CBM Executive and Leadership Team

July, 2026

Leadership Overview

CBM has 4 executives leading key functions including strategy, operations, finance, and technology.

Driven by a commitment to excellence, CBM provides a comprehensive suite of Integrated Facility Management services, shaping operational efficiency and client satisfaction across diverse sectors.

Leadership Roles at CBM

  • Chief Executive Officer & President - Roy Chiang
  • Chief Financial Officer - Lay Lim
  • Chief Operating Officer - Lee Huat
  • Chief Technology Officer - Derek Yoh
  • Roy Chiang - Chief Executive Officer & President

    Roy Chiang, the Chief Executive Officer & President at CBM, directs the overarching corporate strategy and global expansion initiatives. Chiang spearheads the company's vision, ensuring alignment across all business units, including Engineering, Environmental, Security, and Project Management services. This leadership role involves fostering key stakeholder relationships and driving market penetration within the Integrated Facility Management sector. By optimizing resource allocation and championing innovation, Roy Chiang ensures CBM maintains its competitive edge and delivers exceptional value to clients. The President's mandate includes guiding the company's long-term growth trajectory and upholding its reputation for reliability and comprehensive service delivery across Thailand and broader Asian markets.

    Lay Lim - Chief Financial Officer

    Lay Lim, the Chief Financial Officer at CBM, manages all financial aspects of the organization, including budgeting, forecasting, and financial reporting. Lim directs the financial strategy, ensuring fiscal responsibility and sustainable growth across CBM's Integrated Facility Management services. This position involves overseeing accounting operations, managing capital investments, and mitigating financial risks. By maintaining strong financial controls, Lay Lim supports the company's expansion and operational objectives in Engineering, Environmental, and Security services. The Chief Financial Officer's expertise is vital for strategic decision-making, resource allocation, and ensuring the financial health of CBM's operations in Thailand and beyond.

    Lee Huat - Chief Operating Officer

    Lee Huat, the Chief Operating Officer at CBM, executes the day-to-day operational strategies across all service lines. Huat oversees the seamless delivery of Engineering, Environmental, Security, and Project Management functions, ensuring adherence to the highest standards of quality and efficiency. This critical role involves managing operational teams, optimizing service workflows, and implementing best practices in facility management. By focusing on operational excellence, Lee Huat enhances client satisfaction and drives profitability through effective resource deployment. The Chief Operating Officer's responsibilities extend to managing Carpark Operations and Training programs, ensuring robust operational frameworks support the company's diverse service portfolio and its presence in Thailand.

    Derek Yoh - Chief Technology Officer

    Derek Yoh, the Chief Technology Officer at CBM, leads the technological vision and implementation across all Integrated Facility Management services. Yoh directs the integration of innovative solutions within Engineering, Environmental, Security, and Project Management domains, enhancing operational efficiency and service delivery. This role involves evaluating and adopting new technologies to support CBM's strategic goals and client needs. By championing digital transformation, Derek Yoh ensures CBM remains at the forefront of technological advancements in the facility management industry. The Chief Technology Officer's focus includes developing robust IT infrastructure and cybersecurity measures to safeguard company data and operations, supporting CBM's market position in Thailand.

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    Frequently Asked Questions Regarding CBM Top Executives and Leadership Team

    Who leads CBM?
    CBM is led by Roy Chiang (Chief Executive Officer & President), along with executives such as Lay Lim (Chief Financial Officer) and Lee Huat (Chief Operating Officer).
    Who is part of CBM’s executive team?
    The executive team of CBM includes leaders such as Roy Chiang (Chief Executive Officer & President), Lay Lim (Chief Financial Officer), Lee Huat (Chief Operating Officer) and other senior executives.
    How many executives does CBM have?
    CBM has 4 executives leading key business areas.
    What roles are included in CBM’s leadership team?
    The leadership team of CBM includes roles such as Chief Executive Officer & President, Chief Financial Officer, Chief Operating Officer, Chief Technology Officer.