Company lists · Data verified August 2026

Top 25 Api security companies based in Brazil

Name: Api 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 203 companies tracked

There are 203 api security companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 2,349 professional contacts across them, including 584 with verified work emails and 169 with mobile numbers. Sao Paulo is the largest hub.

This list covers api 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.

203Companies

2,349Contacts tracked

584Verified emails

169Mobile numbers

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The 25 largest api security companies based in Brazil

Ranked by team size

Top 25 of 203 api 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	Safeway	Rio De Janeiro	201-500	397	11
2	Oplium	Rio De Janeiro	201-500	228	104
3	CG ONE	Sao Paulo	51-200	119	30
4	Conviso Application Security	Curitiba	51-200	70	14
5	CPD	Brasilia Df	51-200	59	22
6	Dfense	Sao Paulo	51-200	55	22
7	RSEC	Brasilia	51-200	55	5
8	Berghem	Sao Paulo	51-200	54	21
9	Next4sec Security Intelligence	Sao Paulo	51-200	43	13
10	BĒNCE	Curitiba	11-50	42	28
11	Sentinela Security Intelligence	Porto Alegre	11-50	42	4
12	Ibestsec Segurança DA Informação	Barueri	51-200	35	17
13	Pacific SEC	Belo Horizonte	51-200	34	15
14	Duranium	Sao Paulo	11-50	33	8
15	Strema	Belo Horizonte	11-50	31	15
16	Focaldata	Barueri	11-50	27	12
17	Xlogic	Salvador	11-50	25	14
18	LDC Soluções	Minas	11-50	23	15
19	Sempre Safe	Sao Paulo	11-50	23	13
20	Stronit	Jaragua Do Sul	11-50	21	5
21	Access Security	Barueri	11-50	20	5
22	Scansec	Sao Paulo	11-50	18	13
23	Esecurity	Sao Paulo	11-50	18	4
24	Castle Security Services	Sao Paulo	11-50	17	9
25	Symbioti	Ribeirao Preto	11-50	14	8

Showing 25 of 203 api security companies based in Brazil

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Api security companies based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 74 HQs

169Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

106

11-50

51-200

201-500

501-1,000

Api security companies by metro

Metro	Companies
Api security companies in Sao Paulo	74
Api security companies in Rio De Janeiro	14
Api security companies in Belo Horizonte	10
Api security companies in Barueri	6
Api security companies in Curitiba	6
Api security companies in Brasilia	5
Api security companies in Campinas	4
Api security companies in Maringa	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 “api 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; 3 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 api security companies are there based in Brazil?

There are 203 api security 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 api security companies?

Sao Paulo leads with 74 headquartered companies, followed by Rio De Janeiro (14) and Belo Horizonte (10).

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 584 verified decision-maker contacts tracked across these 203 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.