
Stoyan Drenski
Managing Director
Stoyan Drenski has studied at the Technical University of Dresden and ceertified in Leading Innovation and Change (York St John University, UK). He is focused on the business development and the development of new markets as well as the relations with the partners of SBC abroad. Manages the IT platforms of SBC.

Svetlana Drenska
Managing Director
Svetlana Drenska is an associate Professor and PhD, certified manager and trainer. She is the head of the professional qualifications and the EBC*L Academy certified leadership programs of SBC. Svetlana has led programs of The Open University Business School, Bachelor programs of International University, Master programs of Portsmouth university, Cardiff university, BREDA university from Holland, the certification program CIMA and programs in City University in Bulgaria.

Ognyan Drenski
Lecturer and Trainer
MSc. in mathematics and mechanics. Certified ISO auditor and trainer. Works in the area of best practices and standards for organisational management and IT management. Lecturer in the certification programs in the area of IT, Implementation of best practices, Marketing, Sales and Design of Business Models, Re-engineering of Business processes, Problem solving and Decision making at SBC. Head of the Sales Department of SBC.
Georgi Kitanov
Lecturer and Trainer
Master in Law. Specialised in international law, international relations and commercial law. Trainer in the EBC*L programs of SBC. Leads trainings in commercial law, labour relations, risk management and debt collection at SBC.
Vesna Nencheva
Lecturer and Trainer
Working in the area of Human Resources. Consultant and trainer in HR Management, soft skills and sales. Trainer in the programs for Emotional intelligence, Conflict management, Effective teams, Coaching and mentoring. Certified DISC trainer and Certified coach.
Elena Pisarska
Lecturer and Trainer
Working in the area of language educations. Lecturer in Business English in the programs for professional qualification of SBC.