G&H Executive and Leadership Team

July, 2026

Leadership Overview

G&H has 4 executives leading key functions including information technology, human resources, and divisional operations.

Driven by innovation, G&H designs, develops, and manufactures advanced optical and light-based systems, impacting global aerospace, defense, life sciences, industrial, and scientific research sectors.

Leadership Roles at G&H

  • President - Robert Podlena
  • President, Photonics Division - Stratos Kehayas
  • Chief Information Officer - James Milkay
  • Chief People Officer - Melinda Chudleigh
  • Robert Podlena - President

    Robert Podlena, the President at G&H, directs the overall strategic vision and operational execution of the company. Podlena guides G&H's global expansion and market penetration, ensuring alignment across all business units. This leadership position is pivotal in driving the company's commitment to designing, developing, and manufacturing advanced optical and light-based systems for worldwide markets. The President oversees the integration of photonics technology and optical engineering expertise to meet the stringent demands of aerospace and defense, life sciences, industrial, and scientific research sectors. Robert Podlena's strategic oversight ensures sustained growth and reinforces G&H's position as a leader in optical solutions.
    Robert Podlena

    Stratos Kehayas - President, Photonics Division

    Stratos Kehayas, the President, Photonics Division at G&H, spearheads the strategic direction and operational performance of the company's photonics business unit. Kehayas drives innovation and product development within the photonics sector, ensuring G&H maintains its leadership in advanced optical solutions. This role is crucial for advancing the design, development, and manufacturing of cutting-edge photonics technology for global markets, including aerospace and defense, life sciences, industrial, and scientific research. The President, Photonics Division oversees the division's P&L, market strategy, and technological advancements, ensuring seamless integration with G&H's broader optical engineering capabilities. Stratos Kehayas focuses on expanding market share and enhancing the division's contribution to G&H's overall success.

    James Milkay - Chief Information Officer

    James Milkay, the Chief Information Officer at G&H, directs the company's information technology strategy and infrastructure. Milkay oversees the implementation and maintenance of all digital systems, ensuring robust cybersecurity measures and data integrity across the organization. This leadership role supports G&H's global operations by enabling seamless communication and efficient data flow for its photonics technology and optical engineering divisions. The Chief Information Officer ensures that technology investments align with business objectives, driving operational efficiency and supporting the company's mission to deliver advanced optical solutions worldwide. Milkay's focus remains on leveraging technology to enhance G&H's competitive edge in the aerospace, defense, life sciences, industrial, and scientific research markets.

    Melinda Chudleigh - Chief People Officer

    Melinda Chudleigh, the Chief People Officer at G&H, shapes the company's human capital strategy and fosters a high-performance culture. Chudleigh oversees all aspects of talent management, employee engagement, and organizational development, ensuring G&H attracts, retains, and develops top talent globally. This critical role supports the company's mission by cultivating an environment where innovation in photonics technology and optical engineering can thrive. The Chief People Officer drives initiatives that enhance employee well-being and professional growth, directly contributing to G&H's ability to deliver advanced optical solutions to aerospace, defense, life sciences, industrial, and scientific research sectors. Melinda Chudleigh ensures that the workforce is equipped and motivated to meet the evolving demands of the global market.
    Melinda Chudleigh

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    Frequently Asked Questions Regarding G&H Top Executives and Leadership Team

    Who leads G&H?
    G&H is led by Robert Podlena (President), along with executives such as Stratos Kehayas (President, Photonics Division) and James Milkay (Chief Information Officer).
    Who is part of G&H’s executive team?
    The executive team of G&H includes leaders such as Robert Podlena (President), Stratos Kehayas (President, Photonics Division), James Milkay (Chief Information Officer) and other senior executives.
    How many executives does G&H have?
    G&H has 4 executives leading key business areas.
    What roles are included in G&H’s leadership team?
    The leadership team of G&H includes roles such as President, President, Photonics Division, Chief Information Officer, Chief People Officer.