Company lists · Data refreshed September 2026

Top 25 Event marketing automation companies based in Brazil

RevenueBase identified 146 company matches for event marketing automation companies associated with Brazil as of September 2026 and tracks 1,260 professional contacts across them, including 282 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for event marketing automation companies 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 September 16, 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 Sep 16, 2026 How this list was built
146Companies
1,260Contacts tracked
282Verified emails
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The 25 largest event marketing automation companies based in Brazil

Ranked by team size
Top 25 of 146 company matches for event marketing automation companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchSao Paulo, BrazilHQ recorded Sep 16, 2026n/a154 contacts →

Exact match

“Construímos experiências únicas com tecnologia e inovação!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202651-20073 contacts →

Exact match

“A Eventesse é uma agência de Live Marketing especializada em criar experiências únicas e memoráveis, integrando criatividade disruptiva e tecnologia de ponta.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchRio De Janeiro, BrazilHQ recorded Sep 16, 202651-20073 contacts →

Exact match

“O e-inscrição une pessoas em todo o país através de experiências que enriquecem suas vidas.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchLondrina, BrazilHQ recorded Sep 16, 202651-20056 contacts →

Exact match

“Desenvolvemos soluções completas para transformar a gestão, a comunicação e o engajamento em eventos corporativos.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202651-20049 contacts →

Exact match

“Empresa de tecnologia e consultoria especializada na inteligência de dados, sistemas de eventos e desenvolvimento de soluções direcionadas a apoiar a gestão de eventos e…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202611-5037 contacts →

Exact match

“Na Jalan, não entregamos apenas tecnologia para eventos corporativos; estamos esculpindo experiências memoráveis!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202611-5036 contacts →

Exact match

“Since 1997 with the effort to develop integrated solutions for Event´s Organizers Companies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchMaceió, BrazilHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“Organizar um evento ficou fácil!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202611-5029 contacts →

Exact match

“A Evnt nasceu para liderar o processo de transformação digital no segmento de eventos, por meio de soluções tecnológicas, construímos um conjunto de plataformas SaaS e Marketplace…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202611-5027 contacts →

Exact match

“Na Tração, contamos histórias, mas acreditamos que elas devem ser vividas.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Sep 16, 202611-5027 contacts →

Exact match

“Com mais de 20 anos de mercado, a HBA Tecnologia possui soluções completas para automação de eventos presenciais e online em diversos segmentos e dimensões.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Sep 16, 202611-5025 contacts →

Exact match

“Nós criamos e executamos experiências e entregamos resultados.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBrasilia, BrazilHQ recorded Sep 16, 202611-5022 contacts →

Exact match

“A Muntz é uma martech que conecta estratégia, dados, mídia, CRM e automação para transformar operações de marketing em crescimento real.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Sep 16, 202611-5016 contacts →

Exact match

“We are a live marketing agency specialized in creating great moments for people and brands.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Acreditamos que os eventos de marketing são importantes ferramentas de comunicação.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“A Proevento Tecnologia é uma empresa especializada em soluções de tecnologia da informação para eventos corporativos, congressos e feiras.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchBelo Horizonte, BrazilHQ recorded Sep 16, 202651-20011 contacts →

Exact match

“A Gofree é uma plataforma que oferece soluções inteligentes e integradas para a gestão de eventos.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchJoão Pessoa, BrazilHQ recorded Sep 16, 20261-1011 contacts →

Exact match

“A BeHOH é uma empresa especializada no desenvolvimento de aplicativos, softwares e sistemas de informação sob medida para eventos.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“Startup focada em soluções tecnológicas para eventos online e presenciais.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchBelém, BrazilHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“A BM Promoções, uma empresa do Grupo Rhes, tem 21 anos de mercado e a experiência acumulada na realização dos maiores eventos do Estado do Pará.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchCuritiba, BrazilHQ recorded Sep 16, 20261-108 contacts →

Exact match

“Se diferencie no mercado de eventos.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Sep 16, 20261-106 contacts →

Exact match

“Software de eventos corporativos que elimina 80% do trabalho dos colaboradores organizando reuniões e eventos de até 250 convidados.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Sep 16, 20261-104 contacts →

Exact match

“Agência expert na criação e produção de experiências criativas, focada no segmento corporativo, onde há uma grande escassez de criatividade e ideias para surpreender o público…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Sep 16, 202611-503 contacts →

Exact match

“A Nine o'Clock não é apenas uma empresa especializada em soluções completas para eventos, controle de acesso e ações promocionais, somos: A primeira impressão do seu evento; O…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchRibeirão Preto, BrazilHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Vecsy Cards is a branded content automation tool that helps companies and event organizers amplify their digital presence through user-generated content.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 146 event marketing automation companies based in Brazil

See the full list, filter by size, metro and specialty, and access 282 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event marketing automation companies based in Brazil at a glance

As of Sep 16, 2026
22.4%Verified-email coverage
8.6Average contacts per company
1-10Median size (employees)
32.2%Largest-city concentration · Sao Paulo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
49
51-200
14

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 146 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 “event marketing automation companies” 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 282 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 September 16, 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.

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 “event marketing automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event marketing automation companies are there based in Brazil?

RevenueBase identified 146 company matches for event marketing automation companies associated with Brazil as of September 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?

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

Which city has the most event marketing automation companies?

Sao Paulo leads with 47 company records, followed by Belo Horizonte (12) and Rio De Janeiro (12).

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 282 professional contacts with verified work emails tracked across these 146 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 September 16, 2026.

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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.