FormFactor Executive and Leadership Team

September, 2026

Leadership Overview

FormFactor has 4 executives leading key functions including human capital management, advanced probe research, and financial strategy.

Focused on semiconductor innovation, FormFactor delivers essential test and measurement solutions that optimize integrated circuit performance and manufacturing yields across the global technology landscape.

Leadership Roles at FormFactor

  • Senior Vice President Chief Financial Officer - Aric McKinnis
  • Senior Vice President, Chief Financial Officer - Gregory Sessler
  • Senior Vice President and Chief Human Resources Officer - Aliza Scott
  • Chief Technology Officer, Probes BU & Advanced Research - Mukesh Selvaraj
  • Aric McKinnis - Senior Vice President Chief Financial Officer

    Aric McKinnis, the Senior Vice President Chief Financial Officer at FormFactor, manages the fiscal health and capital allocation strategies for the organization. Overseeing financial planning and analysis, the Senior Vice President Chief Financial Officer ensures the company maintains the liquidity required to fund intensive research into semiconductor test equipment. This leadership role involves directing investor relations and ensuring compliance with rigorous financial reporting standards. By optimizing the cost structure of probe card production, Aric McKinnis directly supports the company's ability to scale operations across diverse global markets. The Senior Vice President Chief Financial Officer also collaborates with the Board to evaluate strategic acquisitions and long-term investment opportunities. Through disciplined financial oversight, McKinnis provides the economic foundation necessary for the company to advance its technological capabilities, ultimately securing the financial stability required to support the full integrated circuit lifecycle for semiconductor manufacturers.

    Gregory Sessler - Senior Vice President, Chief Financial Officer

    Gregory Sessler, the Senior Vice President, Chief Financial Officer at FormFactor, executes the corporate treasury functions and risk management frameworks. Managing the balance sheet, the Senior Vice President, Chief Financial Officer ensures the efficient deployment of capital across the company's various business units, including probe stations and thermal subsystems. This leadership role involves analyzing market trends to forecast revenue growth and mitigate financial exposure in the volatile semiconductor sector. By streamlining internal audit processes, Gregory Sessler enhances operational transparency and accountability. The Senior Vice President, Chief Financial Officer also works closely with the executive leadership team to align budgetary priorities with the company's overarching mission of improving semiconductor yield and performance. Through rigorous financial modeling and strategic resource allocation, Sessler supports the company's expansion into emerging high-density chip markets, ensuring that the organization remains financially resilient while pursuing aggressive technological innovation.

    Aliza Scott - Senior Vice President and Chief Human Resources Officer

    Aliza Scott, the Senior Vice President and Chief Human Resources Officer at FormFactor, directs all global talent acquisition and organizational development initiatives. Managing the workforce strategy, the Senior Vice President and Chief Human Resources Officer aligns human capital with the semiconductor industry requirements for high-precision engineering talent. This leadership role involves architecting comprehensive compensation structures and fostering a culture of technical excellence across international operations. By implementing robust performance management systems, Aliza Scott ensures the company maintains a competitive edge in attracting specialized expertise. The Senior Vice President and Chief Human Resources Officer also collaborates with the executive team to integrate diversity and inclusion metrics into the broader corporate growth strategy. Through these efforts, Scott secures the organizational stability necessary for sustained innovation in probe card manufacturing and advanced thermal subsystem development, ultimately driving long-term operational success for the entire enterprise.

    Mukesh Selvaraj - Chief Technology Officer, Probes BU & Advanced Research

    Mukesh Selvaraj, the Chief Technology Officer, Probes BU & Advanced Research at FormFactor, architects the next generation of probe card technologies and high-density testing solutions. Overseeing the research and development roadmap, the Chief Technology Officer, Probes BU & Advanced Research drives innovation in semiconductor characterization and production testing. This leadership role involves managing complex engineering projects that push the boundaries of high-speed chip manufacturing. By spearheading advanced research initiatives, Mukesh Selvaraj ensures the company remains at the forefront of the integrated circuit lifecycle. The Chief Technology Officer, Probes BU & Advanced Research also coordinates with global manufacturing teams to translate experimental designs into scalable, high-yield products. Through technical oversight and strategic vision, Selvaraj optimizes device performance for semiconductor clients worldwide, ensuring that the company maintains its market position as a premier provider of critical test and measurement hardware.
    Mukesh Selvaraj

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    Frequently Asked Questions Regarding FormFactor Top Executives and Leadership Team

    Who leads FormFactor?
    FormFactor is led by Aric McKinnis (Senior Vice President Chief Financial Officer), along with executives such as Gregory Sessler (Senior Vice President, Chief Financial Officer) and Aliza Scott (Senior Vice President and Chief Human Resources Officer).
    Who is part of FormFactor’s executive team?
    The executive team of FormFactor includes leaders such as Aric McKinnis (Senior Vice President Chief Financial Officer), Gregory Sessler (Senior Vice President, Chief Financial Officer), Aliza Scott (Senior Vice President and Chief Human Resources Officer) and other senior executives.
    How many executives does FormFactor have?
    FormFactor has 4 executives leading key business areas.
    What roles are included in FormFactor’s leadership team?
    The leadership team of FormFactor includes roles such as Senior Vice President Chief Financial Officer, Senior Vice President, Chief Financial Officer, Senior Vice President and Chief Human Resources Officer, Chief Technology Officer, Probes BU & Advanced Research.