Company lists · Data refreshed November 2026
Top 25 Gypsum processors worldwide
RevenueBase identified 713 company matches for gypsum processors worldwide as of November 2026 and tracks 12,240 professional contacts across them, including 2,960 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers company matches for gypsum processors worldwide, 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. Country and city lists for gypsum processors follow the table.
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.
The 25 largest gypsum processors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,725 contacts → | ||||
Exact match “Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,021 contacts → | ||||
Exact match “Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 288 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 252 contacts → | ||||
Exact match “American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 246 contacts → | ||||
Exact match “Gebr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 227 contacts → | ||||
Exact match “En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 208 contacts → | ||||
Exact match “Knauf UK & Ireland is part of the global Knauf Group, one of the world’s leading manufacturers of building materials and construction systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 202 contacts → | ||||
Exact match “Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 197 contacts → | ||||
Exact match “Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 147 contacts → | ||||
Exact match “Dalsan Alçı, Anadolu’da M.Ö.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 140 contacts → | ||||
Exact match “With wide industrial expertise the founders of the company, Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 122 contacts → | ||||
Exact match “United Mining Industries Company Limited (UMI) is a Saudi Arabian joint-venture of three of the GCC’s leading companies in the construction and building materials industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 121 contacts → | ||||
Exact match “Kplus is a leading brand in Iran producing drywall and various plaster materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 116 contacts → | ||||
Exact match “PABCO® Gypsum and QuietRock® are trusted partners to building professionals, delivering high-performance drywall solutions backed by decades of expertise and personalized support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 112 contacts → | ||||
Exact match “RIGIPS.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 112 contacts → | ||||
Exact match “1982 yılında üretime geçen ABS Alçı geleceği olan yapılar için yenilikçi alçı ürünleri geliştirme vizyonu ile dünyanın ilk saten alçısı, Türkiye’nin ilk sıva alçısı, ilk ve tek…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 110 contacts → | ||||
Exact match “Nos especializamos en la fabricación de sistemas de construcción en base a yeso y complementos para Chile y Latinoamérica.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 86 contacts → | ||||
Exact match “The Siam Gypsum Industry (SGI) or “Elephant Gypsum Board” was established in July 1982 to manufacture and supply gypsum wall and ceiling solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 84 contacts → | ||||
Exact match “Mineração Lapa Vermelha is a company based out of Brazil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 83 contacts → | ||||
Exact match “Gyproc® is een merk van Saint-Gobain Construction Products Belgium dat deel uitmaakt van de Gypsum Activity binnen de Saint-Gobain group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 75 contacts → | ||||
Exact match “OMV supplies various markets including agriculture, construction and interior design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 72 contacts → | ||||
Exact match “Go Green is the order of the day!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 70 contacts → | ||||
Exact match “Gulf Ply is a leading company in the field of plasterboard paper manufacturing in the Middle East and North Africa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 66 contacts → | ||||
Exact match “Parget Makina is a full-line supplier providing complete solutions and equipment for gypsum, cement, calcite, perlite and other construction materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 53 contacts → | ||||
Exact match “Rigips ist Pionier der Trockenbauweise in Europa und Teil der Saint-Gobain Gruppe, einem der traditionsreichsten und innovativsten Industriekonzerne der Welt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “gypsum processors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 713 gypsum processors worldwide
See the full list, filter by size, metro and specialty, and access 2,960 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Gypsum processors worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for gypsum processors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “gypsum processors” 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. 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 2,960 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.
Gypsum processors by location
2 lists · largest firstEvery Gypsum processors 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 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 “gypsum processors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gypsum processors are there worldwide?
RevenueBase identified 713 company matches for gypsum processors worldwide 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?
Foundation Building Materials tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most gypsum processors?
India leads with 110 companies, followed by the United States (60). Every gypsum processors list by country and city is linked on this page.
Which city has the most gypsum processors?
Mumbai leads with 12 company records, followed by Dubai (9) and Ankara (8).
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 2,960 professional contacts with verified work emails tracked across these 713 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.
Ready to reach these companies? Verified emails and direct dials for all 713 gypsum processors worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 gypsum processors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 713 matching company records for gypsum processors worldwide, with 12,240 tracked contacts and 2,960 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gypsum processors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Foundation Building Materialsmyfbm.comHQ: Santa Ana, CA, United StatesReported employees: 5,001-10,000 | Santa Ana, CA, United States | 5,001-10,000 | Exact match | 1,725 contacts → |
“Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | L&w Supplylwsupply.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,021 contacts → |
“Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  CGC INCcgcinc.comHQ: Oakville, ON, CanadaReported employees: 501-1,000 | Oakville, ON, Canada | 501-1,000 | Exact match | 288 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  American Gypsumamericangypsum.comHQ: Dallas, SC, United StatesReported employees: 201-500 | Dallas, SC, United States | 201-500 | Exact match | 252 contacts → |
“American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Gebr. Pfeiffergebr-pfeiffer.comHQ: Kaiserslautern, GermanyReported employees: 201-500 | Kaiserslautern, Germany | 201-500 | Exact match | 246 contacts → |
“Gebr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Grupo Promaxgpromax.comHQ: Monterrey, MexicoReported employees: 5,001-10,000 | Monterrey, Mexico | 5,001-10,000 | Exact match | 227 contacts → |
“En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Knauf UK & Irelandknauf.comHQ: United Kingdom & Ireland, United KingdomReported employees: 201-500 | United Kingdom & Ireland, United Kingdom | 201-500 | Exact match | 208 contacts → |
“Knauf UK & Ireland is part of the global Knauf Group, one of the world’s leading manufacturers of building materials and construction systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Eagle Materialseaglematerials.comHQ: Dallas, WY, United StatesReported employees: 1,001-5,000 | Dallas, WY, United States | 1,001-5,000 | Exact match | 202 contacts → |
“Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  GIB Winstone Wallboards LTDgib.co.nzHQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 197 contacts → |
“Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dalsandalsan.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 147 contacts → |
“Dalsan Alçı, Anadolu’da M.Ö.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Gypsemna Company LLCgypsemna.comHQ: Dubai, United Arab EmiratesReported employees: 201-500 | Dubai, United Arab Emirates | 201-500 | Exact match | 140 contacts → |
“With wide industrial expertise the founders of the company, Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  United Mining Industriesugc.com.saHQ: Yanbu, Saudi ArabiaReported employees: 51-200 | Yanbu, Saudi Arabia | 51-200 | Exact match | 122 contacts → |
“United Mining Industries Company Limited (UMI) is a Saudi Arabian joint-venture of three of the GCC’s leading companies in the construction and building materials industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Kplus کی پلاسkplus.irHQ: Tehran, IranReported employees: 501-1,000 | Tehran, Iran | 501-1,000 | Exact match | 121 contacts → |
“Kplus is a leading brand in Iran producing drywall and various plaster materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Pabco Gypsumpabcogypsum.comHQ: Rancho Cordova, WA, United StatesReported employees: 201-500 | Rancho Cordova, WA, United States | 201-500 | Exact match | 116 contacts → |
“PABCO® Gypsum and QuietRock® are trusted partners to building professionals, delivering high-performance drywall solutions backed by decades of expertise and personalized support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Saint-Gobain Rigips Gmbhrigips.deHQ: Düsseldorf, GermanyReported employees: 501-1,000 | Düsseldorf, Germany | 501-1,000 | Exact match | 112 contacts → |
“RIGIPS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ABS Alçı VE Blok Sanayiabsalci.com.trHQ: Ataşehir, TürkiyeReported employees: 501-1,000 | Ataşehir, Türkiye | 501-1,000 | Exact match | 112 contacts → |
“1982 yılında üretime geçen ABS Alçı geleceği olan yapılar için yenilikçi alçı ürünleri geliştirme vizyonu ile dünyanın ilk saten alçısı, Türkiye’nin ilk sıva alçısı, ilk ve tek…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Sociedad Industrial Romeral S.Aromeral.clHQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 110 contacts → |
“Nos especializamos en la fabricación de sistemas de construcción en base a yeso y complementos para Chile y Latinoamérica.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  The Siam Gypsum Industrysiamgypsum.comHQ: Bangkok City, ThailandReported employees: 501-1,000 | Bangkok City, Thailand | 501-1,000 | Exact match | 86 contacts → |
“The Siam Gypsum Industry (SGI) or “Elephant Gypsum Board” was established in July 1982 to manufacture and supply gypsum wall and ceiling solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Lapa Vermelha CAL E Calcário S Alapavermelha.com.brHQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 84 contacts → |
“Mineração Lapa Vermelha is a company based out of Brazil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Saint-Gobain Gyproc Belgiumgyproc.beHQ: Kallo, MyanmarReported employees: 51-200 | Kallo, Myanmar | 51-200 | Exact match | 83 contacts → |
“Gyproc® is een merk van Saint-Gobain Construction Products Belgium dat deel uitmaakt van de Gypsum Activity binnen de Saint-Gobain group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  OMV South Africaomv.co.zaHQ: Stilfontein, South AfricaReported employees: 201-500 | Stilfontein, South Africa | 201-500 | Exact match | 75 contacts → |
“OMV supplies various markets including agriculture, construction and interior design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Gypelite - Indiagypelite.comHQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 72 contacts → |
“Go Green is the order of the day!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Gulf PLY Company For Paper Manufacturinggulfply.comHQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 70 contacts → |
“Gulf Ply is a leading company in the field of plasterboard paper manufacturing in the Middle East and North Africa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Parget Makinaparget.com.trHQ: Yenimahalle, TürkiyeReported employees: 201-500 | Yenimahalle, Türkiye | 201-500 | Exact match | 66 contacts → |
“Parget Makina is a full-line supplier providing complete solutions and equipment for gypsum, cement, calcite, perlite and other construction materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rigips AG Schweizrigips.chHQ: Baden-dättwil, SwitzerlandReported employees: 51-200 | Baden-dättwil, Switzerland | 51-200 | Exact match | 53 contacts → |
“Rigips ist Pionier der Trockenbauweise in Europa und Teil der Saint-Gobain Gruppe, einem der traditionsreichsten und innovativsten Industriekonzerne der Welt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 713 company matches
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Gypsum processors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
697 records in the displayed employee bands.
16 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 713 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gypsum processors by location
2 lists · largest firstEvery Gypsum processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gypsum processors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gypsum processors did RevenueBase find worldwide?
The saved snapshot records 713 matching company records, 12,240 tracked contacts and 2,960 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Cite this list
RevenueBase Data Team. Top 25 gypsum processors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gypsum-processors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 gypsum processors worldwide
RevenueBase records 713 matching company records for gypsum processors worldwide, with 12,240 tracked contacts and 2,960 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gypsum processors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Foundation Building Materialsmyfbm.com HQ: Santa Ana, CA, United StatesReported employees: 5,001-10,000 | Santa Ana, CA, United States | 5,001-10,000 | Exact match | 1,725 contacts → |
“Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | L&w Supplylwsupply.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,021 contacts → |
“Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | CGC INCcgcinc.com HQ: Oakville, ON, CanadaReported employees: 501-1,000 | Oakville, ON, Canada | 501-1,000 | Exact match | 288 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | American Gypsumamericangypsum.com HQ: Dallas, SC, United StatesReported employees: 201-500 | Dallas, SC, United States | 201-500 | Exact match | 252 contacts → |
“American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Gebr. Pfeiffergebr-pfeiffer.com HQ: Kaiserslautern, GermanyReported employees: 201-500 | Kaiserslautern, Germany | 201-500 | Exact match | 246 contacts → |
“Gebr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Grupo Promaxgpromax.com HQ: Monterrey, MexicoReported employees: 5,001-10,000 | Monterrey, Mexico | 5,001-10,000 | Exact match | 227 contacts → |
“En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Knauf UK & Irelandknauf.com HQ: United Kingdom & Ireland, United KingdomReported employees: 201-500 | United Kingdom & Ireland, United Kingdom | 201-500 | Exact match | 208 contacts → |
“Knauf UK & Ireland is part of the global Knauf Group, one of the world’s leading manufacturers of building materials and construction systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eagle Materialseaglematerials.com HQ: Dallas, WY, United StatesReported employees: 1,001-5,000 | Dallas, WY, United States | 1,001-5,000 | Exact match | 202 contacts → |
“Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | GIB Winstone Wallboards LTDgib.co.nz HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 197 contacts → |
“Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dalsandalsan.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 147 contacts → |
“Dalsan Alçı, Anadolu’da M.Ö.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Gypsemna Company LLCgypsemna.com HQ: Dubai, United Arab EmiratesReported employees: 201-500 | Dubai, United Arab Emirates | 201-500 | Exact match | 140 contacts → |
“With wide industrial expertise the founders of the company, Mr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | United Mining Industriesugc.com.sa HQ: Yanbu, Saudi ArabiaReported employees: 51-200 | Yanbu, Saudi Arabia | 51-200 | Exact match | 122 contacts → |
“United Mining Industries Company Limited (UMI) is a Saudi Arabian joint-venture of three of the GCC’s leading companies in the construction and building materials industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Kplus کی پلاسkplus.ir HQ: Tehran, IranReported employees: 501-1,000 | Tehran, Iran | 501-1,000 | Exact match | 121 contacts → |
“Kplus is a leading brand in Iran producing drywall and various plaster materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Pabco Gypsumpabcogypsum.com HQ: Rancho Cordova, WA, United StatesReported employees: 201-500 | Rancho Cordova, WA, United States | 201-500 | Exact match | 116 contacts → |
“PABCO® Gypsum and QuietRock® are trusted partners to building professionals, delivering high-performance drywall solutions backed by decades of expertise and personalized support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Saint-Gobain Rigips Gmbhrigips.de HQ: Düsseldorf, GermanyReported employees: 501-1,000 | Düsseldorf, Germany | 501-1,000 | Exact match | 112 contacts → |
“RIGIPS.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ABS Alçı VE Blok Sanayiabsalci.com.tr HQ: Ataşehir, TürkiyeReported employees: 501-1,000 | Ataşehir, Türkiye | 501-1,000 | Exact match | 112 contacts → |
“1982 yılında üretime geçen ABS Alçı geleceği olan yapılar için yenilikçi alçı ürünleri geliştirme vizyonu ile dünyanın ilk saten alçısı, Türkiye’nin ilk sıva alçısı, ilk ve tek…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Sociedad Industrial Romeral S.Aromeral.cl HQ: Santiago, ChileReported employees: 51-200 | Santiago, Chile | 51-200 | Exact match | 110 contacts → |
“Nos especializamos en la fabricación de sistemas de construcción en base a yeso y complementos para Chile y Latinoamérica.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | The Siam Gypsum Industrysiamgypsum.com HQ: Bangkok City, ThailandReported employees: 501-1,000 | Bangkok City, Thailand | 501-1,000 | Exact match | 86 contacts → |
“The Siam Gypsum Industry (SGI) or “Elephant Gypsum Board” was established in July 1982 to manufacture and supply gypsum wall and ceiling solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Lapa Vermelha CAL E Calcário S Alapavermelha.com.br HQ: BrazilReported employees: 51-200 | Brazil | 51-200 | Exact match | 84 contacts → |
“Mineração Lapa Vermelha is a company based out of Brazil.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Saint-Gobain Gyproc Belgiumgyproc.be HQ: Kallo, MyanmarReported employees: 51-200 | Kallo, Myanmar | 51-200 | Exact match | 83 contacts → |
“Gyproc® is een merk van Saint-Gobain Construction Products Belgium dat deel uitmaakt van de Gypsum Activity binnen de Saint-Gobain group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | OMV South Africaomv.co.za HQ: Stilfontein, South AfricaReported employees: 201-500 | Stilfontein, South Africa | 201-500 | Exact match | 75 contacts → |
“OMV supplies various markets including agriculture, construction and interior design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gypelite - Indiagypelite.com HQ: Chennai, IndiaReported employees: 51-200 | Chennai, India | 51-200 | Exact match | 72 contacts → |
“Go Green is the order of the day!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gulf PLY Company For Paper Manufacturinggulfply.com HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 70 contacts → |
“Gulf Ply is a leading company in the field of plasterboard paper manufacturing in the Middle East and North Africa.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Parget Makinaparget.com.tr HQ: Yenimahalle, TürkiyeReported employees: 201-500 | Yenimahalle, Türkiye | 201-500 | Exact match | 66 contacts → |
“Parget Makina is a full-line supplier providing complete solutions and equipment for gypsum, cement, calcite, perlite and other construction materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rigips AG Schweizrigips.ch HQ: Baden-dättwil, SwitzerlandReported employees: 51-200 | Baden-dättwil, Switzerland | 51-200 | Exact match | 53 contacts → |
“Rigips ist Pionier der Trockenbauweise in Europa und Teil der Saint-Gobain Gruppe, einem der traditionsreichsten und innovativsten Industriekonzerne der Welt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Gypsum processors: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
697 records in the displayed employee bands.
16 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 713 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gypsum processors by location
2 lists · largest firstEvery Gypsum processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gypsum processors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gypsum processors did RevenueBase find worldwide?
The saved snapshot records 713 matching company records, 12,240 tracked contacts and 2,960 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 gypsum processors worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gypsum-processors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗