Company lists · Data verified August 2026

Top 22 Disaster management consulting firms based in Brazil

Name: Disaster management 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 107 companies tracked

There are 107 disaster management consulting firms headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 981 professional contacts across them, including 272 with verified work emails and 20 with mobile numbers. Sao Paulo is the largest hub.

This list covers disaster management 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.

107Companies

981Contacts tracked

272Verified emails

20Mobile numbers

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The 22 largest disaster management consulting firms based in Brazil

Ranked by team size

Top 22 of 107 disaster management 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	Environpact Sustentabilidade E Resiliência	Rio De Janeiro	51-200	198	98
2	Ambipar Response Brasil	Nova	10001+	103	69
3	Geointegra Engenharia Ambiental	Cotia	11-50	45	23
4	Máfer Engenharia Ltda	Araraquara	51-200	42	3
5	KRL Services	Sao Paulo	11-50	39	14
6	RCG Risk Consulting Group	Sao Paulo	51-200	28	14
7	Previnsa Brasil	Jundiai	11-50	28	11
8	Rileva Projetos E Serviços Ltda	Santa Cruz Do Sul	11-50	19	5
9	Hydrodata Engenharia	Porto Alegre	11-50	17	6
10	Becker GRC Consulting	Jundiai	11-50	12	5
11	Brz-Experts	Sao Paulo	1-10	12	3
12	H&c Gestão DE Risco	Rio De Janeiro	1-10	7	4
13	Crisis Solutions Brasil	Sao Paulo	1-10	7	3
14	Pelacani Gestão DE Riscos E Engenharia	Valinhos	1-10	6	4
15	2towers High Performance	Sao Paulo	1-10	6	1
16	Cgageo Meio Ambiente E Geologia	Sao	11-50	5	2
17	Camargo Consultores Associados	Rio De Janeiro	1-10	4	1
18	Arkad Finance	Sao Paulo	1-10	3	2
19	Colaborar Consultoria	Sao Jose Do Rio Preto	1-10	3	1
20	EHS Gestão Estratégica EM Segurança DO Trabalho, Ergonomia E Emergência	Holambra	1-10	1	1
21	Re2sec Resilience & Security	Sao Paulo	1-10	1	1
22	Equilibrium Consultorias Sustentáveis	Nova Lima	1-10	1	1

Showing 22 of 107 disaster management consulting firms based in Brazil

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Disaster management consulting firms based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 23 HQs

20Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Disaster management consulting firms by metro

Metro	Companies
Disaster management consulting firms in Sao Paulo	23
Disaster management consulting firms in Rio De Janeiro	11
Disaster management consulting firms in Belo Horizonte	6
Disaster management consulting firms in Curitiba	4
Disaster management consulting firms in Porto Alegre	4
Disaster management consulting firms in Salvador	3
Disaster management consulting firms in Campinas	3
Disaster management consulting firms in Fortaleza	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 “disaster management 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 disaster management consulting firms are there based in Brazil?

There are 107 disaster management consulting firms headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Environpact Sustentabilidade E Resiliência, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most disaster management consulting firms?

Sao Paulo leads with 23 headquartered companies, followed by Rio De Janeiro (11) and Belo Horizonte (6).

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 272 verified decision-maker contacts tracked across these 107 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.