Company lists · Data refreshed November 2026

Top 12 Test leads suppliers based in Brazil

RevenueBase identified 35 company matches for test leads suppliers associated with Brazil as of November 2026 and tracks 377 professional contacts across them, including 79 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for test leads suppliers 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 2, 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 2, 2026 How this list was built
35Companies
377Contacts tracked
79Verified emails
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The 12 largest test leads suppliers based in Brazil

Ranked by team size
Top 12 of 35 company matches for test leads suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchPiracicaba, BrazilHQ recorded Nov 2, 202651-20063 contacts →

Exact match

“Empresa mais nova de um grupo familiar que atua na indústria eletrônica e também no varejo de máquinas e ferramentas há mais de 50 anos.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Nov 2, 202611-5044 contacts →

Exact match

“A Fluke Corporation, fundada em 1948, na cidade de Everett (EUA), é líder mundial no segmento de equipamentos e softwares para teste e medição.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“Há mais de duas décadas no mercado, a Getrotech é referência nacional na distribuição de equipamentos de teste, medição e ferramentas profissionais.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 2, 20261-1014 contacts →

Exact match

“A Bohnen+Messtek traz soluções do setor elétrico, promovendo aos nossos clientes equipamentos de ponta.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202651-20013 contacts →

Exact match

“Fundada em 1973, a Hikari Ferramentas é uma empresa 100% nacional e de amplo destaque no mercado eletroeletrônico brasileiro.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchCampinas, BrazilHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“Com tradição de mais de 160 anos, o Grupo ZwickRoell é referência global de qualidade, inovação e competência na área de ensaios de materiais.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchOsasco, BrazilHQ recorded Nov 2, 20261-106 contacts →

Exact match

“A RCBI Instrumentos Ltda atua no mercado eletro-eletrônico fornecendo soluções para teste, medição, inspeção, solda e dessolda de equipamentos eletrônicos.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchItajubá, BrazilHQ recorded Nov 2, 20261-105 contacts →

Exact match

“Somos a SafeGrid, especialistas em comissionamento, ensaios e diagnóstico de equipamentos elétricos.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202611-503 contacts →

Exact match

“Bem-vindo à Inbrat Tecnologia em Equipamentos!”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 2, 202611-502 contacts →

Exact match

“Fundada em 2010, para fornecer ao mercado um atendimento diferente do convencional, a CISTEK já impressiona nos resultados obtidos com vendas em equipamentos de Teste e Medição.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchMaracanaú, BrazilHQ recorded Nov 2, 20261-101 contacts →

Exact match

“A Fasitron Tecnologia é uma empresa especializada em manutenção de equipamentos eletrônicos industriais e instrumentos de ensaios elétricos, com foco em confiabilidade, desempenho…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchBelo Horizonte, BrazilHQ recorded Nov 2, 20261-101 contacts →

Exact match

“A EngPositivo fornece aos clientes serviço especializado de engenharia na área se ensaios elétricos avançados para máquinas elétricas, cabos isolados, sistemas de aterramento e…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 12 of 35 test leads suppliers based in Brazil

See the full list, filter by size, metro and specialty, and access 79 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Test leads suppliers based in Brazil at a glance

As of Nov 2, 2026
21.0%Verified-email coverage
10.8Average contacts per company
11-50Median size (employees)
22.9%Largest-city concentration · Sao Paulo
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
17
51-200
4

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 35 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 “test leads 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. 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 79 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 2, 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 “test leads suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many test leads suppliers are there based in Brazil?

RevenueBase identified 35 company matches for test leads suppliers 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?

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

Which city has the most test leads suppliers?

Sao Paulo leads with 8 company records, followed by Uberlandia (3) and Osasco (2).

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 79 professional contacts with verified work emails tracked across these 35 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 2, 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.