Mr Halldor Brynjar Halldorsson > LOGOS > Reykjavik, Iceland > Lawyer Profile
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Mr Halldor Brynjar Halldorsson

Work Department
Administrative and development law • Competition law • Corporate and commercial law • Dispute resolution and litigation • EU/EEA • Financial restructuring and insolvency • Mergers and acquisitions
Position
Partner
Career
Supreme Court Attorney Halldor Brynjar joined LOGOS in 2007 and became a Partner in 2019.
Languages
English • Danish
Memberships
The Icelandic Bar Association
Education
Halldor Brynjar graduated from the Reykjavik University with a mag.jur degree in 2009, Kings College in London with a Master’s degree in European Competition law in 2017, qualified as an Attorney in 2010 and a Supreme Court Attorney in 2017.
Lawyer Rankings
Iceland > Dispute resolution
(Leading partners)LOGOS‘ ‘highly capable’ dispute resolution team, regarded as ‘one of the strongest in the market’, has extensive experience in all aspects of litigation and representation before the Icelandic Supreme Court, Court of Appeal, Government-appointed committees, arbitration tribunals, and the European Court of Human Rights. Led by Heiðar Ásberg Atlason, the team excels in handling both commercial disputes and corporate criminal law matters. Atlason advises major international banks and financial institutions on bankruptcy and restructuring-related litigation, while Helga Óttarsdóttir specialises in EEA and competition litigation. Praised as ‘top class in the market’. Ólafur Eiríksson
has vast experience in litigation, white-collar crime cases, and tort law. ‘Brilliant lawyer’ Halldór Brynjar Halldórsson offers over a decade of expertise in large-scale competition litigation.
Iceland > EEA and competition
(Leading partners)Renowned as ‘professional’ with ‘extensive knowledge’, the competition and EEA practice at LOGOS handles a wide range of complex and high-value matters, including matters related to abuse of market dominance, unlawful cooperation of undertakings, state aid, and public procurement. Under the leadership of Helga Óttarsdóttir and Gunnar Sturluson, the practice assists both domestic and international clients in litigation before EFTA Surveillance Authority, the European Commission, the EFTA Court, and the European Court of Justice. Óttarsdóttir is an expert in European law, utilising her experience from the EFTA Surveillance Authority, while Sturluson has extensive experience in competition law. Halldór Brynjar Halldórsson is an experienced litigator and has handled many large-scale competition cases in Iceland. Key associate Vilhjálmur Herrera Þórisson provides competition law, EEA/EU regulatory compliance, and legal advisory services.
Lawyer Rankings
- Dispute resolution Iceland
- EEA and competition Iceland
- Leading partners Iceland > EEA and competition
- Leading partners Iceland > Dispute resolution
Top Tier Firm Rankings
- Banking, finance and capital markets
- Commercial, corporate and M&A
- Dispute resolution
- EEA and competition
- Employment
- Maritime and transport
- Real estate and construction
- Restructuring and insolvency
- TMT and IP