Government Technology Agency Executive and Leadership Team

September, 2026

Leadership Overview

Government Technology Agency has 10 executives leading key functions including strategy, digital product development, and technology infrastructure.

Committed to advancing public sector innovation, Government Technology Agency delivers secure digital services and applied technology solutions to empower individuals and businesses across the Singaporean landscape.

Leadership Roles at Government Technology Agency

  • Chief Executive Officer - Fook Lee
  • Co-Founder & Chief Executive Officer - Kay Liew
  • Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office - Chang Sheong
  • Deputy Director - Vishal Arya
  • Deputy Director - Bin Loh
  • Deputy Director - Dominic Phoon
  • Deputy Director - Lin Seetho
  • Deputy Director - Sherryl Ngo
  • Deputy Director - YeenLoo Foo
  • Deputy Director - Li Tien
  • Fook Lee - Chief Executive Officer

    Fook Lee, the Chief Executive Officer at Government Technology Agency, directs the overarching strategic vision for national digital transformation. Lee oversees the alignment of public sector initiatives with modern technological standards to ensure seamless service delivery for citizens. By managing high-level partnerships across various government ministries, the Chief Executive Officer drives the adoption of secure, scalable digital platforms. Fook Lee maintains a focus on long-term operational efficiency, ensuring that the agency meets the evolving needs of the Singaporean public. Through rigorous oversight of organizational performance, the Chief Executive Officer fosters a culture of innovation and technical excellence. This leadership role involves balancing complex policy requirements with rapid technological deployment. Ultimately, Lee secures the agency's position as a leader in public sector digital infrastructure, ensuring that all technological investments yield measurable improvements in government service accessibility and reliability.

    Kay Liew - Co-Founder & Chief Executive Officer

    Kay Liew, the Co-Founder & Chief Executive Officer at Government Technology Agency, architects the foundational frameworks that support national digital service delivery. Liew focuses on the integration of emerging technologies into existing government workflows to enhance public sector productivity. As the Co-Founder & Chief Executive Officer, Liew manages the strategic roadmap for long-term digital sustainability and cross-agency collaboration. By prioritizing user-centric design principles, the Co-Founder & Chief Executive Officer ensures that digital tools remain accessible and secure for all citizens. Kay Liew monitors the impact of these initiatives on national service standards, adjusting operational priorities to address emerging challenges. This leadership role requires constant engagement with stakeholders to align technological capabilities with public policy goals. Through persistent focus on innovation, Liew drives the agency toward achieving a fully integrated, responsive, and secure digital government ecosystem that serves the diverse needs of the entire population.

    Chang Sheong - Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office

    Chang Sheong, the Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office at Government Technology Agency, manages the development of core digital products and technical infrastructure. Sheong oversees the engineering teams responsible for building secure, high-performance applications that support essential government functions. As the Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office, Sheong directs the implementation of advanced data analytics and cloud-native solutions. Chang Sheong ensures that all technical architectures adhere to strict security protocols while maintaining high availability for public users. This leadership role involves coordinating with various departments to standardize technology stacks and improve development velocity. By optimizing the technical lifecycle, the Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office drives the agency's ability to deploy rapid, reliable digital services that meet the complex demands of modern governance.

    Vishal Arya - Deputy Director

    Vishal Arya, the Deputy Director at Government Technology Agency, manages the operational execution of specific digital service portfolios. Arya oversees the day-to-day coordination of project teams to ensure that software development cycles align with government requirements. As the Deputy Director, Arya monitors the performance metrics of digital platforms to identify areas for technical improvement and user experience enhancement. Vishal Arya facilitates communication between technical staff and policy stakeholders to ensure that all digital solutions remain compliant with national standards. This leadership role involves managing resource allocation for critical projects that support public sector efficiency. By streamlining internal processes, the Deputy Director drives the successful delivery of high-impact digital tools. Arya maintains a focus on operational stability, ensuring that the agency's digital infrastructure remains resilient against evolving threats while providing consistent, high-quality service to the public across all regional operations.

    Bin Loh - Deputy Director

    Bin Loh, the Deputy Director at Government Technology Agency, directs the implementation of specialized digital initiatives focused on enhancing public sector data management. Loh oversees the integration of secure data pipelines that support informed decision-making across various government agencies. As the Deputy Director, Loh manages the technical teams responsible for maintaining data integrity and accessibility. Bin Loh coordinates with cross-functional groups to ensure that data-driven insights translate into actionable improvements for public services. This leadership role involves establishing robust governance frameworks that protect sensitive information while enabling innovation. By optimizing data infrastructure, the Deputy Director drives the agency's capacity to provide personalized and efficient services to citizens. Loh maintains a focus on scalability, ensuring that the underlying systems can handle increasing volumes of information without compromising security or performance, thereby supporting the broader mission of a digitally empowered and data-informed government.

    Dominic Phoon - Deputy Director

    Dominic Phoon, the Deputy Director at Government Technology Agency, manages the strategic deployment of cloud-based infrastructure to support national digital services. Phoon oversees the migration and maintenance of critical systems, ensuring that government applications remain agile and responsive. As the Deputy Director, Phoon directs the engineering efforts focused on cloud security and infrastructure automation. Dominic Phoon coordinates with internal stakeholders to align technical capabilities with the evolving needs of public agencies. This leadership role involves managing complex technical projects that require high levels of coordination and precision. By optimizing cloud resources, the Deputy Director drives the agency's ability to scale services rapidly in response to public demand. Phoon maintains a focus on operational excellence, ensuring that the underlying infrastructure provides a stable and secure foundation for all digital interactions, ultimately enhancing the reliability and efficiency of government services for the entire population.

    Lin Seetho - Deputy Director

    Lin Seetho, the Deputy Director at Government Technology Agency, directs the development of user-centric digital interfaces for public-facing government services. Seetho oversees the design and implementation of intuitive platforms that simplify citizen interactions with government agencies. As the Deputy Director, Seetho manages the teams responsible for user experience research and front-end development. Lin Seetho coordinates with product managers to ensure that digital tools meet the diverse accessibility needs of the public. This leadership role involves balancing aesthetic design with functional requirements to create seamless digital experiences. By prioritizing user feedback, the Deputy Director drives the continuous improvement of service delivery channels. Seetho maintains a focus on inclusivity, ensuring that all digital products are accessible to every citizen, regardless of technical proficiency, thereby strengthening the connection between the government and the people through effective and user-friendly digital technology.

    Sherryl Ngo - Deputy Director

    Sherryl Ngo, the Deputy Director at Government Technology Agency, manages the cybersecurity frameworks that protect national digital assets. Ngo oversees the implementation of robust security protocols across all government digital services to mitigate risks and ensure data privacy. As the Deputy Director, Ngo directs the security operations teams responsible for threat detection and incident response. Sherryl Ngo coordinates with policy makers to establish standards that safeguard the integrity of public sector information systems. This leadership role involves managing complex security audits and ensuring compliance with national regulations. By fostering a culture of security awareness, the Deputy Director drives the agency's ability to defend against sophisticated cyber threats. Ngo maintains a focus on proactive defense, ensuring that the digital infrastructure remains resilient and trustworthy, which is essential for maintaining public confidence in the government's digital service delivery and overall technological ecosystem.

    YeenLoo Foo - Deputy Director

    YeenLoo Foo, the Deputy Director at Government Technology Agency, directs the strategic planning and resource management for large-scale digital transformation projects. Foo oversees the financial and operational planning required to sustain long-term technological initiatives. As the Deputy Director, Foo manages the coordination between project teams and executive leadership to ensure alignment with organizational goals. YeenLoo Foo facilitates the allocation of human and technical capital to maximize the impact of digital investments. This leadership role involves monitoring project milestones and adjusting strategies to address operational bottlenecks. By optimizing resource utilization, the Deputy Director drives the agency's ability to deliver complex projects on time and within budget. Foo maintains a focus on operational efficiency, ensuring that all administrative and strategic processes support the agency's mission to provide secure and innovative digital services to the public across the entire nation.

    Li Tien - Deputy Director

    Li Tien, the Deputy Director at Government Technology Agency, manages the stakeholder engagement and partnership programs that support national digital adoption. Tien oversees the collaboration between the agency and various public sector entities to ensure the successful rollout of new digital services. As the Deputy Director, Tien directs the communication strategies that promote the use of government technology platforms. Li Tien coordinates with external partners to identify opportunities for service integration and process improvement. This leadership role involves managing complex relationships and ensuring that all stakeholders remain aligned with the agency's digital vision. By fostering strong partnerships, the Deputy Director drives the widespread adoption of digital tools across the government. Tien maintains a focus on collaborative success, ensuring that all initiatives are supported by a unified approach, which ultimately enhances the effectiveness and reach of the agency's digital service delivery efforts.

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    Frequently Asked Questions Regarding Government Technology Agency Top Executives and Leadership Team

    Who leads Government Technology Agency?
    Government Technology Agency is led by Fook Lee (Chief Executive Officer), along with executives such as Kay Liew (Co-Founder & Chief Executive Officer) and Chang Sheong (Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office).
    Who is part of Government Technology Agency’s executive team?
    The executive team of Government Technology Agency includes leaders such as Fook Lee (Chief Executive Officer), Kay Liew (Co-Founder & Chief Executive Officer), Chang Sheong (Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office) and other senior executives.
    How many executives does Government Technology Agency have?
    Government Technology Agency has 10 executives leading key business areas.
    What roles are included in Government Technology Agency’s leadership team?
    The leadership team of Government Technology Agency includes roles such as Chief Executive Officer, Co-Founder & Chief Executive Officer, Chief Technology Officer & Deputy Chief Executive Officer, Government Digital Products & Government Technology Office, Deputy Director, Deputy Director.