Providing an upbeat daily rhythm.

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Onda injects a new dimension to usage area with a geometric form and an unusual design. Featuring rich colour options, Onda creates energetic and eurythmic spaces.

Unique design and modular structure of Onda will enable you to configure spaces in a variety of ways. Suitable for use in waiting rooms and lounge areas, as well as work and socializing spaces, Onda will seamlessly fit into usage area with rich colour options.

Featuring two versions as Onda and Onda Straight, Onda collection enables you to create single, double, or triple combinations, which help build a cosy atmosphere encouraging communication.






Being human is to care for future generations.



The 100% recyclable E1 standard wood used in the manufacture of Onda. The materials used for its packaging are 100% recyclable.

The fabrics used in Onda’s upholstery have passed the abrasion resistance (Martindale test), light fastness (EN ISO 105-B02), fastness to rubbing (EN ISO 105-X12) and fire resistance tests, in conformity with European norms. The fabrics hold the GREENGUARD, EU ECOLABEL and RECYCLABLE Certificates. 


Onda is manufactured at Numaş A.Ş. facilities, which holds ISO 14001 Environmental Management System Standard and OHSAS 18001 Health and Safety Management System Standard certificates.

Waste Management

At Numaş A.Ş., the waste chemical materials like powder paint, wet paint, thinner, chemical material packaging, phosphate sludge and laser dust are sent to relevant companies for recycling or are disposed in a manner that will not harm the environment.


Onda’s product packaging has been kept to a minimum, to decrease energy use during transportation.


The quality standards of Onda’s manufacturing and material, allow the product to have a long life. International bodies certify Onda’s high level of product security.

End of Life

The materials used in the manufacturing of Onda may be re-used or recycled at the end of its product life.


Reddot Design Award Honorable Mention 2011

The Bench Series designed by Aziz Sarıyer for lounge areas was deemed worthy of the Reddot Product Design Honorable Mention 2011 award, for offering the option of unusual and innovative use. 


Born in 1950 in Istanbul, Aziz Sarıyer started to design furniture and interior design professionally after founding Derin Design in 1971. Sarıyer’s interest in the profession and his consistent work placed him in a major position in the world’s design arena. In 1999, he developed his collection he designed for Derin and a year later, he was among the few well-known brands. Sarıyer worked with Cappellini, Moroso, Zeritalia and Scia.

In 2004, Sarıyer was included in the 100 Designers of the 21st Century Encyclopedia, published by Terence Conran Publishing in the UK and his contribution for carrying the concept of design in Turkey to reach the developed design values of the world is major.

Please click here, for more information on Aziz Sarıyer.


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