University of Agribusiness and Rural Development

• place Plovdiv, 78, Dunav Blvd
• public http://uard.bg/en

European Higher School of Economics and Management

• place Plovdiv, 18 Zadruga Str.
• public http://www.ehsem.bg/Home/en/Index

Nympha Hotel 3 *

• place Varna, GPS: 43.278026, 28.042982
• public http://rivierabulgaria.com/en/hotels/nympha

Oasis Convention Center

• place Varna, GPS: 43.273382, 28.040302
• public http://rivierabulgaria.com/en/hotels/oasis/conference

Бар

• place Бургас, пл "Баба Ганка" № 4
• public http://www.retoush.bg/

Hotel Seuthopolis

• place Pavel Banya, Hotel Seuthopolis
• public http://sevtopolishotel.com/

PARAMOUNT S

• place Sofia, 115-D Tsarigradsko shausse blvd.
• public http://www.paramounts.eu/en/

Хотел Легенди

• place София, бул. Черни връх 54-56
• public http://hotel-legends.bg/

DIANA Ltd.

• place Varna, 110, Devnq
• public http://en.diana-ltd.com/

ZIP TRAVEL

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