Lexjurist offers a comprehensive public international law practice, providing strategic legal support to the legal departments of sovereign states. Renowned for our top-tier sovereign representation, we deliver expert advice across the full spectrum of public international law matters.

As an international law firm, our services cover a wide range of complex issues, including:

• Territorial and sovereignty disputes

• International maritime law

• International human rights law

• State responsibility for internationally wrongful acts

• Sovereign immunity

• Dispute resolution before international courts, tribunals, and organizations

We also advise governments on investment and tax treaties, including the drafting, negotiation, and interpretation of treaty obligations.

Backed by decades of experience representing states and advising on international trade matters, our public international law team works in close coordination with our leading international trade practice—ensuring comprehensive, high-level representation on the global stage.