- Chimimport
- Energoproject
- Hemus Air
- Bulgaria Air
- Oil and Gas Exploration and Production Plc.
- "Armeec" Insurance Company
- INO
- "Sunrise" Business Center
- Lorian
- Finance Consulting
- CCB
- Port of Lesport - Varna
- Port of Balchik
- Globul Prodject Management
- Royal Haskoning, Netherlands, etc.