Aziz Sariyer is the founder of Derin design studio, which has been manufacturing furniture for a variety of projects since 1971. In 1999 the company begun developing its collectionand a year later expanded into the world market.
Aziz Sariyer designs objects and furnitures within the Derin design studio. Sariyer has taken part in a variety of exhibitions with the designs he has used in different projects.

Aziz Sariyer designed for Zeritalia the QUARTET show-case and the HOLE library.