Key Management Team

Ankur Sehgal

Group Chief Executive Officer

Age: 43
Gender: Male
Nationality: India

JOIN DATE: 16 January 2026

DATE OF APPOINTMENT OF CURRENT POSITION
16 January 2026

ACADEMIC/QUALIFICATION(S)
• Bachelor of Technology in Metallurgical and Materials Engineering (Indian Institute of Technology (IIT) Roorkee, India)

RELEVANT WORKING EXPERIENCE
Ankur Sehgal is the Group Chief Executive Officer of CTOS Digital Berhad, effective 16 January 2026. He leads the Group’s strategic direction, growth agenda, and transformation journey, with a focus on strengthening CTOS’ role as a trusted data and analytics partner to businesses, financial institutions, and consumers. He brings with him 20 years of leadership experience in digital banking, product and strategy, retail credit, risk management, data and analytics. His career spans across Singapore, Malaysia, Philippines, Vietnam, Cambodia, and the United States, with a strong record of building digital businesses, scaling fast-growing financial institutions, establishing risk management frameworks and strengthening the credit ecosystems across the region.

Tan Ming Yew

Group Chief Financial Officer

Age: 43
Gender: Male
Nationality: Malaysian

JOIN DATE: 13 October 2025

DATE OF APPOINTMENT OF CURRENT POSITION
13 October 2025

ACADEMIC/QUALIFICATION(S)
• Master of Business Administration (MBA), University of Strathclyde
• Chartered Financial Analyst (CFA)
• Association of Chartered Certified Accountants (ACCA)

RELEVANT WORKING EXPERIENCE
Ming Yew brings over 20 years of experience in financial and commercial advisory, change management and process enhancement across the banking, financial services, and FMCG sectors. He has led financial transformation, automation, and digitalisation initiatives, alongside cost optimisation and revenue enhancement efforts.

Prior to joining CTOS, he served as Managing Director, Finance and Operations at Bank Pembangunan Malaysia Berhad, overseeing Finance, Procurement, Recovery, IT, Transformation Office, Credit Administration and Property Management Services, and played a key role in a bank merger integration and major transformation and systems turnaround initiatives.

He previously held senior leadership roles at PayNet, including Acting Chief Operating Officer and Finance, Administration and Procurement Director, leading finance transformation and process re-engineering initiatives. Earlier, he spent close to nine years at AmBank Group in senior finance roles, including Group Financial Controller and CFO, Retail Banking, driving performance turnaround, cost optimisation and automation. He began his career with British American Tobacco Malaysia Berhad in various finance and audit roles across ASEAN.

Sivanathan Subramaniam

Group Chief Risk & Compliance Officer

Age: 45
Gender: Male
Nationality: Malaysian

JOIN DATE: 17 September 2025

DATE OF APPOINTMENT OF CURRENT POSITION
17 September 2025

ACADEMIC/QUALIFICATION(S)
• Master’s Degree in Computer Science (Information Security), Universiti Teknologi Malaysia
• Bachelor of Engineering (Electronics – Telecommunications), Multimedia University

RELEVANT WORKING EXPERIENCE
Sivanathan brings more than 23 years of experience in technology, cyber security, risk management and regulatory oversight, with deep expertise across financial services, public sector and enterprise environments.

Prior to his appointment as Group Chief Risk & Compliance Officer, he served as General Manager, Cyber Security & Resilience at CTOS Data Systems Sdn Bhd and led the development and implementation of the Group’s cyber security, technology risk and resilience frameworks. Before joining CTOS, Sivanathan was Deputy Director at Bank Negara Malaysia, heading the Cyber Security Risk Specialist Unit, where he played a key role in policy development, industry supervision and strengthening cyber and operational resilience across the Malaysian financial sector. He also held senior cyber security leadership roles at Standard Chartered Bank Malaysia and founded a regional cyber security consultancy serving clients across ASEAN.

Premila Sivam

Group Chief People Officer

Age: 54
Gender: Female
Nationality: Malaysian

JOIN DATE: 17 February 2025

DATE OF APPOINTMENT OF CURRENT POSITION
17 February 2025

ACADEMIC/QUALIFICATION(S)
• Master of Arts (Political & Social Sciences), University of Leeds, United Kingdom
• Chartered Fellow (Chartered FCIPD), Chartered Institute of Personnel Development, United Kingdom
• Certified KPI Professional (CKPIP), KPI Institute, Australia
• Bachelor of Business in Business Administration (Marketing Major), RMIT University, Australia

RELEVANT WORKING EXPERIENCE
Premila brings over 25 years of human resources leadership experience across multinational and national organisations in Asia Pacific. Her expertise spans the full spectrum of people functions across employer branding, organisation design, talent management, performance and rewards architecture, digital HR transformation, culture development and sustainability. Prior to CTOS, she was Director and Consultant at Gerson Lehrman Group, Singapore. She also served as Senior Vice President & Head of People Strategy at Pos Malaysia, leading workforce transformation, union engagements and HR model redesign. Earlier roles include senior leadership positions at Techcombank (Vietnam), AECOM (Singapore), HSBC (Malaysia), and DHL Express Asia Pacific.

Lee Shin Mei

Chief Executive Officer of CTOS Data Systems Sdn Bhd

Age: 50
Gender: Female
Nationality: Malaysian

JOIN DATE: 1 November 2023

DATE OF APPOINTMENT OF CURRENT POSITION
3 February 2026

ACADEMIC/QUALIFICATION(S)
• First Class Hons Degree Business Management, Universiti Sains Malaysia, Pulau Pinang

RELEVANT WORKING EXPERIENCE
Shin Mei brings more than 26 years of experience in enterprise business and with exceptional track-record in driving business growth. Before joining CTOS, she was the Head of Enterprise Business with Google Cloud Malaysia where she achieved exceptional year-on-year growth and played a pivotal role in building the company’s presence.

Prior to that, she was the Head of Enterprise Business at Digi Telecommunications. Shin Mei also worked at Microsoft as a Senior Channel Sales Director and Sales Director, overseeing the Microsoft Malaysia Corporate Account business. Shin Mei began her professional journey at Samsung Malaysia Electronics, where she held positions as Senior Manager and Marketing Manager, handling the IT business and managing a team.

Shin Mei also worked at HP as a Channel Programme Manager. Overall, Shin Mei Lee has a strong background in business development, sales, and management, with expertise in cloud platforms, telecommunications and technology.

Benjamin Lau Chi Meng

Chief Technology Officer of CTOS Data Systems Sdn Bhd

Age: 43
Gender: Male
Nationality: Malaysian

JOIN DATE: 23 June 2025

DATE OF APPOINTMENT OF CURRENT POSITION
23 June 2025

ACADEMIC/QUALIFICATION(S)
• Bachelor’s Degree in Computer Science, Monash University Malaysia.

RELEVANT WORKING EXPERIENCE
Benjamin brings more than 15 years of experience in information technology, infrastructure, cloud transformation and cybersecurity, with a strong track record in aligning technology strategies with business objectives.

Before his appointment as Chief Technology Officer of CTOS Data Systems Sdn Bhd, he held various senior leadership roles within the CTOS Group, including General Manager (Infrastructure, Support & Cloud), Group General Manager (IT) at CTOS Digital Berhad, and General Manager of IT at CTOS Data Systems Sdn Bhd.

Throughout his career, Benjamin has led large-scale IT operations, data centre and infrastructure transformation, cloud adoption initiatives and software development teams. He has extensive experience in building secure, scalable and resilient technology platforms to support business growth, product innovation and regional expansion.