QSC Executive and Leadership Team

July, 2026

Leadership Overview

QSC has 9 executives leading key functions including strategy, operations, and people management.

Driven by innovation, QSC is an American manufacturer of audio products, serving professional installed, portable, production, corporate, and cinema customers worldwide with its advanced networked audio, video, and control platform.

Leadership Roles at QSC

  • Chief Executive Officer - Shijir Enkhbayar
  • President - Walt Cressman
  • President - Boubasar Diaite
  • President - John Attrell
  • President - Kai Wong
  • Chief of Staff - Lizeth Paredes
  • Senior Project Specialist & Chief Technology Officer, Office of - Kristin Garcia
  • Chief Administrative Officer - Stephanie Johnson
  • Chief People Officer - Denise Corbett
  • Shijir Enkhbayar - Chief Executive Officer

    Shijir Enkhbayar, the Chief Executive Officer at QSC, directs the company's overall strategic vision and operational execution. Enkhbayar guides QSC's global market presence, ensuring alignment with the company's mission to deliver innovative audio, video, and control solutions. This leadership role involves fostering a culture of technological advancement and customer-centricity, critical for QSC's position as a leading manufacturer. By overseeing key business units, Shijir Enkhbayar drives the expansion of product lines, including power amplifiers, loudspeakers, and the Q-Sys platform, to meet the evolving demands of professional installed, portable, production, corporate, and cinema sectors. The Chief Executive Officer's focus remains on sustainable growth and maintaining QSC's reputation for quality and reliability across all customer segments worldwide.

    Walt Cressman - President

    Walt Cressman, the President at QSC, drives strategic growth and operational excellence across key business segments. Cressman focuses on expanding QSC's market reach and enhancing its product offerings in audio, video, and control solutions. This leadership position involves overseeing critical functions that contribute to the company's sustained success in serving professional installed, portable, production, corporate, and cinema customers globally. By directing strategic initiatives, Walt Cressman ensures that QSC continues to innovate and deliver high-performance audio products, including power amplifiers, loudspeakers, and the Q-Sys platform. The President's commitment is to uphold QSC's reputation for quality and to foster strong relationships within the industry.

    Boubasar Diaite - President

    Boubasar Diaite, the President at QSC, directs significant operational areas and strategic development initiatives. Diaite is instrumental in advancing QSC's position as a leader in audio, video, and control technology. This role involves guiding teams to enhance product innovation and market penetration, ensuring QSC's solutions meet the demanding requirements of professional installed, portable, production, corporate, and cinema markets worldwide. By focusing on operational efficiency and strategic partnerships, Boubasar Diaite contributes to the company's ability to deliver advanced audio products, including the Q-Sys platform. The President's leadership ensures sustained growth and a commitment to excellence in all facets of QSC's business.

    John Attrell - President

    John Attrell, the President at QSC, spearheads critical strategic objectives and operational oversight. Attrell guides the company's efforts to enhance its portfolio of audio, video, and control solutions, reinforcing QSC's standing in the global market. This leadership capacity involves driving innovation and ensuring the effective delivery of products to professional installed, portable, production, corporate, and cinema customers worldwide. By focusing on key growth areas and operational improvements, John Attrell supports QSC's mission to provide cutting-edge audio technology, including its renowned Q-Sys platform. The President's dedication is to maintaining high standards of quality and customer satisfaction.

    Kai Wong - President

    Kai Wong, the President at QSC, leads strategic planning and execution for key business functions. Wong focuses on driving innovation and market expansion for QSC's comprehensive range of audio, video, and control products. This executive position is crucial for ensuring QSC's continued leadership in providing advanced solutions to professional installed, portable, production, corporate, and cinema customers across the globe. By overseeing critical operational aspects and fostering strategic partnerships, Kai Wong contributes to the development and deployment of state-of-the-art audio technology, including the Q-Sys networked platform. The President's objective is to uphold QSC's commitment to technological advancement and market excellence.

    Lizeth Paredes - Chief of Staff

    Lizeth Paredes, the Chief of Staff at QSC, facilitates strategic initiatives and operational efficiency across the organization. Paredes manages critical projects and ensures seamless communication between executive leadership and various departments, supporting the company's mission to provide advanced audio, video, and control solutions. This role involves coordinating cross-functional efforts to enhance product development and market penetration for QSC's extensive range of audio products. By streamlining internal processes, Lizeth Paredes contributes directly to the effective deployment of resources, enabling QSC to serve professional installed, portable, production, corporate, and cinema customers globally. The Chief of Staff's efforts are vital for maintaining momentum in areas such as the Q-Sys platform and ensuring operational readiness for future growth.

    Kristin Garcia - Senior Project Specialist & Chief Technology Officer, Office of

    Kristin Garcia, the Senior Project Specialist & Chief Technology Officer, Office of at QSC, spearheads technological innovation and project execution. Garcia oversees the strategic direction of QSC's technology roadmap, ensuring the company remains at the forefront of audio, video, and control solutions. This leadership position involves driving the development and integration of cutting-edge technologies for QSC's product portfolio, including power amplifiers, loudspeakers, and the Q-Sys platform. By managing key technology projects, Kristin Garcia ensures that QSC products meet the rigorous demands of professional installed, portable, production, corporate, and cinema customers worldwide. The Chief Technology Officer's influence extends to fostering a forward-thinking engineering culture, critical for maintaining QSC's competitive edge in the global market.
    Kristin Garcia

    Stephanie Johnson - Chief Administrative Officer

    Stephanie Johnson, the Chief Administrative Officer at QSC, oversees the essential administrative functions that support the company's global operations. Johnson ensures that QSC's internal infrastructure and support systems are optimized to facilitate the delivery of high-quality audio, video, and control products. This role is critical for maintaining operational continuity and efficiency across all departments, enabling QSC to effectively serve its diverse customer base. By managing key administrative processes, Stephanie Johnson contributes to the smooth functioning of the organization, supporting initiatives related to product manufacturing, distribution, and customer service. The Chief Administrative Officer's focus is on creating a robust operational framework that underpins QSC's commitment to excellence for professional installed, portable, production, corporate, and cinema markets.

    Denise Corbett - Chief People Officer

    Denise Corbett, the Chief People Officer at QSC, leads the strategic development and execution of human resources initiatives. Corbett cultivates a dynamic and supportive work environment, essential for attracting and retaining top talent within the technology sector. This role is pivotal in aligning QSC's workforce strategy with its business objectives, ensuring the company has the skilled personnel needed to innovate and deliver exceptional audio, video, and control solutions. By championing employee development and engagement, Denise Corbett fosters a culture that drives performance and supports QSC's mission to serve professional installed, portable, production, corporate, and cinema customers worldwide. The Chief People Officer's efforts are fundamental to building a cohesive and high-performing team.

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    Frequently Asked Questions Regarding QSC Top Executives and Leadership Team

    Who leads QSC?
    QSC is led by Shijir Enkhbayar (Chief Executive Officer), along with executives such as Walt Cressman (President) and Boubasar Diaite (President).
    Who is part of QSC’s executive team?
    The executive team of QSC includes leaders such as Shijir Enkhbayar (Chief Executive Officer), Walt Cressman (President), Boubasar Diaite (President) and other senior executives.
    How many executives does QSC have?
    QSC has 9 executives leading key business areas.
    What roles are included in QSC’s leadership team?
    The leadership team of QSC includes roles such as Chief Executive Officer, President, President, President, President.