Company lists · Data refreshed September 2026
Top 25 Automotive sound system suppliers worldwide
RevenueBase identified 1,991 automotive sound system suppliers worldwide as of September 2026 and tracks 46,297 professional contacts across them, including 11,049 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers automotive sound system suppliers 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 automotive sound system suppliers 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 automotive sound system suppliers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 14,948 contacts → | ||||
Indirect evidence “Headquartered in Stamford, Connecticut, HARMAN (harman.com) designs and engineers connected products and solutions for automakers, consumers, and enterprises worldwide, including…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,205 contacts → | ||||
Indirect evidence “Car Toys is the largest independent multi-channel specialty car audio and mobile electronics retailer in the United States.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 3 | 678 contacts → | ||||
Indirect evidence “Tymphany is a global leading ODM+(Original Design Manufacturer Plus) designing and manufacturing audio products and components from Peerless.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 4 | 644 contacts → | ||||
Strong evidence “PSS stands at the forefront of the automotive and consumer sound industry, driven by innovation, exceptional customer satisfaction, and unwavering commitment to quality.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 5 | 501 contacts → | ||||
Partial evidence “ASK Group is an electronic component manufacturer that designs, manufactures and distributes high quality and innovative car audio systems for in-vehicle infotainment and antenna…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 6 | 400 contacts → | ||||
Indirect evidence “Crutchfield is an award-winning North American electronics retailer, specializing in categories like mobile audio, speakers, TVs, headphones and more.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 7 | 379 contacts → | ||||
Strong evidence “Mitsubishi Electric is a consistently dependable supplier that creates high-quality in-car systems for major OEMs around the world.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 8 | 348 contacts → | ||||
Partial evidence “Bowers & Wilkins has an unrelenting dedication to audio excellence, delivering breath-taking performance with accuracy and clarity of sound that brings the listener closer to the…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 9 | 342 contacts → | ||||
Partial evidence “VOXX International Corporation (NASDAQ: VOXX) has grown into a worldwide leader in Automotive Electronics and Consumer Electronics.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 10 | 292 contacts → | ||||
Indirect evidence “Fundada em 06 de agosto de 1953, por emigrantes alemães em São Paulo, com objetivo de atender a embrionária indústria de rádio do país, a BRAVOX tem uma história marcada por…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 11 | 258 contacts → | ||||
Indirect 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 30, 2026Thanks. The Data Team will review it. | |||||
| 12 | 235 contacts → | ||||
Indirect evidence “Engineered on the inside for life on the outside, Garmin products have revolutionized the aviation, marine, outdoor and sports lifestyles.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 13 | 233 contacts → | ||||
Indirect evidence “Alpine Electronics of America, Inc, is the industry-leading manufacturer of high performance mobile electronics, founded in 1978.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 14 | 229 contacts → | ||||
Indirect evidence “Since its foundation in 1934, TOA Corporation has been a manufacturer of audio and security equipment for commercial and professional use and has been shipping products from Kobe…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 15 | 222 contacts → | ||||
Partial evidence “Rockford Fosgate markets and distributes purpose-built audio systems for mobile, marine, motorsports and motorcycle applications along with safety and security systems for mobile…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 16 | 221 contacts → | ||||
Indirect evidence “KEF is a leading British innovator of high-end audio products.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 17 | 180 contacts → | ||||
Strong evidence “With 24 years of expertise in automotive electronics, Daiichi Elektronik is a Tier-1 supplier to global OEMs, specializing in the hardware, software, and mechanical development of…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 18 | 179 contacts → | ||||
Indirect evidence “Formerly known as Fujitsu Ten Corp.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 19 | 159 contacts → | ||||
Partial evidence “Fundada em 2006, a Connect Parts é hoje a maior loja de som e acessórios automotivos da América Latina.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 20 | 140 contacts → | ||||
Partial evidence “Na década de 90 o estudante de engenharia elétrica, Juliano Anflor, desenvolveu o seu primeiro amplificador de som automotivo como um projeto acadêmico.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 21 | 130 contacts → | ||||
Indirect evidence “We are experts in vehicle electronics, providing a giant parts portfolio with over SKUs for electrical, lighting, electronic injection, cooling and air conditioning, and ignition…” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 22 | 129 contacts → | ||||
Indirect evidence “A Bomber foi fundada em 1 de outubro de 1993, através da aquisição das Linhas de Montagem, maquinário e ferramentas que produziram os alto-falantes Blaupunkt da Bosch Ltda.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 23 | 124 contacts → | ||||
Indirect evidence “Since 1983 Adamson has been recognized as an industry leading manufacturer of products for the professional touring and installation market.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 24 | 118 contacts → | ||||
Partial evidence “We offer an audio solution for all listeners, whether you just want better sound in your car during your commute or you want to be a sound competitor.” Source: RevenueBase Database · checked Sep 30, 2026Thanks. The Data Team will review it. | |||||
| 25 | 115 contacts → | ||||
Partial evidence “HORIEN Automotive Solutions is a global leader in automotive components, built on the prestigious 86-year legacy of FIAMM Horns & Antennas.” 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: automotive sound system suppliers. 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 automotive sound system suppliers.
- Partial evidence
- Its own public description names part of automotive sound system suppliers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name automotive sound system suppliers. 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 1,991 automotive sound system suppliers worldwide
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Automotive sound system suppliers 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 automotive sound system suppliers, 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 automotive sound system suppliers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “automotive sound system suppliers”. 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 automotive sound system suppliers), 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 automotive sound system suppliers, 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, 11,049 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.
Automotive sound system suppliers by location
10 lists · largest firstEvery Automotive sound system suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Automotive sound system suppliers based in the United States524
- Automotive sound system suppliers based in Brazil191
- Automotive sound system suppliers based in India134
- Automotive sound system suppliers based in the United Kingdom93
- Automotive sound system suppliers based in Germany69
- Automotive sound system suppliers based in Australia50
- Automotive sound system suppliers based in Canada45
- Automotive sound system suppliers based in the Netherlands42
- Automotive sound system suppliers based in Italy38
- Automotive sound system suppliers based in Spain29
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 automotive sound system suppliers, 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 automotive sound system suppliers are there worldwide?
RevenueBase identified 1,991 automotive sound system suppliers 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?
Harman International, headquartered in Stamford, tops this list with the largest team on record.
Which country has the most automotive sound system suppliers?
The United States leads with 524 companies, followed by Brazil (191) and India (134). Every automotive sound system suppliers list by country and city is linked on this page.
Which city has the most automotive sound system suppliers?
Shenzhen leads with 46 headquartered companies, followed by Sao Paulo (29) and Guangzhou (22).
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 11,049 verified decision-maker contacts tracked across these 1,991 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.