Who We Are?

Designer Ayça Yoncacı, who has carried out many residential and commercial projects both domestically and internationally, started her career in 2010 as the founding director of Onaypa Trd.
Since 2010, the company has been operating with a design and construction team.
They take pride in building every design they create.
In her professional and personal career, she has predominantly worked on residential architecture, hotels, schools, and institutional projects. These projects involve both the functional management of each space and the harmony of the whole.