CPG Executive and Leadership Team

September, 2026

Leadership Overview

CPG has 4 executives leading key functions including strategy, operations, international expansion, and financial management.

Committed to sustainable urban development, CPG delivers innovative infrastructure solutions that enhance resilience and functionality for government and private sector clients across global markets.

Leadership Roles at CPG

  • Chief Executive Officer - Mathew Campbell
  • Deputy Group Chief Executive Officer - Charlotte Lian
  • Deputy Chief Executive Officer CPG International - Oliver Quek
  • Chief Financial Officer - Lional Tseng
  • Mathew Campbell - Chief Executive Officer

    Mathew Campbell, the Chief Executive Officer at CPG, directs the overarching strategic vision and corporate governance for the entire organization. Overseeing the integration of design, development, and facility management services, the Chief Executive Officer ensures alignment with long-term sustainability goals across all international markets. This leadership role involves constant collaboration with the Board to drive growth and maintain the firm's reputation for landmark infrastructure projects. By prioritizing technological advancement and resilient building practices, Mathew Campbell shapes the future trajectory of the company. The Chief Executive Officer monitors performance metrics across seven countries, ensuring that every project meets rigorous quality standards. Through decisive leadership, the Chief Executive Officer fosters a culture of excellence, enabling the firm to secure complex contracts with government agencies and private entities while expanding the global footprint of the organization.

    Charlotte Lian - Deputy Group Chief Executive Officer

    Charlotte Lian, the Deputy Group Chief Executive Officer at CPG, manages daily operational workflows and internal organizational efficiency. Coordinating across multiple departments, the Deputy Group Chief Executive Officer optimizes resource allocation to support the delivery of large-scale architectural and engineering projects. This role requires close partnership with the Chief Executive Officer to execute corporate initiatives and streamline project management processes. Charlotte Lian oversees the implementation of sustainable design methodologies, ensuring that every facility project adheres to modern resilience standards. By refining internal systems, the Deputy Group Chief Executive Officer enhances productivity and project delivery timelines for clients in the public and private sectors. The Deputy Group Chief Executive Officer maintains a focus on operational excellence, driving the company toward greater agility and market competitiveness while supporting the broader mission of creating high-impact, sustainable built environments across diverse geographic regions.

    Oliver Quek - Deputy Chief Executive Officer CPG International

    Oliver Quek, the Deputy Chief Executive Officer CPG International at CPG, spearheads the expansion of infrastructure services into emerging markets across Africa, the Middle East, and South America. Directing international business development, the Deputy Chief Executive Officer CPG International identifies strategic opportunities to apply the firm's expertise in sustainable design to global projects. This role involves navigating complex regulatory environments and building partnerships with international government agencies. Oliver Quek ensures that the company's design philosophy remains consistent while adapting to local market needs and environmental challenges. By overseeing cross-border operations, the Deputy Chief Executive Officer CPG International drives revenue growth and strengthens the global brand presence. The Deputy Chief Executive Officer CPG International coordinates with regional teams to deliver innovative building solutions, ensuring that international projects reflect the same commitment to quality and resilience that defines the firm's work in domestic markets.

    Lional Tseng - Chief Financial Officer

    Lional Tseng, the Chief Financial Officer at CPG, manages the financial health and fiscal strategy of the organization. Overseeing capital allocation, budgeting, and financial reporting, the Chief Financial Officer ensures the company maintains the liquidity necessary to fund large-scale infrastructure developments. This role involves rigorous risk assessment and financial planning to support the firm's expansion into new international territories. Lional Tseng collaborates with the executive team to evaluate the profitability of potential projects and optimize cost structures across all business units. By implementing robust financial controls, the Chief Financial Officer safeguards the long-term stability of the firm. The Chief Financial Officer provides critical data-driven insights that inform strategic decision-making, ensuring that investments in technology and sustainability yield measurable returns. Through disciplined financial management, the Chief Financial Officer supports the company's ability to deliver complex, high-value solutions to clients worldwide.

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    Frequently Asked Questions Regarding CPG Top Executives and Leadership Team

    Who leads CPG?
    CPG is led by Mathew Campbell (Chief Executive Officer), along with executives such as Charlotte Lian (Deputy Group Chief Executive Officer) and Oliver Quek (Deputy Chief Executive Officer CPG International).
    Who is part of CPG’s executive team?
    The executive team of CPG includes leaders such as Mathew Campbell (Chief Executive Officer), Charlotte Lian (Deputy Group Chief Executive Officer), Oliver Quek (Deputy Chief Executive Officer CPG International) and other senior executives.
    How many executives does CPG have?
    CPG has 4 executives leading key business areas.
    What roles are included in CPG’s leadership team?
    The leadership team of CPG includes roles such as Chief Executive Officer, Deputy Group Chief Executive Officer, Deputy Chief Executive Officer CPG International, Chief Financial Officer.