Sunstar Executive and Leadership Team

May, 2026

Leadership Overview

Sunstar has 6 executives leading key functions including strategy, finance, and operations.

Driven by a commitment to holistic well-being, Sunstar innovates across healthcare, beauty, mobility, and living environments to enhance global quality-of-life through science-based solutions.

Leadership Roles at Sunstar

  • Chief Executive Officer - Yoshihiro Kaneda
  • Member of the Board and Chief Executive Officer - Takeshi Kamigouchi
  • Executive Vice President & Chief Financial Officer - Richard McMahon
  • Administration Vice President, Finance & Chief Financial Officer - Jim McCarthy
  • President - Brandon Blasher
  • President - Yoshikazu Kuwahara
  • Yoshihiro Kaneda - Chief Executive Officer

    Yoshihiro Kaneda, the Chief Executive Officer at Sunstar, directs the overarching corporate strategy and operational execution. This leadership role involves guiding the company's mission to foster holistic health and enhance quality-of-life through science-based innovations. Kaneda oversees the integration of diverse business units, ensuring alignment with Sunstar's core values across healthcare, beauty, mobility, and living environments. The Chief Executive Officer's focus remains on driving sustainable growth and expanding market reach globally. By championing a culture of continuous improvement, Yoshihiro Kaneda ensures that Sunstar's product development pipeline consistently addresses evolving consumer needs and contributes to a healthier society. This executive's vision shapes the company's long-term trajectory and its impact on global well-being.

    Takeshi Kamigouchi - Member of the Board and Chief Executive Officer

    Takeshi Kamigouchi, the Member of the Board and Chief Executive Officer at Sunstar, provides critical oversight and strategic direction for the organization. This dual role encompasses governance responsibilities and the execution of the company's vision for holistic health. Kamigouchi leads initiatives that integrate Sunstar's diverse portfolio, spanning healthcare, beauty, mobility, and living environments, to maximize their collective impact on enhancing quality-of-life. The Chief Executive Officer's mandate includes fostering innovation and ensuring the company's scientific advancements translate into tangible benefits for people worldwide. Through strategic decision-making, Takeshi Kamigouchi drives the company's commitment to promoting well-being and achieving robust market presence. This leadership position is central to Sunstar's ongoing pursuit of excellence and its dedication to improving global health standards.

    Richard McMahon - Executive Vice President & Chief Financial Officer

    Richard McMahon, the Executive Vice President & Chief Financial Officer at Sunstar, manages the company's financial health and strategic resource allocation. This critical role involves overseeing all fiscal operations, including budgeting, forecasting, and financial reporting, to support Sunstar's global expansion and innovation efforts. McMahon ensures robust financial controls are in place, safeguarding assets and optimizing capital deployment across healthcare, beauty, mobility, and living environments. The Chief Financial Officer's responsibilities extend to developing financial strategies that align with the company's mission of enhancing quality-of-life through science-based solutions. By providing insightful financial analysis, Richard McMahon enables informed decision-making at the executive level, driving profitability and sustainable growth. This leadership position is integral to maintaining Sunstar's financial stability and supporting its ambitious objectives.

    Jim McCarthy - Administration Vice President, Finance & Chief Financial Officer

    Jim McCarthy, the Administration Vice President, Finance & Chief Financial Officer at Sunstar, directs the financial operations and administrative functions critical to the company's success. This comprehensive role ensures efficient management of fiscal resources and supports the strategic objectives of Sunstar's diverse business segments. McCarthy oversees financial planning, accounting, and treasury functions, providing essential data for executive decision-making. The Chief Financial Officer's purview includes optimizing operational efficiency and implementing financial policies that align with the company's commitment to holistic health and enhanced quality-of-life. By managing administrative processes, Jim McCarthy contributes to a streamlined operational framework that supports innovation in healthcare, beauty, mobility, and living environments. This executive's leadership ensures financial integrity and operational excellence across the organization.

    Brandon Blasher - President

    Brandon Blasher, the President at Sunstar, leads significant operational divisions and drives strategic initiatives across key business areas. This executive role focuses on translating Sunstar's vision for holistic health into actionable plans that enhance global quality-of-life. Blasher oversees the development and execution of strategies within assigned business units, ensuring alignment with the company's commitment to science-based innovation. The President's responsibilities include fostering cross-functional collaboration to maximize the impact of Sunstar's offerings in healthcare, beauty, mobility, and living environments. By championing operational excellence, Brandon Blasher ensures that the company consistently delivers high-quality products and services. This leadership position is vital for driving market growth and reinforcing Sunstar's reputation as a leader in well-being solutions.

    Yoshikazu Kuwahara - President

    Yoshikazu Kuwahara, the President at Sunstar, spearheads critical strategic objectives and operational management for designated company sectors. This leadership position is instrumental in advancing Sunstar's mission to promote holistic health and improve quality-of-life worldwide. Kuwahara directs the implementation of innovative solutions across the company's diverse portfolio, including healthcare, beauty, mobility, and living environments. The President's focus involves enhancing operational efficiency and ensuring that scientific advancements translate into tangible benefits for consumers. By fostering a culture of continuous improvement, Yoshikazu Kuwahara drives the company's growth and reinforces its commitment to scientific integrity. This executive's guidance is essential for navigating market dynamics and achieving Sunstar's long-term strategic goals.

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    Frequently Asked Questions Regarding Sunstar Top Executives and Leadership Team

    Who leads Sunstar?
    Sunstar is led by Yoshihiro Kaneda (Chief Executive Officer), along with executives such as Takeshi Kamigouchi (Member of the Board and Chief Executive Officer) and Richard McMahon (Executive Vice President & Chief Financial Officer).
    Who is part of Sunstar’s executive team?
    The executive team of Sunstar includes leaders such as Yoshihiro Kaneda (Chief Executive Officer), Takeshi Kamigouchi (Member of the Board and Chief Executive Officer), Richard McMahon (Executive Vice President & Chief Financial Officer) and other senior executives.
    How many executives does Sunstar have?
    Sunstar has 6 executives leading key business areas.
    What roles are included in Sunstar’s leadership team?
    The leadership team of Sunstar includes roles such as Chief Executive Officer, Member of the Board and Chief Executive Officer, Executive Vice President & Chief Financial Officer, Administration Vice President, Finance & Chief Financial Officer, President.