Company lists · Data refreshed November 2026

Top 25 Glass processors based in Germany

RevenueBase identified 359 company matches for glass processors associated with Germany as of November 2026 and tracks 2,485 professional contacts across them, including 616 with verified work emails. Berlin is the largest hub.

This list covers company matches for glass processors associated with Germany, 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.

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
359Companies
2,485Contacts tracked
616Verified emails
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The 25 largest glass processors based in Germany

Ranked by team size
Top 25 of 359 company matches for glass processors based in Germany, 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 matchLohr, GermanyHQ recorded Nov 6, 2026501-1,000129 contacts →

Exact match

“SORG Group unites companies including Nikolaus SORG, EME and Sorg Keramik Service (SKS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchObernkirchen, GermanyHQ recorded Nov 6, 2026501-1,000120 contacts →

Exact match

“WE ARE GLASS PEOPLE Heye International, based in Obernkirchen, Germany is one of the foremost suppliers of production technology, high performance equipment and know-how for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHaan, GermanyHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“Wir sind Europas führender Hersteller und Anbieter rund um den Werkstoff Glas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeverungen, GermanyHQ recorded Nov 6, 2026501-1,00088 contacts →

Exact match

“With more than 40 years of experience, HEGLA is one of the market and technology leaders for machinery and equipment for glass storage, loading, cutting, remnant sheet handling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNuremberg, GermanyHQ recorded Nov 6, 20261,001-5,00068 contacts →

Exact match

“More than 140 years of experience have made FLABEG a leader in glass processing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchWernberg-köblitz, GermanyHQ recorded Nov 6, 2026501-1,00058 contacts →

Exact match

“As renowned glass processors and Flachglas Group we are one of the leading specialists of this industry throughout Europe.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWeißwasser, GermanyHQ recorded Nov 6, 2026501-1,00057 contacts →

Exact match

“We are a German glassware brand, which can trace our roots back more than 130 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMarsberg, GermanyHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“Das Herz des Familienunternehmens RITZENHOFF schlägt immer noch dort, wo vor mehr als 100 Jahren ihre Geschichte begann: Am Stammsitz in Marsberg im Sauerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact match97877 Wertheim, GermanyHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Zippe is THE market leader in batch and cullet plants for the global glass industry – and the driving force of innovation across the sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 20261,001-5,00043 contacts →

Exact match

“Die NSG Group ist einer der weltweit führenden Hersteller von Glas und Glasprodukten für die Bereiche Architectural (Glas für Neubauten, Renovation und Solaranwendungen)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBraunschweig, GermanyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Waldemar Knittel Glasbearbeitungs GmbH is a company based out of 5 Varrentrappstraße, Braunschweig, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarsinghausen, GermanyHQ recorded Nov 6, 20261,001-5,00029 contacts →

Exact match

“Die SCHOLLGLAS Unternehmensgruppe ist seit 1969 ein konzernunabhängiges Familienunternehmen im Flachglasmarkt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGrünkraut, GermanyHQ recorded Nov 6, 20261-1028 contacts →

Exact match

“Von Glasduschen und Spiegelschränken im Bad, über Arbeitsplatten und Hochschränke aus Glas in der Küche, Glaszäune und Verglasungen für Balkon und Terrasse im Außenbereich, bis zu…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchErkelenz, GermanyHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“From raw material intake to batch charging – from single pieces of equipment to turnkey supply – from consulting to upgrades of existing plants – virtually anything is possible!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHannoversch Münden, GermanyHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Welcome to isophon glas, your reliable partner from Hann.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRadeburg, GermanyHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Glasveredelung als Teil der vandaglas Gruppe früher Döring Glas Berlin / Flachglaswerk Radeburg / Glassolutions BV”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontabaur, GermanyHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Our DECO GLAS team is passionate and expert in making your product a highlight on the shelf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHaldensleben, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEnnepetal, GermanyHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Pennekamp is a leading manufacturer of Annealing, Decorating & Tempering Lehrs, with an excellent reputation and more than 2.500 Lehrs being built since 1945.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWilhelmsthal, GermanyHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“WALTEC is the leading manufacturer of automatic, electronically controlled feeder, pressing and spinning machines, press and blow, blowing as well as twin-table machines, handling…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLohr Am Main, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“The installation of a glass melting furnace requires know how but also the collaboration of many partners that are involved.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNeugablonz, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Tradition and Modernity Established in 1925, Stumpe Glas is a glass refining company in the third generation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWeilheim An Der Teck, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Manufacturer and wholesaler of auto glass tools and accessories (specialty tools for the auto glass & automotive industry)”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGelsenkirchen, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Der Flachglas MarkenKreis ist eine Kooperation mittelständischer, leistungsstarker Unternehmen in Deutschland und Europa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“INSPIRED BY THE HISTORICAL ART OF GLASSMAKING Our role model: the former Josephinenhütte.”

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

Showing 25 of 359 glass processors based in Germany

See the full list, filter by size, metro and specialty, and access 616 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Glass processors based in Germany at a glance

As of Nov 6, 2026
24.8%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
3.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
74
51-200
42
201-500
12
501-1,000
9
1,001-5,000
5

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 359 companies.

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.
What qualifies
Company records associated with Germany 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 616 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.

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 based in Germany?

RevenueBase identified 359 company matches for glass processors associated with Germany 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?

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

Which city has the most glass processors?

Berlin leads with 14 company records, followed by Hamburg (11) and Cologne (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 616 professional contacts with verified work emails tracked across these 359 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.