Company lists · Data refreshed September 2026

Top 25 Audio processor manufacturers worldwide

RevenueBase identified 460 audio processor manufacturers worldwide as of September 2026 and tracks 11,556 professional contacts across them, including 3,965 with verified work emails and 0 with mobile numbers. The United States is the largest market and Berlin the largest hub.

This list covers audio processor 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 16, 2026. Country and city lists for audio processor 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
460Companies
11,556Contacts tracked
3,965Verified emails
0Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest audio processor manufacturers worldwide

Ranked by team size
Top 25 of 460 audio processor manufacturers worldwide, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to audio processor manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNiles, IL, United StatesHQ checked Sep 16, 20261,001-5,0001,675 contacts →

Partial evidence

“For 100 years, Shure Incorporated has developed best-in-class audio products that provide high-quality performance, reliability and value.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceAustin, TX, United StatesHQ checked Sep 16, 20261,001-5,0001,610 contacts →

Strong evidence

“Cirrus Logic is an industry leader in low-power audio and high-performance mixed-signal processing technology that creates immersive user experiences for the world’s top mobile…”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceBerlin, GermanyHQ checked Sep 16, 2026201-500558 contacts →

Indirect evidence

“For over 25 years, Native Instruments has been at the forefront of sonic innovation.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceScotts Valley, CA, United StatesHQ checked Sep 16, 2026201-500379 contacts →

Partial evidence

“Founded in 1958 by recording pioneer Bill Putnam Sr, and refounded in by Bill Putnam Jr, Universal Audio is best known for its classic, hand-built analog hardware, award-winning…”

Source: RevenueBase Database · checked Sep 16, 2026
5Strong evidenceStow, OH, United StatesHQ checked Sep 16, 2026n/a347 contacts →

Strong evidence

“Established in 1962, Audio-Technica is a worldwide group of companies devoted to the design and manufacture of problem-solving audio equipment.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceParis, FranceHQ checked Sep 16, 2026201-500282 contacts →

Indirect evidence

“At the forefront of acoustic engineering, Devialet is born from a conviction: that the transformative power of sound belongs to everyone.”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceLa Talaudière, FranceHQ checked Sep 16, 2026201-500258 contacts →

Partial evidence

“Since 1979, Focal has been designing and manufacturing home audio loudspeakers, car audio speaker drivers and amplifiers, monitoring loudspeakers for recording and more recently…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceHigh Wycombe, United KingdomHQ checked Sep 16, 2026201-500242 contacts →

Indirect evidence

“We’ll be honest – Focusrite is a pretty great place to work.”

Source: RevenueBase Database · checked Sep 16, 2026
9Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 16, 202651-200180 contacts →

Indirect evidence

“For three decades ESS Technology has been on the cutting edge of sound technology.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceBothell, WA, United StatesHQ checked Sep 16, 202651-200169 contacts →

Partial evidence

“As the corporate parent of the Mackie brand, LOUD Audio, LLC, engineers, markets, and distributes professional audio gear worldwide.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceOxford, United KingdomHQ checked Sep 16, 202651-200167 contacts →

Partial evidence

“From the ground breaking System-T broadcast console range to advanced music production tools, Solid State Logic has evolved to become the world’s leading manufacturer of analogue…”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceCalabasas, CA, United StatesHQ checked Sep 16, 2026201-500128 contacts →

Indirect evidence

“For more than two decades, Line 6 has created products that empower musicians to achieve their full creative potential-from the world’s first modeling amplifier and the iconic red…”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceManchester, United KingdomHQ checked Sep 16, 202651-200122 contacts →

Indirect evidence

“Bring it Alive.”

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidencePenryn, United KingdomHQ checked Sep 16, 202651-200121 contacts →

Partial evidence

“Allen & Heath is a UK based designer of digital and analogue audio mixing consoles for live sound, AV, installation, recording and DJs.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceCleveland, OH, United StatesHQ checked Sep 16, 202651-200108 contacts →

Partial evidence

“For three decades, the companies of The Telos Alliance have revolutionized radio and television audio technology.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceLittle Ferry, NJ, United StatesHQ checked Sep 16, 202651-20098 contacts →

Partial evidence

“What started in a New York basement in 1971 has become the standard in audio broadcasting and recording.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceBaton Rouge, LA, United StatesHQ checked Sep 16, 202651-20094 contacts →

Indirect evidence

“Creativity begins here.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceBerlin, GermanyHQ checked Sep 16, 202651-20093 contacts →

Partial evidence

“We build hardware and software products that push the boundaries of conventional audio and speaker technology.”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 16, 202651-20090 contacts →

Partial evidence

“AlphaTheta’s mission is “One Through Music.” It’s our aim to make meaningful contributions to the world through innovative technology and high-quality audio equipment, software…”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceSanta Monica, CA, United StatesHQ checked Sep 16, 202651-20082 contacts →

Partial evidence

“In an industry like sound recording, where innovation is hard to come by, Antelope Audio is leading the charge on introducing cutting-edge technologies like atomic audio clocking…”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceLondon, United KingdomHQ checked Sep 16, 202651-20079 contacts →

Partial evidence

“Since 1976, HHB has been dedicated to delivering the latest and most innovative pro audio equipment solutions to the world's top broadcasters, recording studios, post facilities…”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceBeaverton, OR, United StatesHQ checked Sep 16, 202651-20066 contacts →

Strong evidence

“For over forty years, AP has offered high-performance audio analyzers, accessories and applications to help engineers worldwide design, validate, characterize and manufacture…”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceAndover, MA, United StatesHQ checked Sep 16, 202651-20063 contacts →

Indirect evidence

“Since 1981, Fishman has been dedicated to helping musicians of all styles achieve the truest sound possible wherever and whenever they plug in.”

Source: RevenueBase Database · checked Sep 16, 2026
24Partial evidenceBerlin, GermanyHQ checked Sep 16, 202651-20059 contacts →

Partial evidence

“Georg Neumann GmbH, with its headquarters in Berlin, Germany, is well-known as one of the world's leading manufacturers of microphones.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceNeuilly-plaisance, FranceHQ checked Sep 16, 202651-20058 contacts →

Indirect evidence

“At Trinnov, Sound is in our DNA.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 460 audio processor manufacturers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,965 reachable decision-makers.

Free signup · no credit card

View the full list →

Audio processor manufacturers worldwide at a glance

As of Sep 16, 2026
34.3%Verified-email coverage
25.1Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · Berlin
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
234
11-50
138
51-200
52
201-500
18
501-1,000
4
1,001-5,000
5
5,001-10,000
2
10001+
2

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 audio processor 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
4 countries, largest first: the United States, the United Kingdom, Germany, France. Country and city lists for audio processor manufacturers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “audio processor 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 audio processor 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 audio processor 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, 3,965 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 16, 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.

Audio processor manufacturers by location

4 lists · largest first

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

Countries

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 audio processor 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 audio processor manufacturers are there worldwide?

RevenueBase identified 460 audio processor 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?

SHURE, headquartered in Niles, tops this list with the largest team on record.

Which country has the most audio processor manufacturers?

The United States leads with 261 companies, followed by the United Kingdom (90) and Germany (73). Every audio processor manufacturers list by country and city is linked on this page.

Which city has the most audio processor manufacturers?

Berlin leads with 21 headquartered companies, followed by London (15) and Los Angeles (9).

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 3,965 verified decision-maker contacts tracked across these 460 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 460 audio processor manufacturers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.