Riverstone Logistics Executive and Leadership Team

November, 2026

Leadership Overview

Riverstone Logistics has 5 executives leading key functions including strategy, financial oversight, operational management, administrative governance, and organizational alignment.

Focused on complex supply chain solutions, Riverstone Logistics delivers specialized big and bulky freight services across the United States to ensure seamless fulfillment for manufacturers and retailers.

Leadership Roles at Riverstone Logistics

  • Chief Executive Officer & President - Charlie Workmon
  • Chief Financial Officer - Addison Moore
  • Chief Operating Officer - Timothy (Tim) Dreffer
  • Chief of Staff - Burton Oxford
  • Chief Administrative Officer (CAO) - Wendy Mills
  • Charlie Workmon - Chief Executive Officer & President

    Charlie Workmon, the Chief Executive Officer & President at Riverstone Logistics, directs the overarching corporate strategy and long-term vision for the organization. Overseeing the expansion of the nationwide network, the Chief Executive Officer & President ensures that the company maintains a competitive edge in the big and bulky freight sector. This leadership role involves constant collaboration with the Board to refine service offerings for manufacturers and retailers. By prioritizing operational excellence in middle-mile and final-mile transportation, Workmon drives sustainable growth across the entire enterprise. The Chief Executive Officer & President also monitors market trends to adapt service models for evolving distributor needs. Through consistent focus on high-value logistics, Charlie Workmon secures the company's position as a leader in complex supply chain management, ultimately fostering strong partnerships with builders and distributors throughout the United States.

    Addison Moore - Chief Financial Officer

    Addison Moore, the Chief Financial Officer at Riverstone Logistics, manages the fiscal health and capital allocation strategies required to support a nationwide logistics network. Overseeing financial planning and analysis, the Chief Financial Officer ensures that investments in warehousing and fulfillment infrastructure align with corporate revenue targets. This role involves rigorous oversight of cost structures related to white-glove services and in-home delivery operations. By optimizing capital deployment, Moore directly impacts the ability of the company to scale its complex freight capabilities. The Chief Financial Officer also coordinates with other executive leaders to maintain liquidity and support long-term expansion initiatives. Addison Moore provides the financial transparency necessary for informed decision-making across all departments. Through disciplined fiscal management, Moore strengthens the balance sheet, ensuring that Riverstone Logistics remains resilient while navigating the demands of the competitive transportation industry.

    Timothy (Tim) Dreffer - Chief Operating Officer

    Timothy (Tim) Dreffer, the Chief Operating Officer at Riverstone Logistics, manages the daily execution of middle-mile and final-mile transportation services across the nationwide network. Overseeing the complex logistics of big and bulky freight, the Chief Operating Officer ensures that warehousing and fulfillment operations meet the rigorous standards of manufacturers and retailers. This role involves optimizing the delivery fleet and white-glove service teams to maintain high levels of customer satisfaction. By refining operational processes, Dreffer drives efficiency in assembly and installation workflows. The Chief Operating Officer also collaborates with regional managers to scale service capacity in response to market demand. Timothy (Tim) Dreffer focuses on maintaining safety and reliability throughout the supply chain, ensuring that every delivery meets the specific requirements of builders and distributors. Through hands-on management of logistics assets, Dreffer sustains the operational integrity of the entire organization.

    Burton Oxford - Chief of Staff

    Burton Oxford, the Chief of Staff at Riverstone Logistics, coordinates cross-functional initiatives and streamlines communication between the executive team and operational departments. Overseeing the execution of strategic projects, the Chief of Staff ensures that organizational goals remain synchronized across the nationwide network. This role involves managing high-priority workflows related to assembly and installation services for major retail partners. By facilitating alignment among leadership, Oxford drives efficiency in daily business operations. The Chief of Staff also monitors the progress of key performance indicators to ensure that the company meets its service commitments to manufacturers and builders. Burton Oxford acts as a central point for internal process improvement, removing bottlenecks that hinder supply chain performance. Through meticulous project management and strategic coordination, Oxford supports the overall mission of providing reliable, complex delivery solutions to a diverse client base.

    Wendy Mills - Chief Administrative Officer (CAO)

    Wendy Mills, the Chief Administrative Officer (CAO) at Riverstone Logistics, directs the internal infrastructure and human capital strategies that support the company's nationwide operations. Overseeing administrative governance and corporate policy, the Chief Administrative Officer (CAO) ensures that the organization maintains compliance while scaling its workforce to meet the demands of the logistics industry. This role involves managing the systems that support fulfillment and white-glove service teams, ensuring that internal processes remain robust. By fostering a culture of operational excellence, Mills drives employee engagement and organizational stability. The Chief Administrative Officer (CAO) also works closely with other executives to integrate administrative support with the company's broader supply chain objectives. Wendy Mills provides the foundational support necessary for the company to deliver high-quality service to manufacturers and retailers. Through strategic oversight of administrative functions, Mills ensures that the business remains agile and prepared for future growth.
    Wendy Mills

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    Frequently Asked Questions Regarding Riverstone Logistics Top Executives and Leadership Team

    Who leads Riverstone Logistics?
    Riverstone Logistics is led by Charlie Workmon (Chief Executive Officer & President), along with executives such as Addison Moore (Chief Financial Officer) and Timothy (Tim) Dreffer (Chief Operating Officer).
    Who is part of Riverstone Logistics’s executive team?
    The executive team of Riverstone Logistics includes leaders such as Charlie Workmon (Chief Executive Officer & President), Addison Moore (Chief Financial Officer), Timothy (Tim) Dreffer (Chief Operating Officer) and other senior executives.
    How many executives does Riverstone Logistics have?
    Riverstone Logistics has 5 executives leading key business areas.
    What roles are included in Riverstone Logistics’s leadership team?
    The leadership team of Riverstone Logistics includes roles such as Chief Executive Officer & President, Chief Financial Officer, Chief Operating Officer, Chief of Staff, Chief Administrative Officer (CAO).