Javier Tamashiro, Ospree.io

Mr Ken Nagatsuka is the Executive Director and Head of Payments Department at the Monetary Authority of Singapore (MAS). The department is responsible for the authorisation, ongoing supervision and policy-making in relation to payment systems and payment service providers, such as e-money issuers, remittance providers and digital payment token (more commonly known as cryptocurrency) service providers under the Payments Services Act.
 
Prior to this, Mr Nagatsuka has worked in the field of capital markets regulation for over 15 years, and was previously Head of the Capital Markets Policy Division responsible for policy formulation and reviewing legislation in relation to capital markets and market infrastructures. In his role, he represented MAS on various international committees under the FSB, CPMI and IOSCO, on subjects such as OTC derivatives reforms and financial market infrastructures. Prior to that, he also served in various roles in exchange and clearing house supervisory functions.
 
Mr Nagatsuka holds both a Bachelor of Business Management and Bachelor of Science in Economics from the Singapore Management University.