Company lists · Data verified August 2026

Top 25 Cloud security monitoring companies based in Brazil

Name: Cloud security monitoring companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 120 companies tracked

There are 120 cloud security monitoring companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 2,040 professional contacts across them, including 602 with verified work emails and 169 with mobile numbers. Sao Paulo is the largest hub.

This list covers cloud security monitoring companies 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.

120Companies

2,040Contacts tracked

602Verified emails

169Mobile numbers

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The 25 largest cloud security monitoring companies based in Brazil

Ranked by team size

Top 25 of 120 cloud security monitoring companies 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	Safeway	Rio De Janeiro	201-500	397	11
2	Oplium	Rio De Janeiro	201-500	228	104
3	Future Technologies	Petropolis	51-200	144	60
4	Network Secure	Fortaleza	51-200	116	60
5	Tenchi Security	Barueri	51-200	68	32
6	OL Tecnologia	Sao Paulo	51-200	68	23
7	3structure	Brasilia	51-200	59	39
8	Berghem	Sao Paulo	51-200	54	21
9	Defcon1	Sao Paulo	11-50	48	21
10	I DO	Rio De Janeiro	11-50	47	2
11	BAITZ	Jaboticabal	11-50	44	26
12	Next4sec Security Intelligence	Sao Paulo	51-200	43	13
13	MD NON Stop Business	Sao Paulo	11-50	42	26
14	Full Service Soluções Completas EM Tecnologia	Sao Paulo	51-200	31	5
15	Brusoft Soluções EM TI	Brusque	11-50	26	15
16	Wisedb	Recife	11-50	26	7
17	Xlogic	Salvador	11-50	25	14
18	Stronit	Jaragua Do Sul	11-50	21	5
19	Access Security	Barueri	11-50	20	5
20	Infoprotect	Pato Branco	11-50	17	9
21	Vertros Technology And Security	Sao Paulo	11-50	13	5
22	Exceda	Sao Paulo	51-200	13	1
23	Aim7 Cibersegurança	Sao Paulo	11-50	12	3
24	WAN Tecnologia	n/a	11-50	12	2
25	Besec Tecnologia	Curitiba	11-50	9	4

Showing 25 of 120 cloud security monitoring companies based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 602 reachable decision-makers.

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Cloud security monitoring companies based in Brazil at a glance

As of Aug 28, 2026

11-50Median size (employees)

Sao PauloLargest hub · 38 HQs

169Contacts with mobile numbers

2Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Cloud security monitoring companies by metro

Metro	Companies
Cloud security monitoring companies in Sao Paulo	38
Cloud security monitoring companies in Rio De Janeiro	9
Cloud security monitoring companies in Recife	5
Cloud security monitoring companies in Curitiba	5
Cloud security monitoring companies in Barueri	4
Cloud security monitoring companies in Salvador	4
Cloud security monitoring companies in Fortaleza	4
Cloud security monitoring companies in Brasilia	3

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 “cloud security monitoring companies”, 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; 2 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 cloud security monitoring companies are there based in Brazil?

There are 120 cloud security monitoring companies headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Safeway, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most cloud security monitoring companies?

Sao Paulo leads with 38 headquartered companies, followed by Rio De Janeiro (9) and Recife (5).

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 602 verified decision-maker contacts tracked across these 120 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.