Thorlabs Executive and Leadership Team

June, 2026

Leadership Overview

Thorlabs has 6 executives leading key functions including strategy, technology, finance, legal, and operations.

Driven by innovation, Thorlabs is dedicated to advancing scientific discovery and enabling new technological breakthroughs through its customer-centric approach, emphasizing accessible product selection, fast delivery, and reliable performance.

Leadership Roles at Thorlabs

  • President & Chief Executive Officer - Alex Cable
  • Chief Financial Officer - Larry Wineberg
  • General Counsel & Chief Financial Officer - Robert Regimbal
  • President - Jennifer Cable
  • Chief Technology Officer - Peter Fendel
  • Chief Technology Officer & General Manager - Peter Heim
  • Alex Cable - President & Chief Executive Officer

    Alex Cable, the President & Chief Executive Officer at Thorlabs, directs the company's overarching strategy and operational execution. Overseeing all business units, Cable ensures alignment with Thorlabs' mission to develop and manufacture advanced photonics technologies. This leadership role involves driving innovation in components, instruments, and integrated systems that support scientific research and product development globally. By focusing on a customer-centric approach, Cable ensures accessible product selection, fast delivery, and reliable performance, directly impacting Thorlabs' market position. Alex Cable's strategic vision guides the company's expansion and its commitment to enabling technological breakthroughs across numerous industries. The President & Chief Executive Officer's responsibilities include fostering a culture of continuous improvement and maintaining Thorlabs' reputation for quality and innovation in the photonics sector.
    Alex Cable

    Larry Wineberg - Chief Financial Officer

    Larry Wineberg, the Chief Financial Officer at Thorlabs, manages the company's financial health and strategic fiscal planning. Overseeing all financial operations, Wineberg ensures robust fiscal management and resource allocation to support Thorlabs' manufacturing and research endeavors. This position is vital for maintaining the company's operational efficiency and enabling its customer-centric approach, which emphasizes fast delivery and reliable performance. By guiding financial strategies, Larry Wineberg supports Thorlabs' commitment to advancing scientific discovery and product development. The Chief Financial Officer's responsibilities include financial reporting, budgeting, and investment analysis, ensuring sustainable growth and profitability. Wineberg's financial acumen underpins Thorlabs' capacity to deliver innovative photonics solutions globally.

    Robert Regimbal - General Counsel & Chief Financial Officer

    Robert Regimbal, the General Counsel & Chief Financial Officer at Thorlabs, provides critical legal and financial oversight. Managing both legal affairs and financial strategy, Regimbal ensures compliance and fiscal responsibility across the organization. This dual role is essential for navigating complex regulatory landscapes while maintaining Thorlabs' commitment to reliable performance and customer satisfaction. By integrating legal expertise with financial management, Regimbal supports the company's mission to advance scientific research and product development. Robert Regimbal's leadership ensures Thorlabs operates with integrity and financial prudence. The General Counsel & Chief Financial Officer's responsibilities encompass corporate governance, risk management, and strategic financial planning, safeguarding the company's assets and facilitating its growth in the photonics industry.

    Jennifer Cable - President

    Jennifer Cable, the President at Thorlabs, directs key operational strategies and business development initiatives. Overseeing critical functions, Cable ensures Thorlabs' commitment to customer-centricity, fast delivery, and reliable performance is consistently met. This leadership position is integral to advancing the company's mission of providing cutting-edge photonics technologies for scientific research and product development. By focusing on operational excellence, Jennifer Cable supports the delivery of innovative components, instruments, and integrated systems. The President's responsibilities include enhancing market reach and ensuring seamless integration of new technologies. Cable's strategic direction reinforces Thorlabs' role in enabling technological breakthroughs across diverse industries.
    Jennifer Cable

    Peter Fendel - Chief Technology Officer

    Peter Fendel, the Chief Technology Officer at Thorlabs, architects the company's technological roadmap and innovation pipeline. Overseeing research and development initiatives, Fendel drives the creation of cutting-edge photonics components, instruments, and integrated systems. This role is critical in translating scientific advancements into practical solutions for researchers and product developers. By focusing on technological excellence, Fendel ensures Thorlabs maintains its leadership in developing advanced photonics technologies. Peter Fendel's expertise guides the engineering teams in delivering reliable performance and enabling new technological breakthroughs. The Chief Technology Officer's responsibilities include exploring emerging technologies and ensuring Thorlabs' product portfolio remains at the forefront of scientific discovery and industrial application.
    Peter Fendel

    Peter Heim - Chief Technology Officer & General Manager

    Peter Heim, the Chief Technology Officer & General Manager at Thorlabs, drives technological innovation and operational management. Overseeing both product development and day-to-day business operations, Heim ensures Thorlabs' photonics technologies meet rigorous scientific and industrial demands. This combined role is crucial for translating advanced research into market-ready components and systems, emphasizing fast delivery and reliable performance. By leading technological advancements and operational efficiency, Peter Heim supports Thorlabs' mission to enable new breakthroughs. The Chief Technology Officer & General Manager's responsibilities include managing product lifecycles, optimizing manufacturing processes, and fostering cross-functional collaboration. Heim's leadership ensures Thorlabs remains a trusted partner for researchers and innovators worldwide.

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    Frequently Asked Questions Regarding Thorlabs Top Executives and Leadership Team

    Who leads Thorlabs?
    Thorlabs is led by Alex Cable (President & Chief Executive Officer), along with executives such as Larry Wineberg (Chief Financial Officer) and Robert Regimbal (General Counsel & Chief Financial Officer).
    Who is part of Thorlabs’s executive team?
    The executive team of Thorlabs includes leaders such as Alex Cable (President & Chief Executive Officer), Larry Wineberg (Chief Financial Officer), Robert Regimbal (General Counsel & Chief Financial Officer) and other senior executives.
    How many executives does Thorlabs have?
    Thorlabs has 6 executives leading key business areas.
    What roles are included in Thorlabs’s leadership team?
    The leadership team of Thorlabs includes roles such as President & Chief Executive Officer, Chief Financial Officer, General Counsel & Chief Financial Officer, President, Chief Technology Officer.