Anritsu Executive and Leadership Team

November, 2026

Leadership Overview

Anritsu has 4 executives leading key functions including corporate strategy, global operations, regional market expansion, and local business development.

Focused on delivering advanced communications test and measurement solutions, Anritsu maintains a commitment to precision engineering and technological innovation that empowers global connectivity across diverse telecommunications infrastructure sectors.

Leadership Roles at Anritsu

  • President & Chief Executive Officer - Erik Brainard
  • Group CEO, President & Representative Director - Hirokazu Hamada
  • President - Frank Tiernan
  • President, Anritsu Corporation, Ltd (Korea) - Hyunkil Yu
  • Erik Brainard - President & Chief Executive Officer

    Erik Brainard, the President & Chief Executive Officer at Anritsu, directs the overarching strategic vision for communications test and measurement solutions. Brainard oversees the alignment of product development with evolving global telecommunications standards, ensuring that the company maintains a competitive edge in high-frequency testing environments. By coordinating with the Board, the President & Chief Executive Officer drives long-term growth initiatives and operational efficiency across North American markets. Erik Brainard manages the integration of complex measurement technologies into existing network infrastructures, facilitating seamless transitions for enterprise clients. This leadership role involves constant evaluation of market trends to pivot resources toward emerging 5G and beyond-5G opportunities. Through rigorous oversight of internal performance metrics, the President & Chief Executive Officer secures the financial health of the organization while fostering a culture of technical excellence and precision in every measurement solution delivered to the global marketplace.
    Erik Brainard

    Hirokazu Hamada - Group CEO, President & Representative Director

    Hirokazu Hamada, the Group CEO, President & Representative Director at Anritsu, architects the global corporate framework for test and measurement innovation. Hamada drives the expansion of the company's footprint across international markets, focusing on the harmonization of regional business units with the central headquarters in Japan. As the Group CEO, President & Representative Director, Hamada ensures that all research and development efforts align with the core mission of providing reliable communications testing tools. Hirokazu Hamada manages high-level stakeholder relations, balancing investor expectations with the necessity for sustained technological advancement. By optimizing the global supply chain and manufacturing processes, the Group CEO, President & Representative Director enhances operational agility. This leadership position requires deep engagement with emerging industry standards to maintain market leadership. Through strategic resource allocation, Hamada supports the development of next-generation measurement platforms that define the future of global telecommunications connectivity and infrastructure reliability.
    Hirokazu Hamada

    Frank Tiernan - President

    Frank Tiernan, the President at Anritsu, manages the execution of tactical business objectives related to communications test and measurement hardware. Tiernan oversees the daily operations of specific product lines, ensuring that engineering teams meet rigorous quality standards for telecommunications equipment. As the President, Tiernan coordinates with other C-suite leaders to streamline the delivery of measurement solutions to diverse industrial sectors. Frank Tiernan drives the implementation of customer-centric service models, enhancing the overall value proposition for clients requiring precise network diagnostics. By focusing on operational scalability, the President supports the company's ability to respond rapidly to shifting market demands. This role involves constant monitoring of production efficiency and technical performance benchmarks. Through the application of advanced management methodologies, Tiernan ensures that the organization remains at the forefront of the test and measurement industry, consistently delivering high-performance tools that support the stability and growth of modern global communication networks.

    Hyunkil Yu - President, Anritsu Corporation, Ltd (Korea)

    Hyunkil Yu, the President, Anritsu Corporation, Ltd (Korea) at Anritsu, directs all regional operations and market penetration strategies within the Korean telecommunications landscape. Yu oversees the deployment of specialized test and measurement solutions tailored to the unique requirements of the local high-tech infrastructure. As the President, Anritsu Corporation, Ltd (Korea), Yu manages local partnerships and client relationships, ensuring that the company remains the preferred provider for advanced network testing. Hyunkil Yu drives the integration of global product standards into the regional market, facilitating the adoption of cutting-edge measurement technologies by local telecommunications providers. This leadership role involves navigating complex regulatory environments and competitive market dynamics to secure sustainable growth. By aligning regional activities with the broader corporate mission, the President, Anritsu Corporation, Ltd (Korea) ensures that the company maintains a strong presence in one of the world's most advanced digital economies, ultimately contributing to the overall success of the global organization.

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    Frequently Asked Questions Regarding Anritsu Top Executives and Leadership Team

    Who leads Anritsu?
    Anritsu is led by Erik Brainard (President & Chief Executive Officer), along with executives such as Hirokazu Hamada (Group CEO, President & Representative Director) and Frank Tiernan (President).
    Who is part of Anritsu’s executive team?
    The executive team of Anritsu includes leaders such as Erik Brainard (President & Chief Executive Officer), Hirokazu Hamada (Group CEO, President & Representative Director), Frank Tiernan (President) and other senior executives.
    How many executives does Anritsu have?
    Anritsu has 4 executives leading key business areas.
    What roles are included in Anritsu’s leadership team?
    The leadership team of Anritsu includes roles such as President & Chief Executive Officer, Group CEO, President & Representative Director, President, President, Anritsu Corporation, Ltd (Korea).