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        BOS logo
        Board of directors
        • Home
        • About us
        • Board of directors

        Our board of directors

         

        Andrew Lee

        Chairman

        Na Wu Beng

        Independent Director

        Tee Fong Seng

        Independent Director

        Helen Wong

        Independent Director

        Jason Moo Yi Sin

        Chief Executive Officer and Executive Director

        Andrew Lee

        Chairman

          Appointed as Director and Chairman: 1 January 2024

          Last Re-elected as a Director: 30 May 2024

          Mr Lee is currently the Chairman of Oversea-Chinese Banking Corporation Limited (OCBC).  He is a veteran banker with more than 30 years of financial services experience in OCBC, Great Eastern Life Assurance, BCS Information Systems as its Executive Chairman, and Standard Chartered Bank.


          Other Directorships and Principal Commitments/Appointments

          • Oversea-Chinese Banking Corporation Limited*, Board Chairman
          • Great Eastern Holdings Limited*, Board Director
          • Nordic Group Ltd*, Board Director
          • OCBC Management Services Pte Ltd, Board Director
          * Listed company


          Academic and Professional Qualifications

          • Bachelor of Arts, University of Singapore
          • Bachelor of Social Science (Honours in Economics), University of Singapore
          • Stanford Executive Programme, Stanford University Graduate School of Business

          BOS Board Committee Served On

          • Chairman, Audit Committee

          Source: 2024 BOS Corporate Governance Report

          Na Wu Beng

          Independent Director

            Appointed as Director: 1 July 2022

            Last Re-elected as a Director: 2 May 2025

            Mr Na is an experienced senior banker having served more than 40 years in banking and finance, most of this time with OCBC Group. He spent 31 years at OCBC where he was a General Manager of OCBC Hong Kong Branch from 1990 to 1998 before returning to Singapore to head the International Division from 1999 to 2004. In 2004, he spearheaded OCBC’s presence in Indonesia, working with PT Bank OCBC NISP Tbk in his capacity as Deputy President Director. Thereafter, he was appointed the Chief Executive Officer (CEO) of OCBC Bank (Hong Kong) Limited (OCBC Hong Kong) from 2014 to 2021. Under his leadership, OCBC Hong Kong was successfully integrated into the OCBC Group to create synergistic value. He had been instrumental in developing the Greater Bay Area Strategy and driving its implementation to achieve viable business results.

            He was appointed Advisor to the Board of OCBC Hong Kong in May 2021 following his retirement as CEO of OCBC Hong Kong. He was subsequently appointed as the Consultant to the OCBC Hong Kong Board from 1 July 2022 to 31 December 2022.

            Other Directorships and Principal Commitments/Appointments

            • Yeo Hiap Seng Limited*, Chairman
            • OCBC Bank Limited (OCBC China), Board Director
            • PT Bank OCBC NISP Tbk*, Board Commissioner
            * Listed company


            Academic and Professional Qualifications

            • Bachelor of Arts (Economics) with Honours, Coventry University, United Kingdom

            BOS Board Committee Served On

            • Member, Audit Committee

            Source: 2024 BOS Corporate Governance Report

            Tee Fong Seng

            Independent Director

              Appointed as Director: 1 January 2025

              Last Re-elected as a Director: 2 May 2025

              Mr Tee was a retired veteran private banker with in-depth knowledge of the wealth management business across Asia.  He was appointed Board Vice Chairman of Banque Pictet & Cie (Asia) Ltd in July 2023 and Senior Advisor at Pictet Wealth Management Asia in April 2023.  He joined Pictet in 2019 as Chief Executive Officer for Pictet Wealth Management Asia to lead the development of the wealth management business in an important growth region for Pictet.  Before joining Pictet, he was Chairman of EFG Bank's Asia Advisory Board and a member of its EFG International and EFG Bank.  He spent most of his career with Credit Suisse as Vice Chairman Private Banking for Asia Pacific, Chief Executive for Hong Kong Branch and Head of Market for Greater China and Southeast Asia; and with UBS as Deputy Branch Manager for Singapore, Head of Private Banking Singapore and Head of Market for Southeast Asia.

              Other Directorships and Principal Commitments/Appointments

              • Asian Investments Consultancy Pte. Ltd., Board Director
              • Consul Asset Management Co Ltd., Board Director
              • Chicago Global Capital Pte. Ltd., Senior Advisor
              • Asia Philanthropic Ventures Pte. Ltd., Alternate Director
              • Mayfield Assets Pte Ltd, Advisor
              • Singapore Management University, MSc Wealth Management Advisory Board , Member


              Academic and Professional Qualifications

              • Bachelor of Business Administration, University of Singapore
              • Chartered Management Accountant, United Kingdom
              • Advanced Executive Development Program, Kellogg School of Management
              • Dean's Fellow of Lee Kong Chian School of Business, Singapore Management University

              BOS Board Committee Served On

              • Member, Audit Committee

              Helen Wong

              Independent Director

                Appointed as Director: 15 April 2021

                Last Re-elected as a Director: 30 May 2024

                Ms Wong is currently the Group Chief Executive Officer and Executive Director of OCBC.  She has over 40 years of banking experience with deep knowledge of Greater China. She spent 27 years at HSBC where her last held role was the Chief Executive for Greater China.

                Other Directorships and Principal Commitments/Appointments

                • Oversea-Chinese Banking Corporation Limited*, Group Chief Executive Officer and Executive Director
                • OCBC Bank Limited (OCBC China), Board Chairman
                • Dr Goh Keng Swee Scholarship Fund, Board Director
                • Enterprise Singapore, Board Director
                • Great Eastern Holdings Limited*, Board Director
                • OCBC Bank (Malaysia) Berhad, Board Director
                • OCBC Overseas Investments Pte Ltd, Board Director
                • OCBC Bank (Hong Kong) Limited, Board Director
                • PT Bank OCBC NISP Tbk*, Board Commissioner
                • ASEAN Bankers Association, Director
                • Institute of Banking & Finance Singapore, Vice Chairman
                • The Association of Banks in Singapore, Chairman
                • The Institute of International Finance (IIF), Board Member
                • Advisory Board of the Asian Financial Leaders Programme, Member
                • CNBC ESG Council, Member
                • MAS Payments Council, Member
                • MAS Financial Centre Advisory Panel (FCAP), Member
                • MAS Financial Sector Tripartite Committee (FSTC), Member
                * Listed company


                Academic and Professional Qualifications

                • Bachelor of Social Sciences, University of Hong Kong

                BOS Board Committee Served On

                • Member, Audit Committee

                Source: 2024 BOS Corporate Governance Report

                Jason Moo Yi Sin

                Chief Executive Officer and Executive Director

                  Appointed as Director: 17 July 2023

                  Last Re-elected as a Director: 30 May 2024

                  Appointed as Chief Executive Officer:: 6 March 2023

                  Mr Moo joined BOS from Julius Baer, where he was Head Private Banking Southeast Asia and Branch Manager Singapore.  Prior to joining Julius Baer in 2020, he worked at Goldman Sachs for more than two decades and has held several senior roles, including CEO of Goldman Sachs Singapore and Head of Southeast Asia and Australia for Private Wealth Management (PWM).  Before relocating back to Singapore, he was based in Hong Kong as Head of Market Solutions Group and Head of Alternative Capital Markets Asia Pacific.  Prior to that, he worked in the Equities Merchandising Group in New York.  He joined Goldman Sachs as a financial analyst in PWM in Singapore upon graduation.

                  Other Directorships and Principal Commitments/Appointments

                  • Absolute Radiance Investments Ltd, Board Director
                  • Gangga Oh Resort Pte Ltd, Board Director
                  • Raffles Institution, Board Member
                  • Private Banking Industry Group, Executive Committee, Member
                  • Singapore Management University, Advisory Board of Wealth Management, Member


                  Academic and Professional Qualifications

                  • Bachelor in Economics and East Asia Studies, with a focus on Japan, Brown University, United States of America

                  BOS Board Committee Served On

                  -

                  Source: 2024 BOS Corporate Governance Report

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