CHS Executive and Leadership Team

July, 2026

Leadership Overview

CHS has 5 executives leading key functions including technology, finance, operations, legal, and strategy.

Driven by a commitment to agricultural advancement, CHS connects producers to global markets, offering essential products and services that support the entire food supply chain.

Leadership Roles at CHS

  • Executive VP, Chief Financial Officer & Chief Strategy Officer - Olivia Nelligan
  • Executive Vice President & Chief Operating Officer, Crop Inputs - Leon Westbrock
  • Executive VP, Enterprise Transformation & Chief Information Officer - David Black
  • Chief Operations Officer - Laura Reinhardt
  • Executive VP & General Counsel - Brandon Smith
  • Olivia Nelligan - Executive VP, Chief Financial Officer & Chief Strategy Officer

    Olivia Nelligan, the Executive VP, Chief Financial Officer & Chief Strategy Officer at CHS, spearheads the financial health and strategic direction of the global agribusiness cooperative. Nelligan manages all financial operations, including capital allocation, investment strategies, and fiscal planning, ensuring robust support for the company's diverse operations in crop inputs, grain marketing, and energy products. Simultaneously, the Chief Strategy Officer drives the long-term vision, identifying market opportunities and competitive advantages that align with CHS's mission to connect agricultural producers to global markets. This dual role requires a deep understanding of financial markets and agricultural economics to guide risk management and optimize the delivery of fuel solutions. Olivia Nelligan's leadership ensures financial stability and strategic foresight, crucial for sustaining and expanding the company's vital role in food supply chains.
    Olivia Nelligan

    Leon Westbrock - Executive Vice President & Chief Operating Officer, Crop Inputs

    Leon Westbrock, the Executive Vice President & Chief Operating Officer, Crop Inputs at CHS, directs the comprehensive operations for the company's agricultural inputs division. Westbrock oversees the supply chain, distribution, and delivery of essential crop nutrients, seeds, and crop protection products, ensuring farmers receive the resources needed for optimal yield. This critical role involves managing inventory, logistics, and customer support to enhance the effectiveness of farming operations across the cooperative's network. The Chief Operating Officer's focus extends to implementing operational efficiencies and innovative solutions that support sustainable agriculture and connect producers to global markets. Leon Westbrock's leadership ensures the seamless provision of crop inputs, a fundamental component of CHS's mission to support agricultural producers and the broader food supply chain.
    Leon Westbrock

    David Black - Executive VP, Enterprise Transformation & Chief Information Officer

    David Black, the Executive VP, Enterprise Transformation & Chief Information Officer at CHS, directs the strategic integration of technology across the global agribusiness cooperative. Overseeing enterprise transformation initiatives, Black ensures that digital solutions enhance the company's ability to supply crop inputs, market grain, and provide energy products and services. This leadership role involves optimizing IT infrastructure to support logistics, risk management, and fuel solutions, directly impacting the efficiency of farming and food supply chains. By architecting scalable technology platforms, David Black drives operational improvements and fosters innovation, connecting agricultural producers more effectively to global markets. The Chief Information Officer's focus remains on leveraging data analytics and advanced systems to achieve CHS's core mission of supporting its farmer-owned cooperative.
    David Black

    Laura Reinhardt - Chief Operations Officer

    Laura Reinhardt, the Chief Operations Officer at CHS, oversees the execution of operational strategies across various business segments, ensuring efficiency and effectiveness in service delivery. Reinhardt's responsibilities encompass optimizing day-to-day activities related to the company's agribusiness cooperative functions, including the supply of crop inputs, grain marketing, and energy products. This leadership position focuses on streamlining processes and enhancing operational performance to better connect agricultural producers with global markets. The Chief Operations Officer plays a key part in managing the logistics and risk management frameworks that underpin the company's support for farming and food supply chains. Laura Reinhardt's operational oversight is vital for maintaining the integrity and responsiveness of CHS's extensive network.

    Brandon Smith - Executive VP & General Counsel

    Brandon Smith, the Executive VP & General Counsel at CHS, leads the legal affairs and corporate governance for the global agribusiness cooperative. Smith provides strategic legal counsel on all matters affecting the company, including regulatory compliance, contract negotiations, and risk mitigation across its diverse operations in crop inputs, grain marketing, and energy products. This executive role ensures that CHS operates within legal frameworks while pursuing its mission to connect agricultural producers to global markets. The General Counsel's purview includes advising on mergers, acquisitions, and intellectual property, safeguarding the cooperative's interests and assets. Brandon Smith's legal expertise is fundamental to navigating complex legal landscapes and supporting the company's robust fuel solutions and logistics services.

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    Frequently Asked Questions Regarding CHS Top Executives and Leadership Team

    Who leads CHS?
    CHS is led by Olivia Nelligan (Executive VP, Chief Financial Officer & Chief Strategy Officer), along with executives such as Leon Westbrock (Executive Vice President & Chief Operating Officer, Crop Inputs) and David Black (Executive VP, Enterprise Transformation & Chief Information Officer).
    Who is part of CHS’s executive team?
    The executive team of CHS includes leaders such as Olivia Nelligan (Executive VP, Chief Financial Officer & Chief Strategy Officer), Leon Westbrock (Executive Vice President & Chief Operating Officer, Crop Inputs), David Black (Executive VP, Enterprise Transformation & Chief Information Officer) and other senior executives.
    How many executives does CHS have?
    CHS has 5 executives leading key business areas.
    What roles are included in CHS’s leadership team?
    The leadership team of CHS includes roles such as Executive VP, Chief Financial Officer & Chief Strategy Officer, Executive Vice President & Chief Operating Officer, Crop Inputs, Executive VP, Enterprise Transformation & Chief Information Officer, Chief Operations Officer, Executive VP & General Counsel.