Company lists · Data refreshed September 2026
Top 25 Acoustic window manufacturers worldwide
RevenueBase identified 1,623 acoustic window manufacturers worldwide as of September 2026 and tracks 11,229 professional contacts across them, including 2,887 with verified work emails. The United States is the largest market and Dubai the largest hub.
This list covers acoustic window 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 acoustic window 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.
The 25 largest acoustic window manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 412 contacts → | ||||
Partial evidence “When we set out to create the most effective acoustic solutions on Earth we weren’t thinking about ceiling tiles or wall panels.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 302 contacts → | ||||
Indirect evidence “Ecophon is a leading, global supplier of sound absorbing systems.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 198 contacts → | ||||
Partial evidence “For over 40 years, we have been a leading force in the glass, metal, and window industry.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 193 contacts → | ||||
Partial evidence “We envision a future where our range of beautiful soft architectural acoustic products adorn interiors around the world, improving the experience for all users of the space.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 169 contacts → | ||||
Partial evidence “IMPACT ACOUSTIC, is a Swiss company specializing in providing high-performance, recyclable, and circular acoustic solutions made from upcycled materials.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 143 contacts → | ||||
Partial evidence “INTUS creates high performing windows and doors that conserve energy, increase thermal performance, and reduce noise.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 132 contacts → | ||||
Indirect evidence “FenêtréA améliore le confort de vie et contribue à la réduction de l'empreinte écologique de l'habitat, en concevant et fabriquant des fenêtres, portes et volets toujours plus…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 106 contacts → | ||||
Partial evidence “IAC Acoustics offers acoustic solutions for Industrial, Architectural and Medical Applications.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 93 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 92 contacts → | ||||
Partial evidence “Navy Island is recognized as a leader of acoustic and wood solutions for the built environment.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 86 contacts → | ||||
Strong evidence “FAIST is an expert in noise protection, acoustic enclosures, wind tunnels, measurement rooms and air intakes.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 83 contacts → | ||||
Strong evidence “Our Focus We manufacture modular acoustic walls and sound barrier fences for clients who want a solution to the sound or boundary issues they face.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 75 contacts → | ||||
Strong evidence “Moderco is considered to be one of the North America’s leading manufacturers of acoustic operable partitions and associated complementary products and features.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 70 contacts → | ||||
Partial evidence “Kaprel was established in 2014 to provide acoustic glass partitions to the interiors market without the long lead times.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 63 contacts → | ||||
Strong evidence “Solar Industries manufacturers aluminum and vinyl windows, skylights, mirrored closet doors and wood doors.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 58 contacts → | ||||
Partial evidence “With over 30+ years of experience, Acoustical Solutions is the leading provider of soundproofing and noise control solutions and is dedicated to providing our customers with the…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 58 contacts → | ||||
Partial evidence “Kinetics Group of Companies (KGC) is a leading MENA-based specialist in noise, vibration, and acoustic control solutions, with over 30 years of proven engineering excellence.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 55 contacts → | ||||
Partial evidence “Since 1990’s, Eomac has specialized in the design and installation of acoustic wall and ceiling treatments.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 54 contacts → | ||||
Indirect evidence “1,8 Billion €” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 54 contacts → | ||||
Indirect evidence “Donde el diseño y la sostenibilidad se fusionan para crear espacios que inspiran, elevando el arte y la funcionalidad con soluciones que transforman cualquier ambiente." Nuestros…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 47 contacts → | ||||
Indirect evidence “A Atenua Som produz esquadrias com tratamento termo acústico e de alto padrão há mais de 20 anos, numa incessante busca de aperfeiçoamento tecnológico junto a fornecedores no…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 46 contacts → | ||||
Partial evidence “DECIBEL FRANCE, créée en 1976 par un ingénieur acousticien, place l’expertise acoustique au cœur de son métier.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 45 contacts → | ||||
Partial evidence “At Heartland Acoustics & Interiors our customers are the most important part of our business and we strive to maintain excellent customer service.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 44 contacts → | ||||
Partial evidence “We create better soundscapes.” As a pioneer in the field of acoustics, Abstracta has embraced the growing interest in sound absorption and more efficient working environments.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 42 contacts → | ||||
Indirect evidence “Ve společnosti SilentLab se zabýváme poradenstvím v oblasti interiérové akustiky a snižování hluku.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: acoustic window manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names acoustic window manufacturers.
- Partial evidence
- Its own public description names part of acoustic window manufacturers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name acoustic window manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,623 acoustic window manufacturers worldwide
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Acoustic window manufacturers worldwide at a glance
As of Sep 30, 2026Companies by employee count
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 acoustic window 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 acoustic window manufacturers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “acoustic window 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 acoustic window 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 acoustic window 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, 2,887 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.
Acoustic window manufacturers by location
13 lists · largest firstEvery Acoustic window manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Acoustic window manufacturers based in the United States198
- Acoustic window manufacturers based in Germany119
- Acoustic window manufacturers based in the United Kingdom119
- Acoustic window manufacturers based in Spain93
- Acoustic window manufacturers based in Brazil85
- Acoustic window manufacturers based in Italy79
- Acoustic window manufacturers based in France62
- Acoustic window manufacturers based in Australia60
- Acoustic window manufacturers based in India58
- Acoustic window manufacturers based in the Netherlands53
- Acoustic window manufacturers based in Canada43
- Acoustic window manufacturers based in Sweden34
- Acoustic window manufacturers based in Belgium33
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 acoustic window 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 acoustic window manufacturers are there worldwide?
RevenueBase identified 1,623 acoustic window 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?
Rockfon, headquartered in Hedehusene, tops this list with the largest team on record.
Which country has the most acoustic window manufacturers?
The United States leads with 198 companies, followed by Germany (119) and the United Kingdom (119). Every acoustic window manufacturers list by country and city is linked on this page.
Which city has the most acoustic window manufacturers?
Dubai leads with 21 headquartered companies, followed by Sao Paulo (19) and London (16).
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 2,887 verified decision-maker contacts tracked across these 1,623 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.