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Silvia Martínez

Senior Associate

Silvia Martínez
English, Spanish
Practice Group
Silvia is well-known for handling highly complex commercial and investment treaty arbitrations in construction, engineering, technology and corporate disputes for local and international clients. She has developed extensive knowledge of proceedings before most of the international and national institutions.
Silvia is able to understand the economical aspects of the clients' problems, particularly on quantum issues. While at the University, Silvia was part of the team that won the XV edition of the Willem C. Vis International Commercial Arbitration Moot

Representative experience

Representing Venezuela in two investment arbitrations (before ICSID and UNCITRAL).

Representing a Spanish investor against a Latin American state.

Representing a biomass crusher manufacturer in a CAM arbitration against a Spanish company regarding the construction of a biomass plant.

Representing a Mexican company in an ICC arbitration against a state-owned company regarding a power purchasing agreement.

Representing engineering group in ICC arbitrations in Geneva against Middle East company in disputes regarding equipment supply/release of guarantees on first demand under UNIDROIT Principles.

Representing Singaporean group in major litigation brought by Spanish public consortium related to technical assistance contracts for water treatment plant in Barcelona.

Representing an insurance company in a CIMA arbitration against a Spanish bank regarding the termination of a bancassurance agreement.

Education and admissions


  • Economics Degree
  • Law Degree


  • Member, Spanish Club of Arbitration under 40
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