Company lists · Data verified August 2026

Top 12 Cybersecurity training courses based in Brazil

Name: Cybersecurity training courses based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 50 companies tracked

There are 50 cybersecurity training courses headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 572 professional contacts across them, including 88 with verified work emails and 9 with mobile numbers. Sao Paulo is the largest hub.

This list covers cybersecurity training courses headquartered in 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.

50Companies

572Contacts tracked

88Verified emails

9Mobile numbers

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The 12 largest cybersecurity training courses based in Brazil

Ranked by team size

Top 12 of 50 cybersecurity training courses based in 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	Acadi-Ti	Sao Paulo	51-200	47	17
2	Flipside Smart Content Provider	Sao Paulo	11-50	46	24
3	Desec Security	Sao Paulo	n/a	36	8
4	Solyd Offensive Security	Uberlandia	11-50	28	2
5	Cecyber	Sao Paulo	11-50	24	10
6	Gohacking	Sao Paulo	11-50	19	3
7	Cultsec	Sao Paulo	11-50	13	9
8	Webdefense	Sao Paulo	11-50	13	4
9	Instituto Cyber	Sao Goncalo	1-10	8	2
10	Crowsec Edtech	Curitiba	11-50	5	4
11	Cyberse Tecnologia	Sao Paulo	1-10	3	3
12	Hackers Hive	Santos	1-10	1	1

Showing 12 of 50 cybersecurity training courses based in Brazil

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Cybersecurity training courses based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 24 HQs

9Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

Cybersecurity training courses by metro

Metro	Companies
Cybersecurity training courses in Sao Paulo	24
Cybersecurity training courses in Rio De Janeiro	6
Cybersecurity training courses in Porto Alegre	3
Cybersecurity training courses in Recife	2
Cybersecurity training courses in Belo Horizonte	2
Cybersecurity training courses in Brasilia	1
Cybersecurity training courses in Florianopolis	1

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 “cybersecurity training courses”, with match quality audited by blind human judging, and headquartered in 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 cybersecurity training courses are there based in Brazil?

There are 50 cybersecurity training courses headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Acadi-Ti, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most cybersecurity training courses?

Sao Paulo leads with 24 headquartered companies, followed by Rio De Janeiro (6) and Porto Alegre (3).

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 88 verified decision-maker contacts tracked across these 50 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.