| Firm | istanbulunfirsati |
| Founding Date | 2011 |
| Network | Media & Publishing |
| Contact | Serap Mermerci |
| Contact us | |
| Mobile Number | 0 544 425 90 25 |
| Business Number | 0 216 346 90 25 |
| Fax Number | 0 216 346 90 25 |
| Website | www.istanbulunfirsati.com |
| Address | Söğütlüçeşme Cd. Elmalıçeşme Sk. No: 55/3 Kadıköy/İST. |
