Lineage Executive and Leadership Team

September, 2026

Leadership Overview

Lineage has 7 executives leading key functions including strategy, financial oversight, staff coordination, technology, regional operations, legal compliance, and North American logistics.

Focused on optimizing the global food supply chain, Lineage delivers temperature-controlled warehouse solutions through advanced automation, data analytics, and a vast network of strategically positioned facilities.

Leadership Roles at Lineage

  • President & Chief Executive Officer - Gregory Lehmkuhl
  • Chief Financial Officer - Robb LeMasters
  • Chief of Staff To the Chief Financial Officer - Calvin Kinghorn
  • President (East, North America) - Sean Vanderelzen
  • President, Western & Operations (US, Canada) - Matt Cramer
  • Chief Technology Officer & Manager, Information Technology Caribbean Platform - Leidy Polet
  • Chief Legal Officer & Corporate Secretary - Natalie Matsler
  • Gregory Lehmkuhl - President & Chief Executive Officer

    Gregory Lehmkuhl, the President & Chief Executive Officer at Lineage, directs the overarching corporate strategy for the world's largest temperature-controlled warehouse real estate investment trust. Overseeing global expansion and long-term capital allocation, the President & Chief Executive Officer ensures the company maintains market dominance within the cold chain sector. This leadership role involves constant collaboration with the Board to refine operational efficiency across international markets. By integrating high-pressure processing and advanced automation into the core business model, Gregory Lehmkuhl drives sustainable growth and enhances value for stakeholders. The President & Chief Executive Officer monitors macro-economic trends to adjust the company's trajectory, ensuring that the global food supply chain remains resilient. Through rigorous oversight of all business units, Lehmkuhl secures the company's position as the premier provider of temperature-controlled logistics and supply chain solutions.
    Gregory Lehmkuhl

    Robb LeMasters - Chief Financial Officer

    Robb LeMasters, the Chief Financial Officer at Lineage, manages the fiscal health and capital structure of the organization. Overseeing financial planning, reporting, and investor relations, the Chief Financial Officer ensures the company maintains the liquidity necessary to support massive infrastructure investments in cold storage facilities. This leadership role requires precise management of the balance sheet to facilitate ongoing acquisitions and technological upgrades across the global network. By analyzing data analytics from various facilities, Robb LeMasters optimizes cost structures and improves operational margins. The Chief Financial Officer coordinates with executive leadership to align financial goals with the broader mission of providing superior cold chain solutions. Through disciplined capital deployment and risk management, LeMasters strengthens the financial foundation of the company, enabling continued innovation in transportation and port services while maintaining robust growth trajectories across all regional markets.
    Robb LeMasters

    Calvin Kinghorn - Chief of Staff To the Chief Financial Officer

    Calvin Kinghorn, the Chief of Staff To the Chief Financial Officer at Lineage, coordinates strategic initiatives and operational workflows within the finance department. Overseeing the execution of high-priority projects, the Chief of Staff To the Chief Financial Officer ensures that financial leadership remains aligned with the company's broader objectives in the cold chain sector. This leadership role involves managing communication channels between the finance team and other corporate functions to streamline decision-making processes. By facilitating cross-departmental collaboration, Calvin Kinghorn improves the efficiency of capital allocation and reporting cycles. The Chief of Staff To the Chief Financial Officer monitors key performance indicators to provide actionable insights for the executive team. Through meticulous project management and administrative oversight, Kinghorn supports the financial stability of the organization, ensuring that all fiscal operations contribute effectively to the company's mission of providing world-class temperature-controlled logistics.

    Sean Vanderelzen - President (East, North America)

    Sean Vanderelzen, the President (East, North America) at Lineage, directs all operational activities across the eastern region of the North American market. Overseeing a vast network of temperature-controlled warehouses, the President (East, North America) ensures that logistics and supply chain solutions meet the rigorous demands of the food industry. This leadership role involves managing facility performance, optimizing transportation routes, and maintaining high standards for port services. By focusing on regional efficiency, Sean Vanderelzen drives revenue growth and operational excellence within the eastern territory. The President (East, North America) coordinates with corporate leadership to implement company-wide strategies while addressing specific regional challenges. Through proactive management of local assets and personnel, Vanderelzen ensures that the company delivers consistent, high-quality service to clients, reinforcing the organization's reputation as the leader in cold chain logistics across the eastern United States and Canada.
    Sean Vanderelzen

    Matt Cramer - President, Western & Operations (US, Canada)

    Matt Cramer, the President, Western & Operations (US, Canada) at Lineage, directs the operational strategy for the western region and oversees critical supply chain functions across North America. Overseeing the integration of automation and high-pressure processing technologies, the President, Western & Operations (US, Canada) ensures that facilities maintain peak performance levels. This leadership role involves optimizing the flow of goods through transportation networks and enhancing the efficiency of port services. By focusing on operational scalability, Matt Cramer drives productivity and service reliability for clients throughout the western territory. The President, Western & Operations (US, Canada) collaborates with other regional leaders to standardize processes and improve the overall customer experience. Through rigorous management of operational assets, Cramer ensures that the company remains the premier provider of cold chain solutions, delivering consistent value and operational excellence across the diverse markets of the United States and Canada.
    Matt Cramer

    Leidy Polet - Chief Technology Officer & Manager, Information Technology Caribbean Platform

    Leidy Polet, the Chief Technology Officer & Manager, Information Technology Caribbean Platform at Lineage, architects the digital infrastructure that powers the company's global cold chain network. Overseeing the implementation of advanced data analytics and automation software, the Chief Technology Officer & Manager, Information Technology Caribbean Platform ensures that all facilities operate with maximum efficiency. This leadership role involves managing the technological integration of new acquisitions and driving digital transformation across the Caribbean platform. By leveraging cutting-edge software solutions, Leidy Polet enhances the visibility and reliability of the food supply chain for global clients. The Chief Technology Officer & Manager, Information Technology Caribbean Platform collaborates with operations teams to deploy scalable technology that supports temperature-controlled warehousing and transportation. Through continuous innovation in IT systems, Polet secures the company's competitive advantage, ensuring that digital capabilities remain at the forefront of the logistics industry.
    Natalie Matsler, the Chief Legal Officer & Corporate Secretary at Lineage, manages all legal affairs, regulatory compliance, and corporate governance for the organization. Overseeing the legal framework for global operations, the Chief Legal Officer & Corporate Secretary ensures that the company adheres to international standards for food safety and logistics. This leadership role involves navigating complex real estate transactions, managing intellectual property, and providing counsel on strategic acquisitions. By mitigating legal risks, Natalie Matsler protects the company's assets and reputation in the competitive cold chain market. The Chief Legal Officer & Corporate Secretary works closely with the Board to maintain transparency and uphold corporate policies. Through diligent oversight of legal matters, Matsler supports the company's expansion efforts, ensuring that all business activities remain compliant with regional and global regulations while facilitating the smooth execution of the company's long-term strategic vision.
    Natalie Matsler

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    Frequently Asked Questions Regarding Lineage Top Executives and Leadership Team

    Who leads Lineage?
    Lineage is led by Gregory Lehmkuhl (President & Chief Executive Officer), along with executives such as Robb LeMasters (Chief Financial Officer) and Calvin Kinghorn (Chief of Staff To the Chief Financial Officer).
    Who is part of Lineage’s executive team?
    The executive team of Lineage includes leaders such as Gregory Lehmkuhl (President & Chief Executive Officer), Robb LeMasters (Chief Financial Officer), Calvin Kinghorn (Chief of Staff To the Chief Financial Officer) and other senior executives.
    How many executives does Lineage have?
    Lineage has 7 executives leading key business areas.
    What roles are included in Lineage’s leadership team?
    The leadership team of Lineage includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief of Staff To the Chief Financial Officer, President (East, North America), President, Western & Operations (US, Canada).