Sembcorp Executive and Leadership Team

September, 2026

Leadership Overview

Sembcorp has 10 executives leading key functions including strategy, regional operations, urban development, renewable energy, technology, operations, marketing, sustainability, and human resources.

Committed to advancing global energy transitions, Sembcorp delivers sustainable infrastructure solutions through innovative renewable energy technologies and integrated urban development practices across international markets.

Leadership Roles at Sembcorp

  • President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore) - Koh Khiong
  • Deputy Chief Executive Officer (China) - Kenny Wang
  • Chief Executive Officer, Urban - ArkBoon Lee
  • Chief Executive Officer, Md & Sembcorp Renewables (India) - A. Nithyanand
  • Chief Operating Officer - Ankur Rajan
  • Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office - Peifun Siew
  • Chief Operating Officer & Head of & , Regional Origination (Singapore) - Vickrem Vijayan
  • Chief Technology Officer - Keng Siah
  • Chief Marketing Officer - Lawrence Yip
  • Chief Human Resource Officer - Doreen Tan
  • Koh Khiong, the President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore) at Sembcorp, directs the overarching corporate strategy and gas-related business units. Overseeing the transition toward low-carbon energy, the President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore) manages complex infrastructure assets across the Singapore market. This leadership role involves coordinating with the Board to ensure long-term financial health while expanding the renewable energy portfolio. By optimizing gas supply chains and integrating sustainable practices, Koh Khiong drives the company toward ambitious environmental targets. The President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore) maintains rigorous operational standards, ensuring that all energy generation activities align with global sustainability mandates. Through this strategic oversight, the company secures a competitive position in the evolving energy landscape.
    Koh Khiong

    Kenny Wang - Deputy Chief Executive Officer (China)

    Kenny Wang, the Deputy Chief Executive Officer (China) at Sembcorp, manages regional growth initiatives and infrastructure projects across the Chinese market. Overseeing local partnerships and regulatory compliance, the Deputy Chief Executive Officer (China) ensures that all energy and urban development activities meet regional sustainability standards. This role involves scaling renewable energy capacity and optimizing water management services to support rapid industrialization. By aligning regional operations with the broader corporate mission, Kenny Wang facilitates significant market expansion and operational efficiency. The Deputy Chief Executive Officer (China) collaborates with cross-functional teams to implement innovative low-carbon solutions tailored to local requirements. Through consistent focus on market penetration and infrastructure reliability, the Deputy Chief Executive Officer (China) strengthens the company footprint in Asia, ensuring that all regional projects contribute directly to the global sustainability goals and long-term revenue growth of the organization.

    ArkBoon Lee - Chief Executive Officer, Urban

    ArkBoon Lee, the Chief Executive Officer, Urban at Sembcorp, architects the strategic vision for urban development and sustainable infrastructure projects. Overseeing large-scale planning and land management, the Chief Executive Officer, Urban ensures that all developments integrate renewable energy and water management systems effectively. This leadership role involves navigating complex regulatory environments and fostering partnerships with municipal stakeholders to drive sustainable growth. By prioritizing eco-friendly design and resource efficiency, ArkBoon Lee transforms urban spaces into low-carbon hubs. The Chief Executive Officer, Urban coordinates with internal engineering teams to implement cutting-edge technology in every project phase. Through this focus on sustainable urban planning, the Chief Executive Officer, Urban supports the company mission of creating resilient infrastructure. Ultimately, the Chief Executive Officer, Urban delivers high-value solutions that enhance community living standards while maintaining strict adherence to environmental sustainability benchmarks across all international urban development sites.
    ArkBoon Lee

    A. Nithyanand - Chief Executive Officer, Md & Sembcorp Renewables (India)

    A. Nithyanand, the Chief Executive Officer, Md & Sembcorp Renewables (India) at Sembcorp, directs the expansion of renewable energy assets across the Indian subcontinent. Overseeing solar and wind energy projects, the Chief Executive Officer, Md & Sembcorp Renewables (India) ensures that all power generation activities align with the company commitment to low-carbon solutions. This role involves managing capital investments and operational performance to maximize energy output and grid reliability. By driving technological adoption in renewable energy, A. Nithyanand strengthens the company market position in a high-growth region. The Chief Executive Officer, Md & Sembcorp Renewables (India) collaborates with regional stakeholders to secure project viability and regulatory approval. Through this strategic focus, the Chief Executive Officer, Md & Sembcorp Renewables (India) ensures that all renewable initiatives contribute to the global sustainability portfolio, effectively balancing energy demand with environmental responsibility and long-term operational excellence.

    Ankur Rajan - Chief Operating Officer

    Ankur Rajan, the Chief Operating Officer at Sembcorp, manages the internal scaling and operational workflows of the global conglomerate. Overseeing the day-to-day execution of energy and industrial solutions, the Chief Operating Officer ensures that all business units maintain high performance and safety standards. This role involves streamlining processes to improve resource allocation and project delivery timelines. By focusing on operational excellence, Ankur Rajan supports the company mission of providing reliable infrastructure across diverse geographies. The Chief Operating Officer coordinates with regional heads to ensure consistency in service quality and operational output. Through this leadership, the Chief Operating Officer drives efficiency in water management and energy generation activities. Ankur Rajan maintains a rigorous focus on process optimization, ensuring that all operational functions support the broader strategic objectives of the company while minimizing environmental impact and maximizing value for all stakeholders involved in the global operations.

    Peifun Siew - Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office

    Peifun Siew, the Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office at Sembcorp, architects the framework for environmental compliance and sustainability reporting. Overseeing the integration of green practices into core business operations, the Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office ensures that all projects meet international carbon reduction standards. This role involves managing the Group Centre of Excellence to foster innovation in sustainable development. By aligning operational activities with environmental goals, Peifun Siew drives the company toward a net-zero future. The Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office collaborates with the Chief Operating Officer Office to monitor performance metrics and sustainability outcomes. Through this focus, the Vice President of Environmental Sustainability, Group Centre of Excellence and Chief Operating Officer Office ensures that environmental stewardship remains central to the company business model and long-term growth strategy.

    Vickrem Vijayan - Chief Operating Officer & Head of & , Regional Origination (Singapore)

    Vickrem Vijayan, the Chief Operating Officer & Head of & , Regional Origination (Singapore) at Sembcorp, directs the origination of new energy projects and regional business development. Overseeing the identification of growth opportunities in the Singapore market, the Chief Operating Officer & Head of & , Regional Origination (Singapore) ensures that new ventures align with the company renewable energy portfolio. This role involves managing the pipeline of energy generation projects and coordinating with regional stakeholders to secure project feasibility. By focusing on strategic origination, Vickrem Vijayan drives the expansion of the energy business. The Chief Operating Officer & Head of & , Regional Origination (Singapore) collaborates with technical teams to assess project viability and operational requirements. Through this leadership, the Chief Operating Officer & Head of & , Regional Origination (Singapore) ensures that all new regional initiatives contribute to the company mission of providing sustainable infrastructure and achieving long-term operational success in the energy sector.
    Vickrem Vijayan

    Keng Siah - Chief Technology Officer

    Keng Siah, the Chief Technology Officer at Sembcorp, architects the digital transformation and technological innovation strategy for the entire organization. Overseeing the integration of advanced software and hardware solutions, the Chief Technology Officer ensures that renewable energy and urban development projects utilize state-of-the-art systems. This role involves managing the development of mobile applications and digital infrastructure to support business-to-business services. By implementing data-driven insights, Keng Siah optimizes operational efficiency and enhances service delivery across all global markets. The Chief Technology Officer collaborates with other C-suite leaders to align technological investments with corporate sustainability goals. Through this focus on digital excellence, the Chief Technology Officer drives innovation in energy management and infrastructure monitoring. Keng Siah ensures that the company remains at the forefront of the industry by continuously upgrading technical capabilities and fostering a culture of digital agility throughout the global enterprise.

    Lawrence Yip - Chief Marketing Officer

    Lawrence Yip, the Chief Marketing Officer at Sembcorp, directs the global brand strategy and market positioning for all sustainable infrastructure services. Overseeing corporate communications and business-to-business outreach, the Chief Marketing Officer ensures that the company value proposition resonates with international clients and partners. This role involves developing targeted campaigns that highlight the expertise in renewable energy and urban development. By analyzing market trends and customer needs, Lawrence Yip drives growth and strengthens the company reputation as a leader in low-carbon solutions. The Chief Marketing Officer collaborates with regional teams to tailor messaging for diverse markets across Asia, Europe, and the Americas. Through this strategic focus, the Chief Marketing Officer enhances brand visibility and supports the acquisition of new business opportunities. Lawrence Yip ensures that all marketing efforts align with the overarching mission of environmental sustainability and innovative infrastructure development, effectively communicating the company impact to global audiences.

    Doreen Tan - Chief Human Resource Officer

    Doreen Tan, the Chief Human Resource Officer at Sembcorp, directs the global talent strategy and organizational development initiatives. Overseeing recruitment, training, and employee engagement, the Chief Human Resource Officer ensures that the workforce possesses the skills necessary to support renewable energy and urban development goals. This role involves fostering a culture of innovation and sustainability across all international offices. By implementing robust human capital management systems, Doreen Tan drives employee performance and organizational alignment. The Chief Human Resource Officer collaborates with the executive team to ensure that leadership development programs support the long-term strategic objectives of the company. Through this focus on talent, the Chief Human Resource Officer strengthens the company ability to attract and retain top professionals in the energy and infrastructure sectors. Doreen Tan ensures that all human resource policies promote diversity, inclusion, and operational excellence, ultimately supporting the company mission of creating a sustainable future through its people.

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    Frequently Asked Questions Regarding Sembcorp Top Executives and Leadership Team

    Who leads Sembcorp?
    Sembcorp is led by Koh Khiong (President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore)), along with executives such as Kenny Wang (Deputy Chief Executive Officer (China)) and ArkBoon Lee (Chief Executive Officer, Urban).
    Who is part of Sembcorp’s executive team?
    The executive team of Sembcorp includes leaders such as Koh Khiong (President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore)), Kenny Wang (Deputy Chief Executive Officer (China)), ArkBoon Lee (Chief Executive Officer, Urban) and other senior executives.
    How many executives does Sembcorp have?
    Sembcorp has 10 executives leading key business areas.
    What roles are included in Sembcorp’s leadership team?
    The leadership team of Sembcorp includes roles such as President & Chief Executive Officer & Chief Executive Officer, Gas & Related Services & of (Singapore), Deputy Chief Executive Officer (China), Chief Executive Officer, Urban, Chief Executive Officer, Md & Sembcorp Renewables (India), Chief Operating Officer.