Company lists · Data verified August 2026

Top 18 Cloud data security companies based in Brazil

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 48 companies tracked

There are 48 cloud data security companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 366 professional contacts across them, including 111 with verified work emails and 11 with mobile numbers. Sao Paulo is the largest hub.

This list covers cloud data security 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.

48Companies

366Contacts tracked

111Verified emails

11Mobile numbers

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The 18 largest cloud data security companies based in Brazil

Ranked by team size

Top 18 of 48 cloud data security 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	3structure	Brasilia	51-200	59	39
2	Defcon1	Sao Paulo	11-50	48	21
3	I DO	Rio De Janeiro	11-50	47	2
4	Wisedb	Recife	11-50	26	7
5	Teamti	Cuiaba	11-50	25	6
6	EVA Cybersec	Sao Paulo	1-10	16	4
7	At Hand Tecnologia	Sao Luis	1-10	14	6
8	Webplus	Sao Jose Do Rio Preto	1-10	13	4
9	WAN Tecnologia	n/a	11-50	12	2
10	Pronnus Tecnologia	Joacaba	1-10	10	6
11	Dotfile Segurança Digital	Criciuma	1-10	9	2
12	Global Gate	Blumenau	51-200	8	3
13	Nitro Tecnologia	Uberlandia	1-10	4	2
14	Séafra, INC	n/a	51-200	3	2
15	Safesys Soluções EM Tecnologia	Pato Branco	1-10	3	2
16	Digisafe Cloud Solutions	Chapeco	1-10	2	1
17	Dato Technology	Indaiatuba	1-10	1	1
18	EDOK	Sao Paulo	1-10	1	1

Showing 18 of 48 cloud data security companies based in Brazil

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Cloud data security companies based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 13 HQs

11Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Cloud data security companies by metro

Metro	Companies
Cloud data security companies in Sao Paulo	13
Cloud data security companies in Recife	5
Cloud data security companies in Salvador	3
Cloud data security companies in Curitiba	2
Cloud data security companies in Ribeirao Preto	1
Cloud data security companies in Brasilia	1
Cloud data security companies in Blumenau	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 “cloud data security 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; 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 cloud data security companies are there based in Brazil?

There are 48 cloud data security companies headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

3structure, headquartered in Brasilia, tops this list with the largest team on record.

Which city has the most cloud data security companies?

Sao Paulo leads with 13 headquartered companies, followed by Recife (5) and Salvador (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 111 verified decision-maker contacts tracked across these 48 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.