ABOUT US Senior Management KIM LANG KHALIL Chief Executive Officer Date of appointment: 1 Jan 2019 Dorothy Ng Chief Operating Officer Date of appointment: 1 Feb 2015 Shawn Lim Head of Programme, HCSA Highpoint Date of appointment: 1 Jan 2021 Maria Chua Head of Home, HCSA Dayspring Residential Treatment Centre Date of appointment: 1 Jan 2019 Sony haq Head, HCSA Academy Date of appointment: 1 Apr 2021 Colin Liaw Director, Digital Transformation Date of appointment: 1 Apr 2020 Adelene Wee HEAD OF PROGRAMME, HCSA DAYSPRING SPIN Date of appointment: 1 Oct 2022 Andrew Ong Director, Partnerships & Strategic communications Date of appointment: 1 Jan 2023 Ong Lay Wah Assistant Director, Finance Date of appointment: 1 Jan 2021 Samantha Lo Assistant Director, Corporate Services Date of appointment: 1 Jan 2019