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Lolita (Loly) T. Sosa


Lolita (Loly) T. Sosa
English, Spanish
Practice Group

Loly Sosa is a determined advocate for her clients in litigation and international arbitration matters. She has assisted a range of clients, including startups, global technology companies, and clients in the construction and consumer products industries.

With a knack for making the complex easy to understand, Loly is a frequent writer and presenter on current legal topics including the automation and use of legal technology and legal and political issues related to Cuba. While attending Harvard Law School, Loly served as a judicial intern to the Honorable J. Paul Oetken in the U.S. District Court for the Southern District of New York.

Representative experience

Representing a global technology company in an over US$4bn ICC arbitration arising out of a services agreement with a telecoms company for IT-related services.

Defending Pemex Exploración y Producción against a petition to confirm a US$300m Mexican ICC arbitral award nullified by the Mexican courts.

Representing leading construction and engineering company in defense of allegations brought by shareholders regarding stock price inflation.

Prevailed at trial for consumer products company in dispute over ownership of formulas for client's best-selling products.

Education and admissions


  • J.D., Harvard Law School, 2015
  • B.A., summa cum laude, Phi Beta Kappa, University of Miami, 2011


  • International Law Quarterly, Co-Editor
  • Dade County Bar Association
  • ArbitralWomen
  • Federal Circuit Bar Association
  • Florida Bar, International Law Section

Bar admissions and qualifications

  • Florida

Latest thinking and events

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