• communicating in the air and on the ground

  • Communication for trains and vehicles

  • Reliable communication in emergencies

  • Planning and acting with precision

  • a good connection in all weather conditions

  • Made in Germany all the way


Our company was founded in 1919 and has been family owned and operated for three generations. From our location in the heart of Berlin, we design and manufacture communications accessories for professionals working in challenging and dangerous environments. The HOLMCO brand is known worldwide for excellent sound quality and reliability.

Holmberg’s product portfolio includes dynamic transducers, microphones, loudspeakers, headsets, and handsets. We are proud to provide customized solutions for specialists in the fields of aviation, rail, shipping, fire fighting, law enforcement, emergency services, logistics, and medical engineering. Every customer is unique, and we design individual solutions tailored to their specific needs.

As a family business, we strongly believe in open communication, trust, honesty, fairness, loyalty, and cultural diversity.

Always a good connection ...


Extended clothing clip for CH-71

We have extended the swivel clothing clip on the Milan speaker microphone to make it more convenient and comfortable to wear.

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Holmberg at PMRmobil

The PMRmobil will take place from 30 May to 01 June 2017

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The INTERNATIONAL PARIS AIR SHOW will take place in Le Bourget from 19 to 25 June 2017. Holmberg is one of the exhibitors.

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