Several days ago, DailySocial write an article about a location-based social networking from Yogyakarta that is t4nya.com. I tried to contact one of the four founders of t4nya.com via email, he is Yonathan Utomo.
Yonathan built T4nya.com together with his three friends who also founder, Andhri Hermawan Effendi (Web Developer), Widy Agung Priasmoro (Android Developer), and Waskito Adi (System Admin). They all build t4nya.com at first they met in a group on Facebook called PPP . Here’s a brief interview with one of the founders of t4nya.com, Yonathan Utomo: