Allegro MicroSystems Executive and Leadership Team

August, 2026

Leadership Overview

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

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 electrification.

Leadership Roles at Allegro MicroSystems

  • Executive Vice President & Chief Financial Officer - Derek D'Antilio
  • Chief Technology Officer - David Jamie Haas
  • Vice President, Chief Human Resources Officer - Sean Burke
  • Senior Vice President, Chief Human Resources Officer - Erin Hagen
  • Chief Information Officer & Chief Digital Officer - Houssam Amer
  • 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 strategy, capital allocation, and investor relations for the semiconductor enterprise. Overseeing the fiscal health of the organization, the Executive Vice President & Chief Financial Officer ensures robust financial planning to support the development of advanced power ICs and sensing technologies. This leadership role involves coordinating with the Board to optimize resource distribution across manufacturing and R&D initiatives. By maintaining strict financial discipline, Derek D'Antilio directly supports the company's ability to scale operations in the automotive and industrial sectors. D'Antilio drives the long-term financial stability of the firm through precise forecasting and risk management. Through the implementation of efficient capital structures, the Executive Vice President & Chief Financial Officer enables the company to pursue strategic growth opportunities while delivering consistent value to shareholders in a complex global market.
    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. Overseeing the engineering teams, the Chief Technology Officer architects next-generation motion control and electrification technologies essential for automotive safety and industrial automation. This leadership role involves close collaboration with the product management division to ensure technical alignment with emerging market demands in AI data centers and robotics. By prioritizing energy-efficient system design, David Jamie Haas directly impacts the competitive positioning of the company within the semiconductor landscape. Haas maintains a focus on long-term innovation cycles, ensuring the technical portfolio remains at the forefront of global market trends. Through rigorous oversight of design methodologies, the Chief Technology Officer secures the technological foundation required for sustainable growth and high-performance product delivery across all international operations.
    David Jamie Haas

    Sean Burke - Vice President, Chief Human Resources Officer

    Sean Burke, the Vice President, Chief Human Resources Officer at Allegro MicroSystems, directs the organizational development and talent acquisition strategies focused on technical engineering excellence. Overseeing the workforce planning for the semiconductor manufacturing operations, the Vice President, Chief Human Resources Officer ensures the alignment of human capital with the company's mission to advance sensing and power IC solutions. This leadership role involves cultivating a high-performance culture that supports innovation in robotics and electrification. By implementing comprehensive training and development programs, Sean Burke directly impacts the retention of specialized talent necessary for maintaining a competitive edge in the global market. Burke manages the internal infrastructure required to support a diverse and skilled workforce across international regions. Through the optimization of organizational design, the Vice President, Chief Human Resources Officer fosters an environment that drives operational efficiency and supports the long-term strategic objectives of the entire enterprise.

    Erin Hagen - Senior Vice President, Chief Human Resources Officer

    Erin Hagen, the Senior Vice President, Chief Human Resources Officer at Allegro MicroSystems, leads the global employee engagement and total rewards strategy to support the company's semiconductor innovation goals. Overseeing the executive compensation and leadership development frameworks, the Senior Vice President, Chief Human Resources Officer ensures that the organization attracts top-tier talent for AI data center and automotive safety projects. This leadership role involves partnering with the C-suite to drive cultural transformation and operational agility. By championing inclusive workplace initiatives, Erin Hagen directly impacts the company's ability to scale its workforce in alignment with rapid technological advancements. Hagen manages the strategic integration of human resources policies across all global manufacturing sites. Through the execution of robust talent management systems, the Senior Vice President, Chief Human Resources Officer strengthens the organizational capacity to deliver energy-efficient systems and maintain a leading position in the global semiconductor industry.
    Erin Hagen

    Houssam Amer - Chief Information Officer & Chief Digital Officer

    Houssam Amer, the Chief Information Officer & Chief Digital Officer at Allegro MicroSystems, directs the digital transformation and information technology infrastructure supporting the global semiconductor business. Overseeing the cybersecurity and data analytics frameworks, the Chief Information Officer & Chief Digital Officer ensures the secure and efficient operation of systems used in the development of sensor ICs and power ICs. This leadership role involves modernizing the digital ecosystem to enhance productivity in industrial automation and robotics. By leveraging advanced data insights, Houssam Amer directly impacts the operational efficiency of the company's manufacturing and supply chain processes. Amer manages the strategic deployment of enterprise software to facilitate seamless collaboration across international teams. Through the implementation of scalable digital solutions, the Chief Information Officer & Chief Digital Officer enables the company to maintain high standards of operational excellence while supporting the rapid evolution of intelligent technologies for a sustainable future.
    Houssam Amer

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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 Sean Burke (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), Sean Burke (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, Vice President, Chief Human Resources Officer, Senior Vice President, Chief Human Resources Officer, Chief Information Officer & Chief Digital Officer.