Hanwha Ocean Executive and Leadership Team

May, 2026

Leadership Overview

Hanwha Ocean has 4 executives leading key functions including strategy, finance, technology, and operations.

Driven by innovation, Hanwha Ocean is dedicated to advancing eco-friendly and smart ship technologies, positioning itself as a key player in the global maritime energy transition.

Leadership Roles at Hanwha Ocean

  • Chief Executive Officer & President - Lee Miller
  • Chief Financial Officer - Joongyun Choi
  • Chief Technology Officer - Young Shon
  • Chief Operations Officer - Jungu Kang
  • Lee Miller - Chief Executive Officer & President

    Lee Miller, the Chief Executive Officer & President at Hanwha Ocean, directs the company's overarching strategy and global operations. Overseeing all business units, Miller ensures alignment with Hanwha Ocean's mission to lead in advanced shipbuilding and maritime solutions. This leadership role involves driving innovation in eco-friendly vessel technologies, including zero-emission carriers and autonomous navigation systems. By fostering strategic partnerships and expanding market reach, Lee Miller directly impacts the company's growth and its position as a top global shipbuilder. Ultimately, Miller secures Hanwha Ocean's competitive edge in the evolving maritime industry, focusing on sustainable development and technological advancement across its extensive shipyard facilities in Geoje, South Korea.

    Joongyun Choi - Chief Financial Officer

    Joongyun Choi, the Chief Financial Officer at Hanwha Ocean, manages all financial planning, reporting, and investment strategies. Overseeing the fiscal health of the organization, Choi ensures robust financial controls and optimizes capital allocation to support Hanwha Ocean's ambitious growth objectives. This critical role involves securing funding for advanced technology development, such as next-generation carriers for liquefied hydrogen and ammonia, and managing the financial aspects of large-scale shipbuilding projects. By driving financial efficiency and exploring new investment opportunities, Joongyun Choi directly contributes to the company's profitability and its capacity to undertake complex naval defense contracts. Ultimately, Choi strengthens Hanwha Ocean's financial stability and its ability to navigate the complexities of the global maritime market.

    Young Shon - Chief Technology Officer

    Young Shon, the Chief Technology Officer at Hanwha Ocean, spearheads the company's technological innovation and research and development initiatives. Directing efforts in smart ship technologies and eco-friendly vessel design, Shon ensures Hanwha Ocean remains at the forefront of maritime advancements. This position involves guiding the development of autonomous navigation systems, zero-emission vessel prototypes, and advanced materials for shipbuilding. By fostering a culture of continuous improvement and exploring cutting-edge solutions, Young Shon directly enhances the company's product portfolio and its competitive advantage in designing specialized vessels like drillships and FPSOs. Ultimately, Shon drives the technological evolution necessary for Hanwha Ocean to lead the global maritime energy transition.

    Jungu Kang - Chief Operations Officer

    Jungu Kang, the Chief Operations Officer at Hanwha Ocean, oversees the efficient execution of all shipbuilding and offshore production activities. Managing the extensive 4.9 million square meter shipyard, Kang ensures optimal utilization of resources and adherence to stringent quality and safety standards across all manufacturing processes. This role involves streamlining production workflows for a diverse vessel portfolio, including LNG carriers, container ships, and naval defense platforms like submarines and destroyers. By driving operational excellence and implementing advanced manufacturing techniques, Jungu Kang directly impacts project timelines and cost-effectiveness for Hanwha Ocean's global clientele. Ultimately, Kang guarantees the reliable delivery of high-quality vessels, reinforcing the company's reputation as one of South Korea's leading shipbuilders.

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    Frequently Asked Questions Regarding Hanwha Ocean Top Executives and Leadership Team

    Who leads Hanwha Ocean?
    Hanwha Ocean is led by Lee Miller (Chief Executive Officer & President), along with executives such as Joongyun Choi (Chief Financial Officer) and Young Shon (Chief Technology Officer).
    Who is part of Hanwha Ocean’s executive team?
    The executive team of Hanwha Ocean includes leaders such as Lee Miller (Chief Executive Officer & President), Joongyun Choi (Chief Financial Officer), Young Shon (Chief Technology Officer) and other senior executives.
    How many executives does Hanwha Ocean have?
    Hanwha Ocean has 4 executives leading key business areas.
    What roles are included in Hanwha Ocean’s leadership team?
    The leadership team of Hanwha Ocean includes roles such as Chief Executive Officer & President, Chief Financial Officer, Chief Technology Officer, Chief Operations Officer.