Information and communication technologies

We live in a time of unprecedented transformation. In the dawn of a new era called “digitalization”.

The extraordinary dynamism in the field of telecommunication, the need for cyber security, the comprehensive digitalization of the economy and the application of artificial intelligence accross a growing number of industries created numerous regulatory challenges.

However, we are capable of managing the balance between legal requirements and the demands of new developments in the field.

Through our practical experience, multidisciplinary knowledge and commercial skills we are able to guarantee a pragmatic, solutions-focused and efficient approach in this increasingly important area.

We constantly work to deliver a coordinated and holistic approach to solving problems in regard to:

  • Regulations in the field of telecommunications and media – representation before the regulatory bodies;
  • Legal services for landline and mobile network operators, satellite telecommunication operators, operators of infrastructure facilities, VoIP operators, Internet service providers, WiMAX operators and international operators;
  • Consultations on regulatory, corporate, tax and commercial matters, including due diligence analyses on electronic communications networks, as well as preparation and negotiation of Indefeasible Right ofUse Agreements;
  • Consulting in all stages of telecommunication networks construction, representation of clients before state regulatory authorities;
  • Assistance in administrative procedures, obtaining all the necessary permits and licenses (including building permits and licenses for providing the “Line Rental” service);
  • Legal aid for providers of communication services; support on complex regulatory issues, preparation of commercial contracts, contracts for Indefeasable Right of Use, agreements for provision of various types of electronic communication services, as well as the relevant Terms of Use;
  • Comprehensive legal services for colocation centers, preparation of a complete set of contracts for colocation services, acquisition of all necessary permits from state authorities;
  • Consultations of fixed-voice telephone and Internet services operators.


“For me, for my partners and colleagues, one thing always remains true about AD “Toncheva and Partners” – the feeling of security, peace of mind, that we are in the right place and will receive the right advice.”

National Board of Tourism

Dr. Polina Karastoyanova, CEO

“Toncheva and Partners JSC has the necessary expertise covering all needs.”

Association AIBEST

Nora Ishkova, CEO

“I was impressed by the depth of the legal research and the comparative analysis they did between the Bulgarian legislation and the European framework for early childhood education and care.”

Foundation for children at risk around the world

Rositsa Bogalinska-Petrova, CEO