Company lists · Data refreshed September 2026

Top 25 Aftermarket car audio accessory makers worldwide

RevenueBase identified 1,730 company matches for aftermarket car audio accessory makers worldwide as of September 2026 and tracks 22,161 professional contacts across them, including 4,323 with verified work emails. The United States is the largest market and Shenzhen the largest hub.

This list covers company matches for aftermarket car audio accessory makers 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 September 19, 2026. Country and city lists for aftermarket car audio accessory makers 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 Sep 19, 2026 How this list was built
1,730Companies
22,161Contacts tracked
4,323Verified emails
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The 25 largest aftermarket car audio accessory makers worldwide

Ranked by team size
Top 25 of 1,730 company matches for aftermarket car audio accessory makers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBangalore, IndiaHQ recorded Sep 19, 20265,001-10,0002,939 contacts →

Exact match

“HARMAN is a global leader in Lifestyle Audio and Automotive technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSeattle, WA, United StatesHQ recorded Sep 19, 2026501-1,0001,205 contacts →

Exact match

“Car Toys is the largest independent multi-channel specialty car audio and mobile electronics retailer in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchNangang District, TaiwanHQ recorded Sep 19, 20261,001-5,000678 contacts →

Exact match

“Tymphany is a global leading ODM+(Original Design Manufacturer Plus) designing and manufacturing audio products and components from Peerless.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchDendermonde, BelgiumHQ recorded Sep 19, 20261,001-5,000644 contacts →

Exact match

“PSS stands at the forefront of the automotive and consumer sound industry, driven by innovation, exceptional customer satisfaction, and unwavering commitment to quality.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchMonte San Vito, ItalyHQ recorded Sep 19, 20261,001-5,000501 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchCharlottesville, VA, United StatesHQ recorded Sep 19, 2026501-1,000400 contacts →

Exact match

“Crutchfield is an award-winning North American electronics retailer, specializing in categories like mobile audio, speakers, TVs, headphones and more.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchOrlando, FL, United StatesHQ recorded Sep 19, 2026501-1,000342 contacts →

Exact match

“VOXX International Corporation (NASDAQ: VOXX) has grown into a worldwide leader in Automotive Electronics and Consumer Electronics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchItu, BrazilHQ recorded Sep 19, 2026201-500292 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchLa Talaudière, FranceHQ recorded Sep 19, 2026201-500258 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchMiramar, FL, United StatesHQ recorded Sep 19, 2026201-500235 contacts →

Exact match

“Engineered on the inside for life on the outside, Garmin products have revolutionized the aviation, marine, outdoor and sports lifestyles.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchTorrance, CA, United StatesHQ recorded Sep 19, 2026201-500233 contacts →

Exact match

“Alpine Electronics of America, Inc, is the industry-leading manufacturer of high performance mobile electronics, founded in 1978.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchTempe, AZ, United StatesHQ recorded Sep 19, 202651-200222 contacts →

Exact match

“Rockford Fosgate markets and distributes purpose-built audio systems for mobile, marine, motorsports and motorcycle applications along with safety and security systems for mobile…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchMaidstone, United KingdomHQ recorded Sep 19, 2026501-1,000221 contacts →

Exact match

“KEF is a leading British innovator of high-end audio products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchDes Moines, IA, United StatesHQ recorded Sep 19, 202651-200216 contacts →

Exact match

“Putco, a leading manufacturer, importer, distributor, and designer of automotive accessories.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchCarlsbad, CA, United StatesHQ recorded Sep 19, 20261,001-5,000190 contacts →

Exact match

“Sound United holds an award-winning portfolio of audio brands that deliver industry-leading home theater and personal audio listening experiences for a wide range of consumers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchNovi, MI, United StatesHQ recorded Sep 19, 2026201-500179 contacts →

Exact match

“Formerly known as Fujitsu Ten Corp.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchMarília, BrazilHQ recorded Sep 19, 2026201-500159 contacts →

Exact match

“Fundada em 2006, a Connect Parts é hoje a maior loja de som e acessórios automotivos da América Latina.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchGravataí, BrazilHQ recorded Sep 19, 2026201-500140 contacts →

Exact match

“Na década de 90 o estudante de engenharia elétrica, Juliano Anflor, desenvolveu o seu primeiro amplificador de som automotivo como um projeto acadêmico.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchCachoeirinha, BrazilHQ recorded Sep 19, 2026201-500129 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchPort Perry, ON, CanadaHQ recorded Sep 19, 202651-200124 contacts →

Exact match

“Since 1983 Adamson has been recognized as an industry leading manufacturer of products for the professional touring and installation market.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchPhoenix, AZ, United StatesHQ recorded Sep 19, 2026201-500118 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSalisbury, United KingdomHQ recorded Sep 19, 202651-200115 contacts →

Exact match

“Naim founder Julian Vereker MBE was a racing car driver, entrepreneur and self-taught engineer with a deep passion for music.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBiatorbágy, HungaryHQ recorded Sep 19, 20261,001-5,000113 contacts →

Exact match

“Az ALPINE Kft biatorbágyi székhelyén folyamatosan az európai piacon megjelenő prémium kategóriás autókba audio-hifi berendezéseket gyárt a legmagasabb minőségben.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchOxnard, CA, United StatesHQ recorded Sep 19, 202651-200109 contacts →

Exact match

“Founded in 1980, Scosche Industries is an award-winning innovator of consumer technology/electronics and car/truck/motorcycle audio installation products and accessories -…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchYoungtown, OH, United StatesHQ recorded Sep 19, 202611-50108 contacts →

Exact match

“Headquartered in Youngstown, Ohio, SVS builds high performance subwoofers, speakers and audio accessories for people who are passionate about music, home theater, gaming, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,730 aftermarket car audio accessory makers worldwide

See the full list, filter by size, metro and specialty, and access 4,323 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Aftermarket car audio accessory makers worldwide at a glance

As of Sep 19, 2026
19.5%Verified-email coverage
12.8Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Shenzhen
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
834
11-50
493
51-200
261
201-500
63
501-1,000
22
1,001-5,000
19
5,001-10,000
5
10001+
2

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 aftermarket car audio accessory makers are linked below.
What qualifies
Company records worldwide whose business descriptions match “aftermarket car audio accessory makers” 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 4,323 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 September 19, 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.

Aftermarket car audio accessory makers by location

7 lists · largest first

Every Aftermarket car audio accessory makers 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 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 “aftermarket car audio accessory makers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many aftermarket car audio accessory makers are there worldwide?

RevenueBase identified 1,730 company matches for aftermarket car audio accessory makers worldwide as of September 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?

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

Which country has the most aftermarket car audio accessory makers?

The United States leads with 520 companies, followed by Brazil (166) and India (130). Every aftermarket car audio accessory makers list by country and city is linked on this page.

Which city has the most aftermarket car audio accessory makers?

Shenzhen leads with 32 company records, followed by Sao Paulo (26) and New Delhi (15).

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 4,323 professional contacts with verified work emails tracked across these 1,730 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 September 19, 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.