Company lists · Data verified August 2026

Top 9 Defense consulting firms based in Brazil

Name: Defense consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 47 companies tracked

There are 47 defense consulting firms headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 344 professional contacts across them, including 79 with verified work emails and 4 with mobile numbers. Sao Paulo is the largest hub.

This list covers defense consulting firms 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.

47Companies

344Contacts tracked

79Verified emails

4Mobile numbers

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The 9 largest defense consulting firms based in Brazil

Ranked by team size

Top 9 of 47 defense consulting firms 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	Brain Inteligência Estratégica	Curitiba	51-200	123	22
2	Macroplan Consultoria E Analytics	Rio De Janeiro	11-50	95	45
3	Bright Consulting	Campinas	11-50	13	3
4	Trust Security	Sao Paulo	11-50	13	2
5	Nwork Consult	Vitoria	11-50	4	1
6	CF A	Sao Paulo	11-50	3	2
7	BTI Technology & Intelligence	Brasilia	1-10	2	2
8	Loffi Perícias E Consultorias	Rio Do Sul	1-10	1	1
9	Penser Desenvolvimento Estratégico	Belo Horizonte	1-10	1	1

Showing 9 of 47 defense consulting firms based in Brazil

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Defense consulting firms based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 10 HQs

4Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Defense consulting firms by metro

Metro	Companies
Defense consulting firms in Sao Paulo	10
Defense consulting firms in Rio De Janeiro	6
Defense consulting firms in Campinas	4
Defense consulting firms in Brasilia	3
Defense consulting firms in Belo Horizonte	3
Defense consulting firms in Belem	2
Defense consulting firms in Sao Jose Dos Campos	2

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 “defense consulting firms”, 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; 1 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 defense consulting firms are there based in Brazil?

There are 47 defense consulting firms headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Brain Inteligência Estratégica, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most defense consulting firms?

Sao Paulo leads with 10 headquartered companies, followed by Rio De Janeiro (6) and Campinas (4).

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 79 verified decision-maker contacts tracked across these 47 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.