Company lists · Data refreshed September 2026

Top 25 Rapid test cassette manufacturers based in the United States

RevenueBase identified 119 company matches for rapid test cassette manufacturers associated with the United States as of September 2026 and tracks 7,112 professional contacts across them, including 3,268 with verified work emails. San Diego is the largest hub.

This list covers company matches for rapid test cassette 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 29, 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 29, 2026 How this list was built
119Companies
7,112Contacts tracked
3,268Verified emails
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The 25 largest rapid test cassette manufacturers based in the United States

Ranked by team size
Top 25 of 119 company matches for rapid test cassette manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchSunnyvale, CA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
2Exact matchBethlehem, PA, United StatesHQ recorded Sep 29, 2026501-1,000445 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBurlington, MA, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
4Exact matchMedford, NY, United StatesHQ recorded Sep 29, 202651-200119 contacts →

Exact match

“About Chembio Diagnostics: Chembio is a leading point-of-care diagnostics company focused on creating fast actionable tests to diagnose diseases quickly and accurately, including…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 29, 202651-200105 contacts →

Exact match

“2San is a global diagnostics company who are transforming the future of healthcare by delivering innovative home-testing, diagnostic solutions, that empower individuals to take…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, MN, United StatesHQ recorded Sep 29, 202651-20083 contacts →

Exact match

“Premier Biotech is a leading manufacturer of rapid drug testing diagnostic devices.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchAlpharetta, GA, United StatesHQ recorded Sep 29, 20261,001-5,00083 contacts →

Exact match

“CorDx a multi-national biotech organization focused on pushing the limits of innovation and supply in global health.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBolingbrook, IL, United StatesHQ recorded Sep 29, 202651-20068 contacts →

Exact match

“Wondfo Biotech Co, Ltd.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchCarlsbad, CA, United StatesHQ recorded Sep 29, 202651-20066 contacts →

Exact match

“Lumos Diagnostics (ASX:LDX) specializes in rapid, cost-effective and complete point-of-care (POC) diagnostic test technology to help healthcare professionals more accurately…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Sep 29, 202651-20061 contacts →

Exact match

“Nuclein, LLC is an Austin, Texas-based company founded in 2017 with a vision to enable simple, affordable, rapid, and accurate testing for everyone.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchRedwood City, CA, United StatesHQ recorded Sep 29, 202651-20051 contacts →

Exact match

“Founded with a purpose to bring the full power of a lab to those providing care, Talis Bio is dedicated to advancing health equity and outcomes through the delivery of accurate…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchSan Diego, CA, United StatesHQ recorded Sep 29, 202651-20044 contacts →

Exact match

“Siro delivers a complete diagnostic solution for the Point of Care: Sample In Results Out (SIRO) in ~20 minutes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchGurnee, IL, United StatesHQ recorded Sep 29, 202651-20040 contacts →

Exact match

“Veridian Healthcare offers over 50 years of combined management and sales experience supporting the healthcare industry, specializing in professional and home diagnostics.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchPoway, CA, United StatesHQ recorded Sep 29, 202651-20039 contacts →

Exact match

“Alfa Scientific Designs, Inc.(ALFA) is a leader in the development and manufacturing of rapid medical tests.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchSpringdale, AR, United StatesHQ recorded Sep 29, 202611-5037 contacts →

Exact match

“NOWDiagnostics (NOWDx) develops and manufactures over-the-counter (OTC) and point-of-care (POC) diagnostic tests.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchSouth Pasadena, CA, United StatesHQ recorded Sep 29, 2026201-50034 contacts →

Exact match

“Founded in 1996, OSANG Healthcare is a leader in the In-Vitro Diagnostics (IVD) market and is one of the fastest-growing medical device manufacturing and distribution company in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLake Forest, CA, United StatesHQ recorded Sep 29, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWoburn, MA, United StatesHQ recorded Sep 29, 2026201-50027 contacts →

Exact match

“OPKO Diagnostics, LLC (formerly Claros Diagnostics) is part of OPKO Health, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchBeaverton, OR, United StatesHQ recorded Sep 29, 202611-5025 contacts →

Exact match

“Sedia Biosciences is a privately held medical device and diagnostics company founded in 2009 and based in Portland Oregon.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchCarlsbad, United StatesHQ recorded Sep 29, 202651-20023 contacts →

Exact match

“True Diagnostics (True) designs and develops innovative POC diagnostic tests and devices based on its proprietary TrueDX™ Platform, which utilizes reliable and low-cost lab…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchNew Orleans, LA, United StatesHQ recorded Sep 29, 2026201-50022 contacts →

Exact match

“Sensiva Health is a cutting-edge clinical testing and technology driven healthcare solutions company.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchDeerfield Beach, FL, United StatesHQ recorded Sep 29, 202651-20022 contacts →

Exact match

“Company Overview Clarity Diagnostics, LLC is a manufacturer and market leader in rapid diagnostic tests, diagnostic equipment, and over-the-counter rapid diagnostic tests that are…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchEatontown, NJ, United StatesHQ recorded Sep 29, 202651-20022 contacts →

Exact match

“Immunostics offers a broad portfolio of diagnostics solutions that provide more effective ways to assist in the diagnosis of disease.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSan Diego, CA, United StatesHQ recorded Sep 29, 202611-5021 contacts →

Exact match

“Advin Biotech is a FDA Registered growing corporation and manufacturer specializing in rapid diagnostics products for drugs of abuse testing with China and US based manufacturing…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchCherry Hill, NJ, United StatesHQ recorded Sep 29, 20261-1017 contacts →

Exact match

“In Vitro Diagnostic Solutions (IVDS) develops novel testing technologies for the healthcare, veterinary, and consumer markets.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 119 rapid test cassette manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 3,268 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rapid test cassette manufacturers based in the United States at a glance

As of Sep 29, 2026
46.0%Verified-email coverage
59.8Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · San Diego
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
51
51-200
25
201-500
10
501-1,000
2
1,001-5,000
2
5,001-10,000
1

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 119 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 “rapid test cassette 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 3,268 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 29, 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 “rapid test cassette manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rapid test cassette manufacturers are there based in the United States?

RevenueBase identified 119 company matches for rapid test cassette 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?

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

Which city has the most rapid test cassette manufacturers?

San Diego leads with 7 company records, followed by Carlsbad (4) and Minneapolis (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 3,268 professional contacts with verified work emails tracked across these 119 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 29, 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.