Company lists · Data refreshed November 2026

Top 25 Glass processors worldwide

RevenueBase identified 6,895 company matches for glass processors worldwide as of November 2026 and tracks 101,266 professional contacts across them, including 17,398 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for glass 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 glass 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
6,895Companies
101,266Contacts tracked
17,398Verified emails
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The 25 largest glass processors worldwide

Ranked by team size
Top 25 of 6,895 company matches for glass processors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202610001+7,264 contacts →

Exact match

“This is a story of progress.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAuburn Hills, MI, United StatesHQ recorded Nov 6, 20265,001-10,0003,872 contacts →

Exact match

“Guardian Industries, a global company headquartered in Auburn Hills, Michigan, operates facilities throughout North and South America, Europe, Africa, the Middle East, and Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGurgaon, IndiaHQ recorded Nov 6, 20265,001-10,0003,223 contacts →

Exact match

“AIS is India’s leading integrated glass solutions company and a dominant player in the car glass segment commanding over 75% of the Indian market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Pedro Garza García, MexicoHQ recorded Nov 6, 202610001+2,987 contacts →

Exact match

“One of the world’s leading glass manufacturers, the largest in North America and the premier glass producer in Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCourbevoie, FranceHQ recorded Nov 6, 202610001+2,208 contacts →

Exact match

“At Verallia, our purpose is to re-imagine glass for a sustainable future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0001,598 contacts →

Exact match

“At O-I Glass, Inc.(NYSE: OI), we love glass and we’re proud to be one of the leading producers of glass bottles and jars around the globe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarranquilla, ColombiaHQ recorded Nov 6, 20265,001-10,0001,391 contacts →

Exact match

“Tecnoglass S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToledo, OH, United StatesHQ recorded Nov 6, 20261,001-5,0001,085 contacts →

Exact match

“Since 1818, Libbey has been the vanguard of artistry and innovation in glassmaking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGhent, BelgiumHQ recorded Nov 6, 20261,001-5,000842 contacts →

Exact match

“AGP Group is one of the world’s leading glazing manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDelhi, IndiaHQ recorded Nov 6, 20261,001-5,000838 contacts →

Exact match

“Gold Plus Glass Industry Limited is a leading manufacturer and supplier of high-quality float glasses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNashville, TN, United StatesHQ recorded Nov 6, 20261,001-5,000779 contacts →

Exact match

“At Carlex, we know serving a car owner ultimately means better serving car manufacturers and designers and those who service and repair cars.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLahore, PakistanHQ recorded Nov 6, 20261,001-5,000706 contacts →

Exact match

“Ghani Glass Limited is a company of Ghani Group; a reputed business house of South Asia; based in Pakistan with interests in container glass and float glass, automobile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchParma, ItalyHQ recorded Nov 6, 20261,001-5,000592 contacts →

Exact match

“At Bormioli Luigi, we have been designing sophisticated glass products for over 25 generations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHayward, CA, United StatesHQ recorded Nov 6, 20261,001-5,000561 contacts →

Exact match

“Mygrant Glass is headquartered in Hayward, Ca, and is committed to maintaining the highest standard of service and the most extensive inventories possible.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 2026501-1,000513 contacts →

Exact match

“Anchor Hocking Company is a global industry leader in glass tabletop and houseware manufacturing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 20261,001-5,000509 contacts →

Exact match

“AGC Glass is one of the largest manufacturers of glass and glass-related products in North America, offering a broad range of glazing solutions for commercial, residential…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Nov 6, 20261,001-5,000469 contacts →

Exact match

“We don’t just make glass, we shape stories of strength, sustainability, and style.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMemphis, TN, United StatesHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

“For over 150 years, Binswanger Glass has shaped the built environment with award-winning architectural glazing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLahore, PakistanHQ recorded Nov 6, 20261,001-5,000431 contacts →

Exact match

“For the past 40 years, Tariq Glass Industries Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFremont, AZ, United StatesHQ recorded Nov 6, 2026501-1,000425 contacts →

Exact match

“Here at Walters & Wolf, we have always been about our people, our performance, and our quality because we care about you and your next big idea!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSerra, BrazilHQ recorded Nov 6, 2026201-500420 contacts →

Exact match

“Estamos em quase toda a região Sudeste e parte da Bahia e oferecemos as melhores soluções em beneficiamento e transformação de vidros para diversos segmentos como vidraçarias…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000406 contacts →

Exact match

“Gürok Grubu’nun yenilikçilik anlayışıyla geliştirilerek sofra camı sektörüne adım atan LAV, grubun 1948 yılına uzanan gücünü şirketin gelecek hedefleri doğrultusunda, üretimden…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSinnar, United StatesHQ recorded Nov 6, 202651-200355 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSeattle, CO, United StatesHQ recorded Nov 6, 2026501-1,000354 contacts →

Exact match

“Hartung Glass Industries is one of the fastest growing, most dynamic, total service glass companies in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIngleburn, AustraliaHQ recorded Nov 6, 2026501-1,000352 contacts →

Exact match

“For over 165 years we’ve been shaping the way our customers think about glass, from being just a functional building product to something that adds value to homes, buildings and…”

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

Showing 25 of 6,895 glass processors worldwide

See the full list, filter by size, metro and specialty, and access 17,398 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Glass processors worldwide at a glance

As of Nov 6, 2026
17.2%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,791
11-50
2,103
51-200
1,125
201-500
389
501-1,000
133
1,001-5,000
82
5,001-10,000
19
10001+
17

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 glass processors are linked below.
What qualifies
Company records worldwide whose business descriptions match “glass 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 17,398 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.

Glass processors by location

27 lists · largest first

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

Countries

Cities

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 “glass processors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many glass processors are there worldwide?

RevenueBase identified 6,895 company matches for glass 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?

Şişecam tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most glass processors?

The United States leads with 1,380 companies, followed by Brazil (486) and India (463). Every glass processors list by country and city is linked on this page.

Which city has the most glass processors?

Sao Paulo leads with 67 company records, followed by Qingdao (42) and London (40).

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 17,398 professional contacts with verified work emails tracked across these 6,895 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.