Sonic Drive-In Executive and Leadership Team

October, 2026

Leadership Overview

Sonic Drive-In has 10 executives leading key functions including strategy, financial oversight, operational scaling, and technology integration.

Committed to delivering unique dining experiences, Sonic Drive-In maintains a focus on rapid service and menu innovation to sustain a competitive edge within the American fast-food landscape.

Leadership Roles at Sonic Drive-In

  • Chief Executive Officer - Ken Bowen
  • Co-Chief Executive Officer - John Toby
  • Amp President & Chief Executive Officer - Jerome Conway
  • Chief Financial Officer - Gene Gumfory
  • Chief Operating Officer - Mark Welch
  • President - Claudia San Pedro
  • President - Shiraz Sutar
  • Merritt Group President - Barbara Stammer
  • Chief Technology Officer - Joseph Bean
  • Chief Operations Officer - Paul Dorn
  • Ken Bowen - Chief Executive Officer

    Ken Bowen, the Chief Executive Officer at Sonic Drive-In, directs the overarching corporate strategy and long-term vision for the restaurant chain. Bowen manages the alignment of regional market expansion with the core mission of providing high-quality, fast-service meals across the United States. By coordinating with the board and senior leadership, the Chief Executive Officer ensures that operational goals remain consistent with the brand identity established in 1953. Ken Bowen monitors competitive trends in the hospitality sector to refine the company's market positioning. This leadership role involves balancing aggressive growth targets with the maintenance of the unique drive-in service model. Through rigorous oversight of organizational performance, the Chief Executive Officer drives sustainable revenue growth and enhances the overall value proposition for franchisees and customers alike, securing the future of the brand in a crowded marketplace.

    John Toby - Co-Chief Executive Officer

    John Toby, the Co-Chief Executive Officer at Sonic Drive-In, shares responsibility for the strategic direction and executive management of the national restaurant chain. Toby focuses on the integration of corporate initiatives across diverse regional markets, ensuring that the drive-in model remains efficient and profitable. The Co-Chief Executive Officer collaborates with the executive team to optimize supply chain logistics and menu development, directly impacting the customer experience. John Toby evaluates performance metrics to identify opportunities for operational improvement and market penetration. By fostering strong relationships with stakeholders, the Co-Chief Executive Officer maintains the integrity of the brand while pursuing modern service enhancements. This role requires constant vigilance regarding industry shifts and consumer preferences, allowing Toby to guide the company toward consistent growth and operational excellence within the competitive fast-food landscape.

    Jerome Conway - Amp President & Chief Executive Officer

    Jerome Conway, the Amp President & Chief Executive Officer at Sonic Drive-In, leads the specialized division focused on amplifying brand presence and operational efficiency. Conway directs the implementation of high-impact marketing and service strategies designed to increase foot traffic and drive-in engagement. The Amp President & Chief Executive Officer oversees the alignment of regional promotional activities with national brand standards, ensuring a cohesive message across all locations. Jerome Conway evaluates the effectiveness of service delivery models to maximize throughput during peak hours. By leveraging data-driven insights, the Amp President & Chief Executive Officer optimizes resource allocation to support sustained growth. This leadership position involves constant collaboration with operational teams to refine the customer journey, ultimately strengthening the market position of the company through targeted initiatives and improved service speed.

    Gene Gumfory - Chief Financial Officer

    Gene Gumfory, the Chief Financial Officer at Sonic Drive-In, directs the financial planning, reporting, and capital allocation strategies for the organization. Gumfory oversees the management of fiscal health, ensuring that investments in technology and infrastructure align with long-term growth objectives. The Chief Financial Officer monitors revenue streams and cost structures to optimize profitability across the entire restaurant chain. Gene Gumfory collaborates with the executive team to assess the financial viability of new market entries and menu expansions. By maintaining rigorous financial controls and transparency, the Chief Financial Officer provides the necessary data to support strategic decision-making at the board level. This role involves managing relationships with investors and financial institutions, ensuring that the company maintains a strong balance sheet while pursuing aggressive expansion goals within the competitive hospitality industry.

    Mark Welch - Chief Operating Officer

    Mark Welch, the Chief Operating Officer at Sonic Drive-In, manages the day-to-day execution of restaurant operations and internal scaling processes. Welch oversees the standardization of service protocols across the national footprint, ensuring that every drive-in maintains the high quality expected by customers. The Chief Operating Officer coordinates with regional managers to streamline kitchen workflows and improve labor efficiency. Mark Welch monitors operational KPIs to identify bottlenecks and implement corrective measures that enhance speed of service. By focusing on internal infrastructure, the Chief Operating Officer supports the broader corporate strategy of maintaining a consistent, high-quality dining experience. This role involves constant refinement of operational procedures to adapt to changing market demands, allowing Welch to drive productivity and profitability while ensuring that the company remains a leader in the fast-food hospitality sector.

    Claudia San Pedro - President

    Claudia San Pedro, the President at Sonic Drive-In, leads the strategic execution of brand initiatives and organizational development. San Pedro oversees the alignment of marketing, operations, and human resources to ensure a unified approach to market growth. The President collaborates with the executive team to foster a culture of innovation and excellence, driving the company's mission forward. Claudia San Pedro evaluates market trends to identify new opportunities for brand expansion and customer engagement. By focusing on organizational health and leadership development, the President ensures that the company remains agile and responsive to the evolving needs of the hospitality industry. This role involves representing the brand in key industry forums and managing high-level partnerships that support the company's long-term objectives, ultimately strengthening the market position of the organization through effective leadership and strategic vision.

    Shiraz Sutar - President

    Shiraz Sutar, the President at Sonic Drive-In, manages the expansion of the restaurant footprint and the development of new service models. Sutar focuses on the integration of regional market strategies to ensure that the brand remains relevant and accessible to a broad customer base. The President oversees the implementation of customer-centric initiatives that enhance the overall dining experience. Shiraz Sutar collaborates with operational leaders to refine service delivery and improve brand loyalty across the national network. By focusing on growth and market penetration, the President drives the company's efforts to capture new demographics and increase market share. This role involves constant analysis of consumer behavior and competitive dynamics, allowing Sutar to guide the organization toward sustainable success through strategic planning and the execution of high-impact business development programs.

    Barbara Stammer - Merritt Group President

    Barbara Stammer, the Merritt Group President at Sonic Drive-In, leads the specialized division responsible for regional market performance and franchise relations. Stammer directs the efforts to support franchisees in achieving operational excellence and financial success. The Merritt Group President oversees the implementation of corporate programs at the local level, ensuring consistency in service and brand standards. Barbara Stammer collaborates with regional leadership to address specific market challenges and capitalize on local growth opportunities. By focusing on the success of the franchise network, the Merritt Group President drives the overall health and expansion of the company. This role involves managing complex relationships with franchise partners and providing the resources necessary for them to thrive, ultimately contributing to the national strength and market presence of the brand through localized operational support.

    Joseph Bean - Chief Technology Officer

    Joseph Bean, the Chief Technology Officer at Sonic Drive-In, architects the digital infrastructure and technological solutions that power the modern drive-in experience. Bean oversees the development of mobile ordering platforms, point-of-sale systems, and data analytics tools that improve operational efficiency. The Chief Technology Officer integrates new software to streamline kitchen communications and enhance the speed of service for customers. Joseph Bean collaborates with other C-suite leaders to ensure that technological investments support the company's broader mission of convenience and quality. By focusing on digital transformation, the Chief Technology Officer drives innovation in how the brand interacts with consumers. This role involves managing cybersecurity protocols and system reliability to maintain seamless operations across the national network, ultimately ensuring that the company remains at the forefront of the digital-first fast-food landscape.

    Paul Dorn - Chief Operations Officer

    Paul Dorn, the Chief Operations Officer at Sonic Drive-In, focuses on the logistics of supply chain management and the physical maintenance of the restaurant network. Dorn directs the procurement strategies that ensure high-quality ingredients reach every location consistently. The Chief Operations Officer oversees the implementation of safety and quality control standards to protect the brand reputation. Paul Dorn collaborates with regional teams to optimize inventory management and reduce waste, directly impacting the bottom line. By focusing on the physical and logistical aspects of the business, the Chief Operations Officer ensures that the company can scale effectively while maintaining service standards. This role involves constant monitoring of supply chain performance and the development of contingency plans to mitigate risks, allowing Dorn to support the company's growth through reliable and efficient operational systems.

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    Frequently Asked Questions Regarding Sonic Drive-In Top Executives and Leadership Team

    Who leads Sonic Drive-In?
    Sonic Drive-In is led by Ken Bowen (Chief Executive Officer), along with executives such as John Toby (Co-Chief Executive Officer) and Jerome Conway (Amp President & Chief Executive Officer).
    Who is part of Sonic Drive-In’s executive team?
    The executive team of Sonic Drive-In includes leaders such as Ken Bowen (Chief Executive Officer), John Toby (Co-Chief Executive Officer), Jerome Conway (Amp President & Chief Executive Officer) and other senior executives.
    How many executives does Sonic Drive-In have?
    Sonic Drive-In has 10 executives leading key business areas.
    What roles are included in Sonic Drive-In’s leadership team?
    The leadership team of Sonic Drive-In includes roles such as Chief Executive Officer, Co-Chief Executive Officer, Amp President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer.