SK Executive and Leadership Team

June, 2026

Leadership Overview

SK has 11 executives leading key functions including strategy, operations, and market development.

Driven by a commitment to innovation, SK operates across diverse sectors, shaping markets through its integrated business model and forward-thinking leadership philosophy.

Leadership Roles at SK

  • Chief Executive Officer - CheolHee Kang
  • Chief Executive Officer & Founder - Gervan James
  • Executive Chairman & Chief Executive Officer - Simiso Dube
  • Chief Executive Officer & Sales Manager - Selgey Lapatkin
  • President - Samuel Bitijula
  • President - Mark Curley
  • President - James Wankel
  • President - Volodymyr Sterenchuk
  • President, Radio-Club - Victor-Papy Mulingati
  • President - Steven Kerns
  • CheolHee Kang - Chief Executive Officer

    CheolHee Kang, the Chief Executive Officer at SK, directs the overarching corporate strategy and operational execution across SK's diverse business portfolio. This leadership role involves guiding the company's expansion into energy, chemicals, information and communications, biopharmaceutical, mobility, materials, logistics, and service sectors. Kang's focus centers on driving sustainable growth and innovation, ensuring SK maintains its competitive edge in each market. Overseeing global initiatives, CheolHee Kang ensures alignment with the company's long-term vision and financial objectives. The Chief Executive Officer's responsibilities include fostering strategic partnerships and optimizing resource allocation to maximize shareholder value. This executive drives the company's commitment to technological advancement and market leadership.

    Gervan James - Chief Executive Officer & Founder

    Gervan James, the Chief Executive Officer & Founder at SK, establishes the foundational vision and strategic direction for the company's operations. As Founder, James imbues the organization with a pioneering spirit, driving innovation across energy, chemicals, information and communications, biopharmaceutical, mobility, materials, logistics, and service areas. The Chief Executive Officer & Founder's mandate includes cultivating a culture of continuous improvement and market responsiveness. Gervan James oversees the development of new business ventures and the strategic scaling of existing operations. This leadership position involves critical decision-making regarding market entry, product development, and long-term corporate sustainability. James's influence shapes SK's trajectory, ensuring its continued relevance and impact.

    Simiso Dube - Executive Chairman & Chief Executive Officer

    Simiso Dube, the Executive Chairman & Chief Executive Officer at SK, presides over the company's strategic governance and executive leadership. Dube's dual role encompasses setting the long-term vision and ensuring robust operational oversight across SK's extensive business segments, including energy, chemicals, information and communications, biopharmaceutical, mobility, materials, logistics, and services. The Executive Chairman & Chief Executive Officer's responsibilities include fostering strong relationships with stakeholders and guiding the company through complex market dynamics. Simiso Dube champions initiatives that enhance corporate value and market position. This executive role is pivotal in driving SK's commitment to innovation and sustainable business practices, ensuring the company's continued success and expansion.

    Selgey Lapatkin - Chief Executive Officer & Sales Manager

    Selgey Lapatkin, the Chief Executive Officer & Sales Manager at SK, spearheads the company's commercial strategies and revenue generation efforts. Lapatkin's leadership integrates executive decision-making with direct oversight of sales operations, driving market penetration across SK's diverse industry verticals. The Chief Executive Officer & Sales Manager's focus is on expanding market share and cultivating key client relationships within the energy, chemicals, information and communications, biopharmaceutical, mobility, materials, logistics, and service sectors. Selgey Lapatkin directs sales teams to achieve ambitious targets and implements innovative sales methodologies. This role is critical for translating SK's product and service offerings into tangible business growth and sustained profitability.

    Samuel Bitijula - President

    Samuel Bitijula, the President at SK, directs significant operational divisions within the conglomerate's expansive structure. Bitijula's leadership focuses on optimizing performance across key business areas such as energy, chemicals, and information and communications. The President's responsibilities include overseeing the strategic implementation of new technologies and market initiatives, ensuring SK's continued leadership in these competitive fields. Samuel Bitijula drives efficiency improvements and fosters cross-functional collaboration to achieve corporate objectives. This executive role is integral to managing the day-to-day operations and advancing the company's growth agenda in critical sectors.
    Samuel Bitijula

    Mark Curley - President

    Mark Curley, the President at SK, oversees critical strategic initiatives and operational frameworks within the company's broad business scope. Curley's purview includes driving advancements in the biopharmaceutical and mobility sectors, ensuring SK remains at the forefront of innovation. The President's role involves managing complex projects and fostering strategic partnerships to enhance market presence. Mark Curley directs teams focused on research and development, aiming to bring groundbreaking solutions to market. This leadership position is essential for navigating the evolving landscape of the biopharmaceutical and mobility industries, contributing significantly to SK's overall expansion and technological leadership.

    James Wankel - President

    James Wankel, the President at SK, leads key operational segments, focusing on the materials and logistics divisions. Wankel's strategic direction ensures the efficient supply chain management and product development within these critical areas. The President's responsibilities include optimizing resource allocation and driving innovation in material science and logistical operations. James Wankel oversees the integration of advanced technologies to enhance operational efficiency and product quality. This executive's leadership is vital for maintaining SK's competitive advantage in the materials and logistics markets, supporting the company's broader growth objectives.

    Volodymyr Sterenchuk - President

    Volodymyr Sterenchuk, the President at SK, directs the company's service sector operations and strategic market positioning. Sterenchuk's leadership focuses on enhancing customer experience and expanding service offerings across SK's diverse portfolio. The President's mandate includes developing innovative service models and ensuring operational excellence. Volodymyr Sterenchuk oversees the strategic planning and execution of initiatives designed to strengthen SK's market presence and customer loyalty. This executive role is crucial for driving growth and maintaining high standards within the service-oriented aspects of the company's business.

    Victor-Papy Mulingati - President, Radio-Club

    Victor-Papy Mulingati, the President, Radio-Club at SK, spearheads the strategic development and operational management of the Radio-Club division. Mulingati's leadership focuses on enhancing the club's reach and engagement within its target markets. The President, Radio-Club's responsibilities include fostering community growth and implementing innovative programs. Victor-Papy Mulingati oversees the strategic planning and execution of initiatives designed to strengthen the club's presence and member satisfaction. This executive role is crucial for driving growth and maintaining high standards within the specialized operations of the Radio-Club.

    Steven Kerns - President

    Steven Kerns, the President at SK, drives strategic growth and operational excellence across key business units. Kerns' leadership focuses on optimizing performance in areas such as energy and chemicals, ensuring SK maintains its market leadership. The President's responsibilities include overseeing the implementation of advanced technologies and sustainable practices. Steven Kerns directs teams dedicated to innovation and market expansion, fostering a culture of continuous improvement. This executive role is vital for navigating complex market dynamics and achieving SK's long-term strategic objectives, contributing significantly to the company's overall success.
    Steven Kerns

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    Frequently Asked Questions Regarding SK Top Executives and Leadership Team

    Who leads SK?
    SK is led by CheolHee Kang (Chief Executive Officer), along with executives such as Gervan James (Chief Executive Officer & Founder) and Simiso Dube (Executive Chairman & Chief Executive Officer).
    Who is part of SK’s executive team?
    The executive team of SK includes leaders such as CheolHee Kang (Chief Executive Officer), Gervan James (Chief Executive Officer & Founder), Simiso Dube (Executive Chairman & Chief Executive Officer) and other senior executives.
    How many executives does SK have?
    SK has 10 executives leading key business areas.
    What roles are included in SK’s leadership team?
    The leadership team of SK includes roles such as Chief Executive Officer, Chief Executive Officer & Founder, Executive Chairman & Chief Executive Officer, Chief Executive Officer & Sales Manager, President.