Three Crowns was founded by specialist international arbitration advocates in the belief that international disputes call for focused advice and advocacy.

International disputes call for focused advice and advocacy

Our principles:

Located in London, Paris and Washington DC, Three Crowns is a firm dedicated to international arbitration—commercial, investment-treaty, and inter-State.

Our lawyers bring extensive experience in all types and fora of international arbitration, having represented corporate and sovereign clients in many of the most significant arbitral cases of the past decades. This collective expertise will be brought to bear with substantial, direct, and continuous partner involvement in each matter handled by the firm.