Silicon Laboratories Executive and Leadership Team

August, 2026

Leadership Overview

Silicon Laboratories has 6 executives leading key functions including corporate strategy, information technology, financial management, technical operations, human resources, and business ownership.

Focused on advancing the Internet of Things, Silicon Laboratories delivers high-performance mixed-signal integrated circuits to industrial, automotive, and consumer markets worldwide through a commitment to innovation and operational excellence.

Leadership Roles at Silicon Laboratories

  • President & Chief Executive Officer - Matthew Johnson
  • President & Senior Vice President & Chief Financial Officer - William Bock
  • Chief Information Officer - Radhika Chennakeshavula
  • Chief of Staff To the Chief Technology Officer - Anju Shah
  • Chief People Officer - Serena Townsend
  • Presidentowner - Jim Panaretos
  • Matthew Johnson - President & Chief Executive Officer

    Matthew Johnson, the President & Chief Executive Officer at Silicon Laboratories, directs the overarching corporate strategy and global market expansion for mixed-signal integrated circuits. Overseeing the transition toward wireless connectivity and ultra-low-power microcontrollers, the President & Chief Executive Officer ensures alignment between product development and the evolving needs of industrial and automotive sectors. This leadership role involves managing complex relationships with the Board and driving long-term shareholder value through disciplined capital allocation. By prioritizing innovation in IoT infrastructure, Matthew Johnson directly impacts the competitive positioning of the firm across international markets. Ultimately, Johnson secures the future trajectory of the organization by fostering a culture of technical excellence and market-responsive engineering, ensuring that the company maintains a dominant presence in the semiconductor landscape while navigating the challenges of a rapidly shifting global technology environment.
    Matthew Johnson

    William Bock - President & Senior Vice President & Chief Financial Officer

    William Bock, the President & Senior Vice President & Chief Financial Officer at Silicon Laboratories, manages the financial health and fiscal planning for the organization. Overseeing the allocation of resources toward the development of timing devices and isolated power converters, the President & Senior Vice President & Chief Financial Officer ensures that capital investments align with the long-term growth strategy of the firm. This leadership role involves rigorous oversight of financial reporting, investor relations, and risk management across international operations. By maintaining a strong balance sheet, William Bock directly impacts the ability of the company to fund research and development in the IoT space. Ultimately, Bock secures the financial stability of the enterprise, providing the necessary resources to support the expansion of the product portfolio and the pursuit of new market opportunities within the global semiconductor sector.

    Radhika Chennakeshavula - Chief Information Officer

    Radhika Chennakeshavula, the Chief Information Officer at Silicon Laboratories, architects the digital infrastructure and data security frameworks necessary to support fabless semiconductor operations. Overseeing the integration of advanced enterprise systems, the Chief Information Officer ensures that global teams maintain seamless connectivity and data integrity across all design and marketing functions. This leadership role involves optimizing internal workflows to accelerate the development of wireless connectivity devices and sensor products. By implementing robust cybersecurity protocols, Radhika Chennakeshavula directly impacts the protection of intellectual property and the efficiency of the supply chain. Ultimately, Chennakeshavula drives the digital transformation agenda, enabling the company to scale operations effectively while maintaining high standards of operational reliability in the competitive semiconductor industry, ensuring that information technology remains a core enabler of the broader corporate mission and strategic growth objectives.
    Radhika Chennakeshavula

    Anju Shah - Chief of Staff To the Chief Technology Officer

    Anju Shah, the Chief of Staff To the Chief Technology Officer at Silicon Laboratories, coordinates the technical roadmap and research initiatives for the engineering divisions. Overseeing the alignment of cross-functional teams, the Chief of Staff To the Chief Technology Officer ensures that the development of 32-bit microcontrollers and broadcast products meets stringent performance benchmarks. This leadership role involves facilitating communication between the engineering leadership and the broader executive team to streamline product lifecycles. By managing the operational cadence of the technology department, Anju Shah directly impacts the speed of innovation and the successful delivery of next-generation integrated circuits. Ultimately, Shah drives the execution of the technical vision, ensuring that the company remains at the forefront of mixed-signal technology while fostering collaboration across the global research and development organization to achieve superior market outcomes.

    Serena Townsend - Chief People Officer

    Serena Townsend, the Chief People Officer at Silicon Laboratories, directs the human capital strategy and organizational development initiatives. Overseeing talent acquisition and employee engagement, the Chief People Officer ensures that the company attracts and retains the specialized engineering talent required to design complex mixed-signal devices. This leadership role involves cultivating a high-performance culture that supports the innovation goals of the firm across its global footprint. By implementing comprehensive professional development programs, Serena Townsend directly impacts the retention of critical technical expertise and the overall productivity of the workforce. Ultimately, Townsend drives the organizational design and cultural evolution of the company, ensuring that the human resources function remains a strategic partner in achieving the business objectives of the firm while fostering an inclusive and collaborative environment for all employees.
    Serena Townsend

    Jim Panaretos - Presidentowner

    Jim Panaretos, the Presidentowner at Silicon Laboratories, oversees the foundational business interests and strategic governance of the organization. Overseeing the alignment of corporate governance with the long-term vision of the firm, the Presidentowner ensures that the company maintains its focus on high-growth semiconductor markets. This leadership role involves providing high-level guidance on market positioning and the pursuit of sustainable competitive advantages in the IoT and infrastructure sectors. By monitoring the overall health of the business, Jim Panaretos directly impacts the strategic direction and the fulfillment of the corporate mission. Ultimately, Panaretos secures the long-term viability of the enterprise, ensuring that the company continues to deliver value to stakeholders while navigating the complexities of the global semiconductor industry through disciplined oversight and a commitment to excellence in all operational and strategic endeavors.

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    Frequently Asked Questions Regarding Silicon Laboratories Top Executives and Leadership Team

    Who leads Silicon Laboratories?
    Silicon Laboratories is led by Matthew Johnson (President & Chief Executive Officer), along with executives such as William Bock (President & Senior Vice President & Chief Financial Officer) and Radhika Chennakeshavula (Chief Information Officer).
    Who is part of Silicon Laboratories’s executive team?
    The executive team of Silicon Laboratories includes leaders such as Matthew Johnson (President & Chief Executive Officer), William Bock (President & Senior Vice President & Chief Financial Officer), Radhika Chennakeshavula (Chief Information Officer) and other senior executives.
    How many executives does Silicon Laboratories have?
    Silicon Laboratories has 6 executives leading key business areas.
    What roles are included in Silicon Laboratories’s leadership team?
    The leadership team of Silicon Laboratories includes roles such as President & Chief Executive Officer, President & Senior Vice President & Chief Financial Officer, Chief Information Officer, Chief of Staff To the Chief Technology Officer, Chief People Officer.