Company lists · Data refreshed September 2026

Top 25 Portable sound reinforcement companies based in Germany

Name: Portable sound reinforcement companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 115 companies tracked

RevenueBase identified 115 portable sound reinforcement companies headquartered in Germany as of September 2026 and tracks 2,906 professional contacts across them, including 1,259 with verified work emails. Berlin is the largest hub.

This list covers portable sound reinforcement companies headquartered in Germany, 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 20, 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 20, 2026 86% judged on-target in blind review

115Companies

2,906Contacts tracked

1,259Verified emails

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The 25 largest portable sound reinforcement companies based in Germany

Ranked by team size

Top 25 of 115 portable sound reinforcement companies based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to portable sound reinforcement companies: 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	Sennheiser	Indirect evidence	Wedemark, GermanyHQ checked Sep 20, 2026	1,001-5,000	1,498 contacts →
	Indirect evidence “Sennheiser is shaping the Future of Audio - a vision built on a 75-year history of innovation and a continued drive for excellence that is woven into our company’s DNA and culture.” Source: RevenueBase Database · checked Sep 20, 2026
2	D&b Audiotechnik	Indirect evidence	Backnang, GermanyHQ checked Sep 20, 2026	501-1,000	389 contacts →
	Indirect evidence “d&b provides professional audio solutions to accurately transfer passions through high-end quality speech and music reproduction.” Source: RevenueBase Database · checked Sep 20, 2026
3	Adam Hall Group	Indirect evidence	Neu-anspach, GermanyHQ checked Sep 20, 2026	201-500	209 contacts →
	Indirect evidence “The Adam Hall Group is a leading German manufacturer and distribution company that provides event technology solutions to business customers worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
4	Beyerdynamic	Indirect evidence	Heilbronn, GermanyHQ checked Sep 20, 2026	201-500	138 contacts →
	Indirect evidence “beyerdynamic is one of the leading manufacturers in the audio industry.” Source: RevenueBase Database · checked Sep 20, 2026
5	Holmberg Gmbh & Co. KG	Indirect evidence	Berlin, GermanyHQ checked Sep 20, 2026	51-200	71 contacts →
	Indirect evidence “Holmberg’s product portfolio includes dynamic transducers, microphones, loudspeakers, headsets, and handsets.” Source: RevenueBase Database · checked Sep 20, 2026
6	Georg Neumann Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect 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 20, 2026
7	Adam Audio Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 20, 2026	51-200	52 contacts →
	Partial evidence “ADAM Audio monitors have earned a worldwide reputation as the pre-eminent tool for sound engineers based on our technological innovations in the field of loudspeaker technology.” Source: RevenueBase Database · checked Sep 20, 2026
8	Coda Audio International	Indirect evidence	Hannover, GermanyHQ checked Sep 20, 2026	51-200	20 contacts →
	Indirect evidence “CODA Audio is a leading designer and manufacturer of high quality pro-audio loudspeaker systems.” Source: RevenueBase Database · checked Sep 20, 2026
9	HK Audio	Partial evidence	Sankt Wendel, GermanyHQ checked Sep 20, 2026	51-200	20 contacts →
	Partial evidence “HK Audio is a German professional audio brand offering the easiest way to the best sound.” Source: RevenueBase Database · checked Sep 20, 2026
10	TW Audio International Gmbh	Indirect evidence	Ludwigsburg, GermanyHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “TW AUDiO loudspeakers and loudspeaker systems are being developed and produced according to the highest standards in quality.” Source: RevenueBase Database · checked Sep 20, 2026
11	D&b Group	Indirect evidence	Backnang, GermanyHQ checked Sep 20, 2026	1,001-5,000	12 contacts →
	Indirect evidence “The d&b group provides professional audio technology and AVLM solutions to create memorable, multisensorial experiences.” Source: RevenueBase Database · checked Sep 20, 2026
12	KII Audio Gmbh	Indirect evidence	Hamminkeln, GermanyHQ checked Sep 20, 2026	11-50	11 contacts →
	Indirect evidence “Kii Audio focusses on designing and manufacturing state of the art loudspeakers for the consumer and professional market making use of new technologies that are unique to our…” Source: RevenueBase Database · checked Sep 20, 2026
13	Mipro Germany Gmbh	Indirect evidence	Hardthausen Am Kocher, GermanyHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Mit der MIPRO Germany GmbH ist der taiwanesische Hersteller von drahtlosen Mikrofonen, PA-Systemen und weiteren innovativen Kommunikationssystemen jetzt mit einer eigenen…” Source: RevenueBase Database · checked Sep 20, 2026
14	S.E.A. Vertrieb & Consulting Gmbh	Indirect evidence	Emsbüren, GermanyHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “S.E.A.” Source: RevenueBase Database · checked Sep 20, 2026
15	Yellowtec Gmbh	Indirect evidence	Monheim Am Rhein, GermanyHQ checked Sep 20, 2026	11-50	8 contacts →
	Indirect evidence “Continuously striving for higher standards of engineering and design, Yellowtec manufactures intuitive broadcast solutions.” Source: RevenueBase Database · checked Sep 20, 2026
16	Innosonix	Indirect evidence	Ahorn, GermanyHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “Innosonix GmbH is an electrical/electronic manufacturing company based out of Hauptstraße 35, Ahorn, Bavaria, Germany.” Source: RevenueBase Database · checked Sep 20, 2026
17	Quadral Gmbh	Indirect evidence	Hannover, GermanyHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “quadral GmbH is a management consulting company based out of Germany.” Source: RevenueBase Database · checked Sep 20, 2026
18	Laauser & Vohl Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “Impressum: Laauser & Vohl ist ein herstellerunabhängiges Vertriebsunternehmen für professionelle Beschallungstechnik.” Source: RevenueBase Database · checked Sep 20, 2026
19	Ad-Systems	Indirect evidence	Wesel, GermanyHQ checked Sep 20, 2026	11-50	6 contacts →
	Indirect evidence “AD-Systems is a german based manufacturer offering Turnkey Solution in the Pro-Audio-Business.” Source: RevenueBase Database · checked Sep 20, 2026
20	Babbel & Haeger Gmbh & Co. KG	Indirect evidence	Bergneustadt, GermanyHQ checked Sep 20, 2026	1-10	5 contacts →
	Indirect evidence “Wir als mittelständisches Unternehmen konzentrieren uns seit Jahrzehnten auf professionelle Audiotechnik.” Source: RevenueBase Database · checked Sep 20, 2026
21	Groh Distribution	Indirect evidence	Buchholz I.d.n., GermanyHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Offizieller Distributor der Marken L-Acoustics, Shure, DPA Microphones, Yamaha” Source: RevenueBase Database · checked Sep 20, 2026
22	Nubert	Indirect evidence	Schwäbisch Gmünd, GermanyHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Nubert Electronic GmbH is an information technology and services company based out of Goethestr.” Source: RevenueBase Database · checked Sep 20, 2026
23	Starpoint Distribution E.K	Indirect evidence	Hamburg, GermanyHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
24	Orange Veranstaltungstechnik	Indirect evidence	Wang, GermanyHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence “Seit mehr als 65 Jahren steht Sennheiser für Qualitätsprodukte, echten Klang und maßgeschneiderte Lösungen, wenn es um Aufnahme, Übertragung und Klangwiedergabe geht.” Source: RevenueBase Database · checked Sep 20, 2026
25	Sound Linear Gmbh	Indirect evidence	Paderborn, GermanyHQ checked Sep 20, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: portable sound reinforcement companies. 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 portable sound reinforcement companies.
Partial evidence: Its own public description names part of portable sound reinforcement companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name portable sound reinforcement companies. 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 115 portable sound reinforcement companies based in Germany

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Portable sound reinforcement companies based in Germany at a glance

As of Sep 20, 2026

43.3%Verified-email coverage

25.3Average contacts per company

11-50Median size (employees)

9.6%Largest-city concentration · Berlin

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 115 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 portable sound reinforcement companies, 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 Germany whose own description of what they do matches “portable sound reinforcement companies”. 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 portable sound reinforcement companies), 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 portable sound reinforcement companies, and records with no verified work email. Companies headquartered outside Germany 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, 1,259 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 20, 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 portable sound reinforcement companies, 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 portable sound reinforcement companies are there based in Germany?

RevenueBase identified 115 portable sound reinforcement companies headquartered in Germany 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?

Sennheiser, headquartered in Wedemark Hanover, tops this list with the largest team on record.

Which city has the most portable sound reinforcement companies?

Berlin leads with 11 headquartered companies, followed by Hannover (4) and Hamburg (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 1,259 verified decision-maker contacts tracked across these 115 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 20, 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.