Taiwan Mobile Executive and Leadership Team

October, 2026

Leadership Overview

Taiwan Mobile has 4 executives leading key functions including mobile foundation strategy, financial oversight, corporate fiscal management, and technological infrastructure development.

Driven by a commitment to digital innovation, Taiwan Mobile advances the T.I.M.E. sectors through the 6C strategy while fostering a brand spirit of Open Possible across all telecommunications, media, and e-commerce operations.

Leadership Roles at Taiwan Mobile

  • Chief Executive Officer, Mobile Foundation (Taiwan) - Iris Liu
  • Chief Financial Officer - George Chang
  • Executive Vice President & Chief Financial Officer - Rosie Yu
  • Acting Chief Technology Officer - Steve Wang
  • Iris Liu - Chief Executive Officer, Mobile Foundation (Taiwan)

    Iris Liu, the Chief Executive Officer, Mobile Foundation (Taiwan) at Taiwan Mobile, directs the strategic expansion of mobile network services across the region. Overseeing the integration of 5G infrastructure, the Chief Executive Officer, Mobile Foundation (Taiwan) ensures seamless connectivity for millions of subscribers. This leadership role involves aligning mobile service delivery with the broader 6C strategy to maintain market dominance in the telecommunications sector. By optimizing network coverage and service quality, Iris Liu directly impacts the company's ability to provide high-speed broadband and mobile solutions. Liu manages cross-functional teams to accelerate digital transformation initiatives, ensuring that mobile operations remain at the forefront of the industry. Through rigorous performance monitoring and infrastructure investment, Liu secures the long-term viability of the mobile foundation, ultimately driving growth and enhancing the overall user experience within the competitive landscape of modern telecommunications.

    George Chang - Chief Financial Officer

    George Chang, the Chief Financial Officer at Taiwan Mobile, manages the fiscal health and capital allocation strategies for the organization. Overseeing financial reporting and investor relations, the Chief Financial Officer ensures transparency and regulatory compliance across all business units. This leadership role involves analyzing market trends to optimize revenue streams within the T.I.M.E. sectors, specifically focusing on the profitability of telecommunications and internet services. By implementing robust financial controls, George Chang directly impacts the company's ability to fund large-scale 5G infrastructure projects and digital innovation initiatives. Chang collaborates with executive leadership to align budgetary priorities with the overarching 6C strategy, ensuring sustainable growth and shareholder value. Through meticulous risk assessment and capital management, Chang maintains the financial stability required to support the company's transition into a next-generation technology leader, effectively navigating the complexities of the regional market.

    Rosie Yu - Executive Vice President & Chief Financial Officer

    Rosie Yu, the Executive Vice President & Chief Financial Officer at Taiwan Mobile, directs corporate financial planning and long-term economic strategy. Overseeing the integration of financial operations with media and e-commerce ventures, the Executive Vice President & Chief Financial Officer ensures that capital deployment supports the company's diversification goals. This leadership role involves evaluating investment opportunities in digital content and entertainment to maximize return on investment. By streamlining financial processes, Rosie Yu directly impacts the efficiency of the organization's expansion into new technology sectors. Yu works closely with the board to refine fiscal policies that support the Open Possible brand initiative, ensuring that financial resources align with strategic objectives. Through strategic oversight of corporate assets and debt management, Yu strengthens the company's balance sheet, providing the necessary foundation for sustained innovation and market leadership in the evolving telecommunications and digital media landscape.

    Steve Wang - Acting Chief Technology Officer

    Steve Wang, the Acting Chief Technology Officer at Taiwan Mobile, architects the technological roadmap and infrastructure development for the company. Overseeing the deployment of cloud services and advanced network technologies, the Acting Chief Technology Officer ensures that the organization remains a forerunner in digital innovation. This leadership role involves managing the technical transition to 5G and beyond, focusing on the convergence of telecommunications and internet services. By driving the implementation of the 6C strategy, Steve Wang directly impacts the scalability and reliability of the company's digital platforms. Wang collaborates with engineering teams to integrate cutting-edge solutions that enhance service delivery and operational efficiency. Through the continuous evaluation of emerging technologies, Wang maintains the company's competitive edge, ensuring that technical infrastructure supports the evolving needs of the T.I.M.E. sectors while fostering a robust environment for future digital growth and service excellence.

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    Frequently Asked Questions Regarding Taiwan Mobile Top Executives and Leadership Team

    Who leads Taiwan Mobile?
    Taiwan Mobile is led by Iris Liu (Chief Executive Officer, Mobile Foundation (Taiwan)), along with executives such as George Chang (Chief Financial Officer) and Rosie Yu (Executive Vice President & Chief Financial Officer).
    Who is part of Taiwan Mobile’s executive team?
    The executive team of Taiwan Mobile includes leaders such as Iris Liu (Chief Executive Officer, Mobile Foundation (Taiwan)), George Chang (Chief Financial Officer), Rosie Yu (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does Taiwan Mobile have?
    Taiwan Mobile has 4 executives leading key business areas.
    What roles are included in Taiwan Mobile’s leadership team?
    The leadership team of Taiwan Mobile includes roles such as Chief Executive Officer, Mobile Foundation (Taiwan), Chief Financial Officer, Executive Vice President & Chief Financial Officer, Acting Chief Technology Officer.