Singtel Executive and Leadership Team

November, 2026

Leadership Overview

Singtel has 8 executives leading key functions including venture capital strategy, international digital services, financial management, information technology, and corporate systems.

Focused on accelerating global innovation, Singtel empowers emerging technology companies through strategic capital and deep ecosystem integration to drive sustainable market expansion across the Asia-Pacific region.

Leadership Roles at Singtel

  • Chief executive officer, International Digital Services - Siddharth Sharma
  • Group Chief Financial Officer - Arthur Lang
  • Senior Director Group Chief Information Officer Office - Melroze Kang
  • Group Chief Technology Officer - Jorge Fernandes
  • Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai) - Robin Seow
  • Head of Corporate Systems Corporate Chief Information Officer - Kean Koh
  • Group Chief Information Officer - William Woo
  • Managing Director - Vijay Vaidyanathan
  • Siddharth Sharma - Chief executive officer, International Digital Services

    Siddharth Sharma, the Chief executive officer, International Digital Services at Singtel, drives the expansion of digital service offerings across global markets. Managing the complexities of cross-border digital infrastructure, the Chief executive officer, International Digital Services ensures that the company remains at the forefront of technological adoption. This role involves coordinating with regional partners to integrate advanced AI solutions into the existing service portfolio. Siddharth Sharma prioritizes the development of scalable digital platforms that support the growth of start-ups within the ecosystem. By analyzing market trends and consumer behavior, the Chief executive officer, International Digital Services optimizes service delivery to enhance user engagement. The leadership focus remains on creating seamless digital experiences that bridge the gap between local innovation and international demand, thereby securing a competitive advantage in the rapidly evolving digital landscape.

    Arthur Lang - Group Chief Financial Officer

    Arthur Lang, the Group Chief Financial Officer at Singtel, manages the financial health and capital allocation strategies of the organization. Overseeing fiscal planning, the Group Chief Financial Officer ensures that investments in venture capital and digital infrastructure align with corporate objectives. This leadership role involves rigorous financial oversight to support the firm's commitment to backing innovative technology companies. Arthur Lang directs the financial reporting processes and risk management frameworks that protect the company's assets while enabling growth. By maintaining strong relationships with investors and stakeholders, the Group Chief Financial Officer secures the necessary resources to fund long-term strategic initiatives. The focus remains on driving profitability and operational efficiency across all business units, ensuring that the company maintains a robust balance sheet while pursuing aggressive expansion goals in the competitive Asia-Pacific market.

    Melroze Kang - Senior Director Group Chief Information Officer Office

    Melroze Kang, the Senior Director Group Chief Information Officer Office at Singtel, coordinates the strategic initiatives and operational workflows within the information technology division. Managing the alignment between IT projects and corporate goals, the Senior Director Group Chief Information Officer Office ensures that technological resources support the firm's venture capital activities. This role involves facilitating communication between technical teams and executive leadership to streamline project execution. Melroze Kang monitors the implementation of digital tools that enhance the efficiency of the Singtel ecosystem. By optimizing internal processes, the Senior Director Group Chief Information Officer Office contributes to the overall agility of the organization. The leadership focus centers on maintaining high standards of technical reliability and innovation, ensuring that the company's infrastructure remains capable of supporting the rapid growth of its diverse portfolio of start-ups.

    Jorge Fernandes - Group Chief Technology Officer

    Jorge Fernandes, the Group Chief Technology Officer at Singtel, architects the technological roadmap and innovation strategy for the entire organization. Overseeing the integration of cutting-edge AI and digital infrastructure, the Group Chief Technology Officer ensures that the company remains a leader in the technology sector. This leadership role involves evaluating emerging technologies to determine their potential impact on the firm's venture capital portfolio. Jorge Fernandes directs the technical teams responsible for building scalable solutions that facilitate the growth of start-ups. By fostering a culture of continuous improvement, the Group Chief Technology Officer drives the adoption of advanced systems that enhance operational performance. The focus remains on leveraging technological expertise to create value, ensuring that the company's digital capabilities provide a significant competitive edge in the global market.

    Robin Seow - Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai)

    Robin Seow, the Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai) at Singtel, leads the marketing and partnership strategies for digital infrastructure and AI initiatives. Overseeing brand positioning and market outreach, the Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai) ensures that the company's value proposition resonates with potential partners and start-ups. This role involves cultivating strategic alliances that expand the reach of the Singtel ecosystem. Robin Seow directs sales efforts to drive adoption of digital services, focusing on high-growth segments within the Asia-Pacific region. By developing targeted campaigns and partnership programs, the Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai) enhances the firm's market presence. The leadership focus remains on building strong relationships that foster collaboration and long-term business development.

    Kean Koh - Head of Corporate Systems Corporate Chief Information Officer

    Kean Koh, the Head of Corporate Systems Corporate Chief Information Officer at Singtel, manages the enterprise-wide systems that underpin the company's operational efficiency. Overseeing the maintenance and evolution of corporate IT architecture, the Head of Corporate Systems Corporate Chief Information Officer ensures that internal platforms support the firm's strategic objectives. This role involves implementing robust systems that facilitate data-driven decision-making across the organization. Kean Koh directs the technical teams responsible for system security and performance, ensuring that the company's digital foundation remains resilient. By optimizing corporate workflows, the Head of Corporate Systems Corporate Chief Information Officer enables the firm to scale its operations effectively. The leadership focus centers on delivering reliable and innovative IT solutions that empower employees and support the company's mission of fostering technological growth.

    William Woo - Group Chief Information Officer

    William Woo, the Group Chief Information Officer at Singtel, directs the overall information technology strategy and digital transformation efforts. Overseeing the deployment of advanced computing resources, the Group Chief Information Officer ensures that the company's IT infrastructure is capable of supporting complex venture capital operations. This leadership role involves managing large-scale technology projects that enhance the firm's ability to connect with start-ups. William Woo prioritizes the integration of secure and efficient digital systems that drive productivity across the Singtel ecosystem. By aligning IT investments with business goals, the Group Chief Information Officer supports the company's commitment to innovation and market expansion. The focus remains on maintaining a high-performance technology environment that enables the firm to stay ahead of industry trends and deliver consistent value to its partners.

    Vijay Vaidyanathan - Managing Director

    Vijay Vaidyanathan, the Managing Director at Singtel, directs the firm's venture capital strategy by identifying high-potential start-ups within the AI sector. Overseeing the investment lifecycle, the Managing Director ensures that portfolio companies gain access to the extensive international network of the Singtel Group. This leadership role involves balancing risk with growth potential to maximize value creation for both the firm and its partners. By facilitating connections between emerging businesses and established market players, Vaidyanathan accelerates the scaling process for startups. The Managing Director maintains a rigorous focus on operational efficiency, ensuring that capital deployment aligns with long-term technological advancements. Through strategic guidance, the Managing Director fosters an environment where innovation thrives, ultimately positioning the firm as a preferred partner for businesses seeking to expand beyond local markets into broader regional territories.

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    Frequently Asked Questions Regarding Singtel Top Executives and Leadership Team

    Who leads Singtel?
    Singtel is led by Siddharth Sharma (Chief executive officer, International Digital Services), along with executives such as Arthur Lang (Group Chief Financial Officer) and Melroze Kang (Senior Director Group Chief Information Officer Office).
    Who is part of Singtel’s executive team?
    The executive team of Singtel includes leaders such as Siddharth Sharma (Chief executive officer, International Digital Services), Arthur Lang (Group Chief Financial Officer), Melroze Kang (Senior Director Group Chief Information Officer Office) and other senior executives.
    How many executives does Singtel have?
    Singtel has 8 executives leading key business areas.
    What roles are included in Singtel’s leadership team?
    The leadership team of Singtel includes roles such as Chief executive officer, International Digital Services, Group Chief Financial Officer, Senior Director Group Chief Information Officer Office, Group Chief Technology Officer, Chief Marketing Officer, Digital Infraco & Vice President, Sales & Partnerships (Reai).