It’s the mission of Konoa Interior to lift the profitability, functionality and design of office real estate systematically to a new level. With in-depth know-how and an interdisciplinary approach, we optimise work quality in buildings according to the needs of the project and the client. As a wholly owned subsidiary of the NWI Holding and as part of the Zech Group, we can call on more than 100 years of experience in the construction, hotel and real estate, environment technology and industrials sectors. These are skills that we actively pass on.

Appealing efficient

Sound issues

Prettier and better usually means more expensive.  Konoa Interior is the exception. We create greater spatial efficiency by focusing on aesthetic aspects. This means saying goodbye to the conventional plasterboard concepts, to overly small, overly impractical and overly underrepresentative rooms, to tight, dark corridors and loud offices. It means saying hello to room concepts which are open, light and well-climatised – and in particular quiet.

Sounds better than good

Quiet solutions

Our work starts with a look at the acoustics. By specifically eliminating the sources of noise in typical open-plan offices we find entirely new options for room arrangement. All employees get as much calm and space as they need to work in a manner which motivates them without disruption. We create environments with positive accents to both the look and feel. Hearing has never looked so good.


Acoustic perfection and aesthetic – KONOA® uniquely combines both. KONOA® advises architects, designers, creatives and companies to help them attain acoustic perfection in their individual plans. To do so, KONOA® not only supplies innovative products but also offers consulting services as well as customised product development from our own production sites in Germany. Three services from a single source — that’s the Konoa® principle.

Excellent soundproofing
and noise reduction


The KONOA® Acoustic Panel is a highly innovative sound absorber which is flexible in every manner. It consists of an open-pore, porous, elastic microcapillary fibre-foam plate made from polyester. The noise reduction occurs across a broad sound spectrum through mechanical losses. This makes it possible to dampen high, medium and low tones very effectively.

Infinitely flexible with high
you can see and feel


The thermal malleability and extraordinary stability of KONOA® products means there is no limit to your design possibilities. You can integrate wafer-thin wall and ceiling elements into your property or assemble your own furniture and acoustic room elements individually. We offer room acoustic planning, individual product development and in-house production from a single source. No matter what you’re planning, wherever creativity meets acoustics, KONOA® is the right partner. KONOA® Acoustic Panels come in 9 fully permeated colours. They can also be moulded as you like, printed on or supplied with their own surface structures. Additional colours can be produced for orders of only 400 m2 or more.

Köln // Germany
Bremen // Germany

Konoa GmbH Köln (Vertrieb, Innendienst, Kundenservice)

Contact person: Petra Kahl

Im Mediapark 6c
50670 Köln

Phone +49. 221. 9124884-0
Telefax +49. 221. 9124884-333

Sitz der Gesellschaft

August-Bebel-Allee 1
28329 Bremen