Friven Yeoh is a Partner of the Hong Kong office of Sidley Austin and a member of the International Arbitration group. Friven has extensive experience in the resolution of complex disputes and has represented clients in international arbitrations in Asia, Europe and the US conducted under various institutional and ad hoc arbitration rules including those of the ICSID, HKIAC, ICC, SIAC, CIETAC, SCC, JCAA, UNCITRAL and CAS.  He also serves as arbitrator in various international arbitrations. Friven writes and speaks frequently on topics relating to international arbitration and dispute resolution in Asia, and is a member of the Advisory Board of the Journal of International Arbitration.

Desmond Ang is a Counsel of the Hong Kong office of Sidley Austin and a member of the International Arbitration group. Desmond focuses on international commercial and treaty arbitration, with an emphasis on high-stakes disputes involving business relationships and investments with companies in China, Japan and South Korea. Desmond has represented clients in proceedings conducted under the ICSID, ICC, HKIAC, CIETAC, SIAC, JCAA and UNCITRAL Arbitration Rules. He also has experience in litigation ancillary to international arbitrations, including enforcement and Mareva proceedings before the Singapore High Court. Desmond received his LL.B. (Dean's List) from the National University of Singapore and is admitted in Singapore, England and Wales, and Hong Kong.