Company lists · Data refreshed November 2026

Top 15 Sound deadening materials suppliers based in Germany

RevenueBase identified 35 company matches for sound deadening materials suppliers associated with Germany as of November 2026 and tracks 545 professional contacts across them, including 237 with verified work emails. Berlin is the largest hub.

This list covers company matches for sound deadening materials suppliers 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 1, 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 1, 2026 How this list was built
35Companies
545Contacts tracked
237Verified emails
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The 15 largest sound deadening materials suppliers based in Germany

Ranked by team size
Top 15 of 35 company matches for sound deadening materials suppliers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchHanau-steinheim, GermanyHQ recorded Nov 1, 20261,001-5,000315 contacts →

Exact match

“Wego Systembaustoffe GmbH ist mit dem Bereich Wärme, Kälte, Schall- und Brandschutz mit der Sparte VTI (Vertrieb Technischer Isolier- und Dämmstoffe) ein Tochterunternehmen der…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchWuppertal, GermanyHQ recorded Nov 1, 2026501-1,00044 contacts →

Exact match

“HAPPICH GmbH From Wuppertal to the whole world Since 1924 we - HAPPICH GmbH - have stood for high quality awareness, tradition, innovation and globality.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBiberach, GermanyHQ recorded Nov 1, 202651-20043 contacts →

Exact match

“Cellofoam is a leading specialist in the area of sound insulation and sound attenuation products as well as seals and gaskets for industrial and technical applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Nov 1, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchSchifferstadt, GermanyHQ recorded Nov 1, 202651-20014 contacts →

Exact match

“ö ä Ob in Bus, Bahn, Schiff oder als Dämmung von gesamten Gebäudekomplexen: Schall, Wärme und Kälteschutzlösungen von PLASTOCELL – einem Verbundunternehmen der HÜBNER-Gruppe –…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchHanau, GermanyHQ recorded Nov 1, 202651-20013 contacts →

Exact match

“WKT ist Ihr Partner für maßgeschneiderte und kundenorientierte Dämmstofflösungen für Wärme- und Schalldämmung!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Nov 1, 202611-508 contacts →

Exact match

“IWG Isolier Wendt GmbH is an established Berlin-based company with an impressive 150-year history.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchStephanskirchen, GermanyHQ recorded Nov 1, 202651-2006 contacts →

Exact match

“AT HOME IN THE WORLD: Rooted in central Germany: Nestled between the Thuringian Forest and Hainich National Park, our production site is not far from the famous Wartburg Castle.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchHeppenheim (bergstraße), GermanyHQ recorded Nov 1, 202611-504 contacts →

Exact match

“Seit 1995 entwickelt und fertigt IGUSTA akustische und Laser-Schutzeinhausungen für anspruchsvolle Maschinenbauer, Lasersystemhersteller und Industriekonzerne in Deutschland und…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchSaerbeck, GermanyHQ recorded Nov 1, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchFrankenthal, GermanyHQ recorded Nov 1, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchGlinde, GermanyHQ recorded Nov 1, 20261-102 contacts →

Exact match

“Dämmstoff günstig und für jeden verfügbar zu machen, das war unser Ziel, als Dämmstoff Online im Jahr 2015 startete.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchWürzburg, GermanyHQ recorded Nov 1, 20261-102 contacts →

Exact match

“Frankenschaum - Ihr Schaumstoff-Lieferant aus der Region Bei Frankenschaum vereinen wir als Hersteller und Händler Produkte sowohl für Profi- als auch für Hobby-Anwender: neben…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchGilching, GermanyHQ recorded Nov 1, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchLuckau, GermanyHQ recorded Nov 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 15 of 35 sound deadening materials suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 237 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sound deadening materials suppliers based in Germany at a glance

As of Nov 1, 2026
43.5%Verified-email coverage
15.6Average contacts per company
1-10Median size (employees)
8.6%Largest-city concentration · Berlin
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
5
51-200
6
501-1,000
1
1,001-5,000
1

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 35 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 “sound deadening materials suppliers” 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 237 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 1, 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 “sound deadening materials suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sound deadening materials suppliers are there based in Germany?

RevenueBase identified 35 company matches for sound deadening materials suppliers 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?

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

Which city has the most sound deadening materials suppliers?

Berlin leads with 3 company records, followed by Biberach (2) and Schifferstadt (2).

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 237 professional contacts with verified work emails tracked across these 35 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 1, 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.