Japan Exchange Group Executive and Leadership Team

May, 2026

Leadership Overview

Japan Exchange Group has 4 executives leading key functions including strategy, finance, information technology, and operations.

Driven by market integrity, Japan Exchange Group provides essential financial infrastructure, enabling capital formation and asset management for a dynamic global economy.

Leadership Roles at Japan Exchange Group

  • Chief Executive Officer - Yasuyuki Konuma
  • Group Chief Executive Officer & Director & Representative Executive Officer - Hiromi Yamaji
  • Senior Executive Officer and Chief Financial Officer, Corporate Strategy - Hiroki Kawai
  • Chief Information Officer - Hiroyuki Shibuya
  • Yasuyuki Konuma - Chief Executive Officer

    Yasuyuki Konuma, the Chief Executive Officer at Japan Exchange Group, directs the overarching corporate strategy and operational framework. This leadership position involves guiding the group's mission to provide robust market infrastructure for financial instruments, ensuring a stable environment for investors and listed companies. Konuma's focus centers on enhancing the group's competitive edge and fostering sustainable growth within the financial services sector. The Chief Executive Officer's responsibilities include setting strategic objectives, overseeing major group initiatives, and ensuring alignment with regulatory requirements. By driving innovation in market operations and technology, Yasuyuki Konuma strengthens Japan Exchange Group's position as a critical hub for capital raising and asset management, directly impacting the efficiency and accessibility of financial markets.

    Hiromi Yamaji - Group Chief Executive Officer & Director & Representative Executive Officer

    Hiromi Yamaji, the Group Chief Executive Officer & Director & Representative Executive Officer at Japan Exchange Group, executes the group's strategic vision and operational directives. This pivotal role involves leading the company's core business of operating financial instruments exchanges, providing a vital platform for capital markets. Yamaji's leadership ensures the group effectively serves both listed companies seeking to raise funds and investors managing their financial assets. The Group Chief Executive Officer & Director & Representative Executive Officer's mandate includes driving operational excellence, fostering market integrity, and expanding the group's influence. Through strategic decision-making and oversight of key business units, Hiromi Yamaji reinforces Japan Exchange Group's commitment to providing essential market infrastructure and facilitating robust financial activities.

    Hiroki Kawai - Senior Executive Officer and Chief Financial Officer, Corporate Strategy

    Hiroki Kawai, the Senior Executive Officer and Chief Financial Officer, Corporate Strategy at Japan Exchange Group, directs the group's financial operations and strategic planning initiatives. This role is central to managing the company's fiscal health, optimizing capital allocation, and developing long-term strategic roadmaps that align with market demands and regulatory frameworks. Kawai's oversight extends to financial reporting, risk management, and investment strategies, ensuring the group's financial stability and growth. The Senior Executive Officer and Chief Financial Officer, Corporate Strategy's expertise is crucial for navigating the complexities of the financial instruments exchange sector, supporting both investor asset management and listed company fundraising efforts. Through astute financial governance and strategic foresight, Hiroki Kawai strengthens Japan Exchange Group's capacity to provide essential market infrastructure.

    Hiroyuki Shibuya - Chief Information Officer

    Hiroyuki Shibuya, the Chief Information Officer at Japan Exchange Group, architects and oversees the group's entire technology infrastructure and digital strategy. This critical function ensures the reliability, security, and scalability of the market's trading and settlement systems, which are fundamental to Japan Exchange Group's operations. Shibuya's responsibilities encompass managing all aspects of information technology, including system development, data management, and cybersecurity protocols, to support the seamless operation of financial instruments exchanges. The Chief Information Officer's leadership is essential for adapting to evolving technological landscapes and enhancing the efficiency of financial asset management and capital raising platforms. By driving technological advancements, Hiroyuki Shibuya ensures Japan Exchange Group maintains a cutting-edge, secure, and robust operational environment.

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    Frequently Asked Questions Regarding Japan Exchange Group Top Executives and Leadership Team

    Who leads Japan Exchange Group?
    Japan Exchange Group is led by Yasuyuki Konuma (Chief Executive Officer), along with executives such as Hiromi Yamaji (Group Chief Executive Officer & Director & Representative Executive Officer) and Hiroki Kawai (Senior Executive Officer and Chief Financial Officer, Corporate Strategy).
    Who is part of Japan Exchange Group’s executive team?
    The executive team of Japan Exchange Group includes leaders such as Yasuyuki Konuma (Chief Executive Officer), Hiromi Yamaji (Group Chief Executive Officer & Director & Representative Executive Officer), Hiroki Kawai (Senior Executive Officer and Chief Financial Officer, Corporate Strategy) and other senior executives.
    How many executives does Japan Exchange Group have?
    Japan Exchange Group has 4 executives leading key business areas.
    What roles are included in Japan Exchange Group’s leadership team?
    The leadership team of Japan Exchange Group includes roles such as Chief Executive Officer, Group Chief Executive Officer & Director & Representative Executive Officer, Senior Executive Officer and Chief Financial Officer, Corporate Strategy, Chief Information Officer.