Yonnet Billisim Yaz. Egt.Dan.Hiz.A.S. Logo


Yonnet Billisim Yaz. Egt.Dan.Hiz.A.S.
Cumhuriyet Mahallesi Kartal Caddesi Simkan Plaza
No: 95/1 TR-34876 Kartal / ?stanbul

34876 Istanbul

Phone: +902163262640
Fax: +902163242503

Social Media Links:

Yonnet Billisim Yaz. Egt.Dan.Hiz.A.S.


Yönnet has been established in 2008 as a developer and manufacturer in Turkey and aimed to be whole system provider in building automation market , what´s totally "untargetable" for other companies. Yönnet has achieved the success thanks to it´s expert R&D team.As Interra brand, we produce smart building and automation systems devices and give R&D service at the same time. Withour highly equipped staff and wide experiences, we are the R&D company making the fastest progress in the sector.


  • Commercial
  • Home Automation
  • Residential