Company lists · Data verified August 2026

Top 8 Biometric security system providers based in Sao Paulo, Brazil

Name: Biometric security system providers based in Sao Paulo, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 35 companies tracked

There are 35 biometric security system providers headquartered in Sao Paulo, Brazil (RevenueBase, August 2026). RevenueBase tracks 3,252 professional contacts across them, including 813 with verified work emails and 52 with mobile numbers. Sao Paulo is the largest hub.

This list covers biometric security system providers headquartered in Sao Paulo, Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

35Companies

3,252Contacts tracked

813Verified emails

52Mobile numbers

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The 8 largest biometric security system providers based in Sao Paulo, Brazil

Ranked by team size

Top 8 of 35 biometric security system providers based in Sao Paulo, Brazil, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	VALID	Sao Paulo	5,001-10,000	3,030	768
2	Bepass	Sao Paulo	11-50	43	19
3	Invenzi	Sao Paulo	11-50	40	18
4	Trielo	Sao Paulo	11-50	15	2
5	Jovicard	Sao Paulo	1-10	7	2
6	Sudarium	Sao Paulo	11-50	4	2
7	Liberid	Sao Paulo	11-50	2	1
8	T4isb	Sao Paulo	1-10	2	1

Showing 8 of 35 biometric security system providers based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 813 reachable decision-makers.

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Biometric security system providers based in Sao Paulo, Brazil at a glance

As of Aug 28, 2026

11-50Median size (employees)

Sao PauloLargest hub · 36 HQs

52Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Biometric security system providers by metro in Brazil

Metro	Companies
Biometric security system providers in Sao Paulo	36
Biometric security system providers in Porto Alegre	10
Biometric security system providers in Rio De Janeiro	9
Biometric security system providers in Belo Horizonte	9
Biometric security system providers in Curitiba	6
Biometric security system providers in Goiania	5
Biometric security system providers in Sao Bernardo Do Campo	4
Biometric security system providers in Ribeirao Preto	4

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “biometric security system providers”, with match quality audited by blind human judging, and headquartered in Sao Paulo, Brazil.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many biometric security system providers are there based in Sao Paulo, Brazil?

There are 35 biometric security system providers headquartered in Sao Paulo, Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

VALID, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most biometric security system providers?

Sao Paulo leads with 36 headquartered companies, followed by Porto Alegre (10) and Rio De Janeiro (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 813 verified decision-maker contacts tracked across these 35 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.