Santiago Osorio

Santiago Osorio

Corporate Law



Phone: +57 3257300

Santiago Osorio is an Associate at Posse Herrera Ruiz. His practice focuses on Corporate Law and Mergers & Acquisitions.

Santiago has experience in advising clients from different industries in local and cross-border transactions, venture capital deals, and in corporate and contractual matters. He also has experience in Competition/Antitrust Law, particularly in relation with merger control and anticompetitive practices proceedings.

Before joining Posse Herrera Ruiz, Santiago worked at a boutique law firm specialized in Competition Law.

He has a JD from Pontificia Universidad Javeriana (Honors) and a graduate degree in Competition Law from the same university. He speaks Spanish and English.


  • Pontificia Universidad Javeriana
Graduate Degree in Competition Law, 2020 Bogotá D.C., Colombia  
  • Universitat de Barcelona – IELPO
Specialized courses in Competition Law, 2018 Barcelona, Spain  
  • Pontificia Universidad Javeriana
J.D, 2017 Bogotá D.C., Colombia

Practice Areas

  • Corporate Law
  • Mergers and Acquisitions