Terumo Medical Corporation Executive and Leadership Team

July, 2026

Leadership Overview

Terumo Medical Corporation has 6 executives leading key functions including finance, strategy, information technology, operations, and medical affairs.

Driven by innovation, Terumo Medical Corporation is dedicated to manufacturing advanced medical products, impacting global healthcare through its commitment to quality and patient well-being.

Leadership Roles at Terumo Medical Corporation

  • Chief Executive Officer, Medical Device Trading Region - Shana Stewart
  • Chief Financial Officer - John Pinto
  • President - Keiichi Amatatsu
  • President - Kota Yamamura
  • Chief Information Officer & Chief Information Officer, ) & Vice President, Information Technology - Kalyan Balsubramanian
  • Senior VP, Medcal Affairs & Chief Medical Officer - Michael Martinelli
  • Shana Stewart - Chief Executive Officer, Medical Device Trading Region

    Shana Stewart, the Chief Executive Officer, Medical Device Trading Region at Terumo Medical Corporation, spearheads the strategic direction and operational execution for the medical device trading sector. Stewart's leadership encompasses driving market penetration and expanding the company's footprint within key trading regions. This executive role involves fostering strategic partnerships and cultivating robust client relationships to enhance market share. By championing innovative trading strategies, Shana Stewart ensures Terumo Medical Corporation remains competitive and responsive to evolving global healthcare demands. The Chief Executive Officer, Medical Device Trading Region's focus is on maximizing revenue streams and operational efficiency within the designated trading territories, directly contributing to the company's overall commercial success and market leadership.

    John Pinto - Chief Financial Officer

    John Pinto, the Chief Financial Officer at Terumo Medical Corporation, directs all financial operations and strategic fiscal planning. Overseeing budgeting, forecasting, and financial reporting, Pinto ensures robust financial health and compliance across the organization. This leadership role involves managing investment strategies and optimizing capital allocation to support Terumo Medical Corporation's growth objectives. By analyzing market trends and economic indicators, John Pinto guides the company's financial trajectory, securing long-term profitability and stakeholder value. The Chief Financial Officer's oversight extends to risk management, ensuring financial resilience against market volatilities and driving efficient resource utilization throughout the company's manufacturing and distribution channels.

    Keiichi Amatatsu - President

    Keiichi Amatatsu, the President at Terumo Medical Corporation, directs overarching strategic initiatives and operational oversight for the organization. Amatatsu's leadership focuses on driving the company's mission forward, ensuring alignment with Terumo Corporation's global objectives. This executive position involves fostering a culture of innovation and excellence across all business units. By guiding key decision-making processes, Keiichi Amatatsu ensures Terumo Medical Corporation maintains its competitive edge in the medical product manufacturing sector. The President's responsibilities include cultivating strong relationships with stakeholders and advancing the company's market presence through strategic planning and execution.

    Kota Yamamura - President

    Kota Yamamura, the President at Terumo Medical Corporation, leads critical operational functions and strategic development within the company. Yamamura's executive purview involves enhancing manufacturing processes and optimizing supply chain logistics to meet global demand for medical products. This leadership role emphasizes driving efficiency and quality across all production lines. By implementing advanced operational strategies, Kota Yamamura ensures Terumo Medical Corporation consistently delivers superior medical devices. The President's focus is on strengthening the company's operational infrastructure and expanding its capacity to serve diverse healthcare markets effectively.

    Kalyan Balsubramanian - Chief Information Officer & Chief Information Officer, ) & Vice President, Information Technology

    Kalyan Balsubramanian, the Chief Information Officer & Chief Information Officer, ) & Vice President, Information Technology at Terumo Medical Corporation, architects and executes the company's comprehensive information technology strategy. Balsubramanian oversees the development and implementation of advanced technological solutions that support Terumo Medical Corporation's manufacturing and distribution operations. This critical role involves managing all aspects of IT infrastructure, cybersecurity, and digital transformation initiatives. By ensuring seamless integration of technology across departments, Kalyan Balsubramanian enhances operational efficiency and data security. The Chief Information Officer & Chief Information Officer, ) & Vice President, Information Technology's mandate includes driving innovation in IT systems to support the company's mission of delivering high-quality medical products globally.
    Kalyan Balsubramanian

    Michael Martinelli - Senior VP, Medcal Affairs & Chief Medical Officer

    Michael Martinelli, the Senior VP, Medcal Affairs & Chief Medical Officer at Terumo Medical Corporation, provides critical medical and scientific leadership. Martinelli oversees the strategic direction of medical affairs, ensuring that the company's product development aligns with clinical needs and regulatory standards. This role involves guiding research initiatives and fostering collaborations with the medical community. By championing evidence-based practices, Michael Martinelli enhances the clinical value and efficacy of Terumo Medical Corporation's offerings. The Senior VP, Medcal Affairs & Chief Medical Officer's expertise is vital in translating complex medical insights into actionable product strategies, reinforcing the company's commitment to advancing patient care through innovative medical technologies.
    Michael Martinelli

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    Frequently Asked Questions Regarding Terumo Medical Corporation Top Executives and Leadership Team

    Who leads Terumo Medical Corporation?
    Terumo Medical Corporation is led by Shana Stewart (Chief Executive Officer, Medical Device Trading Region), along with executives such as John Pinto (Chief Financial Officer) and Keiichi Amatatsu (President).
    Who is part of Terumo Medical Corporation’s executive team?
    The executive team of Terumo Medical Corporation includes leaders such as Shana Stewart (Chief Executive Officer, Medical Device Trading Region), John Pinto (Chief Financial Officer), Keiichi Amatatsu (President) and other senior executives.
    How many executives does Terumo Medical Corporation have?
    Terumo Medical Corporation has 6 executives leading key business areas.
    What roles are included in Terumo Medical Corporation’s leadership team?
    The leadership team of Terumo Medical Corporation includes roles such as Chief Executive Officer, Medical Device Trading Region, Chief Financial Officer, President, President, Chief Information Officer & Chief Information Officer, ) & Vice President, Information Technology.