Company lists · Data refreshed November 2026

Top 25 Immunoassay developers based in Brazil

RevenueBase identified 110 company matches for immunoassay developers associated with Brazil as of November 2026 and tracks 3,194 professional contacts across them, including 681 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for immunoassay developers associated with Brazil, 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.

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
110Companies
3,194Contacts tracked
681Verified emails
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The 25 largest immunoassay developers based in Brazil

Ranked by team size
Top 25 of 110 company matches for immunoassay developers based in Brazil, 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 matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500294 contacts →

Exact match

“Somos a Vyttra, referência em soluções para diagnósticos e Especialista em Laboratórios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNova Lima, BrazilHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“A Eco Diagnóstica é uma empresa brasileira integrante do grupo SD BIOSENSOR, líder global em diagnóstico in vitro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-200201 contacts →

Exact match

“Bioclin is a family-owned company from the state of Minas Gerais, active in the production and development of kits for in vitro diagnostic, in Brazil and Latin America, since 1977.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPinhais, BrazilHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

“A FirstLab faz parte de um grupo sólido de empresas que trabalha pela vida, com mais de 25 anos de atuação e grande conhecimento no mercado da saúde.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNiterói, BrazilHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“A Empresa Biosys foi criada em 1997 para atuar no segmento de análises clínicas e químicas trazendo modernidade, inovação e alta qualidade de produtos de diferentes partes do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão Carlos, BrazilHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“A Wama Diagnóstica está consolidada no mercado brasileiro há mais de 30 anos, como uma companhia voltada à pesquisa, desenvolvimento e produção de kits e reagentes para…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“A Vida Biotecnologia, com mais de 15 anos de experiência, é especializada na fabricação de reagentes para bioquímica, hematologia, íons seletivos, testes rápidos, coagulação, e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVarginha, BrazilHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“A Biotécnica é uma empresa de biotecnologia que desenvolve, produz e comercializa reagentes e equipamentos para diagnósticos in vitro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPinhais, BrazilHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Oferecer aos consumidores produtos de qualidade que contribuam para um diagnóstico seguro e de excelência em análises clínicas e também em controle de qualidade industrial e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Pioneira no mercado de Diagnóstico Clínico no Brasil, a IN VITRO há mais de 30 anos produz e fornece amplas linhas de reagentes e equipamentos para diagnóstico de qualidade, com…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarbacena, BrazilHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“A RenyLab atua no desenvolvimento de testes e produtos utilizados no segmento médico e laboratorial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIndaiatuba, BrazilHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“O Grupo Erviegas está presente no mercado brasileiro há mais de 40 anos e desde sempre vem se especializando em diagnósticos para anatomia patológica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,00044 contacts →

Exact match

“Tornando o futuro possível”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Interteck is a company that has been working in the diagnostic business for over 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“CQC - Tecnologia em Sistemas Diagnósticos is a medical devices company based out of Rua Fernão Pompeu de Camargo Campinas, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“A Seegene tem no seu DNA a inovação da tecnologia coreana, a experiência na área de diagnósticos moleculares, consolidada em quase duas décadas de atuação, e o reconhecimento do…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“The mission of Inopat is to provide effective solutions to promote increasingly precise and reliable diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“A Analisa é uma indústria brasileira de produtos para a saúde que produz reagentes para diagnóstico de uso in vitro.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchItu, BrazilHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“História Corporativa Nossa empresa foi fundada em 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026n/a23 contacts →

Exact match

“A Bio-Rad é líder global no desenvolvimento, fabricação e comercialização de uma ampla gama de produtos inovadores para os mercados de pesquisa em ciências da vida e diagnóstico…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Simile is a biotech company that offers diagnostic solutions and develops projects in partnership with the most respected research institutes in Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPinhais, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A Mobius Life Science faz parte de um grupo sólido de empresas com mais de 25 anos de atuação e grande expertise no mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Founded in 1993, Medivax is a leading provider of innovative quality control solutions for clinical laboratories, with over three decades of expertise in laboratory diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“RChisto Soluções was founded in 2004 by a specialist in automation and detection systems, with a clear mission: to deliver high-quality products and services at fair prices for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Desde 1996 atendemos aos laboratórios de Anatomia Patológica e Pesquisa, oferecemos uma linha completa de reagentes, equipamentos e consumíveis.”

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

Showing 25 of 110 immunoassay developers based in Brazil

See the full list, filter by size, metro and specialty, and access 681 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunoassay developers based in Brazil at a glance

As of Nov 6, 2026
21.3%Verified-email coverage
29.0Average contacts per company
11-50Median size (employees)
18.2%Largest-city concentration · Belo Horizonte
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
50
51-200
12
201-500
5
501-1,000
3
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 110 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 Brazil whose business descriptions match “immunoassay developers” 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 681 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.

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

How many immunoassay developers are there based in Brazil?

RevenueBase identified 110 company matches for immunoassay developers associated with Brazil 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?

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

Which city has the most immunoassay developers?

Belo Horizonte leads with 20 company records, followed by Sao Paulo (16) and Pinhais (5).

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 681 professional contacts with verified work emails tracked across these 110 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.