ITOCHU Executive and Leadership Team

October, 2026

Leadership Overview

ITOCHU has 7 executives leading key functions including machinery, energy, metals, power, plant projects, and general operations.

Focused on global trade and strategic investment, ITOCHU maintains a diverse portfolio across multiple industrial sectors to drive sustainable economic growth and international market connectivity.

Leadership Roles at ITOCHU

  • Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery - Keiichi Sumida
  • Executive Officer, Chief Operating Officer, Energy Division - Tetsuya Yamada
  • Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore) - Mitsuaki Tanaka
  • Chief Operating Officer, Power and Environment Solution Division - Yasuhisa Abe
  • Division Chief Operating Officer, Plant Project, Marine & Aerospace - Eiichiro Higashiyama
  • Executive Vice President & President & Deputy Chief Operating Officer, Machinery Company - Tsuyoshi Hachimura
  • Senior Operating Officer - Kobe Yamamoto
  • Keiichi Sumida - Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery

    Keiichi Sumida, the Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery at ITOCHU, manages complex supply chains across global manufacturing sectors. Sumida directs the strategic deployment of heavy equipment and automotive assets to optimize industrial output. By coordinating with international partners, the Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery ensures seamless logistics for large-scale infrastructure projects. Keiichi Sumida oversees the integration of advanced machinery solutions into emerging markets, fostering long-term operational efficiency. This leadership role requires constant monitoring of global trade fluctuations to maintain competitive advantages in the machinery sector. Through rigorous oversight of industrial machinery distribution, Sumida strengthens the market position of the corporation. The Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery drives revenue growth by aligning product availability with regional demand cycles across diverse international territories.

    Tetsuya Yamada - Executive Officer, Chief Operating Officer, Energy Division

    Tetsuya Yamada, the Executive Officer, Chief Operating Officer, Energy Division at ITOCHU, governs the procurement and distribution of critical energy resources. Yamada architects the strategic framework for energy trading, balancing supply security with market volatility. As the Executive Officer, Chief Operating Officer, Energy Division, Yamada manages relationships with global energy producers to secure stable commodity flows. Tetsuya Yamada drives the transition toward sustainable energy solutions by evaluating new investment opportunities in the power sector. This role involves close collaboration with the Board to align energy initiatives with broader corporate sustainability goals. By optimizing the energy value chain, the Executive Officer, Chief Operating Officer, Energy Division enhances the profitability of the division. Yamada maintains a focus on operational excellence, ensuring that energy assets perform at peak capacity while adhering to international safety and environmental standards across all global operations.

    Mitsuaki Tanaka - Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore)

    Mitsuaki Tanaka, the Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore) at ITOCHU, directs the extraction and trade of essential raw materials. Tanaka oversees the strategic expansion of mining investments throughout the Asia and Oceania regions. As the Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore), Tanaka manages the complex logistics of mineral supply chains to support industrial manufacturing. Mitsuaki Tanaka drives regional growth by identifying high-value mineral assets and securing long-term supply contracts. This leadership position requires deep engagement with local regulatory bodies to ensure compliance and operational continuity. By streamlining the flow of metals and minerals, the Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore) supports the manufacturing requirements of the entire corporation. Tanaka maintains a robust network of partners to facilitate efficient trade across the entire Asia and Oceania bloc.

    Yasuhisa Abe - Chief Operating Officer, Power and Environment Solution Division

    Yasuhisa Abe, the Chief Operating Officer, Power and Environment Solution Division at ITOCHU, leads the development of power infrastructure and environmental technology projects. Abe architects the strategic roadmap for renewable energy integration and carbon reduction initiatives. As the Chief Operating Officer, Power and Environment Solution Division, Abe manages the execution of large-scale power plant projects across international markets. Yasuhisa Abe drives innovation by investing in clean energy solutions that align with global environmental standards. This role involves coordinating with technical teams to ensure the successful delivery of power solutions that meet the evolving needs of industrial clients. By focusing on sustainable energy, the Chief Operating Officer, Power and Environment Solution Division enhances the long-term value of the corporate portfolio. Abe ensures that all environmental projects contribute to the overall stability and growth of the division while maintaining high operational standards.

    Eiichiro Higashiyama - Division Chief Operating Officer, Plant Project, Marine & Aerospace

    Eiichiro Higashiyama, the Division Chief Operating Officer, Plant Project, Marine & Aerospace at ITOCHU, oversees the engineering and procurement of large-scale industrial plants and transportation assets. Higashiyama directs the strategic management of marine and aerospace projects to ensure timely delivery and operational success. As the Division Chief Operating Officer, Plant Project, Marine & Aerospace, Higashiyama coordinates with global stakeholders to execute complex infrastructure contracts. Eiichiro Higashiyama drives revenue by expanding the footprint of the corporation in the aerospace and maritime sectors. This leadership role requires precise management of project lifecycles, from initial design to final commissioning. By leveraging technical expertise, the Division Chief Operating Officer, Plant Project, Marine & Aerospace optimizes the performance of industrial plants and transportation fleets. Higashiyama ensures that all projects meet rigorous quality benchmarks, thereby securing the reputation of the corporation in highly competitive global markets.

    Tsuyoshi Hachimura - Executive Vice President & President & Deputy Chief Operating Officer, Machinery Company

    Tsuyoshi Hachimura, the Executive Vice President & President & Deputy Chief Operating Officer, Machinery Company at ITOCHU, manages the overarching strategy for the machinery business unit. Hachimura directs the operational activities of the machinery division to ensure alignment with corporate growth targets. As the Executive Vice President & President & Deputy Chief Operating Officer, Machinery Company, Hachimura oversees the development of new business models within the machinery sector. Tsuyoshi Hachimura drives efficiency by streamlining internal processes and fostering collaboration across various machinery departments. This leadership role involves high-level decision-making regarding capital allocation and market expansion strategies. By maintaining a focus on technological advancement, the Executive Vice President & President & Deputy Chief Operating Officer, Machinery Company strengthens the competitive position of the corporation. Hachimura ensures that the machinery company remains a primary driver of revenue through consistent innovation and strategic market engagement.
    Tsuyoshi Hachimura

    Kobe Yamamoto - Senior Operating Officer

    Kobe Yamamoto, the Senior Operating Officer at ITOCHU, manages the execution of corporate-wide operational policies and strategic initiatives. Yamamoto directs the implementation of efficiency programs across various business units to optimize resource utilization. As the Senior Operating Officer, Yamamoto coordinates with other C-suite leaders to ensure that operational activities support the long-term financial objectives of the corporation. Kobe Yamamoto drives organizational performance by monitoring key metrics and adjusting operational workflows to meet changing market conditions. This leadership role involves overseeing cross-functional teams to ensure seamless integration of business processes. By focusing on operational excellence, the Senior Operating Officer enhances the overall productivity of the corporation. Yamamoto maintains a rigorous approach to risk management, ensuring that all operational activities remain aligned with the strategic vision and compliance requirements of the organization.

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    Frequently Asked Questions Regarding ITOCHU Top Executives and Leadership Team

    Who leads ITOCHU?
    ITOCHU is led by Keiichi Sumida (Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery), along with executives such as Tetsuya Yamada (Executive Officer, Chief Operating Officer, Energy Division) and Mitsuaki Tanaka (Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore)).
    Who is part of ITOCHU’s executive team?
    The executive team of ITOCHU includes leaders such as Keiichi Sumida (Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery), Tetsuya Yamada (Executive Officer, Chief Operating Officer, Energy Division), Mitsuaki Tanaka (Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore)) and other senior executives.
    How many executives does ITOCHU have?
    ITOCHU has 7 executives leading key business areas.
    What roles are included in ITOCHU’s leadership team?
    The leadership team of ITOCHU includes roles such as Division Deputy Chief Executive Officer, Automobile, Construction Machinery & Industrial Machinery, Executive Officer, Chief Operating Officer, Energy Division, Group Chief Operating Officer, Metals & Minerals Group, Asia & Oceania Bloc (Singapore), Chief Operating Officer, Power and Environment Solution Division, Division Chief Operating Officer, Plant Project, Marine & Aerospace.