Litigation and Arbitration, Contracts, Corporate and M&A OAB/SC 20.200


Lio has vast experience in corporate consultation and litigation, with a focus on litigation and arbitration involving corporate law, real estate business and highly complex contracts. He also has broad experience in conducting strategic and multifaceted corporate operations. He assisted one of the main mergers and acquisitions in Santa Catarina in 2020, involving the sale of one of the most important universities in southern Brazil. He is also one of the coordinators of the practice of real estate and construction business and a member of the staff active in innovation and technology (Optima MH). His dynamic style offers great agility to the internal routines of the firm and he is highly regarded by clients, which are distinguishing marks of his work at Mosimann-Horn. Lio is also mentioned by Chambers and Partners as one of the most important General Business Law lawyers in Santa Catarina. Lio is an experienced guitar player and an excellent musician in his free time.


  • Course of Complementary Education in International Arbitration from Köln Universität, Germany (2018);
  • Master (LLM) in International Business, Litigation and Arbitration, New York University – NYU (2017);
  • Specialist in contracts, Fundação Getúlio Vargas of São Paulo – GVLaw (2016);
  • Specialist in real estate law, Universidade Federal de Santa Catarina – UFSC (2007);
  • Bachelor of Law,  Federal de Santa Catarina – UFSC (2004).

Additional Activities

  • Secretary, Special Commission on Arbitration, Ordem dos Advogados do Brasil – National (2022-2024);
  • Member, List of Arbitrators, Chamber of Mediation and Arbitration ACIF – CMAA [the Commercial Association of Florianópolis];
  • Member, Commission of Mediation and Arbitration, Ordem dos Advogados do Brasil – Santa Catarina (2022-2024);
  • Associate, CBAr – Comitê Brasileiro de Arbitration.




Litigation and Arbitration; Contracts; Asset Management, Family and Estate Law; Corporate Law and M&A.


Agribusiness; Real Estate and Civil Construction Business; Industry; Technology, Innovation and Digital Business | Optima MH; Energy.