BIOGRAPHY

Nikol joined the firm in 2021 following the successful completion of her postgraduate studies at the University of Cambridge, United Kingdom. Since then, she has been actively involved in the firm’s litigation practice, including participation in some of the largest proceedings handled by the firm. In addition, she has advised on a range of transactional matters, such as the acquisition of electronic plants in Bulgaria by a publicly listed company. Her practice primarily focuses on M&A and consumer protection issues related to the launch and operation of e-platforms. She regularly advises major clients, including leading postal operators and aviation companies, on a broad spectrum of legal matters. Nikol’s core areas of expertise include international commercial litigation, consumer protection, corporate and commercial law.

Her professional experience includes working as an Associate at Nikov, Stankova and Tatchev LLP in Plovdiv from 2017 to 2021, before joining BOYANOV & Co. as an Associate in 2021.

EDUCATION:

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (2015)
  • Faculty of Law, University of Cambridge, United Kingdom, Hughes Hall, LLM (2018)
  • Specialisations: International Commercial Law and European Law
RECENT WORK
LANGUAGES

Yordan Naydenov

Partner
Head of Corporate and M&A Practice Group
BIOGRAPHY

Yordan is part of the firm’s team since 1994 when he joined as a trainee and walked the entire career path to a partner. He served as a Trainee, Associate, and Senior Associate at BOYANOV & Co. from 1994 to 1999, followed by an international secondment to Clifford Chance in London and Budapest in 1999. Since 2000, he has been a Partner at BOYANOV & Co. Today, he is heading the firm’s Corporate and M&A practice. During his career, he has worked on a huge number of corporate and transactional projects – greenfield and brownfield projects, M&A deals, privatization, exits, liquidation, etc. His portfolio includes transactions and transformations in the banking sector, insurance sector, transactions with industrial and commercial enterprises, projects in the energy sector, IT, etc. Many of the transactions on which Yordan has worked remain unique in the Bulgarian M&A landscape – the first ever transborder merger of an asset management company into a foreign asset management company, the first ever sale of the going concern of a foreign bank’s branch, the first ever sale of the going concern of a foreign insurer, etc. In recent years he took managing role in many acquisitions that affected more then one jurisdiction from the SEE region using the support of the other SEE Legal member firms, as well as in other regions of Europe. He is a member of the Sofia Bar Association, the International Bar Association, the Centre for International Legal Studies, and the Legal Development Foundation.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (1995)
RECENT WORK
LANGUAGES
  • Yordan Naydenov has been ranked as a Band 1 lawyer in Corporate/Commercial by Chambers Europe for 19 consecutive years.
  • Yordan Naydenov has been ranked as a Band 1 lawyer in Corporate/Commercial by Chambers Global for 17 consecutive years.
  • Yordan Naydenov is recognized as a Highly Regarded lawyer by IFLR1000.
  • Yordan Naydenov is listed in The Legal 500’s Hall of Fame (Commercial, Corporate and M&A).
  • "Yordan is a great lawyer with a fine sense for commercial aspects."
    Yordan Naydenov, Corporate/Commercial, Band 1, Chambers Europe 2025
  • "Yordan Naydenov is helpful and attentive to the client's needs."
    Yordan Naydenov, Corporate/Commercial, Band 1, Chambers Europe 2024
  • "He's highly experienced, reliable, with extensive knowledge."
    Yordan Naydenov, Corporate/Commercial, Band 1, Chambers Europe 2023
  • "I was very happy with Yordan’s work. He provides good quality, he's punctual and keeps promises."
    Yordan Naydenov, Corporate/Commercial, Band 1, Chambers Europe 2023
  • Yordan Naydenov is "an excellent lawyer who is hands-on, pragmatic and responsive." 
    Yordan Naydenov, Corporate/Commercial, Band 1, Chambers Europe 2022
  • “Yordan Naydenov is a super expert in M&A and corporate, with innovative solutions and broad knowledge.”
    Yordan Naydenov, Rank 1, The Legal 500 2022
  • “Yordan Naydenov offers a real personal approach and advise to client's legal problems.”
    Yordan Naydenov, Commercial, corporate and M&A, Rank Hall of Fame, The Legal 500 2025
  • “Yordan Naydenov stands out for his accessibility, deep knowledge, and strong understanding of business needs. His client-oriented approach and dedication to delivering practical solutions make him a valuable partner. Compared to competitors, his ability to seamlessly integrate legal expertise with business acumen is truly exceptional.”
    Yordan Naydenov, Commercial, corporate and M&A, Rank Hall of Fame, The Legal 500 2025
  • “I was cooperating with lawyer Mr. Yordan Naydevov from BOYANOV law firm. I was very happy from our cooperation. Deep knowledge of commercial law, huge experience, consistency and prompt replies supported me in taking right decisions.”
    Yordan Naydenov, Highly regarded, IFLR1000 2024
  • “Deep knowledge of commercial law, consistent, accessible, quick response, always on time and good listener to customer problems.”
    Yordan Naydenov, Highly regarded, IFLR1000 2024
  • "Yordan Naydenov is an exceptional legal professional whose expertise and foresight consistently add value. He demonstrates a deep understanding of both the legal landscape and the specific needs of our business. His ability to anticipate client concerns and proactively offer solutions is particularly impressive."
    Yordan Naydenov, Tier 1, M&A, IFLR1000 2025
  • "Yordan Naydenov is always accessible and engaged, he brings clarity and confidence to complex matters, making him a trusted and indispensable advisor."
    Yordan Naydenov, Tier 1, M&A, IFLR1000 2025

Nickolay Nickolov

Partner
Head of Real Estate & Construction Practice Group
BIOGRAPHY

Nickolay is a Partner at BOYANOV & Co., where he currently heads the Real Estate & Construction Practice Group. He joined the firm in 1999 and has been a key member of the team for over 26 years. He has served as Partner and Co-Head of the Real Estate & Construction Practice since 2006.

Nickolay is recognised as a leading practitioner in real estate and construction law in Bulgaria. He is ranked in the Hall of Fame of Legal 500’s Real Estate and Construction rankings for Bulgaria, which notes that he is “well versed in the construction of renewable energy projects.” Chambers Europe highlights his expertise in commercial construction and praises his approach as “very knowledgeable, co-operative and flexible,” and “business, deadline and detail-oriented.” His practice covers a wide range of real estate and construction transactions and disputes, with a particular focus on commercial developments, infrastructure, and renewable energy projects. His deep industry knowledge and practical, solutions-oriented advice have earned him the trust of domestic and international clients alike.

Before becoming a Partner, Nickolay worked as a Senior Associate and Head of the Sevlievo office (1999–2004). Prior to joining BOYANOV & Co., he served as a lawyer with the Bourgas Bar Association (1994–1999) and as a Junior Judge at the Bourgas District Court (1993–1994). Nickolay is a member of the Sofia Bar Association, the International Bar Association, the Center for International Legal Studies, and the Legal Development Foundation.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (1992)
  • Academy of American and International Law, The Center for American and International Law (formerly The Southwestern Legal Foundation), Dallas, USA (2001)
  • International Secondment Shadbolt & Co, London (2004)
RECENT WORK
LANGUAGES
  • Nickolay Nikolov was recognized in the 2025 Legal 500 Hall of Fame for Real Estate and Construction.
  • "He has a deep knowledge of real estate and practical skills in drafting and negotiating."
    Nickolay Nikolov, Real Estate, Band 1, Chambers Europe 2023
  • "Nickolay has excellent people skills."
    Nickolay Nikolov, Real Estate, Band 1, Chambers Europe 2023
  • "He is detail-oriented and solution-driven."
    Nickolay Nikolov, Real Estate, Band 1, Chambers Europe 2023
  • “Professional service, deep legal knowledge, and practical business-oriented approach.”
    Nickolay Nikolov, Highly Regarded, IFLR1000
  • Nickolay Nikolov is an established real estate practitioner. Interviewees praise his performance, with one stating: "I was impressed by his speed and responsiveness and the creative way to tackle issues" describing it as "exceptional".
    Nickolay Nikolov, Real Estate, Band 1, Chambers Europe
  • Head of Real Estate department Nickolay Nikolov is one of the best and most experienced real estate lawyers in Bulgaria, advising on a wide range of matters including acquisitions, disposals, due diligence and leasing. Sources say he shows "very good attention to detail" and is "a great negotiator."
    Nickolay Nikolov, Chambers Europe
  • “Noted for his diligence and business awareness, Nickolay Nikolov heads real estate and construction practice at this first-class firm. Widely regarded for its solid and reliable advice, the team is credited with a particularly good understanding of ownership rights.” 
    Nickolay Nikolov, Chambers Europe

Nikolay Zisov

Partner
Head of Automotive and TMT Practice Groups
BIOGRAPHY

Nikolay is a Partner with BOYANOV & Co and heads its Technology, Media and Telecommunications (TMT) legal practice. He has more than 20 years of experience with the law firm.

Nikolay’s areas of specialization include: Corporate and Company law, Mergers & Acquisitions, Foreign Investments, IT, TMT, IP, Cybersecurity and Personal Data Protection. He has significant experience in providing commercially oriented advice to technology companies on a large range of tech-related legal matters the industry is facing. He has advised clients, including large industrial companies, software and telecom businesses, cable operators and firms from the global and local IT industry, on a number of M&A projects, regulatory, e-commerce and privacy issues, cyber incidents response, IP/IT contracts drafting and negotiations, as well as complex due diligence projects.

His professional journey at BOYANOV & Co. began as a Trainee Attorney (1999–2003), followed by roles as Associate (2003–2012), Senior Associate (2012–2015), and Partner since 2015.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (2003)
  • Academy of American and International Law, The Center for American and International Law (formerly The Southwestern Legal Foundation), Dallas, USA (2006)
RECENT WORK
LANGUAGES

  • "He is extremely quick and precise."
    Nikolay Zisov, TMT, Band 3, Chambers Europe 2025
  • “We work mostly with Nikolay Zisov, who is the head of the TMT practice. Nikolay is competent and experienced TMT lawyer and supports us in most of our projects with great expertise and attention to detail. We count on him for sound legal advice and reliable support.”
    Nikolay Zisov, TMT, Rank Leading partners, The Legal 500 2025
  • “Nikolay Zisov is enthusiastic, young, and a capable leader from the tech generation.”
    Nikolay Zisov, The Legal 500 2022
  • “Responsive, taking responsibility of his ideas, problem solving”
    Nikolay Zisov, IFLR1000 2020
  • “Professionalism, excellent knowledge of the matters of law, high responsibility and client-orienting approach”
    Nikolay Zisov, IFLR1000 2020

Meglena Konstantinova

Senior Associate
BIOGRAPHY

Meglena has been with the firm since 2009. Over the years, she has litigated numerous disputes in the areas of consumer protection, judicial review of administrative acts, insurance, real estate, non-discrimination, enforcement and tax. She has proven to be a highly skilled litigator, having successfully managed more than a hundred of simultaneous disputes involving similar issues, and has established herself as a knowledgeable and capable litigator, able to handle high-profile disputes and difficult procedural situations with ease. She deals effectively with complex cases requiring in-depth knowledge of procedural and substantive civil, commercial, administrative and administrative-criminal law. She has submitted numerous requests for preliminary rulings to the Court of Justice of the EU on various legal issues concerning the correct interpretation of provisions of Bulgarian law. She has lectured on several occasions at the Academy for Partners organised by the firm for GCs and other client representatives.

Her professional journey began as a Legal Trainee at Penkov, Markov & Partners, Attorneys at Law (2004–2006), followed by a role as an Insurance Specialist at ZAD Victoria AD (2007–2008). She joined BOYANOV & Co. in 2009 as a Junior Associate, became an Associate in 2011, and has been a Senior Associate since 2021.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (2006)
  • Academy of American and International Law, The Center for American and International Law, Dallas, USA (2015)
RECENT WORK
LANGUAGES
BIOGRAPHY

Boyko Voynov is a Senior Counsel at BOYANOV & Co., where he has been an integral part of the team since 1997. He began his career at the firm as an Associate (1997–2005), was a Partner for a decade (2005–2015), and has served as Senior Counsel since 2015. Prior to joining the firm, Boyko served as a Judge at the Sofia City Court (1975–1978) and was actively involved with the Helsinki Committee on Human Rights (1996).

Boyko’s practice focuses on Private Clients, Intellectual Property, and Real Estate and Construction. His longstanding experience and deep legal insight make him a trusted advisor in complex legal matters, particularly in areas requiring a high level of discretion, domain-specific expertise, and strategic thinking.

 

EDUCATION:

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (1983)
  • Mediator, registered with the Bulgarian Chamber of Commerce and Industry.
LANGUAGES

Damian Simeonov

Partner
Head of Banking & Finance Practice Group
BIOGRAPHY

Damian has joined the firm in 1994, after graduating from the Law Faculty of the Sofia University, the oldest and most renown university in Bulgaria. He began his career at the firm as an Associate (1994–1999) and has been a Partner since 1999. Over the years, Damian has advised on a variety of transactions and matters, such as privations of major state-owned companies, including the once incumbent state-owned telecom company and the electricity distribution companies in Bulgaria, on private M&A deals, large concession procedures and certain IP related matters. His main focus however is on finance transactions where he plays a pivotal role in the firm. He has advised on hundreds of high-profile financing transactions and financing some of the largest investments in Bulgaria. He is well versed in the LMA loan agreement templates and has worked on adapting them to Bulgarian law for the needs of local finance transactions. He regularly advises banks and other lenders, most recently focusing on financing the transition to green energy.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law (1994)
  • Academy of American and International Laws, Dallas, Texas (1998)
RECENT WORK
LANGUAGES
  • Damyan Simeonov has been consistently recognized for his excellence, earning Band 1 rankings in Chambers Europe from 2017 to 2025, inclusion in The Legal 500's Hall of Fame in 2018, 2019, and 2025, and recognition as a Leading Individual from 2017 to 2024, while also being named a Market Leader in Banking by IFLR1000 from 2019 to 2024.
  • "I have a great impression of Damian's work and approach. He is a pragmatic, diligent and trusted advisor."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2025
  • "He is an excellent negotiator."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2025
  • "Damian is extremely knowledgeable in negotiations and possible scenarios in dealing with international bank financing agreements."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2024
  • "He is an experienced leading lawyer and an excellent negotiator. He approaches transactions with both a commercial approach and legal prudence. He is a trusted adviser on the transactions where we have been working together."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2024
  • "He's very knowledgeable and extremely business-oriented."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2023
  • "I appreciate the depth of analysis and the advice.”
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2023
  • "Damian is knowledgeable and uses all possible legal solutions to facilitate financial transactions in a commercially optimal manner."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2023
  • "I admire Damian for his focused and commercial approach. Also, he knows the market very well and could always offer a useful perspective."
    Damian Simeonov, Banking & Finance, Band 1, Chambers Europe 2023
  • Damian Simeonov, Practice Head, has been ranked in The Legal 500 Hall of Fame for 2025. 
  • “Damian Simeonov always comes out with new ideas, and he is focused on finding solutions and move things forward.”
    Damian Simeonov, Banking, finance and capital markets, Rank 1, The Legal 500 2025
  • Damian Simeonov is very knowledgeable, pragmatic, and helpful in finding solutions for his clients.” 
    Damian Simeonov, Leading Individual, The Legal 500 2022
  • “International, good lawyer, good market knowledge.”
    Damian Simeonov, Market Leader,  IFLR1000 2024
  • “Excellent at communicating technical Bulgarian legal issues in English (spoken and written) and understanding the broader context of a transaction and the needs and desires of all commercial and advisory parties involved.  As well as a great technical knowledge of the law and the market. Overall, very good.”
    Damian Simeonov, Market Leader, IFLR1000 2022
  • Damian, as the senior telecoms partner, is very knowledgeable about the practices in the industry. He seeks business solutions, rather than convoluted legal formulations.”
    Damian Simeonov, Market Leader, IFLR1000 2021

Borislav Boyanov

Managing Partner
Head of Private Clients and Public Affairs Practice Groups
BIOGRAPHY

Borislav is the Founding and Managing Partner of BOYANOV & Co. Over the years, Borislav has played a significant role in legal, diplomatic, and business initiatives across the region.

He has been admitted to the Sofia Bar Association in 1984 and in 1990 established BOYANOV&Co. He is Founder and Chair of the Legal Development Foundation (1999-) and Founder and Co-Chair of the Balkan Legal Forum (2000-). Borislav has been a registered Patent and Trademark Attorney since 1998, and a European Patent and Trademark Attorney since 2002. He also served as an Arbitrator at the Court of Arbitration of the Bulgarian Chamber of Commerce and Industry. He has been a member of the Advisory Board of the Institute for International and Comparative Law at the Center for American and International Law in Dallas since 1994.

In the international legal community, Borislav has held various roles within the International Bar Association, including Representative for Bulgaria (1989–1994), member of the Council, Vice-Chair and Co-Chair of the East European Forum, member of its Advisory Board (1996-2019), Member of the Council of the Law Firm Management Committee (2022–2024) and its Advisory Board (2025-2026), among others.

He has long been involved in regional legal cooperation as Founder and First Chair of the South East Europe Legal Group (SEE Legal) in 2003 and has served as Honorary Chair and acting Co-Chair since 2006. In 2023 he established the Three Seas Legal Alliance.

Borislav is the Honorary Consul of Malta in Bulgaria since 2000, holding the title Honorary General Consul since 2018 and is an Officer of the Order of Merits of Malta. He was member of the Board of directors of the World Association of Consuls Associations (FICAC – 2023-2024). He is the Co-Founder of the Bulgarian Spirit Diplomatic Society (2024). Since 2016 he has served as President of the Bulgarian Honorary Consuls Association.

Borislav has been also Chair of the Maltese Bulgarian Business Chamber (since 2018), Honorary Chair of the Indian Bulgarian Business Chamber (since 2021), and previously held the position of Founder and Chairman of the Indian Bulgarian Business Chamber (2015–2020). In 2015, he also co-founded the British Bulgarian Business Chamber. He served as a Board Member and President of the American Chamber of Commerce in Bulgaria (2003–2009), and was also a Board Member of the Confederation of Industrialists and Employers in Bulgaria (2006–2008), and Deputy President of the Bulgarian Investment and Business Association (2003–2006).

Borislav is a member of the Sofia Bar Association, the Bulgarian Bar Association, the American Bar Association, the Association of Honorary Consuls in Bulgaria, and the Bulgarian Spirit Diplomatic Society.

EDUCATION

  • Faculty of Law, Sofia University St. Kliment Ohridski, MA in Law, class rank: first of class of 500
  • Academy of American and International Law, Southwestern Legal Foundation – Dallas, USA
LANGUAGES
  • Borislav Boyanov has been recognized by Chambers and Partners as a Senior Statesperson for 2025, continuing the distinction he also received in previous years and ranked for 25 consecutive years. His consistent ranking over the years highlights his enduring leadership and influence in the legal profession.
    Borislav Boyanov, Chambers and Partners
  •  A client praises Borislav Boyanov for his "enormous experience, global view and excellent understanding of business" and adds that" he is a real leader for his colleagues and often for us as their clients."
    Borislav Boyanov, Band Senior Stateperson, Corporate/Commercial, Chambers Europe
  • Borislav Boyanov is widely respected for his long-standing experience in corporate mandates. He possesses expertise in M&A and investment-related matters. One impressed client reports: "He can solve complex issues."
    Borislav Boyanov, Eminent Practitioner, Corporate/Commercial, Chambers Europe
  • Managing partner Borislav Boyanov as an Eminent Practitioner describing him as a "highly experienced, business-oriented" practitioner who is noted by sources for his "strategic thinking." Further adding that “He has a wealth of expertise advising international investors looking to enter the Bulgarian market.”
    Borislav Boyanov, Eminent Practitioner, Chambers Global
  • Founding partner Borislav Boyanov remains an "incredibly influential" lawyer, who is an "absolute pillar of the field" and possesses "a unique perspective on what is happening in the country."He steers the firm's wide-ranging corporate work and frequently assists strategic private investors with large-scale mandates, notably on a CEE-wide level."
    Borislav Boyanov, Eminent Practitioner, Chambers Europe
  • Borislav Boyanov is well known in Europe, a strategic thinker, advisor, and leader. Excellent management of the whole team.
    The Legal 500
  • “Strategic thinker, extremely experienced and knowledgeable locally and internationally. Well recognized everywhere.
    Borislav Boyanov, Corporate and M&A, Tier 1, IFLR1000