Company lists · Data refreshed November 2026

Top 25 Acoustic consultants worldwide

RevenueBase identified 4,532 company matches for acoustic consultants worldwide as of November 2026 and tracks 31,847 professional contacts across them, including 10,938 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for acoustic consultants 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 acoustic consultants 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
4,532Companies
31,847Contacts tracked
10,938Verified emails
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The 25 largest acoustic consultants worldwide

Ranked by team size
Top 25 of 4,532 company matches for acoustic consultants 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 matchMontigny-le-bretonneux, FranceHQ recorded Nov 6, 2026201-5001,170 contacts →

Exact match

“BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchToronto, MB, CanadaHQ recorded Nov 6, 2026501-1,000730 contacts →

Exact match

“What does it take to be one of Canada’s most respected integrated engineering firms?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSesto Fiorentino, ItalyHQ recorded Nov 6, 2026201-500414 contacts →

Exact match

“We are a multidisciplinary consulting firm with over 30 years of experience providing integrated engineering services internationally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHyllinge, SwedenHQ recorded Nov 6, 2026501-1,000321 contacts →

Exact match

“Ecophon is a leading, global supplier of sound absorbing systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500234 contacts →

Exact match

“Shen Milsom & Wilke (SM & W) is a global consulting and design firm specializing in acoustics, audiovisual and multimedia systems, information technology, physical security, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAdelaide, United StatesHQ recorded Nov 6, 2026501-1,000223 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000211 contacts →

Exact match

“Founded more than 25 years ago Focal Point, a brand of Legrand, is a Chicago-based architectural lighting and integrated acoustical systems manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match52134 Herzogenrath, GermanyHQ recorded Nov 6, 2026201-500210 contacts →

Exact match

“HEAD acoustics GmbH was founded in 1986 by Prof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMook, NetherlandsHQ recorded Nov 6, 2026201-500195 contacts →

Exact match

“Peutz is a group of independent consultants specialised in a wide range of fields related to the design and building of any type of architectural or industrial development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDartmouth, NS, CanadaHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“JASCO Applied Sciences (formerly JASCO Research) is an international company with over 25 years experience providing consulting services in underwater acoustics and other physical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWaterloo, NY, United KingdomHQ recorded Nov 6, 202651-200151 contacts →

Exact match

“Charcoalblue is the world’s leading multi-national theatre, acoustic, and digital consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDublin, OH, United StatesHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“Established in 1958 as industrial consultants focused on controlling sound and vibration, Kinetics now produces the industry’s largest selection of products and solutions that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“A SOPSEC, Sociedade de Prestação de Serviços de Engenharia Civil, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAuckland Central, New ZealandHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Marshall Day Acoustics (MDA) is one of the world's leading acoustic consultancies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSanta Monica, CA, United StatesHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Founded in 1947, Veneklasen Associates is one of the largest and oldest acoustical consulting firms in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNaperville, IL, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“IAC Acoustics offers acoustic solutions for Industrial, Architectural and Medical Applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSantiago, ChileHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Silentium se especializa en la generación de soluciones de control de ruido, control de vibraciones y restricción sísmica para equipamiento mecánico e industrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchManhattan, IL, United StatesHQ recorded Nov 6, 202651-200109 contacts →

Exact match

“Cerami, part of Trinity Consultants, has earned the reputation as a premier acoustic design and technology consulting company working with world-class developers and architects on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPune, IndiaHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“MULLER-BBM ACOUSTIC TECHNOLOGY PRIVATE LIMITED is a company based out of 266D & 263, BHARE, POST GOTAWADE, PIRANGUT, NEAR MSEB SUBSTATION, PUNE, MAHARSHTRA, INIDA”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCambridge, CA, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Acentech is a multi-disciplinary acoustics, technology, and vibration consulting firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKrumbach, GermanyHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“FAIST is an expert in noise protection, acoustic enclosures, wind tunnels, measurement rooms and air intakes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNieuwegein, NetherlandsHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“LBP|SIGHT provides engineering and consultancy services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCheltenham, United KingdomHQ recorded Nov 6, 202651-20098 contacts →

Exact match

“Rappor is an engineering and environmental consultancy working in partnership to steer sustainable development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5097 contacts →

Exact match

“Since 2016, our team of rule-breakers and design geeks has partnered with some of the world’s most ambitious architects and designers to create stunning spaces that sound great.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchTranbjerg, DenmarkHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“HEALTHY INDOOR CLIMATE SINCE 1935 Troldtekt A/S has been designing, developing and manufacturing Troldtekt acoustic panels since 1935 – from locally sourced natural materials and…”

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

Showing 25 of 4,532 acoustic consultants worldwide

See the full list, filter by size, metro and specialty, and access 10,938 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Acoustic consultants worldwide at a glance

As of Nov 6, 2026
34.3%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
1.7%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,921
11-50
1,178
51-200
271
201-500
43
501-1,000
25
1,001-5,000
5
5,001-10,000
2
10001+
1

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 acoustic consultants are linked below.
What qualifies
Company records worldwide whose business descriptions match “acoustic consultants” 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 10,938 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.

Acoustic consultants by location

31 lists · largest first

Every Acoustic consultants 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 “acoustic consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many acoustic consultants are there worldwide?

RevenueBase identified 4,532 company matches for acoustic consultants 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?

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

Which country has the most acoustic consultants?

The United States leads with 536 companies, followed by the United Kingdom (528) and Germany (334). Every acoustic consultants list by country and city is linked on this page.

Which city has the most acoustic consultants?

London leads with 79 company records, followed by Paris (36) and Sao Paulo (36).

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 10,938 professional contacts with verified work emails tracked across these 4,532 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.