Company lists · Data refreshed September 2026

Top 25 Geofoam manufacturers worldwide

RevenueBase identified 2,189 geofoam manufacturers worldwide as of September 2026 and tracks 28,686 professional contacts across them, including 6,254 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers geofoam 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 30, 2026. Country and city lists for geofoam 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 30, 2026 86% judged on-target in blind review
2,189Companies
28,686Contacts tracked
6,254Verified emails
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The 25 largest geofoam manufacturers worldwide

Ranked by team size
Top 25 of 2,189 geofoam manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to geofoam 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCapellen, LuxembourgHQ checked Sep 30, 20261,001-5,0001,314 contacts →

Indirect evidence

“ARMACELL - DRIVING ENERGY EFFICIENCY Armacell is the inventor of flexible elastomeric foams for equipment insulation.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceHermosillo, MexicoHQ checked Sep 30, 20261,001-5,000571 contacts →

Indirect evidence

“Somos la empresa líder en la fabricación de productos de Poliestireno Expandido (EPS).”

Source: RevenueBase Database · checked Sep 30, 2026
3Indirect evidenceJoinville, BrazilHQ checked Sep 30, 20261,001-5,000530 contacts →

Indirect evidence

“A Termotécnica é uma das maiores indústrias transformadoras de EPS da América Latina e líder no mercado brasileiro deste segmento.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceFenton, MI, United StatesHQ checked Sep 30, 20261,001-5,000447 contacts →

Partial evidence

“Creative Foam designs and manufactures cellular and non-cellular foams and plastics for customers in the Transportation, Healthcare, and Consumer/Industrial markets.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceMuntinlupa, PhilippinesHQ checked Sep 30, 20261,001-5,000442 contacts →

Partial evidence

“RGC Foam Group is today’s largest manufacturer of commercial and automotive polyurethane foam products in the country.”

Source: RevenueBase Database · checked Sep 30, 2026
6Indirect evidenceVienna, AustriaHQ checked Sep 30, 20261,001-5,000391 contacts →

Indirect evidence

“NEVEON is a leading global integrated foam group that offers outstanding polyurethane flexible and composite foams for a huge range of applications, from the comfort segment…”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceIkeja, NigeriaHQ checked Sep 30, 2026501-1,000391 contacts →

Partial evidence

“Vitafoam Nigeria Plc is Nigeria's leading manufacturer of flexible, reconstituted and rigid foam products.”

Source: RevenueBase Database · checked Sep 30, 2026
8Indirect evidenceCroydon, United KingdomHQ checked Sep 30, 2026501-1,000317 contacts →

Indirect evidence

“Zotefoams plc (LSE – ZTF) is a world leader in supercritical fluid foams.”

Source: RevenueBase Database · checked Sep 30, 2026
9Indirect evidenceKent, OH, United StatesHQ checked Sep 30, 20261,001-5,000294 contacts →

Indirect evidence

“In 1954, Vernon “V.L.” Smithers revolutionized the floral industry with the creation of OASIS® Floral Foam – a water-absorbing design media for florists.”

Source: RevenueBase Database · checked Sep 30, 2026
10Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 30, 2026501-1,000291 contacts →

Indirect evidence

“Somos un grupo industrial que desarrolla productos innovadores y sustentables.”

Source: RevenueBase Database · checked Sep 30, 2026
11Indirect evidenceCouncil Bluffs, IA, United StatesHQ checked Sep 30, 20261,001-5,000290 contacts →

Indirect evidence

“Future Foam is a foam producer, OEM supplier and consumer retail company.”

Source: RevenueBase Database · checked Sep 30, 2026
12Indirect evidenceMexico City, MexicoHQ checked Sep 30, 2026501-1,000289 contacts →

Indirect evidence

“Styropek is leader in the EPS (Expandable Polystyrene) industry in North America.”

Source: RevenueBase Database · checked Sep 30, 2026
13Indirect evidenceAdligenswil, SwitzerlandHQ checked Sep 30, 2026201-500235 contacts →

Indirect evidence

“Sekisui Alveo AG, with head office in Adligenswil, Switzerland, develops and produces extruded and cross-linked polyolefin foams used in Adhesive Coating, Automotive, Construction…”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceGemert, NetherlandsHQ checked Sep 30, 202610001+209 contacts →

Indirect evidence

“Kingspan Unidek is a supplier of innovative solutions for fast and efficient construction and insulation.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceToronto, ON, CanadaHQ checked Sep 30, 2026501-1,000177 contacts →

Partial evidence

“VPC Group is a fully vertical-integrated foam and fibre manufacturer servicing the North American market from 12 strategic locations.”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceCalgary, AB, CanadaHQ checked Sep 30, 2026201-500171 contacts →

Indirect evidence

“Plasti-Fab creates lasting communities by innovating Expanded Polystyrene (EPS) products for construction and civil infrastructure applications.”

Source: RevenueBase Database · checked Sep 30, 2026
17Indirect evidenceCleveland, OH, United StatesHQ checked Sep 30, 202651-200169 contacts →

Indirect evidence

“Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidencePuebla, MexicoHQ checked Sep 30, 2026201-500163 contacts →

Indirect evidence

“La sinergia entre nuestras 3 plantas productivas nos convierte en un fabricante lider en sistemas de aislamiento acústico de espumados, componentes estructurales e interiores de…”

Source: RevenueBase Database · checked Sep 30, 2026
19Indirect evidenceIbirite, BrazilHQ checked Sep 30, 2026201-500161 contacts →

Indirect evidence

“O Grupo Isofort® é especializado na manufatura do EPS (isopor) Fundado no dia 22 de setembro de 2005, o Grupo Isofort® tem sede na cidade de Ibirité (Grande BH) e dispõe de…”

Source: RevenueBase Database · checked Sep 30, 2026
20Indirect evidenceSão Paulo - Sp, BrazilHQ checked Sep 30, 2026201-500158 contacts →

Indirect evidence

“O Grupo Isorecort é uma empresa com mais de 18 anos de atuação que se orgulha por ser destaque entre os maiores transformadores de EPS do Brasil.”

Source: RevenueBase Database · checked Sep 30, 2026
21Indirect evidenceArlington, TX, United StatesHQ checked Sep 30, 2026201-500157 contacts →

Indirect evidence

“American Excelsior has thrived as a leader in the flexible foam, erosion control, and excelsior wood fiber industries since With 8 locations and multiple manufacturing plants…”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceParow, South AfricaHQ checked Sep 30, 2026201-500154 contacts →

Partial evidence

“We are the leading manufacturer and converter of closed cell expanded foams & rubbers for insulation, sealing, protection, acoustic and buoyancy applications.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidencePuyallup, WA, United StatesHQ checked Sep 30, 2026501-1,000149 contacts →

Indirect evidence

“Insulfoam, a division of Carlisle Construction Materials, is the largest manufacutrer of block molded Expanded Polysytrene (EPS) products in North America.”

Source: RevenueBase Database · checked Sep 30, 2026
24Partial evidenceCharlotte, United StatesHQ checked Sep 30, 2026201-500148 contacts →

Partial evidence

“Established in and headquartered in Charlotte, N.C, Greenfiber is the largest manufacturer of cellulose insulation and fire and sound products.”

Source: RevenueBase Database · checked Sep 30, 2026
25Indirect evidenceZebulon, NC, United StatesHQ checked Sep 30, 202651-200143 contacts →

Indirect evidence

“Nomaco is a recognized leader in the design and extrusion of performance engineered foam products and components for a wide range of markets including construction, home…”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 2,189 geofoam manufacturers worldwide

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Geofoam manufacturers worldwide at a glance

As of Sep 30, 2026
21.8%Verified-email coverage
13.1Average contacts per company
11-50Median size (employees)
0.6%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
773
11-50
726
51-200
425
201-500
169
501-1,000
35
1,001-5,000
34
5,001-10,000
2
10001+
4

Email recency is reported on each country list linked below.

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 geofoam 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
Every country. Country and city lists for geofoam manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “geofoam 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 geofoam 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 geofoam 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, 6,254 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.

Geofoam manufacturers by location

14 lists · largest first

Every Geofoam 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 geofoam 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 geofoam manufacturers are there worldwide?

RevenueBase identified 2,189 geofoam 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?

Armacell, headquartered in Capellen, tops this list with the largest team on record.

Which country has the most geofoam manufacturers?

The United States leads with 521 companies, followed by India (108) and Canada (98). Every geofoam manufacturers list by country and city is linked on this page.

Which city has the most geofoam manufacturers?

Houston leads with 13 headquartered companies, followed by Istanbul (10) and London (9).

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 6,254 verified decision-maker contacts tracked across these 2,189 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.