ArbitralWomen President Rebeca Mosquera has been appointed as an Institution Officer of the International Bar Association’s Arbitration Committee, effective 1 January 2026. She is a Senior Counsel at Saudi Aramco in its International Litigation and Alternative Dispute Resolution (ADR) group, in the Kingdom of Saudi Arabia. A dual-qualified lawyer in New York and Panama, Rebeca has developed a distinguished arbitration practice representing sovereigns and companies in high-stakes disputes under ICSID, UNCITRAL, AAA/ICDR, LCIA, and ICC rules, and in ad hoc proceedings. Her work spans the full life cycle of investor-state and complex commercial cases, with a focus on energy, infrastructure, and enforcement. Rebeca is the current President of ArbitralWomen and is a frequent speaker on ethics and AI, standards of protection in ISDS, procedural fairness, and representation in international arbitration. Her work has been recognised by the Lexology Index as a Global Thought Leader in Arbitration, The Legal 500, Latinvex, and the New York Law Journal.