Дикей Плант

• place с. Недан, общ. Павликени ул. Втора №5-7

ZIP TRAVEL

• place Blagoevgrad, Street. Petko D. Petkov 13
• public http://www.ziptravel.bg/

The American College of Sofia

• place Sofia, Mladost 2, Floyd Black Lane, Sanders Hall
• public http://www.acs.bg/Default.aspx

Institute for Balkan Studeis

• place Sofia, 45 Moskovska Str.
• public http://balkanstudies.bg/en/