Mariel is Secretary-General of Hong Kong International Arbitration Centre. She is an international commercial and investment arbitration specialist.

Prior to joining the HKIAC, Mariel was a Partner at CMS and Co-Head of the global CMS International Arbitration Group. She has over 15 years' experience acting as adviser and advocate in numerous international arbitrations. She has extensive experience in both common law and civil law disputes, including disputes involving Chinese parties, and has full professional fluency in German. She also sits regularly as arbitrator and has experience as arbitrator under the HKIAC, ICC, KCAB, and DIS Rules, and in ad hoc disputes. She is on the arbitrator panels of several institutions.

She is a past co-chair of the HK45 Committee, and a member of the WILHK Advisory Board. She is consistently ranked in both the regional and global editions of the leading legal directories.

Myung-Ahn Kim is Head of Yoon & Yang’s International Arbitration/Dispute Resolution Team at Yoon & Yang.

Before Joining the firm, she garnered specialized professional expertise at the Bank of Korea, California Department of Justice/Attorney General’s Office, and a UK-based global law firm, respectively. Ms. Kim has successfully represented domestic and international entities in ICC, SIAC, DIS, LMAA, HKIAC, and KCAB arbitrations (including complex cross border enforcement procedures). She has also acted as counsel for the Republic of Korea in an investor-state dispute (ISD) related to an expropriation of land claim under the Korea-US FTA and obtained victory on behalf of the state.

Ms. Kim is consistently lauded as Leading Individual in international arbitration by Chambers & Partners, Legal500, Benchmark, WWL et al., and serves on the panel of international arbitrators for the KCAB, HKIAC and LICA. She is a member of the California Bar since 2006.