TreeHouse Foods Executive and Leadership Team

May, 2026

Leadership Overview

TreeHouse Foods has 6 executives leading key functions including strategy, information technology, finance, communications, and operations.

Driven by a commitment to value, TreeHouse Foods operates as a critical supply chain partner, specializing in private label packaged foods and beverages across North America. The company's leadership philosophy centers on enabling retailers to provide affordable, customizable food options, thereby meeting evolving consumer demand for value-driven products.

Leadership Roles at TreeHouse Foods

  • Director, Chief Executive Officer, President & Chairman of the Board - Steven Oakland
  • Group Chief Financial Officer - Ganesh Pariag
  • President - Harry Overly
  • Chief Information Officer - Jeffrey Lischett
  • Vice President & Chief Information Officer - Robert Keller
  • Chief Communications Officer - Howard Karesh
  • Steven Oakland - Director, Chief Executive Officer, President & Chairman of the Board

    Steven Oakland, the Director, Chief Executive Officer, President & Chairman of the Board at TreeHouse Foods, directs the overarching strategy and corporate governance for the North American food manufacturing enterprise. Oakland's leadership guides the company's mission to serve as a strategic supply chain partner for grocery retailers, warehouse clubs, and e-commerce platforms, focusing on the production of private label packaged foods and beverages. This involves overseeing the vertically integrated operations, from product development and large-scale production to packaging and distribution, ensuring retailers can offer affordable and customizable alternatives to national brands. The Chief Executive Officer's role is pivotal in maintaining TreeHouse Foods' position as an essential intermediary, connecting raw ingredient sourcing with end-consumer retail availability and driving value-driven food options. Steven Oakland ensures alignment across all business units, fostering an environment that meets evolving consumer demand for diverse and economically sound food choices, thereby securing the company's market impact and financial stability.
    Steven Oakland

    Ganesh Pariag - Group Chief Financial Officer

    Ganesh Pariag, the Group Chief Financial Officer at TreeHouse Foods, directs the financial strategy and fiscal operations for the North American food manufacturing enterprise. Pariag oversees all financial planning, accounting, treasury, and reporting functions, ensuring the company's financial health and compliance with regulatory standards. This role is critical in supporting TreeHouse Foods' business model, which centers on producing private label packaged foods and beverages for retailers, warehouse clubs, and e-commerce platforms. The Group Chief Financial Officer manages the financial aspects of large-scale production, packaging, and distribution, ensuring profitability and efficient resource allocation. By providing strategic financial insights, Pariag enables the company to offer affordable and customizable alternatives to national brands, meeting consumer demand for value. Ganesh Pariag's financial stewardship is integral to TreeHouse Foods' sustained growth and its role as a key supply chain partner in the food industry.

    Harry Overly - President

    Harry Overly, the President at TreeHouse Foods, drives operational excellence and strategic initiatives across the company's North American food manufacturing divisions. Overly's leadership focuses on optimizing the large-scale production, packaging, and distribution of private label packaged foods and beverages, ensuring efficient supply chain operations for retail partners. This role is instrumental in upholding TreeHouse Foods' commitment to serving as a strategic supply chain partner, enabling grocery retailers, warehouse clubs, and e-commerce platforms to offer affordable and customizable alternatives to national brands. The President oversees the execution of business plans designed to meet evolving consumer demand for value-driven and diverse food options. By ensuring seamless integration between product development and market delivery, Harry Overly contributes significantly to the company's ability to provide essential food products. Overly's operational oversight is critical to maintaining TreeHouse Foods' market position and financial performance.

    Jeffrey Lischett - Chief Information Officer

    Jeffrey Lischett, the Chief Information Officer at TreeHouse Foods, architects and executes the company's comprehensive information technology strategy. Lischett's responsibilities encompass managing all aspects of the IT infrastructure, ensuring robust digital systems support the large-scale North American food manufacturing operations. This includes overseeing the technology that enables product development, production, packaging, and distribution processes, critical for TreeHouse Foods' role as a supply chain partner to retailers. The Chief Information Officer drives innovation in IT solutions, aiming to enhance operational efficiency and data security across the enterprise. By ensuring seamless integration of technology, Lischett supports the company's business model of producing store-brand products and meeting evolving consumer demand for value-driven food options. Jeffrey Lischett's strategic direction in information technology is fundamental to maintaining TreeHouse Foods' competitive edge and facilitating its mission to provide affordable, customizable food alternatives.

    Robert Keller - Vice President & Chief Information Officer

    Robert Keller, the Vice President & Chief Information Officer at TreeHouse Foods, collaborates with the Chief Information Officer to advance the company's technological capabilities. Keller's focus involves implementing and maintaining the IT systems that underpin TreeHouse Foods' extensive private label packaged foods and beverages manufacturing. This includes supporting the complex supply chain operations, from sourcing raw ingredients to final distribution, ensuring efficiency and reliability for retail partners. The Vice President & Chief Information Officer plays a key part in optimizing digital infrastructure to support large-scale production and product development initiatives. By ensuring the integrity and performance of IT systems, Keller contributes directly to TreeHouse Foods' ability to offer affordable and customizable food options to consumers through retailer-owned labels. Robert Keller's efforts are essential in driving technological advancements that align with the company's strategic goals and market position.

    Howard Karesh - Chief Communications Officer

    Howard Karesh, the Chief Communications Officer at TreeHouse Foods, leads the development and execution of the company's comprehensive communication strategies. Karesh is responsible for managing all internal and external communications, including corporate branding, public relations, investor relations, and media engagement, for the North American food manufacturing enterprise. This role is vital in articulating TreeHouse Foods' mission as a strategic supply chain partner, highlighting its specialization in private label packaged foods and beverages. The Chief Communications Officer ensures consistent messaging that supports the company's business model of enabling retailers to offer affordable, customizable food options. By shaping the company's narrative, Karesh enhances its reputation and stakeholder relationships, reinforcing its critical role in meeting evolving consumer demand for value-driven products. Howard Karesh's strategic communication efforts are essential for maintaining TreeHouse Foods' market presence and fostering trust among partners and consumers.
    Howard Karesh

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    Frequently Asked Questions Regarding TreeHouse Foods Top Executives and Leadership Team

    Who leads TreeHouse Foods?
    TreeHouse Foods is led by Steven Oakland (Director, Chief Executive Officer, President & Chairman of the Board), along with executives such as Ganesh Pariag (Group Chief Financial Officer) and Harry Overly (President).
    Who is part of TreeHouse Foods’s executive team?
    The executive team of TreeHouse Foods includes leaders such as Steven Oakland (Director, Chief Executive Officer, President & Chairman of the Board), Ganesh Pariag (Group Chief Financial Officer), Harry Overly (President) and other senior executives.
    How many executives does TreeHouse Foods have?
    TreeHouse Foods has 6 executives leading key business areas.
    What roles are included in TreeHouse Foods’s leadership team?
    The leadership team of TreeHouse Foods includes roles such as Director, Chief Executive Officer, President & Chairman of the Board, Group Chief Financial Officer, President, Chief Information Officer, Vice President & Chief Information Officer.