Cheil Executive and Leadership Team

August, 2026

Leadership Overview

Cheil has 8 executives leading key functions including strategy, regional operations, business development, financial oversight, and creative direction.

Driven by a commitment to redefine brand connections, Cheil delivers innovative marketing solutions through a vast global network that empowers clients to navigate complex business landscapes with agility and purpose.

Leadership Roles at Cheil

  • Group Chief Executive Officer & President, Cheil (North, South America) - Euisun Chung
  • Chief Executive Officer & President (Central America) - Kenny Choi
  • Chief Financial Officer (Americas) - Henry Dosch
  • Chief Operating Officer - Aaron Mikat
  • Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation - Mandeep Sharma
  • Chief Operating Officer, (Operations & Business Development, ) Client Partner - Robin Shelby
  • Co-President, LATAM Creative Strategy Committee - Inti Mejia
  • Chief Revenue Officer & Specialist - Alessandra Yui Bravo
  • Euisun Chung - Group Chief Executive Officer & President, Cheil (North, South America)

    Euisun Chung, the Group Chief Executive Officer & President, Cheil (North, South America) at Cheil, directs all strategic initiatives across the Americas. Overseeing the integration of diverse marketing agencies within the regional portfolio, the Group Chief Executive Officer & President ensures that every connected experience aligns with the overarching mission of redefining brand engagement. This leadership role involves managing complex cross-border operations while fostering a culture of innovation that mirrors the company's heritage. By optimizing resource allocation across North and South American markets, Euisun Chung directly impacts the competitive positioning of the firm. The Group Chief Executive Officer & President maintains constant communication with the global board to synchronize regional performance with international growth targets. Through this rigorous oversight, the executive secures long-term market relevance and operational excellence for the entire regional network.
    Euisun Chung

    Kenny Choi - Chief Executive Officer & President (Central America)

    Kenny Choi, the Chief Executive Officer & President (Central America) at Cheil, manages all business activities throughout the Central American territory. Focusing on market expansion and client acquisition, the Chief Executive Officer & President architects localized marketing strategies that resonate with regional consumer behaviors. This role requires constant collaboration with global leadership to ensure that the unique needs of Central American clients receive adequate support from the broader network. By streamlining operational workflows, Kenny Choi enhances the efficiency of creative delivery across the region. The Chief Executive Officer & President drives revenue growth by identifying emerging opportunities in digital transformation and brand experience. Through meticulous management of local partnerships, the executive strengthens the market footprint of the firm. This leadership position demands a deep understanding of regional economic nuances to maintain consistent service quality and client satisfaction.

    Henry Dosch - Chief Financial Officer (Americas)

    Henry Dosch, the Chief Financial Officer (Americas) at Cheil, manages all fiscal planning and financial reporting for the American operations. Overseeing the budgetary health of the regional network, the Chief Financial Officer (Americas) ensures that financial resources support the strategic goals of the firm. This role involves analyzing market trends to forecast revenue and mitigate financial risks associated with large-scale marketing campaigns. By maintaining rigorous fiscal discipline, Henry Dosch provides the stability necessary for the company to invest in new technologies and creative talent. The Chief Financial Officer (Americas) works closely with regional leadership to evaluate the profitability of client engagements and optimize cost structures. Through precise financial management, the executive supports the overall mission of delivering high-value brand experiences. This leadership position requires constant vigilance over economic indicators to ensure the continued financial success of the regional business units.

    Aaron Mikat - Chief Operating Officer

    Aaron Mikat, the Chief Operating Officer at Cheil, manages the internal infrastructure and daily business processes that support the global network. Overseeing the alignment of agency resources, the Chief Operating Officer ensures that cross-functional teams execute projects with maximum efficiency. This role involves refining operational protocols to support the company's mission of creating connected experiences for diverse brands. By implementing scalable systems, Aaron Mikat facilitates seamless collaboration between the various agencies within the portfolio. The Chief Operating Officer monitors performance metrics to identify bottlenecks and optimize service delivery across all departments. Through strategic oversight of internal workflows, the executive maintains the agility required to adapt to rapid market changes. This leadership function supports the broader organizational goal of delivering high-impact marketing solutions while maintaining strict adherence to corporate standards and operational excellence.
    Aaron Mikat

    Mandeep Sharma - Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation

    Mandeep Sharma, the Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation at Cheil, leads initiatives focused on organizational evolution and cultural alignment. Overseeing the integration of new business units, the Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation ensures that every acquisition adopts the core values and innovative spirit of the firm. This role involves architecting transformation programs that modernize internal processes and enhance creative output. By fostering a unified corporate culture, Mandeep Sharma drives long-term growth and employee engagement across the global network. The Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation collaborates with other C-suite leaders to synchronize business transformation efforts with client-facing strategies. Through this focus on structural and cultural health, the executive ensures that the company remains a leader in the marketing industry, capable of navigating the complexities of modern brand management.
    Mandeep Sharma

    Robin Shelby - Chief Operating Officer, (Operations & Business Development, ) Client Partner

    Robin Shelby, the Chief Operating Officer, (Operations & Business Development, ) Client Partner at Cheil, directs the expansion of client relationships and the optimization of operational service models. Overseeing the business development pipeline, the Chief Operating Officer, (Operations & Business Development, ) Client Partner ensures that the firm attracts and retains high-value accounts. This role involves tailoring service offerings to meet the specific needs of diverse brands, thereby reinforcing the company's reputation for agility. By managing the interface between operations and client requirements, Robin Shelby facilitates the delivery of bespoke marketing solutions. The Chief Operating Officer, (Operations & Business Development, ) Client Partner collaborates with creative teams to ensure that business development efforts align with the firm's innovative capabilities. Through this dual focus on growth and operational efficiency, the executive secures the long-term success of client partnerships and strengthens the overall market position of the organization.
    Robin Shelby

    Inti Mejia - Co-President, LATAM Creative Strategy Committee

    Inti Mejia, the Co-President, LATAM Creative Strategy Committee at Cheil, leads the creative direction and strategic planning for the Latin American market. Overseeing the development of innovative campaigns, the Co-President, LATAM Creative Strategy Committee ensures that all creative output aligns with the firm's global standards while respecting regional cultural nuances. This role involves chairing the strategy committee to foster collaboration among creative teams and ensure a unified brand voice. By driving creative excellence, Inti Mejia enhances the impact of client projects and strengthens the firm's presence in the region. The Co-President, LATAM Creative Strategy Committee works with regional leadership to translate business objectives into compelling brand experiences. Through this focus on creative strategy, the executive ensures that the company remains at the forefront of the marketing industry, delivering solutions that redefine how people connect with brands across Latin America.

    Alessandra Yui Bravo - Chief Revenue Officer & Specialist

    Alessandra Yui Bravo, the Chief Revenue Officer & Specialist at Cheil, manages the revenue generation strategy and specialized service offerings. Overseeing the sales funnel and market penetration efforts, the Chief Revenue Officer & Specialist ensures that the firm maximizes its commercial potential across all sectors. This role involves identifying niche market opportunities where specialized marketing expertise can provide a competitive advantage. By aligning revenue targets with the company's mission of redefining brand connections, Alessandra Yui Bravo drives sustainable financial performance. The Chief Revenue Officer & Specialist works with cross-functional teams to develop pricing models and service packages that appeal to modern clients. Through strategic analysis of market demand, the executive optimizes the sales process to ensure consistent growth. This leadership function is essential for maintaining the firm's status as a premier provider of integrated marketing services in a rapidly evolving global landscape.

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    Frequently Asked Questions Regarding Cheil Top Executives and Leadership Team

    Who leads Cheil?
    Cheil is led by Euisun Chung (Group Chief Executive Officer & President, Cheil (North, South America)), along with executives such as Kenny Choi (Chief Executive Officer & President (Central America)) and Henry Dosch (Chief Financial Officer (Americas)).
    Who is part of Cheil’s executive team?
    The executive team of Cheil includes leaders such as Euisun Chung (Group Chief Executive Officer & President, Cheil (North, South America)), Kenny Choi (Chief Executive Officer & President (Central America)), Henry Dosch (Chief Financial Officer (Americas)) and other senior executives.
    How many executives does Cheil have?
    Cheil has 8 executives leading key business areas.
    What roles are included in Cheil’s leadership team?
    The leadership team of Cheil includes roles such as Group Chief Executive Officer & President, Cheil (North, South America), Chief Executive Officer & President (Central America), Chief Financial Officer (Americas), Chief Operating Officer, Chief Operating Officer, Driving Growth, Integration Cultural & Business Transformation.