Yokogawa Executive and Leadership Team

September, 2026

Leadership Overview

Yokogawa has 9 executives leading key functions including regional strategy, corporate governance, financial oversight, information systems, and operational sustainability.

Focused on advancing industrial automation through measurement and control, Yokogawa delivers critical solutions to global process industries while maintaining a commitment to technological excellence and sustainable infrastructure development.

Leadership Roles at Yokogawa

  • Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation - Hiromasa Yatsuhashi
  • President & Chief Executive Officer - Koji Komatsu
  • President and Chief Executive Officer Office - Hitoshi Nara
  • Chief Financial Officer - Christian Ubah
  • Chief Financial Officer, Rch - Jung HyunDo
  • Chief Operating Officer, Energy and Sustainability & Materials Business (North America) - Kevin Blum
  • President Director - Supriyanto Sysmenco
  • President - Toshiyuki Suzuki
  • Chief Information Officer & Sourcing Yokogawa Middle & Africa B S C 2019 Vice President, Management Information Systems (Yma, East, Bahrain) - Muhammad Bhatti
  • Hiromasa Yatsuhashi - Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation

    Hiromasa Yatsuhashi, the Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation at Yokogawa, directs all domestic industrial automation initiatives. Overseeing the integration of measurement and control systems, the Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation ensures that local process industries receive high-performance service solutions. This leadership role involves managing complex service delivery models across the Japanese market to optimize client operational efficiency. By aligning service capabilities with the broader corporate mission, Hiromasa Yatsuhashi drives significant value for the domestic customer base. Yatsuhashi maintains rigorous standards for technical support and system maintenance, ensuring that the industrial automation portfolio remains competitive. Through strategic coordination with internal engineering teams, the Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation secures long-term partnerships with key players in the power and chemical sectors, reinforcing the market position of the organization within the region.

    Koji Komatsu - President & Chief Executive Officer

    Koji Komatsu, the President & Chief Executive Officer at Yokogawa, architects the overarching global strategy for industrial automation and measurement technologies. Overseeing the entire corporate portfolio, the President & Chief Executive Officer ensures that the organization remains at the forefront of innovation in the oil, gas, and chemical sectors. This leadership role involves setting long-term growth objectives and managing the global expansion of control system solutions. By fostering a culture of precision and reliability, Koji Komatsu directly impacts the operational success of the company. Komatsu coordinates with the board to allocate resources toward sustainable energy initiatives and digital transformation projects. Through the implementation of advanced management frameworks, the President & Chief Executive Officer maintains the competitive edge of the firm in international markets. Ultimately, Komatsu secures the financial health and technological leadership of the enterprise by prioritizing high-impact research and development investments across all global business units.

    Hitoshi Nara - President and Chief Executive Officer Office

    Hitoshi Nara, the President and Chief Executive Officer Office at Yokogawa, manages the strategic execution of corporate directives and organizational alignment. Overseeing the administrative and operational functions of the executive office, the President and Chief Executive Officer Office ensures that all business units adhere to the core mission of measurement and control excellence. This leadership role involves facilitating communication between the executive team and various departments to streamline decision-making processes. By optimizing internal workflows, Hitoshi Nara directly supports the efficiency of the industrial automation business. Nara monitors key performance indicators to ensure that the company meets its strategic milestones in the pulp, paper, and steel industries. Through the coordination of cross-functional projects, the President and Chief Executive Officer Office maintains organizational agility. Ultimately, Nara drives the implementation of corporate policies that enhance the overall market impact and operational stability of the firm on a global scale.

    Christian Ubah - Chief Financial Officer

    Christian Ubah, the Chief Financial Officer at Yokogawa, directs the global financial strategy and fiscal health of the organization. Overseeing capital allocation, financial reporting, and risk management, the Chief Financial Officer ensures that the company maintains a robust balance sheet to support industrial automation investments. This leadership role involves analyzing market trends in the power and chemical sectors to inform long-term investment decisions. By optimizing the financial structure, Christian Ubah directly impacts the growth trajectory of the firm. Ubah collaborates with other C-suite leaders to align budgetary priorities with the strategic goals of the business. Through the implementation of rigorous financial controls, the Chief Financial Officer safeguards the assets of the company while enabling expansion into new markets. Ultimately, Ubah secures the fiscal foundation necessary for the continued development of measurement and control technologies, ensuring that the organization remains a leader in the global industrial machinery landscape.

    Jung HyunDo - Chief Financial Officer, Rch

    Jung HyunDo, the Chief Financial Officer, Rch at Yokogawa, manages the financial operations and fiscal planning for the regional business unit. Overseeing regional budgeting, cost control, and financial compliance, the Chief Financial Officer, Rch ensures that the local industrial automation business maintains profitability. This leadership role involves analyzing regional market data to provide actionable insights for the executive team. By optimizing the financial performance of the unit, Jung HyunDo directly impacts the overall success of the company in the region. HyunDo collaborates with local management to align financial resources with operational requirements in the pulp, paper, and steel industries. Through the implementation of efficient accounting practices, the Chief Financial Officer, Rch safeguards the regional assets and supports the growth of the business. Ultimately, HyunDo secures the financial stability of the unit, enabling the firm to pursue strategic opportunities and maintain a competitive advantage in the local market.

    Kevin Blum - Chief Operating Officer, Energy and Sustainability & Materials Business (North America)

    Kevin Blum, the Chief Operating Officer, Energy and Sustainability & Materials Business (North America) at Yokogawa, directs operational activities focused on energy transition and sustainable materials within the North American market. Overseeing the deployment of industrial automation solutions, the Chief Operating Officer, Energy and Sustainability & Materials Business (North America) ensures that clients in the power and chemical sectors achieve their sustainability targets. This leadership role involves managing the lifecycle of complex control systems to maximize efficiency and reduce environmental impact. By driving operational excellence, Kevin Blum directly impacts the market presence of the firm in the region. Blum coordinates with engineering and sales teams to tailor solutions for the specific needs of the North American industrial landscape. Through the implementation of advanced sustainability frameworks, the Chief Operating Officer, Energy and Sustainability & Materials Business (North America) secures the position of the company as a partner for green energy initiatives and material innovation.

    Supriyanto Sysmenco - President Director

    Supriyanto Sysmenco, the President Director at Yokogawa, directs the strategic operations and business development for the local entity. Overseeing the implementation of industrial automation solutions, the President Director ensures that the company meets the specific needs of the local process industries, including oil and gas. This leadership role involves managing local stakeholder relationships and ensuring that the business adheres to global quality standards. By driving market penetration, Supriyanto Sysmenco directly impacts the growth of the firm in the region. Sysmenco coordinates with technical teams to deliver high-value measurement and control services that enhance client productivity. Through the effective management of local resources, the President Director maintains the operational efficiency of the business unit. Ultimately, Sysmenco secures the long-term viability of the company by fostering innovation and maintaining a strong focus on customer satisfaction within the local industrial machinery sector.

    Toshiyuki Suzuki - President

    Toshiyuki Suzuki, the President at Yokogawa, directs the strategic vision and operational execution for the business unit. Overseeing the development and delivery of measurement and control products, the President ensures that the organization provides high-quality solutions to the global process industries. This leadership role involves managing the product roadmap and ensuring that technological advancements align with market demands. By fostering a culture of excellence, Toshiyuki Suzuki directly impacts the competitive standing of the firm. Suzuki coordinates with research and development teams to innovate within the industrial automation space, particularly for the power and chemical sectors. Through the implementation of strategic growth initiatives, the President maintains the market leadership of the company. Ultimately, Suzuki secures the future of the business by prioritizing customer-centric solutions and operational efficiency, ensuring that the firm remains a trusted partner for industrial clients worldwide.
    Toshiyuki Suzuki

    Muhammad Bhatti - Chief Information Officer & Sourcing Yokogawa Middle & Africa B S C 2019 Vice President, Management Information Systems (Yma, East, Bahrain)

    Muhammad Bhatti, the Chief Information Officer & Sourcing Yokogawa Middle & Africa B S C 2019 Vice President, Management Information Systems (Yma, East, Bahrain) at Yokogawa, architects the digital infrastructure and sourcing strategies for the Middle East and Africa regions. Overseeing the integration of management information systems, the Chief Information Officer & Sourcing Yokogawa Middle & Africa B S C 2019 Vice President, Management Information Systems (Yma, East, Bahrain) ensures that regional operations utilize cutting-edge data analytics to support industrial automation. This leadership role involves streamlining supply chain procurement to enhance operational efficiency across diverse process industries. By digitizing core business processes, Muhammad Bhatti directly impacts the productivity of the regional teams. Bhatti coordinates with global IT leadership to standardize technology platforms, ensuring seamless data flow and security. Through the optimization of sourcing networks, the Chief Information Officer & Sourcing Yokogawa Middle & Africa B S C 2019 Vice President, Management Information Systems (Yma, East, Bahrain) secures reliable access to critical components for regional projects.

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    Frequently Asked Questions Regarding Yokogawa Top Executives and Leadership Team

    Who leads Yokogawa?
    Yokogawa is led by Hiromasa Yatsuhashi (Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation), along with executives such as Koji Komatsu (President & Chief Executive Officer) and Hitoshi Nara (President and Chief Executive Officer Office).
    Who is part of Yokogawa’s executive team?
    The executive team of Yokogawa includes leaders such as Hiromasa Yatsuhashi (Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation), Koji Komatsu (President & Chief Executive Officer), Hitoshi Nara (President and Chief Executive Officer Office) and other senior executives.
    How many executives does Yokogawa have?
    Yokogawa has 9 executives leading key business areas.
    What roles are included in Yokogawa’s leadership team?
    The leadership team of Yokogawa includes roles such as Regional Chief Executive Officer (Japan) & President, Yokogawa Solution Service Corporation, President & Chief Executive Officer, President and Chief Executive Officer Office, Chief Financial Officer, Chief Financial Officer, Rch.