Allegro MicroSystems Executive and Leadership Team

September, 2026

Leadership Overview

Allegro MicroSystems has 5 executives leading key functions including technology innovation, human capital management, financial strategy, digital transformation, and organizational development.

Focused on advancing semiconductor sensing and power solutions, Allegro MicroSystems drives the development of intelligent technologies to enable a safer, more sustainable future through global industrial and automotive innovation.

Leadership Roles at Allegro MicroSystems

  • Executive Vice President & Chief Financial Officer - Derek D'Antilio
  • Chief Technology Officer - David Jamie Haas
  • Senior Vice President, Chief Human Resources Officer - Erin Hagen
  • Chief Information Officer & Chief Digital Officer - Houssam Amer
  • Vice President, Chief Human Resources Officer - Sean Burke
  • Derek D'Antilio - Executive Vice President & Chief Financial Officer

    Derek D'Antilio, the Executive Vice President & Chief Financial Officer at Allegro MicroSystems, manages the global financial health and capital allocation strategy. D'Antilio directs fiscal planning, investor relations, and corporate accounting to support the expansion of sensing and power semiconductor solutions. By overseeing the financial infrastructure, the Executive Vice President & Chief Financial Officer ensures the company maintains the resources required for R&D investment in electrification and robotics. Derek D'Antilio collaborates with the board to evaluate market opportunities and mitigate risks associated with global supply chain volatility. This leadership role involves optimizing the balance sheet to fuel growth in AI data centers and industrial automation sectors. Through disciplined financial oversight, D'Antilio provides the stability needed to execute the corporate vision, ensuring that every strategic initiative aligns with the goal of delivering sustainable value to shareholders and customers worldwide.
    Derek D'Antilio

    David Jamie Haas - Chief Technology Officer

    David Jamie Haas, the Chief Technology Officer at Allegro MicroSystems, directs the global research and development roadmap for sensor ICs and power semiconductor solutions. Haas architects the technical strategy for motion control and electrification, ensuring the product portfolio meets the rigorous demands of automotive safety and industrial automation. By overseeing engineering teams across international markets, the Chief Technology Officer accelerates the integration of AI data center capabilities and robotics into the core product line. David Jamie Haas maintains close collaboration with the executive board to align technical milestones with long-term market growth objectives. This leadership role involves identifying emerging semiconductor trends to maintain a competitive edge in energy-efficient systems. Through rigorous oversight of the innovation pipeline, Haas ensures the company delivers high-performance, reliable components that define the future of intelligent sensing technology.
    David Jamie Haas

    Erin Hagen - Senior Vice President, Chief Human Resources Officer

    Erin Hagen, the Senior Vice President, Chief Human Resources Officer at Allegro MicroSystems, designs the global talent acquisition and organizational culture strategy. Hagen oversees the development of high-performance teams capable of supporting complex semiconductor manufacturing and design operations. By implementing comprehensive leadership development programs, the Senior Vice President, Chief Human Resources Officer ensures the workforce remains aligned with the mission of creating sustainable, energy-efficient technologies. Erin Hagen manages the integration of human capital initiatives across diverse regional operations, fostering an environment of innovation and technical excellence. This role involves partnering with the executive leadership team to optimize organizational structure for scalability and efficiency. Through the execution of strategic workforce planning, Hagen secures the talent necessary to maintain market leadership in automotive safety and industrial automation, ultimately driving the company toward long-term operational success.
    Erin Hagen

    Houssam Amer - Chief Information Officer & Chief Digital Officer

    Houssam Amer, the Chief Information Officer & Chief Digital Officer at Allegro MicroSystems, architects the digital transformation strategy to modernize global manufacturing and design processes. Amer oversees the implementation of advanced data analytics and secure cloud infrastructure to support the development of intelligent sensor ICs. By driving the adoption of digital tools, the Chief Information Officer & Chief Digital Officer enhances operational efficiency across the entire semiconductor lifecycle. Houssam Amer manages the cybersecurity framework to protect intellectual property and ensure the integrity of automated systems. This role involves integrating digital solutions that streamline collaboration between global engineering teams and manufacturing facilities. Through the deployment of scalable IT systems, Amer enables the company to leverage data-driven insights for improved product performance in automotive and industrial markets, ensuring the digital backbone remains robust enough to support rapid technological advancement.
    Houssam Amer

    Sean Burke - Vice President, Chief Human Resources Officer

    Sean Burke, the Vice President, Chief Human Resources Officer at Allegro MicroSystems, executes the employee engagement and total rewards strategy to support the company's specialized workforce. Burke focuses on the retention of technical experts and engineers essential for the production of high-precision power ICs. By overseeing compensation structures and benefits programs, the Vice President, Chief Human Resources Officer ensures the organization attracts top-tier talent in the competitive semiconductor industry. Sean Burke manages internal communications and performance management systems to maintain alignment with the corporate mission of sustainability and safety. This role involves working closely with department heads to address specific staffing needs within the robotics and electrification divisions. Through the implementation of inclusive workplace policies, Burke fosters a culture of continuous improvement, ensuring the company maintains the human capital necessary to lead in global industrial automation and energy-efficient systems.

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    Frequently Asked Questions Regarding Allegro MicroSystems Top Executives and Leadership Team

    Who leads Allegro MicroSystems?
    Allegro MicroSystems is led by Derek D'Antilio (Executive Vice President & Chief Financial Officer), along with executives such as David Jamie Haas (Chief Technology Officer) and Erin Hagen (Senior Vice President, Chief Human Resources Officer).
    Who is part of Allegro MicroSystems’s executive team?
    The executive team of Allegro MicroSystems includes leaders such as Derek D'Antilio (Executive Vice President & Chief Financial Officer), David Jamie Haas (Chief Technology Officer), Erin Hagen (Senior Vice President, Chief Human Resources Officer) and other senior executives.
    How many executives does Allegro MicroSystems have?
    Allegro MicroSystems has 5 executives leading key business areas.
    What roles are included in Allegro MicroSystems’s leadership team?
    The leadership team of Allegro MicroSystems includes roles such as Executive Vice President & Chief Financial Officer, Chief Technology Officer, Senior Vice President, Chief Human Resources Officer, Chief Information Officer & Chief Digital Officer, Vice President, Chief Human Resources Officer.