Stefan Tzakov


Undoubtedly a market leader with profound knowledge. (The Legal 500 2022)

He strikes the perfect balance between business considerations and legal requirements. (Chambers Europe 2022)

Brings a wealth of diverse experience and impeccable work ethic. (The Legal 500 2022)

A very experienced, business-oriented lawyer who has the bigger picture in mind when crafting a strategy (Chambers Europe 2021)

Stefan Tzakov

Stefan Tzakov is one of the firm's managing partners and the head of the Energy and Public Procurement & Concessions practices. He joined the firm in 2003.

Stefan’s work spans through all aspects of the energy sector including nuclear, gas, mining, fuels, electricity generation, electricity distribution and supply, trading in electricity, renewable energy resources, regulatory, project finance. He is also a leading Bulgarian litigator in energy disputes.

Stefan also focuses on competition law and provides expert advice and court representation on unfair competition matters, dominance, cartels, dawn raids, pricing, refusal to supply and others.


  • Sofia University (LLM, 1999)   
  • International Practice Diploma in International Business Organizations (International Bar Association, London)   


  • Sofia Bar Association   

  • Memberships

    • International Bar Association