
Energy
Europe Guide 2026 : Bulgaria
Rankings

Ranked Individual
Ranked Individual
About
Provided by Boyanov & Co.
The Energy Practice of BOYANOV & Co. is renowned for its coverage of all key areas of the energy sector combined with in-depth knowledge of the specifics of various industries:
• The firm has an exclusive foothold in the nuclear energy sector, participating in all projects in the country. BOYANOV & Co.’s latest engagement was to advise Westinghouse on its participation in a project for construction of a new nuclear unit at the site of the Kozloduy NPP. The team has also represented in the past Rosatom on the structuring of the Belene NPP project.
• BOYANOV & Co. has advised on the major transnational oil and gas infrastructure projects such as the Burgas - Alexandroupolis, the NABUCCO and the South Stream projects, as well as on gas interconnectors with neighbouring countries.
• The firm is active in the oil and gas exploration sector where it represents a number of international clients on joint venture projects, regulatory matters and court disputes.
• BOYANOV & Co. has a strong track record in the renewables sector where it has advised on many development and acquisition projects, as well as financing transactions and dispute resolutions.
• The firm has an excellent pedigree in the electricity sector. BOYANOV & Co. has been actively involved in the privatisation and restructuring of the sector and is currently advising EVN on major regulatory and commercial contentious and litigation issues involving EVN’s Bulgarian electricity supply and transmission businesses.
Clients (10)
- EVN Bulgaria (Bulgaria)
- EVN Trading South East Europe (Bulgaria)
- hm-pv GmbH (Germany)
- Iskander Energy Corp. (Canada)
- Park Place Energy Corp. (Canada)
- Petromaxx Energy Group Gmbh (Austria)
- Sevlievo Gas (Bulgaria)
- Societa Petrolifera Mediterranea Srl. (Italy)
- Sunowe Solar GmbH (Germany)
- Westinghouse Electric Company (USA)
Industries (4)
- Energy
- Mining & Metals
- Utilities
- Financial Services
Chambers Review
Provided by Chambers
Strengths
Provided by Chambers
The team has deep sector-specific expertise in the electricity market, providing strong regulatory insight and effective engagement with authorities.
Energy respondentEuropeBoyanov & Co. provide a long-term client-centric approach and responsiveness. The team combines the precision and rigour of top-tier international counsel with a pragmatic, business-oriented mindset.
Energy respondentEurope
Notable Practitioners
Provided by Chambers
Band 2 
Band 2 
Alexander Chatalbashev
Alexander Chatalbashev is head of the energy and natural resources group at Boyanov & Co. His practice includes advising on transactional mandates and trading contracts as well as compliance-related disputes. He frequently works with clients in the renewables, gas and electricity sectors. Alexander's strategic acumen and mastery of regulatory intricacies are invaluable.
Energy respondentEuropeAlexander Chatalbashev is an experienced and knowledgeable lawyer, and it is a pleasure working with him.
Energy respondentEurope
Ranked Individuals at Boyanov & Co. (1)
Members
Provided by Boyanov & Co.

Svetlina Kortenska

Damian Simeonov

Nikolay Kolev

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