Total Administrative Services Corp Executive and Leadership Team

October, 2026

Leadership Overview

Total Administrative Services Corp has 6 executives leading key functions including strategy, governance, financial oversight, technology infrastructure, administrative support, and revenue growth.

Committed to delivering comprehensive employee benefit solutions, Total Administrative Services Corp empowers organizations through innovative third-party administration. This leadership team drives operational excellence to ensure clients receive reliable support during daily operations and critical life events.

Leadership Roles at Total Administrative Services Corp

  • Chief Executive Officer - Sally Stewart
  • Chairman & Chief Executive Officer - Hung Oliver
  • Chief Financial Officer - Wendy Velasco
  • Support To The Executive & Chief Financial Officer - Amy Pellmann
  • Chief Information Officer - Catherine Furrow
  • Chief Sales Officer - Stefanie McAnally
  • Sally Stewart - Chief Executive Officer

    Sally Stewart, the Chief Executive Officer at Total Administrative Services Corp, directs the overarching corporate strategy and long-term vision for the organization. Stewart manages the alignment of internal resources with the evolving needs of clients across the United States. By overseeing the executive leadership team, the Chief Executive Officer ensures that benefit programs remain competitive and accessible. This role involves constant evaluation of market trends to maintain the position of the company as the largest privately held third-party administrator. Sally Stewart fosters a culture of innovation, driving initiatives that simplify complex benefit administration for employers and employees alike. Through rigorous oversight of organizational performance, the Chief Executive Officer secures sustainable growth and operational stability. Stewart maintains focus on delivering high-value services that address the diverse requirements of a national client base, ensuring that every benefit option provides tangible value during both routine and challenging times.
    Sally Stewart

    Hung Oliver - Chairman & Chief Executive Officer

    Hung Oliver, the Chairman & Chief Executive Officer at Total Administrative Services Corp, governs the board and directs high-level strategic initiatives. Oliver oversees the expansion of the national footprint, ensuring that the company maintains its status as a premier third-party administrator. By coordinating with the board, the Chairman & Chief Executive Officer shapes the governance framework that supports long-term corporate health. This leadership role involves driving major business transformations and identifying new opportunities within the employee benefits sector. Hung Oliver ensures that the organization remains agile in a rapidly changing regulatory environment. Through the application of deep industry expertise, the Chairman & Chief Executive Officer guides the company toward achieving ambitious performance targets. Oliver prioritizes the development of robust benefit solutions that meet the complex needs of modern workforces, ultimately strengthening the market position of the firm while fostering a commitment to excellence in service delivery.

    Wendy Velasco - Chief Financial Officer

    Wendy Velasco, the Chief Financial Officer at Total Administrative Services Corp, directs all fiscal operations and financial planning activities. Velasco manages capital allocation, budgeting, and financial reporting to ensure the continued stability of the organization. By overseeing the financial health of the company, the Chief Financial Officer supports the execution of strategic growth initiatives across the national market. This role involves collaborating with other executives to optimize resource distribution and improve operational efficiency. Wendy Velasco monitors economic indicators and regulatory changes to mitigate financial risk while maximizing value for stakeholders. Through the implementation of rigorous financial controls, the Chief Financial Officer maintains the integrity of the benefit administration processes. Velasco drives the development of financial models that reflect the evolving needs of clients, ensuring that the company remains well-positioned to provide reliable, cost-effective benefit solutions that serve employees effectively during times of need.

    Amy Pellmann - Support To The Executive & Chief Financial Officer

    Amy Pellmann, the Support To The Executive & Chief Financial Officer at Total Administrative Services Corp, directs administrative workflows and facilitates communication between the executive office and the finance department. Pellmann manages complex scheduling, project coordination, and internal reporting to ensure that the Chief Financial Officer operates with maximum efficiency. By overseeing the flow of critical information, the Support To The Executive & Chief Financial Officer enables the leadership team to focus on high-level strategic decision-making. This role involves maintaining organizational standards and ensuring that financial documentation remains accurate and accessible. Amy Pellmann coordinates cross-departmental efforts to support the broader goals of the company, particularly regarding the administration of employee benefit programs. Through meticulous attention to detail, the Support To The Executive & Chief Financial Officer enhances the productivity of the executive suite. Pellmann ensures that all administrative processes align with the corporate mission of providing reliable, daily support to clients.
    Amy Pellmann

    Catherine Furrow - Chief Information Officer

    Catherine Furrow, the Chief Information Officer at Total Administrative Services Corp, directs the technological infrastructure and digital transformation efforts. Furrow oversees the development of secure, scalable platforms that facilitate seamless benefit administration for clients nationwide. By managing the IT department, the Chief Information Officer ensures that data integrity and cybersecurity remain top priorities. This role involves architecting advanced software solutions that streamline complex benefit processes for employers and employees. Catherine Furrow collaborates with the executive team to integrate new technologies that enhance service delivery and operational speed. Through the continuous improvement of digital tools, the Chief Information Officer supports the mission of providing accessible benefit options. Furrow drives innovation in data analytics, enabling the company to offer deeper insights into benefit utilization. By maintaining a robust technological foundation, the Chief Information Officer ensures that the firm remains at the forefront of the third-party administration industry.

    Stefanie McAnally - Chief Sales Officer

    Stefanie McAnally, the Chief Sales Officer at Total Administrative Services Corp, directs the national sales strategy and revenue generation efforts. McAnally oversees the expansion of the client base, ensuring that the company reaches organizations seeking comprehensive benefit administration solutions. By managing the sales force, the Chief Sales Officer drives the adoption of benefit programs that meet the diverse needs of modern workforces. This role involves identifying new market opportunities and building strong relationships with key partners across the country. Stefanie McAnally collaborates with the executive team to align sales targets with the overall growth objectives of the firm. Through the implementation of effective sales methodologies, the Chief Sales Officer ensures that the value proposition of the company is clearly communicated to prospective clients. McAnally monitors market trends to adapt sales tactics, ensuring that the organization maintains its competitive edge as the largest privately held third-party administrator in the nation.
    Stefanie McAnally

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    Frequently Asked Questions Regarding Total Administrative Services Corp Top Executives and Leadership Team

    Who leads Total Administrative Services Corp?
    Total Administrative Services Corp is led by Sally Stewart (Chief Executive Officer), along with executives such as Hung Oliver (Chairman & Chief Executive Officer) and Wendy Velasco (Chief Financial Officer).
    Who is part of Total Administrative Services Corp’s executive team?
    The executive team of Total Administrative Services Corp includes leaders such as Sally Stewart (Chief Executive Officer), Hung Oliver (Chairman & Chief Executive Officer), Wendy Velasco (Chief Financial Officer) and other senior executives.
    How many executives does Total Administrative Services Corp have?
    Total Administrative Services Corp has 6 executives leading key business areas.
    What roles are included in Total Administrative Services Corp’s leadership team?
    The leadership team of Total Administrative Services Corp includes roles such as Chief Executive Officer, Chairman & Chief Executive Officer, Chief Financial Officer, Support To The Executive & Chief Financial Officer, Chief Information Officer.