Luka Marosiuk

Luka Marosiuk

Associate ,


Gender: Male

Nationality: Croatia, Serbia

Type of practitioner:


Jurisdiction(s) in which admitted to practice (if applicable):


Fields of legal expertise:

Civil law

Practice areas:

Distribution, Franchising, Joint Ventures, Cooperation, Finance and Banking, Real Estate, Construction, Engineering, Consultancy Services, Insurance, Corporate Law / M&A, Criminal Law

Contact details


Njegoseva 19/2
Belgrade, Serbia 11000




Luka Marosiuk <>



  • English: Fluent
  • Serbian: Native
  • French: Basic

Relevant arbitration experience:

I have participated as a Team Member of the Council for the Claimants in several ICSID cases and a Team Member of the Council for the Respondent in commercial arbitrations, under LCIA rules.

Education & certifications:

• LL. M. in Business Law for Foreign Lawyers at University Paris 1 Pantheon – Sorbonne; 2018 – 2019 (My GPA was 15.342/20, Magna Cum Laude);
• LL. M. with specialization in Business Law the Faculty of Law, the University of Belgrade (with master dissertation on Share Purchase Agreement); 2015;
• LL. B. from the Faculty of Law, the University of Belgrade (average grade 9.90/10 – Summa Cum Laude); 2013.


• Share Purchase Agreement in Limited Liability Company (Master thesis);
• Put option in Share Purchase Agreement, cited more than 50 times (available at;
• Part in the Lexology GTDT – Dispute Resolution 2020, regarding dispute resolution in the Republic of Serbia (co-author);
• Arbitrability of the Shareholders Disputes (Young ICCA Mentorship program);
• Recognition of the ICSID awards in Serbia and Montenegro (Jus Mundi and Young ICCA);
• The Energy Investment Risk Assessment (EIRA) Report about Montenegro (Energy Charter Secretariat, co-author);
• Celis Institute Country Note about the Republic of Serbia (co-author).

Additional information:

I am a member of the CELIS Board of Country Reporters and Assistant Country Reporters.