Dutch Supreme Court Denies Sulu Heirs’ Appeal to Enforce Arbitration Award
The long-running dispute between Malaysia and the heirs to the Sultanate of Sulu has been one of the most high-profile cases in recent years, and one that has generated plenty of debate about the role of litigation funders in legal proceedings targeting national governments. A new development in the dispute has seen the Sulu heirs receive yet another unfavourable judgement, with potentially negative implications for their litigation funder, Therium Capital Management.
Articles in Bloomberg Law and Solicitors Journal covers last week’s ruling from the Supreme Court of the Netherlands, which dismissed the Sulu heirs’ appeal to enforce the disputed arbitration award given out by arbitrator Dr. Gonzalo Stampa in Paris. As a result of the Dutch Court’s ruling, the Sulu claimants will now have to cover the legal costs for the appeal and have lost the opportunity to enforce the award by seizing Malyasian assets in that jurisdiction. The finality of this ruling represents a blow to Therium, which invested $20 million in the Sulu heirs’ claim.
Azalina Othman Said, minister in the Malaysian Prime Minister’s Department (Law and Institutional Reform), stated: “Malaysia welcomes this landmark ruling as a momentous victory for the rule of law, representing a further step towards the end of the Sulu case and the preservation of the sanctity of international arbitration as an alternative form of dispute resolution.”
Therium did not respond to Bloomberg Law’s request for comment at the time of publication.






