Company lists · Data refreshed November 2026

Top 9 Mailer and envelope manufacturers based in Brazil

RevenueBase identified 89 company matches for mailer and envelope manufacturers associated with Brazil as of November 2026 and tracks 1,156 professional contacts across them, including 82 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for mailer and envelope manufacturers 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 6, 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 6, 2026 How this list was built
89Companies
1,156Contacts tracked
82Verified emails
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The 9 largest mailer and envelope manufacturers based in Brazil

Ranked by team size
Top 9 of 89 company matches for mailer and envelope manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBarueri, BrazilHQ recorded Nov 6, 2026201-500228 contacts →

Exact match

“Conceituada no setor de embalagens, a World Post é uma Indústria voltada à manufatura de embalagens especiais e envelopes de alta segurança.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGuarulhos, BrazilHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“DAC is one of the largest pulp industry in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDiadema, BrazilHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Há mais de 40 anos no mercado, acreditamos que o resultado e o reconhecimento do nosso trabalho vem com a satisfação e o sucesso dos nossos clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVarzea Das Moças, BrazilHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“Com fabricação própria podemos garantir aos nossos clientes o melhor em qualidade e suporte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSão José Do Rio Pardo, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Nascemos a partir de um legado sólido de mais de 35 anos de experiência no setor, o que nos permitiu consolidar rapidamente nossa posição como um dos maiores produtores de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Atuamos no mercado de distribuição e fabricação de embalagens para envios do e-commerce nacional Oferecemos um atendimento diferenciado e personalizado, buscando mais do que…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Soluções e rápidas e eficazes para seu envio de mercadorias.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Primacor Gráfica pode contribuir com você e/ou com a sua empresa, em várias demandas de impressão, uma vez que nosso amplo leque de serviços proporciona inúmeras possibilidades…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 9 of 89 mailer and envelope manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 82 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mailer and envelope manufacturers based in Brazil at a glance

As of Nov 6, 2026
7.1%Verified-email coverage
13.0Average contacts per company
11-50Median size (employees)
21.3%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
29
51-200
12
201-500
3
1,001-5,000
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 89 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 “mailer and envelope manufacturers” 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 82 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 6, 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 “mailer and envelope manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mailer and envelope manufacturers are there based in Brazil?

RevenueBase identified 89 company matches for mailer and envelope manufacturers 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?

World Post Indústria, Comércio E Serviços Ltda tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mailer and envelope manufacturers?

Sao Paulo leads with 19 company records, followed by Diadema (3) and Rio De Janeiro (3).

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 82 professional contacts with verified work emails tracked across these 89 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 6, 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.