesHQ recorded Sep 30, 202611-5047 contacts →

Exact match

“We are a leading global developer and provider of innovative molecular and immunodiagnostic products focused on infectious and gastroenterological diseases.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchWest Caldwell, NJ, United StatesHQ recorded Sep 30, 202651-20047 contacts →

Exact match

“Alfa Wassermann Diagnostic Technologies, LLC is a leading provider of medical diagnostic instrumentation and reagents to the physician office, veterinary lab, and…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 157 automated immunoassay system manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 8,669 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Automated immunoassay system manufacturers based in the United States at a glance

As of Sep 30, 2026
36.2%Verified-email coverage
152.7Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · San Diego
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
45
51-200
35
201-500
7
501-1,000
5
1,001-5,000
9
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 157 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “automated immunoassay system manufacturers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 8,669 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 30, 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.

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 “automated immunoassay system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many automated immunoassay system manufacturers are there based in the United States?

RevenueBase identified 157 company matches for automated immunoassay system manufacturers associated with the United States 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?

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

Which city has the most automated immunoassay system manufacturers?

San Diego leads with 6 company records, followed by Portland (3) and Rockville (3).

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 8,669 professional contacts with verified work emails tracked across these 157 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 157 automated immunoassay system manufacturers based in the United States. Start with a free account, no credit card.

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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.