Fietta LLP is one of the world’s leading public international law and international investment disputes practices. We provide our clients with specialist legal representation, effective advocacy and unwavering commitment with respect to some of the world’s most sensitive and high-profile disputes.  We are engaged on multiple ICJ proceedings, State-to-State arbitration proceedings and investor-State proceedings. We have won many landmark victories in pioneering public international law disputes.

We have one of the world’s largest specialist public international law teams, which is top-ranked in the Chambers and Legal 500 directories. It combines long experience at top global law firms with work in government, academia, international courts and arbitral tribunals, and international organisations. Stephen Fietta KC has been recognised as a world-leading practitioner in public international law and investment disputes for more than a decade. Other partners and associates on our team are recognised as leading practitioners by global legal directories.

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