Company lists · Data refreshed November 2026

Top 25 Secure software development consulting firms based in Brazil

RevenueBase identified 366 company matches for secure software development consulting firms associated with Brazil as of November 2026 and tracks 3,762 professional contacts across them, including 1,198 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for secure software development consulting firms associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
366Companies
3,762Contacts tracked
1,198Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest secure software development consulting firms based in Brazil

Ranked by team size
Top 25 of 366 company matches for secure software development consulting firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Nov 5, 2026501-1,000640 contacts →

Exact match

“Mais do que uma consultoria de tecnologia, a keeggo se destaca como uma organização com mais de 30 anos de experiência que provoca empresas a subirem a régua do mercado através do…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Nov 5, 2026201-500231 contacts →

Exact match

“Vericode | Software Engineering, DevSecOps & Digital Quality Consulting Vericode is a leading software engineering consulting firm with over 20 years of experience in the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202651-200211 contacts →

Exact match

“O nosso trabalho é proteger o seu.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPinhais - Alphaville, BrazilHQ recorded Nov 5, 202651-200117 contacts →

Exact match

“Inspirar confiança é a meta que guia todas as nossas ações.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-200103 contacts →

Exact match

“Empresa inovadora que realiza trabalhos de consultoria em Segurança da Informação e implementa soluções baseadas em produtos desenvolvidos pelos maiores fabricantes mundiais de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBarueri, BrazilHQ recorded Nov 5, 202651-20072 contacts →

Exact match

“e-Safer is an IT and Segurity Information consulting with important reputation in providing high quality projects aimed to protect information and identity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Conviso is an application security specialist and a reference in AppSec.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20064 contacts →

Exact match

“IT Lab is specialized on software development, analysis, customization and deployment of corporate and departmental applications for multinational and financial companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Nov 5, 202651-20062 contacts →

Exact match

“Simplificamos a maneira de fazer software-”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchFortaleza, BrazilHQ recorded Nov 5, 202611-5057 contacts →

Exact match

“A 3it Consultoria foi fundada em 2009, com o objetivo de fornecer soluções inovadoras em software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPinhais, BrazilHQ recorded Nov 5, 202651-20050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchPalhoça, BrazilHQ recorded Nov 5, 202611-5049 contacts →

Exact match

“Consultoria, desenvolvimento e implantação de tecnologias inovadoras são as atividades centrais da OpenS Tecnologia.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Nov 5, 202611-5036 contacts →

Exact match

“Since its foundation in 2002, Numeria Informática provides consulting and customized application development services in the IT industry, specifically to the web.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchPalhoça, BrazilHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“A Evoluum desenvolve softwares confiáveis sob medida para grandes empresas não techs, com equipes ágeis e colaborativas”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Boas práticas Tudo que fazemos é com código limpo, testado, sustentável e que funciona de verdade.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchSão José, BrazilHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“A Deltacon Informática é uma empresa de consultoria, desenvolvimento e implantação de sistemas com mais de 25 anos no mercado sul brasileiro.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“A Athena Security é uma empresa de consultoria especializada em segurança da informação, onde apoiamos nossos clientes na gestão de infraestrutura e segurança dos dados para…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchGoiânia, BrazilHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“A Nox5 Consultoria é uma empresa focada no desenvolvimento de soluções de tecnologia e segurança, tendo como diferencial a facilidade de uso de seus produtos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“A PRIDE Security é uma consultoria especializada em segurança da informação que oferece serviços e produtos altamente especializados, seguindo normas e padrões internacionais…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 20261-1023 contacts →

Exact match

“Altaica IT Services é uma consultoria especializada em segurança da informação.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBelo Horizonte, BrazilHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Consultoria em Segurança da Informação e Defesa Cibernética.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchGravataí, BrazilHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Criada em 2008, a Anexo Tecnologia é uma empresa prestadora de serviços de desenvolvimento e consultoria.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchCriciúma, BrazilHQ recorded Nov 5, 20261-1021 contacts →

Exact match

“A Protect Solutions é uma Consultoria de Segurança da Informação que se destaca por prover Soluções em Segurança, Infraestrutura de Redes e Comunicação de TI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchUberlandia, BrazilHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Development of Software Solutions on Demand Project management IT Consulting The Projetas is formed by a group of professionals specializing in providing innovative solutions…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“Somos especializados em desenvolvimento seguro, segurança de dados e entrega de software contínua utilizando ferramentas de inovação e melhores práticas de mercado.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 366 secure software development consulting firms based in Brazil

See the full list, filter by size, metro and specialty, and access 1,198 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Secure software development consulting firms based in Brazil at a glance

As of Nov 5, 2026
31.8%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
27.6%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
248
11-50
93
51-200
21
201-500
3
501-1,000
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 366 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Brazil whose business descriptions match “secure software development consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 1,198 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Secure software development consulting firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “secure software development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many secure software development consulting firms are there based in Brazil?

RevenueBase identified 366 company matches for secure software development consulting firms associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Keeggo tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most secure software development consulting firms?

Sao Paulo leads with 101 company records, followed by Rio De Janeiro (20) and Belo Horizonte (16).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,198 professional contacts with verified work emails tracked across these 366 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 366 secure software development consulting firms based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.