Company lists · Data refreshed September 2026

Top 25 Geosynthetic manufacturers based in Brazil

Name: Geosynthetic manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 89 companies tracked

RevenueBase identified 89 geosynthetic manufacturers headquartered in Brazil as of September 2026 and tracks 2,509 professional contacts across them, including 392 with verified work emails. Sao Paulo is the largest hub.

This list covers geosynthetic manufacturers headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

89Companies

2,509Contacts tracked

392Verified emails

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The 25 largest geosynthetic manufacturers based in Brazil

Ranked by team size

Top 25 of 89 geosynthetic manufacturers based in Brazil, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to geosynthetic manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Rafitec	Indirect evidence	Xaxim, BrazilHQ checked Sep 30, 2026	1,001-5,000	454 contacts →
	Indirect evidence “A Rafitec, foi fundada em Agosto de 1995, e atualmente possui mais de colaboradores que atuam em fábricas espalhadas pelo país, destas, três na cidade de Xaxim (SC), uma filial em…” Source: RevenueBase Database · checked Sep 30, 2026
2	Nortène Plásticos	Indirect evidence	Barueri, BrazilHQ checked Sep 30, 2026	201-500	283 contacts →
	Indirect evidence “A Nortène, fundada em 1981 e com sede em Barueri – SP, é referência em inovação e pioneirismo na indústria de plásticos.” Source: RevenueBase Database · checked Sep 30, 2026
3	ADS Tigre DO Brasil	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	51-200	162 contacts →
	Indirect evidence “Tecnologia em grandes obras.” Source: RevenueBase Database · checked Sep 30, 2026
4	TDM Brasil	Indirect evidence	Campinas, BrazilHQ checked Sep 30, 2026	51-200	110 contacts →
	Indirect evidence “TDM BRASIL é uma empresa que faz parte do GRUPO TDM e nasce com o objetivo de ser líder na fabricação, fornecimento, fiscalização e instalação de geossintéticos no mercado…” Source: RevenueBase Database · checked Sep 30, 2026
5	Bakof Plásticos Ltda	Indirect evidence	Frederico Westphalen, BrazilHQ checked Sep 30, 2026	201-500	79 contacts →
	Indirect evidence “Soluçoes de produtos em Fibra de Vidro e Polietileno” Source: RevenueBase Database · checked Sep 30, 2026
6	Endutex Brasil	Indirect evidence	Três Coroas, BrazilHQ checked Sep 30, 2026	201-500	67 contacts →
	Indirect evidence “Fundada em 1970 por José Antônio Magalhães, a Endutex tinha apenas uma máquina e dedicava-se apenas à impermeabilização de tecidos que eram fornecidos pelos seus clientes.” Source: RevenueBase Database · checked Sep 30, 2026
7	BMD Têxteis Ltda	Indirect evidence	Camaçari, BrazilHQ checked Sep 30, 2026	51-200	51 contacts →
	Indirect evidence “Opened in Bahia in May BMD Têxteis was a pioneer in the technical fabric development industry in the Northeast.” Source: RevenueBase Database · checked Sep 30, 2026
8	Geomembrana Geossintéticos	Indirect evidence	Guarulhos, BrazilHQ checked Sep 30, 2026	51-200	46 contacts →
	Indirect evidence “A GEOMEMBRANA GEOSSINTÉTICOS é a maior distribuidora de geossintéticos do Brasil, com o foco em vendas de materiais com soluções técnicas, inteligentes, econômicas e altamente…” Source: RevenueBase Database · checked Sep 30, 2026
9	Sportlink	Partial evidence	Atibaia, BrazilHQ checked Sep 30, 2026	51-200	46 contacts →
	Partial evidence “Present in several countries with a success story of over 29 years, SPORTLINK manufactures synthetic grass for sports and landscape.” Source: RevenueBase Database · checked Sep 30, 2026
10	Fibromar	Indirect evidence	Pinheiral, BrazilHQ checked Sep 30, 2026	51-200	36 contacts →
	Indirect evidence “A Fibromar é referência em soluções para construção e saneamento, com 35 anos de atuação no mercado.” Source: RevenueBase Database · checked Sep 30, 2026
11	Fuplastic Soluções Sustentáveis	Indirect evidence	Cotia, BrazilHQ checked Sep 30, 2026	11-50	34 contacts →
	Indirect evidence “Qualidade, confiança e tradição!” Source: RevenueBase Database · checked Sep 30, 2026
12	GEO Soluções Engenharia Geotécnica Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	51-200	30 contacts →
	Indirect evidence “Fundada em 2002, por meio do desenvolvimento de uma patente de sistema de contenção (Geobloco®), a Geo Soluções se posicionou no mercado nacional como uma empresa sempre em busca…” Source: RevenueBase Database · checked Sep 30, 2026
13	Huesker Brasil	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 30, 2026	11-50	26 contacts →
	Indirect evidence “Sempre à frente do mercado, a HUESKER investe continuamente em pesquisa e desenvolve novas tecnologias com geossintéticos para garantir soluções sob medida à obras geotécnicas…” Source: RevenueBase Database · checked Sep 30, 2026
14	Inovageo Geossintéticos	Indirect evidence	Piracicaba, BrazilHQ checked Sep 30, 2026	11-50	24 contacts →
	Indirect evidence “Geossintéticos direto da fábrica.” Source: RevenueBase Database · checked Sep 30, 2026
15	Azul Pack Techground	Indirect evidence	São Paulo, BrazilHQ checked Sep 30, 2026	501-1,000	21 contacts →
	Indirect evidence “A Azul Pack TechGround é uma empresa líder em soluções inovadoras e de alta qualidade em geossintéticos, voltadas para o agronegócio, infraestrutura, mineração, saneamento e…” Source: RevenueBase Database · checked Sep 30, 2026
16	NTC Brasil	Indirect evidence	Piracicaba, BrazilHQ checked Sep 30, 2026	51-200	18 contacts →
	Indirect evidence “A NTC Brasil é especializada na distribuição de soluções inteligentes em engenharia com geossintéticos, oferecendo ao mercado produtos de qualidade comprovada e com certificação…” Source: RevenueBase Database · checked Sep 30, 2026
17	Grupo Goiás Impermeabilizações	Indirect evidence	Goiânia, BrazilHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “A Goiás Impermeabilizações iniciou suas atividades em 2013 com sede em Goiânia – GO, atuando na área de impermeabilizações, revestimentos e das mais diversas obras geotécnicas e…” Source: RevenueBase Database · checked Sep 30, 2026
18	Seagro Soluções Ambientais	Indirect evidence	Bauru, BrazilHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Com geomembranas e chapas de PEAD e usufruindo da nossa experiência em soldar termoplásticos, oferecemos aos nossos clientes soluções voltadas à proteção do meio-ambiente e à…” Source: RevenueBase Database · checked Sep 30, 2026
19	Indústria Roma	Indirect evidence	Tatuí, BrazilHQ checked Sep 30, 2026	51-200	16 contacts →
	Indirect evidence “A ROMA – Soluções em Geossintéticos, Telas e Filmes Plásticos, faz parte do Grupo D’Amaro, que está presente há mais de 50 anos no mercado.” Source: RevenueBase Database · checked Sep 30, 2026
20	Grupo Geofoco	Indirect evidence	Contagem, BrazilHQ checked Sep 30, 2026	51-200	12 contacts →
	Indirect evidence “Com tradição, eficiência e o time de profissionais mais preparado do mercado, a Geofoco é referência e oferece as soluções mais confiáveis em geossintéticas, muros de contenção e…” Source: RevenueBase Database · checked Sep 30, 2026
21	Georevest	Indirect evidence	Atibaia, BrazilHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Impermeabilização em manta sintética termoplástica para Caixa d'Água, Cobertura, Laje, Piso e Reservatório de uso coletivo, comercial e industrial.” Source: RevenueBase Database · checked Sep 30, 2026
22	Tech4con	Indirect evidence	Votorantim, BrazilHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “TECH4CON "Technology for Construction" Inovação e Expertise.” Source: RevenueBase Database · checked Sep 30, 2026
23	Diprotecgeo	Indirect evidence	Curitiba, BrazilHQ checked Sep 30, 2026	51-200	5 contacts →
	Indirect evidence “A Diprotec Geo, empresa do Grupo Diprotec especializada em geossintéticos, atua no mercado de construção civil e infraestrutura com a venda e distribuição de produtos de alta…” Source: RevenueBase Database · checked Sep 30, 2026
24	Revest Pead	Indirect evidence	Barueri, BrazilHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence “Fundada em 2006, somos uma empresa de prestação de serviços e fornecimento de materiais na área de geotecnia.” Source: RevenueBase Database · checked Sep 30, 2026
25	Grupo Geomembrana Brasil	Indirect evidence	Embu, BrazilHQ checked Sep 30, 2026	201-500	4 contacts →
	Indirect evidence “Empresa especialidade em Instalação de Geossintéticos em : Lagoas de Tratamento de Efluente Pilhas de Lixiviação Diques de Contenção Barragens de Mineração Reservatórios de água…” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: geosynthetic manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names geosynthetic manufacturers.
Partial evidence: Its own public description names part of geosynthetic manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geosynthetic manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 89 geosynthetic manufacturers based in Brazil

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Geosynthetic manufacturers based in Brazil at a glance

As of Sep 30, 2026

15.6%Verified-email coverage

28.2Average contacts per company

11-50Median size (employees)

9.0%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among geosynthetic manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “geosynthetic manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names geosynthetic manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among geosynthetic manufacturers, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 392 across the full list. 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 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names geosynthetic manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many geosynthetic manufacturers are there based in Brazil?

RevenueBase identified 89 geosynthetic manufacturers headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Rafitec, headquartered in Xaxim, tops this list with the largest team on record.

Which city has the most geosynthetic manufacturers?

Sao Paulo leads with 8 headquartered companies, followed by Contagem (5) 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 392 verified decision-maker contacts tracked across these 89 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.