Company lists · Data refreshed September 2026

Top 25 Public address system manufacturers based in the United Kingdom

Name: Public address system manufacturers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 120 companies tracked

RevenueBase identified 120 public address system manufacturers headquartered in the United Kingdom as of September 2026 and tracks 1,971 professional contacts across them, including 603 with verified work emails. London is the largest hub.

This list covers public address system manufacturers headquartered in the United Kingdom, 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.

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 30, 2026 86% judged on-target in blind review

120Companies

1,971Contacts tracked

603Verified emails

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The 25 largest public address system manufacturers based in the United Kingdom

Ranked by team size

Top 25 of 120 public address system manufacturers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to public address system 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	TOA Corporation UK	Partial evidence	Leatherhead, United KingdomHQ checked Sep 30, 2026	501-1,000	229 contacts →
	Partial 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, 2026
2	KEF Kent Engineering & Foundry	Indirect evidence	Maidstone, United KingdomHQ checked Sep 30, 2026	501-1,000	221 contacts →
	Indirect evidence “KEF is a leading British innovator of high-end audio products.” Source: RevenueBase Database · checked Sep 30, 2026
3	ASL	Strong evidence	Lewes, United KingdomHQ checked Sep 30, 2026	201-500	129 contacts →
	Strong evidence “Founded in 1989 as an electronic design consultancy, Application Solutions (Safety and Security) Limited (ASL) embarked on its journey into the public address and voice alarm…” Source: RevenueBase Database · checked Sep 30, 2026
4	MIDAS	Indirect evidence	Manchester, United KingdomHQ checked Sep 30, 2026	51-200	122 contacts →
	Indirect evidence “Bring it Alive.” Source: RevenueBase Database · checked Sep 30, 2026
5	Allen & Heath	Indirect evidence	Penryn, United KingdomHQ checked Sep 30, 2026	51-200	121 contacts →
	Indirect 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 30, 2026
6	Martin Audio LTD	Indirect evidence	High Wycombe, United KingdomHQ checked Sep 30, 2026	11-50	80 contacts →
	Indirect evidence “Martin Audio was founded in 1971 to enable supergroups of the day, like Pink Floyd and Supertramp, to play to larger audiences and be properly heard through the frequency bands…” Source: RevenueBase Database · checked Sep 30, 2026
7	Shure UK	Indirect evidence	Waltham Abbey, United KingdomHQ checked Sep 30, 2026	51-200	80 contacts →
	Indirect evidence “For almost 100 years, we’ve engineered our passion into audio innovations that deliver flawless sound.” Source: RevenueBase Database · checked Sep 30, 2026
8	HHB Communications	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	79 contacts →
	Indirect 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 30, 2026
9	Cambridge Audio	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	51-200	71 contacts →
	Indirect evidence “Based in the heart of London, Cambridge Audio has pursued one simple objective since its inception in 1968: to produce audio equipment that faithfully creates a pure and natural…” Source: RevenueBase Database · checked Sep 30, 2026
10	Void Acoustics	Indirect evidence	Poole, United KingdomHQ checked Sep 30, 2026	11-50	46 contacts →
	Indirect evidence “Void Acoustics makes it possible to hear, feel, and connect through unforgettable, immersive sound.” Source: RevenueBase Database · checked Sep 30, 2026
11	Celestion	Partial evidence	Ipswich, United KingdomHQ checked Sep 30, 2026	11-50	32 contacts →
	Partial evidence “With worldwide headquarters in Ipswich, England, Celestion design, develop and manufacture premium guitar and bass loudspeakers, and high-quality professional audio drivers for…” Source: RevenueBase Database · checked Sep 30, 2026
12	Audiologic	Indirect evidence	Harlow, United KingdomHQ checked Sep 30, 2026	11-50	31 contacts →
	Indirect evidence “Audiologic is a leading provider of pro-audio and commercial sound equipment, offering an extensive range of products for professional audio-visual and installation contractors.” Source: RevenueBase Database · checked Sep 30, 2026
13	Audio Plus	Partial evidence	Colchester, United KingdomHQ checked Sep 30, 2026	11-50	31 contacts →
	Partial evidence “Audio Plus provides high performance PA systems for live events, touring artists and installations worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
14	Audiotonix	Partial evidence	Chessington, United KingdomHQ checked Sep 30, 2026	501-1,000	26 contacts →
	Partial evidence “Audiotonix is a global market leader in the design, engineering and manufacture of professional audio mixing consoles and ancillary products.” Source: RevenueBase Database · checked Sep 30, 2026
15	Orbital Sound	Indirect evidence	London, United KingdomHQ checked Sep 30, 2026	11-50	22 contacts →
	Indirect evidence “Orbital Sound is a creative, technical and logistical force that works with producers and fellow creatives to stage the best possible entertainment for the audience.” Source: RevenueBase Database · checked Sep 30, 2026
16	Entec Sound & Light	Partial evidence	Northolt, United KingdomHQ checked Sep 30, 2026	11-50	21 contacts →
	Partial evidence “Entec is a leading provider of bespoke sound and lighting systems, with a rich history as one of the longest-running suppliers in the Concert Touring, Live, and Special Events…” Source: RevenueBase Database · checked Sep 30, 2026
17	Patchwork London	Partial evidence	Great Offley, United KingdomHQ checked Sep 30, 2026	11-50	20 contacts →
	Partial evidence “Patchwork London provides world class audio systems for live touring, concerts, events and installations.” Source: RevenueBase Database · checked Sep 30, 2026
18	Cranford Controls	Partial evidence	Alton Hampshire, United KingdomHQ checked Sep 30, 2026	11-50	18 contacts →
	Partial evidence “Cranford Controls specialises in the design and manufacture of audio-visual alarm devices including sounders, beacons and ancillary devices for the fire, security and process…” Source: RevenueBase Database · checked Sep 30, 2026
19	Electrovision LTD	Indirect evidence	Merseyside, United KingdomHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “Electrovision Ltd… Pioneers in Pro Audio, Consumer Electronics and Audiovisual.” Source: RevenueBase Database · checked Sep 30, 2026
20	T.G.Baker Sound LTD	Strong evidence	Clydebank, United KingdomHQ checked Sep 30, 2026	51-200	13 contacts →
	Strong evidence “TG Baker Sound Ltd is a trusted provider of specialist sound, surveillance, and Public Address and Voice Alarm (PAVA) solutions for stadia, transport hubs, and large-scale public…” Source: RevenueBase Database · checked Sep 30, 2026
21	Studiomaster	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Studiomaster have a history dating back to 1976.” Source: RevenueBase Database · checked Sep 30, 2026
22	EM Acoustics	Partial evidence	Cranleigh, United KingdomHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “EM Acoustics specialises in the design and manufacture of professional loudspeaker products for the live sound reinforcement and fixed installation markets.” Source: RevenueBase Database · checked Sep 30, 2026
23	Fyne Audio	Partial evidence	Bellshill, United KingdomHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “Scottish-based loudspeaker manufacturer, FYNE AUDIO, is brand new.” Source: RevenueBase Database · checked Sep 30, 2026
24	Cadac Consoles	Indirect evidence	Luton, United KingdomHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “The Cadac name has been synonymous with professional audio for more than 50 years.” Source: RevenueBase Database · checked Sep 30, 2026
25	Cranborne Audio	Indirect evidence	Potters Bar, United KingdomHQ checked Sep 30, 2026	11-50	9 contacts →
	Indirect evidence “Cranborne Audio is a pro audio company that prides itself on its modern approach to vintage sound, encapsulating our commitment to providing audio professionals with cutting-edge…” Source: RevenueBase Database · checked Sep 30, 2026

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: public address system 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 public address system manufacturers.
Partial evidence: Its own public description names part of public address system manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public address system 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 120 public address system manufacturers based in the United Kingdom

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Public address system manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026

30.6%Verified-email coverage

16.4Average contacts per company

1-10Median size (employees)

8.3%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 120 companies.

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 public address system 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.
What qualifies: Companies headquartered in the United Kingdom whose own description of what they do matches “public address system 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 public address system 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 public address system manufacturers, and records with no verified work email. Companies headquartered outside United Kingdom are excluded even when they keep an office there.
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, 603 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.

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 public address system 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 public address system manufacturers are there based in the United Kingdom?

RevenueBase identified 120 public address system manufacturers headquartered in the United Kingdom 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?

TOA Corporation UK, headquartered in Leatherhead, tops this list with the largest team on record.

Which city has the most public address system manufacturers?

London leads with 10 headquartered companies, followed by Chessington (3) and Colchester (3).

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 603 verified decision-maker contacts tracked across these 120 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.