Company lists · Data refreshed September 2026

Top 25 Geosynthetics manufacturers worldwide

Name: Geosynthetics manufacturers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,270 companies tracked

RevenueBase identified 1,270 geosynthetics manufacturers worldwide as of September 2026 and tracks 30,333 professional contacts across them, including 8,946 with verified work emails and 0 with mobile numbers. The United States is the largest market and Ahmedabad the largest hub.

This list covers geosynthetics manufacturers worldwide, 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 16, 2026. Country and city lists for geosynthetics manufacturers follow the table.

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 16, 2026 86% judged on-target in blind review

1,270Companies

30,333Contacts tracked

8,946Verified emails

0Mobile numbers

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The 25 largest geosynthetics manufacturers worldwide

Ranked by team size

Top 25 of 1,270 geosynthetics manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to geosynthetics 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	Advanced Drainage Systems, INC	Partial evidence	Hilliard, OH, United StatesHQ checked Sep 16, 2026	5,001-10,000	2,045 contacts →
	Partial evidence “Headquartered in Hilliard Ohio, Advanced Drainage Systems, Inc (ADS) is the leading manufacturer of high performance thermoplastic corrugated pipe, providing a comprehensive suite…” Source: RevenueBase Database · checked Sep 16, 2026
2	Ipex By Aliaxis	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 16, 2026	1,001-5,000	1,778 contacts →
	Indirect evidence “As the North American business of global leader Aliaxis, IPEX is one of the world’s largest and most trusted suppliers of thermoplastics materials, products and accessories.” Source: RevenueBase Database · checked Sep 16, 2026
3	Maccaferri	Partial evidence	Bologna, ItalyHQ checked Sep 16, 2026	1,001-5,000	1,460 contacts →
	Partial evidence “Founded in 1879, Officine Maccaferri manufactures, designs, supplies and constructs systems for the global construction industry.” Source: RevenueBase Database · checked Sep 16, 2026
4	Solmax	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 16, 2026	1,001-5,000	1,043 contacts →
	Indirect evidence “Solmax is a leader in sustainable construction solutions for civil and environmental infrastructure.” Source: RevenueBase Database · checked Sep 16, 2026
5	Glatfelter	Indirect evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	988 contacts →
	Indirect evidence “Glatfelter is a leading global supplier of engineered materials with a strong focus on innovation and sustainability.” Source: RevenueBase Database · checked Sep 16, 2026
6	Poly-America, LP	Indirect evidence	Grand Prairie, TX, United StatesHQ checked Sep 16, 2026	1,001-5,000	824 contacts →
	Indirect evidence “Poly-America was founded in 1976, headquartered in Grand Prairie, TX.” Source: RevenueBase Database · checked Sep 16, 2026
7	Fitesa	Partial evidence	Porto Alegre, BrazilHQ checked Sep 16, 2026	1,001-5,000	700 contacts →
	Partial evidence “Fitesa is one of the world’s largest nonwovens, films and composites manufacturers, supplying the global industry with innovative solutions for the hygiene, medical, and…” Source: RevenueBase Database · checked Sep 16, 2026
8	Garware Technical Fibres Limited	Partial evidence	Pune, IndiaHQ checked Sep 16, 2026	1,001-5,000	615 contacts →
	Partial evidence “Garware Technical Fibres (GTFL) is a leading manufacturer of technical textiles in India.” Source: RevenueBase Database · checked Sep 16, 2026
9	Rafitec	Indirect evidence	Xaxim, BrazilHQ checked Sep 16, 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 16, 2026
10	Skaps Industries	Strong evidence	Athens, GA, United StatesHQ checked Sep 16, 2026	501-1,000	452 contacts →
	Strong evidence “SKAPS Industries is a leading manufacturer and supplier of Geosynthetic products and Fiberglass fabric with market presence in over 60 countries.” Source: RevenueBase Database · checked Sep 16, 2026
11	Tensar, A Division Of CMC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 16, 2026	501-1,000	410 contacts →
	Indirect evidence “Tensar, a division of CMC, is a global leader in ground stabilization and soil reinforcement.” Source: RevenueBase Database · checked Sep 16, 2026
12	Serge Ferrari Group	Indirect evidence	La Tour Du Pin, FranceHQ checked Sep 16, 2026	1,001-5,000	408 contacts →
	Indirect evidence “A committed player The Serge Ferrari Group's mission is to act now to build a better tomorrow.” Source: RevenueBase Database · checked Sep 16, 2026
13	LOW & Bonar	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 16, 2026	1,001-5,000	405 contacts →
	Indirect evidence “Low & Bonar is a global leader in high performance materials selling in more than 60 countries worldwide and manufacturing in Europe, North America, the Middle East and China.” Source: RevenueBase Database · checked Sep 16, 2026
14	Seaman Corporation	Indirect evidence	Wooster, OH, United StatesHQ checked Sep 16, 2026	201-500	394 contacts →
	Indirect evidence “Seaman Corporation offers a collection of innovative high performance fabrics that set the standard for quality and durability.” Source: RevenueBase Database · checked Sep 16, 2026
15	Strata Geosystems	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	501-1,000	341 contacts →
	Partial evidence “Strata Geosystems was established in 2004, under the aegis of US-based Glen Raven Inc - a veteran in technical and performance textiles - to provide geosynthetic products and…” Source: RevenueBase Database · checked Sep 16, 2026
16	SAATI	Indirect evidence	Appiano Gentile, ItalyHQ checked Sep 16, 2026	1,001-5,000	309 contacts →
	Indirect evidence “SAATI is a multinational corporation with its global headquarters in northern Italy.” Source: RevenueBase Database · checked Sep 16, 2026
17	CGT	Indirect evidence	Cambridge, CanadaHQ checked Sep 16, 2026	1,001-5,000	290 contacts →
	Indirect evidence “CGT is a privately owned company that traces its roots as far back as 1869.” Source: RevenueBase Database · checked Sep 16, 2026
18	Nortène Plásticos	Indirect evidence	Barueri, BrazilHQ checked Sep 16, 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 16, 2026
19	Akınal Sentetik Tekstil San. VE Tic. AŞ Asnonwovens	Indirect evidence	Gaziantep, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	279 contacts →
	Indirect evidence “AKINAL SENTETIK TEKSTIL SAN.” Source: RevenueBase Database · checked Sep 16, 2026
20	Danosa	Indirect evidence	Fontanar, CubaHQ checked Sep 16, 2026	201-500	251 contacts →
	Indirect evidence “DANOSA fabricante líder en España de láminas asfálticas impermeabilizantes, aislamiento térmico y acústico, drenajes y geotextiles para vivienda y obra civil.” Source: RevenueBase Database · checked Sep 16, 2026
21	Layfield Group	Indirect evidence	Richmond, BC, CanadaHQ checked Sep 16, 2026	501-1,000	228 contacts →
	Indirect evidence “Layfield is a fiercely independent company rooted in family values, commitment, and high ethical standards.” Source: RevenueBase Database · checked Sep 16, 2026
22	Techfab India Industries LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 16, 2026	51-200	218 contacts →
	Partial evidence “Techfab India Industries Ltd- ISO Certified Units, was founded in 2003 with an objective of providing world class geosynthetics requirements of various civil engineering projects.” Source: RevenueBase Database · checked Sep 16, 2026
23	NAN YA Plastics Corporation America	Indirect evidence	Livingston, NJ, United StatesHQ checked Sep 16, 2026	1,001-5,000	218 contacts →
	Indirect evidence “Nan Ya Plastics Corporation, America ("NPCA"), a Delaware-incorporated company and a wholly-owned subsidiary of Nan Ya Plastics Corporation, Taiwan ("NPC-Taiwan"), was founded in…” Source: RevenueBase Database · checked Sep 16, 2026
24	Mewar Polytex Group	Indirect evidence	Udaipur, IndiaHQ checked Sep 16, 2026	1,001-5,000	214 contacts →
	Indirect evidence “Mewar Polytex Group started manufacturing under the flagship company Mewar Polytex Ltd.” Source: RevenueBase Database · checked Sep 16, 2026
25	Groupe Elydan	Partial evidence	Saint-étienne-de-saint-geoirs, FranceHQ checked Sep 16, 2026	201-500	167 contacts →
	Partial evidence “Elydan designs and manufactures a wide range of innovative, high-performance and durable products.” Source: RevenueBase Database · checked Sep 16, 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: geosynthetics 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 geosynthetics manufacturers.
Partial evidence: Its own public description names part of geosynthetics manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name geosynthetics 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 1,270 geosynthetics manufacturers worldwide

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Geosynthetics manufacturers worldwide at a glance

As of Sep 16, 2026

29.5%Verified-email coverage

23.9Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · Ahmedabad

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

378

11-50

445

51-200

279

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 geosynthetics 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.
Coverage: 15 countries, largest first: the United States, India, Brazil, the United Kingdom, Canada, Türkiye, Germany, Australia, Italy, Spain and 5 more. Country and city lists for geosynthetics manufacturers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “geosynthetics 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 geosynthetics 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 geosynthetics manufacturers, and records with no verified work email.
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, 8,946 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 16, 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.

Geosynthetics manufacturers by location

15 lists · largest first

Every Geosynthetics manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 geosynthetics 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 geosynthetics manufacturers are there worldwide?

RevenueBase identified 1,270 geosynthetics manufacturers worldwide 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?

Advanced Drainage Systems, INC, headquartered in Hilliard, tops this list with the largest team on record.

Which country has the most geosynthetics manufacturers?

The United States leads with 299 companies, followed by India (261) and Brazil (96). Every geosynthetics manufacturers list by country and city is linked on this page.

Which city has the most geosynthetics manufacturers?

Ahmedabad leads with 34 headquartered companies, followed by Mumbai (21) and New Delhi (17).

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 8,946 verified decision-maker contacts tracked across these 1,270 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 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 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.