Abacus Executive and Leadership Team

June, 2026

Leadership Overview

Abacus has 7 executives leading key functions including strategy, revenue, operations, information technology, finance, national accounts, and corporate leadership.

Driven by a commitment to workforce solutions, Abacus is dedicated to connecting businesses with the talent they need to thrive across manufacturing, logistics, and hospitality sectors, fostering operational efficiency and growth through expert staffing.

Leadership Roles at Abacus

  • Chairman & Chief Executive Officer - Richard McGee
  • Chief Financial Officer & General Counsel - David Hausner
  • Chief Operating Officer - Michele Massaro
  • President, National Accounts - Brad Potterfield
  • President - Devin McGee
  • Chief Revenue Officer - Hassan Kiani
  • Chief Information Officer - William Francis
  • Richard McGee - Chairman & Chief Executive Officer

    Richard McGee, the Chairman & Chief Executive Officer at Abacus, directs the overarching corporate strategy and vision. McGee guides the company's expansion across diverse industries, ensuring alignment with market demands for staffing and workforce management solutions. This leadership role involves setting the strategic direction for all operational facets, from client acquisition to service delivery excellence. Overseeing the executive team, Richard McGee ensures cohesive execution of business objectives. The Chairman & Chief Executive Officer's focus remains on driving sustainable growth and enhancing Abacus's market position through innovative staffing approaches. McGee's strategic oversight guarantees that the company consistently delivers tailored solutions that meet the specific needs of manufacturing, logistics, and hospitality clients, solidifying Abacus's reputation for reliability and expertise in the U.S. market.
    Richard McGee

    David Hausner - Chief Financial Officer & General Counsel

    David Hausner, the Chief Financial Officer & General Counsel at Abacus, oversees all financial operations and legal affairs. Hausner ensures the company's fiscal health and compliance with all regulatory requirements across its U.S. operations. This dual role involves managing financial planning, reporting, and risk management, alongside providing expert legal counsel. Directing the finance and legal departments, David Hausner safeguards the company's assets and ensures adherence to corporate governance. The Chief Financial Officer & General Counsel's primary objective is to maintain financial stability and mitigate legal risks. Hausner's comprehensive oversight supports Abacus's strategic initiatives and ensures sound financial and legal practices.
    David Hausner

    Michele Massaro - Chief Operating Officer

    Michele Massaro, the Chief Operating Officer at Abacus, manages the day-to-day operational functions and service delivery. Massaro optimizes internal processes to ensure efficient and effective staffing solutions for clients in manufacturing, logistics, and hospitality. This critical role involves overseeing the operational infrastructure that supports client needs across the U.S. market. Directing the operational teams, Michele Massaro ensures seamless execution of staffing services and maintains high standards of quality. The Chief Operating Officer's focus is on enhancing operational efficiency, streamlining workflows, and driving service excellence. Massaro's expertise in workforce management ensures that Abacus consistently meets and exceeds client expectations, reinforcing the company's commitment to reliable and responsive service delivery.
    Michele Massaro

    Brad Potterfield - President, National Accounts

    Brad Potterfield, the President, National Accounts at Abacus, leads the strategic engagement and service delivery for the company's largest clients. Potterfield focuses on building and maintaining strong relationships with national accounts, ensuring their unique staffing and workforce management needs are met with tailored solutions. This leadership position involves overseeing dedicated account management teams and driving client satisfaction across diverse sectors. Directing national account strategies, Brad Potterfield ensures consistent service excellence and identifies opportunities for account growth. The President, National Accounts' objective is to foster long-term partnerships and deliver exceptional value to Abacus's key enterprise clients, reinforcing the company's commitment to client success.
    Brad Potterfield

    Devin McGee - President

    Devin McGee, the President at Abacus, drives strategic initiatives and operational excellence across the organization. McGee focuses on enhancing the company's service offerings and expanding its reach within the staffing and workforce management sectors. This executive role involves collaborating with other leaders to achieve corporate objectives and foster a culture of innovation. Overseeing key business units, Devin McGee ensures alignment with the company's mission and strategic goals. The President's primary responsibility is to lead growth strategies and optimize performance across all operational areas. McGee's leadership contributes significantly to Abacus's ability to provide effective staffing solutions to its diverse client base.
    Devin McGee

    Hassan Kiani - Chief Revenue Officer

    Hassan Kiani, the Chief Revenue Officer at Abacus, spearheads all revenue-generating activities and sales strategies. Kiani drives the company's commercial success by optimizing sales processes and expanding market penetration within key sectors like manufacturing and logistics. This executive position involves cultivating strong client relationships and identifying new business opportunities to fuel company growth. Overseeing the sales and business development teams, Hassan Kiani ensures a unified approach to client engagement. The Chief Revenue Officer's primary objective is maximizing revenue streams and enhancing profitability through effective go-to-market strategies. Kiani's leadership ensures that Abacus's staffing solutions are effectively positioned to address evolving client needs, contributing directly to the company's financial performance and market expansion.

    William Francis - Chief Information Officer

    William Francis, the Chief Information Officer at Abacus, directs the company's technology strategy and infrastructure. Francis ensures that Abacus leverages cutting-edge technology to enhance its staffing and workforce management solutions across all industries. This executive responsibility includes overseeing the development and implementation of IT systems that support operational efficiency and data security. Leading the IT department, William Francis drives innovation in technology adoption. The Chief Information Officer's mandate is to maintain robust, scalable, and secure technological platforms that empower Abacus's business operations. Francis's strategic vision for technology ensures that Abacus remains competitive and agile in delivering superior staffing services to its clientele.

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    Frequently Asked Questions Regarding Abacus Top Executives and Leadership Team

    Who leads Abacus?
    Abacus is led by Richard McGee (Chairman & Chief Executive Officer), along with executives such as David Hausner (Chief Financial Officer & General Counsel) and Michele Massaro (Chief Operating Officer).
    Who is part of Abacus’s executive team?
    The executive team of Abacus includes leaders such as Richard McGee (Chairman & Chief Executive Officer), David Hausner (Chief Financial Officer & General Counsel), Michele Massaro (Chief Operating Officer) and other senior executives.
    How many executives does Abacus have?
    Abacus has 7 executives leading key business areas.
    What roles are included in Abacus’s leadership team?
    The leadership team of Abacus includes roles such as Chairman & Chief Executive Officer, Chief Financial Officer & General Counsel, Chief Operating Officer, President, National Accounts, President.