Витал Денс place София, бул. България 109 Vertigo Business Tower, офис: 2.12 public http://www.vitaldens.com/
Natstim place Sofia, 47, "Cherni vrah" bul., fl. 4 (the former factory Vitosha) public http://natstim.eu/
University Professor Zlatarov place Burgas, №1. “Prof. Yakimov” bul. public http://www.btu.bg/index.php/en/
University Professor Zlatarov place Burgas, №1. “Prof. Yakimov” bul. public http://www.btu.bg/index.php/en/
Scientific Research Centre place Sofia, 8 Dragan Tzankov Blvd. public http://nis-su.eu/Default_en.aspx