Tenable Executive and Leadership Team

September, 2026

Leadership Overview

Tenable has 5 executives leading key functions including strategy, financial operations, technology development, and human capital management.

Focused on advancing exposure management, Tenable delivers critical network monitoring and vulnerability management services to global enterprises seeking to reduce cyber risk through continuous security insights.

Leadership Roles at Tenable

  • Co-Chief Executive Officer - Stephen Vintz
  • Co-Chief Executive Officer - Mark Thurmond
  • Chief Financial Officer - Matthew Brown
  • Tenable Chief Technology Officer & Managing Director (Israel) - Vlad Korsunsky
  • Chief People Officer - Bridgett Paradise
  • Stephen Vintz - Co-Chief Executive Officer

    Stephen Vintz, the Co-Chief Executive Officer at Tenable, directs the overarching corporate strategy and long-term growth initiatives. Vintz oversees the expansion of exposure management solutions across North American and European markets, ensuring alignment between product innovation and enterprise security requirements. By collaborating with the Board, the Co-Chief Executive Officer maintains focus on scaling the business model to address evolving cyber threats. Stephen Vintz drives operational excellence by integrating vulnerability management services into the core workflows of global clients. This leadership role involves constant evaluation of market trends to sustain competitive advantages in the software security sector. Through rigorous oversight of organizational performance, the Co-Chief Executive Officer secures the financial health and market position of the firm. Vintz prioritizes the delivery of actionable security intelligence, enabling organizations to mitigate risk effectively while maintaining robust network integrity across diverse digital environments.
    Stephen Vintz

    Mark Thurmond - Co-Chief Executive Officer

    Mark Thurmond, the Co-Chief Executive Officer at Tenable, executes the go-to-market strategy and manages global sales operations. Thurmond oversees the deployment of exposure management services to a diverse client base, ensuring that vulnerability management solutions meet the specific needs of large-scale enterprises. By driving revenue growth and customer acquisition, the Co-Chief Executive Officer strengthens the market presence of the firm across all operational regions. Mark Thurmond collaborates with the executive leadership team to refine the value proposition of the company, focusing on the reduction of cyber risk through continuous monitoring. This role involves managing complex sales cycles and fostering long-term partnerships with global organizations. Through the optimization of sales processes, the Co-Chief Executive Officer ensures that the business achieves its performance targets. Thurmond directs the expansion of service delivery, enabling clients to gain comprehensive visibility into digital assets while maintaining a secure posture against evolving threats.
    Mark Thurmond

    Matthew Brown - Chief Financial Officer

    Matthew Brown, the Chief Financial Officer at Tenable, manages the fiscal health and capital allocation strategies for the organization. Brown oversees global financial planning, reporting, and investor relations to support the continuous development of vulnerability management services. By analyzing market data, the Chief Financial Officer ensures that resource distribution aligns with the company mission of reducing cyber risk for clients worldwide. Matthew Brown directs the financial infrastructure necessary to scale operations across international territories, providing the stability required for sustained growth. This role involves close coordination with the executive team to evaluate investment opportunities in emerging security technologies. Through precise financial modeling and risk assessment, the Chief Financial Officer optimizes the cost structure of the business. Brown maintains transparency with stakeholders while driving profitability, ensuring that the firm possesses the necessary capital to innovate within the competitive landscape of network monitoring and exposure management.

    Vlad Korsunsky - Tenable Chief Technology Officer & Managing Director (Israel)

    Vlad Korsunsky, the Tenable Chief Technology Officer & Managing Director (Israel) at Tenable, architects the technical roadmap for advanced exposure management platforms. Korsunsky oversees research and development initiatives, focusing on the integration of automated vulnerability detection into complex network infrastructures. By leading engineering teams in the Middle East, the Tenable Chief Technology Officer & Managing Director (Israel) drives the creation of scalable security tools that address global cyber threats. Vlad Korsunsky ensures that technical innovations align with the broader mission of providing continuous monitoring services to diverse industries. This leadership role involves constant collaboration with product managers to refine the efficacy of security software. Through the implementation of cutting-edge algorithms, the Tenable Chief Technology Officer & Managing Director (Israel) enhances the ability of clients to identify and remediate risks. Korsunsky maintains a focus on technical excellence, ensuring that the firm remains at the forefront of the cybersecurity industry.

    Bridgett Paradise - Chief People Officer

    Bridgett Paradise, the Chief People Officer at Tenable, directs the human capital strategy and organizational development initiatives. Paradise oversees talent acquisition, employee engagement, and professional growth programs to support the mission of providing world-class vulnerability management services. By fostering a culture of innovation, the Chief People Officer ensures that the workforce possesses the expertise required to address complex cybersecurity challenges. Bridgett Paradise manages global HR operations, aligning personnel policies with the strategic goals of the firm. This leadership role involves designing programs that attract top-tier talent in the competitive software security market. Through the implementation of performance management systems, the Chief People Officer drives employee productivity and retention. Paradise maintains a focus on building a diverse and inclusive environment, which serves as the foundation for the company success. By prioritizing the development of the team, the Chief People Officer enables the organization to deliver superior security solutions to clients worldwide.
    Bridgett Paradise

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    Frequently Asked Questions Regarding Tenable Top Executives and Leadership Team

    Who leads Tenable?
    Tenable is led by Stephen Vintz (Co-Chief Executive Officer), along with executives such as Mark Thurmond (Co-Chief Executive Officer) and Matthew Brown (Chief Financial Officer).
    Who is part of Tenable’s executive team?
    The executive team of Tenable includes leaders such as Stephen Vintz (Co-Chief Executive Officer), Mark Thurmond (Co-Chief Executive Officer), Matthew Brown (Chief Financial Officer) and other senior executives.
    How many executives does Tenable have?
    Tenable has 5 executives leading key business areas.
    What roles are included in Tenable’s leadership team?
    The leadership team of Tenable includes roles such as Co-Chief Executive Officer, Co-Chief Executive Officer, Chief Financial Officer, Tenable Chief Technology Officer & Managing Director (Israel), Chief People Officer.