F5 Executive and Leadership Team

November, 2026

Leadership Overview

F5 has 5 executives leading key functions including strategy, financial operations, business management, technical innovation, and human capital.

Focused on securing the modern digital landscape, F5 delivers advanced multi-cloud application services and enterprise security solutions that ensure continuous availability and peak performance for global business applications.

Leadership Roles at F5

  • Chairman, President & Chief Executive Officer - Francois Locoh-Donou
  • Chief Financial Officer - Cooper Werner
  • Director, Business Management & Chief of Staff - Sahara Hamilton
  • Chief Technology Officer, Office of (Octo) & Innovation Ambassador - Shain Singh
  • Chief People Officer & Executive Vice President - Cathy Peterman
  • Francois Locoh-Donou - Chairman, President & Chief Executive Officer

    Francois Locoh-Donou, the Chairman, President & Chief Executive Officer at F5, directs the overarching strategic vision for the organization. Locoh-Donou manages the transition from legacy hardware to agile, software-defined ecosystems that support multi-cloud application services. By aligning corporate resources with the evolving needs of global enterprises, the Chief Executive Officer ensures that F5 maintains a competitive edge in application delivery networking and web security. This leadership role involves constant engagement with the Board to refine long-term growth trajectories and market positioning. Francois Locoh-Donou drives the expansion of managed cloud-native security services, ensuring that the company remains the primary point of interaction for modern business services. Through rigorous oversight of global operations, the Chief Executive Officer secures the stability of critical corporate portals while fostering innovation across all product lines, ultimately cementing the market status of the organization as a premier technology powerhouse.
    Francois Locoh-Donou

    Cooper Werner - Chief Financial Officer

    Cooper Werner, the Chief Financial Officer at F5, oversees the fiscal health and capital allocation strategies of the enterprise. Werner manages the financial planning required to support the shift toward software-defined ecosystems and cloud-native security services. By analyzing revenue streams from virtual appliances and managed services, the Chief Financial Officer ensures that the company maintains the liquidity necessary for continuous research and development. This role involves coordinating with other C-suite leaders to optimize operational budgets and maximize shareholder value across global markets. Cooper Werner monitors the financial impact of infrastructure investments, ensuring that the organization remains agile while scaling its multi-cloud capabilities. Through precise fiscal governance, the Chief Financial Officer supports the long-term sustainability of the business model, providing the necessary resources to protect customer-facing applications from sophisticated threats while maintaining peak efficiency in a highly competitive technology sector.

    Sahara Hamilton - Director, Business Management & Chief of Staff

    Sahara Hamilton, the Director, Business Management & Chief of Staff at F5, coordinates the execution of strategic initiatives across the entire organization. Hamilton manages the operational cadence of the executive team, ensuring that departmental goals align with the broader mission of delivering secure, high-performance application services. By streamlining communication between internal teams and the Board, the Director, Business Management & Chief of Staff facilitates rapid decision-making regarding multi-cloud deployments and enterprise security protocols. This role involves overseeing cross-functional projects that integrate software-defined ecosystems into existing client infrastructures. Sahara Hamilton drives the implementation of internal processes that enhance visibility and automated optimization for global users. Through the management of complex business workflows, the Director, Business Management & Chief of Staff ensures that the company maintains operational excellence, allowing the organization to respond effectively to unpredictable demand spikes and evolving security threats in the global digital landscape.

    Shain Singh - Chief Technology Officer, Office of (Octo) & Innovation Ambassador

    Shain Singh, the Chief Technology Officer, Office of (Octo) & Innovation Ambassador at F5, architects the future technical roadmap for the company. Singh manages the research and development of adaptive behavioral mitigation tools that protect modern business services from automated system breaches. By exploring emerging trends in edge networks and microservices, the Chief Technology Officer, Office of (Octo) & Innovation Ambassador ensures that the product portfolio remains at the forefront of application delivery networking. This role involves collaborating with engineering teams to compress heavy data packages and optimize traffic flow across public computing clouds. Shain Singh drives the innovation agenda, translating complex technical requirements into scalable software solutions that provide total visibility for enterprise clients. Through the continuous refinement of virtual appliances, the Chief Technology Officer, Office of (Octo) & Innovation Ambassador secures the technological foundation of the organization, enabling robust defense mechanisms against sophisticated infrastructure attacks on a global scale.
    Shain Singh

    Cathy Peterman - Chief People Officer & Executive Vice President

    Cathy Peterman, the Chief People Officer & Executive Vice President at F5, directs the human capital strategy required to sustain a global technology powerhouse. Peterman manages talent acquisition and organizational development, ensuring that the workforce possesses the specialized skills needed to support multi-cloud application services and enterprise security. By fostering a culture of innovation and agility, the Chief People Officer & Executive Vice President aligns employee performance with the company mission of protecting critical digital infrastructure. This role involves overseeing global compensation, benefits, and leadership development programs that attract top-tier engineering talent. Cathy Peterman drives initiatives that promote diversity and inclusion, strengthening the internal capacity to solve complex problems for global users. Through the strategic management of the workforce, the Chief People Officer & Executive Vice President ensures that the organization maintains the human expertise necessary to deliver high-performance software platforms and managed security services in an increasingly distributed computing environment.
    Cathy Peterman

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    Frequently Asked Questions Regarding F5 Top Executives and Leadership Team

    Who leads F5?
    F5 is led by Francois Locoh-Donou (Chairman, President & Chief Executive Officer), along with executives such as Cooper Werner (Chief Financial Officer) and Sahara Hamilton (Director, Business Management & Chief of Staff).
    Who is part of F5’s executive team?
    The executive team of F5 includes leaders such as Francois Locoh-Donou (Chairman, President & Chief Executive Officer), Cooper Werner (Chief Financial Officer), Sahara Hamilton (Director, Business Management & Chief of Staff) and other senior executives.
    How many executives does F5 have?
    F5 has 5 executives leading key business areas.
    What roles are included in F5’s leadership team?
    The leadership team of F5 includes roles such as Chairman, President & Chief Executive Officer, Chief Financial Officer, Director, Business Management & Chief of Staff, Chief Technology Officer, Office of (Octo) & Innovation Ambassador, Chief People Officer & Executive Vice President.