ABC Supply Executive and Leadership Team

June, 2026

Leadership Overview

ABC Supply has 10 executives leading key functions including strategy, information technology, finance, operations, and regional management.

Driven by a commitment to contractor success, ABC Supply is dedicated to providing unparalleled product selection and expert support, solidifying its position as North America's premier wholesale distributor of roofing and building products.

Leadership Roles at ABC Supply

  • President & Chief Executive Officer - Keith Rozolis
  • Chief Financial Officer - Rita Arwood
  • Chief Operating Officer - Jim Baniewicz
  • President & Chief Operating Officer - Michael Jost
  • President - Jasper Roberts
  • President - Kelly Villalobos
  • President - Sara Thomas
  • President's Club - Don Portillo
  • President - Mark Helmer
  • Chief Information Officer - Chris Mak
  • Keith Rozolis - President & Chief Executive Officer

    Keith Rozolis, the President & Chief Executive Officer at ABC Supply, directs the company's overarching strategy and operational execution. Rozolis guides the organization's expansion and market leadership in wholesale distribution of roofing and building products across North America. Overseeing all executive functions, Rozolis ensures alignment with the company's mission to serve professional contractors exclusively. This leadership involves driving innovation in product offerings and enhancing customer support services. By focusing on sustainable growth and operational excellence, Keith Rozolis solidifies ABC Supply's position as the industry's largest wholesale distributor. The Chief Executive Officer's vision propels the company's commitment to providing essential products for residential and commercial projects.
    Keith Rozolis

    Rita Arwood - Chief Financial Officer

    Rita Arwood, the Chief Financial Officer at ABC Supply, manages the company's financial health and strategic fiscal planning. Arwood oversees all financial operations, including accounting, budgeting, forecasting, and capital management, ensuring robust financial controls and compliance. This critical role supports the company's expansive growth and operational efficiency across North America. By providing insightful financial analysis, the Chief Financial Officer informs key business decisions and investment strategies. Rita Arwood's expertise is vital in maintaining ABC Supply's strong financial standing and enabling its continued expansion as the leading wholesale distributor of building products. The CFO's guidance underpins the company's ability to support contractor projects.

    Jim Baniewicz - Chief Operating Officer

    Jim Baniewicz, the Chief Operating Officer at ABC Supply, directs the company's extensive operational network and supply chain logistics. Baniewicz oversees the day-to-day execution of business processes, ensuring efficiency and effectiveness across all distribution centers. This leadership role is crucial for maintaining ABC Supply's position as North America's largest wholesale distributor of roofing and building products. By optimizing inventory management and transportation, the Chief Operating Officer enhances service delivery to professional contractors. Jim Baniewicz's focus on operational excellence drives the company's ability to meet market demands and support residential and commercial construction projects nationwide. The COO ensures seamless product flow.

    Michael Jost - President & Chief Operating Officer

    Michael Jost, the President & Chief Operating Officer at ABC Supply, drives operational strategy and execution across the company's vast network. Jost oversees the integration of business processes and the optimization of supply chain management to enhance service delivery to professional contractors. This dual role ensures seamless coordination between strategic objectives and daily operations, reinforcing ABC Supply's market leadership. By focusing on efficiency and scalability, Michael Jost supports the company's extensive product portfolio, spanning roofing, siding, and windows. The President & Chief Operating Officer's leadership is instrumental in maintaining high standards of product availability and customer support for both residential and commercial projects.
    Michael Jost

    Jasper Roberts - President

    Jasper Roberts, the President at ABC Supply, leads significant regional operations and strategic market development. Roberts oversees the expansion and performance of distribution centers within assigned territories, ensuring alignment with the company's overall growth objectives. This role is critical for maintaining ABC Supply's dominance as North America's largest wholesale distributor of roofing and building products. By fostering strong relationships with professional contractors, Jasper Roberts drives sales and customer satisfaction. The President's focus on operational efficiency and market penetration supports the company's commitment to providing essential materials for residential and commercial construction and renovation projects.

    Kelly Villalobos - President

    Kelly Villalobos, the President at ABC Supply, directs key regional business units and spearheads market growth initiatives. Villalobos oversees the operational performance and strategic direction of distribution operations within specific geographic areas, ensuring consistent service delivery. This leadership is vital for ABC Supply's continued expansion and its role as a premier wholesale distributor of roofing and building products. By cultivating strong partnerships with contractors, Kelly Villalobos enhances market share and customer loyalty. The President's dedication to operational excellence supports the company's mission to equip professionals for residential and commercial building projects.

    Sara Thomas - President

    Sara Thomas, the President at ABC Supply, leads critical regional operations and drives strategic market expansion efforts. Thomas oversees the performance and development of distribution centers within designated territories, ensuring adherence to company standards and objectives. This position is essential for maintaining ABC Supply's status as North America's leading wholesale distributor of roofing and building materials. By focusing on contractor needs and service excellence, Sara Thomas strengthens the company's market presence. The President's strategic oversight supports the seamless provision of products for residential and commercial construction and renovation projects.

    Don Portillo - President's Club

    Don Portillo, the President's Club at ABC Supply, represents a distinguished group of top-performing leaders within the organization. Portillo's involvement signifies exceptional achievement in driving sales and fostering strong relationships with professional contractors. This recognition highlights a commitment to excellence in distributing roofing and building products across North America. By embodying the company's core values, Don Portillo contributes to ABC Supply's reputation for superior service and product quality. The President's Club designation underscores a dedication to supporting contractors in their residential and commercial construction and renovation endeavors.

    Mark Helmer - President

    Mark Helmer, the President at ABC Supply, directs significant regional operations and champions strategic market growth. Helmer oversees the performance and expansion of distribution facilities within key territories, ensuring alignment with ABC Supply's industry-leading distribution model. This role is fundamental to maintaining the company's position as North America's largest wholesale distributor of roofing and building products. By cultivating robust partnerships with professional contractors, Mark Helmer enhances market penetration and customer satisfaction. The President's strategic leadership ensures the consistent availability of essential materials for residential and commercial construction and renovation projects.

    Chris Mak - Chief Information Officer

    Chris Mak, the Chief Information Officer at ABC Supply, architects the company's technology infrastructure and digital transformation initiatives. Mak oversees the development and implementation of IT systems that support ABC Supply's extensive distribution network and customer-facing platforms. This role involves ensuring the security, scalability, and efficiency of all technological operations, directly impacting the company's ability to serve professional contractors. By leveraging advanced data analytics and innovative software solutions, the Chief Information Officer drives operational improvements across the organization. Chris Mak's leadership ensures that ABC Supply maintains a competitive edge through robust and reliable technology, facilitating seamless product distribution and client engagement.

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    Frequently Asked Questions Regarding ABC Supply Top Executives and Leadership Team

    Who leads ABC Supply?
    ABC Supply is led by Keith Rozolis (President & Chief Executive Officer), along with executives such as Rita Arwood (Chief Financial Officer) and Jim Baniewicz (Chief Operating Officer).
    Who is part of ABC Supply’s executive team?
    The executive team of ABC Supply includes leaders such as Keith Rozolis (President & Chief Executive Officer), Rita Arwood (Chief Financial Officer), Jim Baniewicz (Chief Operating Officer) and other senior executives.
    How many executives does ABC Supply have?
    ABC Supply has 10 executives leading key business areas.
    What roles are included in ABC Supply’s leadership team?
    The leadership team of ABC Supply includes roles such as President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, President & Chief Operating Officer, President.