Hanwha Group Executive and Leadership Team

June, 2026

Leadership Overview

Hanwha Group has 4 executives leading key functions including strategy, technology, finance, and product development.

Driven by sustainable growth, Hanwha Group is dedicated to increasing customer value through the integration of its global affiliate enterprises, spanning chemicals, aerospace, solar energy, finance, leisure, and construction.

Leadership Roles at Hanwha Group

  • Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation - Ki-Joon Hong
  • Group Chief Financial Officer, Aero Business - Changhyee L.
  • Technical Chief Technology Officer & Vice President - Scott McKaig
  • Head Chief Technology Officer, Product & Technology Strategy - Hyoung Seog Kim
  • Ki-Joon Hong - Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation

    Ki-Joon Hong, the Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation at Hanwha Group, directs the overarching corporate strategy and operational execution across the conglomerate's diverse business units. This leadership role involves steering the company's expansion in chemicals & materials, aerospace & mechatronics, solar energy, finance, leisure & lifestyle, and construction sectors. Hong's strategic vision focuses on harnessing sustainable, quality growth to enhance customer value through the integration of global affiliate enterprises. The Chief Executive Officer & Vice Chairman ensures alignment between divisional objectives and the group's core mission of increasing value. This involves driving innovation and operational efficiency across all segments, particularly within the Hanwha Chemical Corporation, to solidify market leadership and foster long-term financial health. Ki-Joon Hong's influence extends to shaping the group's global market presence and competitive positioning.

    Changhyee L. - Group Chief Financial Officer, Aero Business

    Changhyee L., the Group Chief Financial Officer, Aero Business at Hanwha Group, manages the financial strategy and fiscal operations specifically for the aerospace and mechatronics segments. This critical position involves overseeing budgeting, financial planning, and investment strategies to support the growth and profitability of these high-technology divisions. Changhyee L. ensures robust financial controls and reporting mechanisms are in place, facilitating sustainable growth and increasing customer value within the aero business. The Group Chief Financial Officer, Aero Business plays a key part in securing funding for research and development initiatives and managing capital allocation to optimize returns. This leadership role is essential for maintaining the financial health and strategic direction of Hanwha Group's aerospace operations, contributing directly to the company's overall mission of delivering quality and innovation across its global enterprises.

    Scott McKaig - Technical Chief Technology Officer & Vice President

    Scott McKaig, the Technical Chief Technology Officer & Vice President at Hanwha Group, architects the technological roadmap and drives innovation across the company's extensive portfolio. This role is critical for advancing the capabilities within chemicals & materials, aerospace & mechatronics, and solar energy divisions, ensuring cutting-edge solutions. McKaig oversees the integration of advanced technologies to enhance product development and operational efficiency, directly supporting Hanwha Group's commitment to sustainable, quality growth. The Technical Chief Technology Officer & Vice President collaborates with divisional leaders to identify and implement next-generation technologies that will increase customer value. This involves fostering a culture of technical excellence and exploring new frontiers in material science, energy solutions, and advanced manufacturing. Scott McKaig's leadership ensures Hanwha Group maintains a competitive edge through continuous technological advancement and robust product development.

    Hyoung Seog Kim - Head Chief Technology Officer, Product & Technology Strategy

    Hyoung Seog Kim, the Head Chief Technology Officer, Product & Technology Strategy at Hanwha Group, defines and executes the strategic direction for product innovation and technological development across the conglomerate. This role is pivotal in aligning the company's technological advancements with market demands and future growth opportunities in sectors like solar energy, chemicals, and advanced materials. Kim guides the integration of emerging technologies to enhance product offerings and operational effectiveness, thereby increasing customer value. The Head Chief Technology Officer, Product & Technology Strategy oversees the research and development pipeline, ensuring a consistent flow of innovative solutions that support Hanwha Group's commitment to sustainable quality growth. Hyoung Seog Kim's strategic insights are crucial for maintaining the group's competitive advantage and driving forward its mission of delivering superior products and services globally.

    Frequently Asked Questions Regarding Hanwha Group Top Executives and Leadership Team

    Who leads Hanwha Group?
    Hanwha Group is led by Ki-Joon Hong (Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation), along with executives such as Changhyee L. (Group Chief Financial Officer, Aero Business) and Scott McKaig (Technical Chief Technology Officer & Vice President).
    Who is part of Hanwha Group’s executive team?
    The executive team of Hanwha Group includes leaders such as Ki-Joon Hong (Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation), Changhyee L. (Group Chief Financial Officer, Aero Business), Scott McKaig (Technical Chief Technology Officer & Vice President) and other senior executives.
    How many executives does Hanwha Group have?
    Hanwha Group has 4 executives leading key business areas.
    What roles are included in Hanwha Group’s leadership team?
    The leadership team of Hanwha Group includes roles such as Chief Executive Officer & Vice Chairman, Hanwha Chemical Corporation, Group Chief Financial Officer, Aero Business, Technical Chief Technology Officer & Vice President, Head Chief Technology Officer, Product & Technology Strategy.