Heritage Auctions Executive and Leadership Team

May, 2026

Leadership Overview

Heritage Auctions has 8 executives leading key functions including information technology, marketing, technology, operations, human resources, human resources, strategy, and division leadership.

Driven by a commitment to excellence, Heritage Auctions connects collectors with unique assets, fostering a vibrant marketplace for rare and valuable items through expert acquisition and a global reach.

Leadership Roles at Heritage Auctions

  • Chief Operating Officer - Sam Spiegel
  • President - Gregory Rohan
  • Division President - Nate Schar
  • Chief Information Officer - Brian Shipman
  • Chief Marketing Officer - Michael Plummer
  • Chief Technology Officer - Justin Adams
  • Chief Human Resources Officer - Melinda Howard
  • Chief Human Resources Officer - Margaret Howard
  • Sam Spiegel - Chief Operating Officer

    Sam Spiegel, the Chief Operating Officer at Heritage Auctions, manages the day-to-day operational efficiency and execution of the company's core business functions. Spiegel oversees the complex logistics involved in acquiring items through consignment and purchase, ensuring smooth processing and inventory management. This leadership position involves optimizing workflows across departments to enhance service delivery to clients and consignors. By focusing on operational excellence, Sam Spiegel drives improvements in areas such as item handling, cataloging, and auction execution. Spiegel's strategic oversight ensures that Heritage Auctions can effectively manage a high volume of diverse collectible items, maintaining quality and client satisfaction.
    Sam Spiegel

    Gregory Rohan - President

    Gregory Rohan, the President at Heritage Auctions, provides executive leadership and strategic direction for the entire organization. Rohan guides the company's vision, overseeing all major business functions and ensuring alignment with the mission to offer a wide range of collectible items and acquire them through consignment and purchase. This critical role involves fostering relationships with key stakeholders, including consignors, buyers, and industry partners. By setting the strategic course, Gregory Rohan drives the company's growth and market expansion. Rohan's leadership ensures that Heritage Auctions remains at the forefront of the auction industry, upholding standards of excellence and integrity in all operations.

    Nate Schar - Division President

    Nate Schar, the Division President at Heritage Auctions, leads specific operational divisions, driving performance and strategic initiatives within those areas. Schar focuses on maximizing the value and reach of the collectible items managed by their division, whether acquired through consignment or direct purchase. This involves overseeing specialized teams and ensuring the effective execution of division-specific goals. By implementing targeted strategies, Nate Schar enhances the company's ability to serve diverse collector interests. Schar's leadership contributes directly to the overall success and market penetration of Heritage Auctions, ensuring specialized expertise is leveraged across the organization.

    Brian Shipman - Chief Information Officer

    Brian Shipman, the Chief Information Officer at Heritage Auctions, directs the company's technology infrastructure and digital strategy. Shipman oversees the development and implementation of all IT systems, ensuring robust security protocols and efficient data management for a wide range of collectible items. This leadership role involves managing the technological backbone that supports both consignment acquisition and direct purchase operations. By optimizing network performance and enhancing cybersecurity measures, Brian Shipman safeguards sensitive client information and auction data. Shipman's focus extends to leveraging technology for improved operational efficiency across all departments, directly impacting the seamless execution of auctions and the secure handling of valuable assets.
    Brian Shipman

    Michael Plummer - Chief Marketing Officer

    Michael Plummer, the Chief Marketing Officer at Heritage Auctions, architects the company's global brand strategy and market outreach. Plummer directs all marketing initiatives, focusing on expanding the reach of Heritage Auctions to new collector bases and enhancing engagement with existing clientele. This involves overseeing digital marketing campaigns, public relations, and advertising efforts across diverse collectible categories. By analyzing market trends and consumer behavior, Michael Plummer identifies opportunities to promote the unique value of items acquired through consignment and purchase. Plummer's leadership ensures that the company's message resonates with a global audience, driving demand and solidifying Heritage Auctions' position as a premier auction house.
    Michael Plummer

    Justin Adams - Chief Technology Officer

    Justin Adams, the Chief Technology Officer at Heritage Auctions, drives technological innovation and platform development. Adams oversees the creation and enhancement of the company's digital platforms, ensuring they meet the evolving needs of collectors and consignors. This role involves spearheading the integration of cutting-edge technologies to streamline the auction process, from item authentication to final sale. By focusing on user experience and system scalability, Justin Adams ensures that Heritage Auctions maintains a competitive edge in the online marketplace. Adams's strategic vision guides the technological roadmap, supporting the acquisition of diverse collectible items and facilitating global participation in auctions.
    Justin Adams

    Melinda Howard - Chief Human Resources Officer

    Melinda Howard, the Chief Human Resources Officer at Heritage Auctions, leads the strategic development and execution of human capital initiatives. Howard oversees talent acquisition, employee development, and organizational culture, ensuring that Heritage Auctions attracts and retains top talent in the collectibles industry. This role involves designing and implementing HR policies that support the company's mission of offering a wide range of collectible items and acquiring them through consignment and purchase. By fostering a positive and productive work environment, Melinda Howard contributes to the overall success of the organization. Howard's expertise is critical in aligning HR strategies with business objectives, supporting growth and operational excellence.
    Melinda Howard

    Margaret Howard - Chief Human Resources Officer

    Margaret Howard, the Chief Human Resources Officer at Heritage Auctions, directs the company's comprehensive human resources strategy, focusing on talent management and employee engagement. Howard oversees the implementation of programs designed to support a diverse workforce, crucial for handling a wide array of collectible items. This leadership position involves ensuring compliance with labor laws and fostering a culture that supports the acquisition of items through consignment and purchase. By developing effective recruitment and retention strategies, Margaret Howard strengthens the organizational capacity to meet market demands. Howard's commitment to employee well-being and professional growth underpins the company's operational success.

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    Frequently Asked Questions Regarding Heritage Auctions Top Executives and Leadership Team

    Who leads Heritage Auctions?
    Heritage Auctions is led by Sam Spiegel (Chief Operating Officer), along with executives such as Gregory Rohan (President) and Nate Schar (Division President).
    Who is part of Heritage Auctions’s executive team?
    The executive team of Heritage Auctions includes leaders such as Sam Spiegel (Chief Operating Officer), Gregory Rohan (President), Nate Schar (Division President) and other senior executives.
    How many executives does Heritage Auctions have?
    Heritage Auctions has 8 executives leading key business areas.
    What roles are included in Heritage Auctions’s leadership team?
    The leadership team of Heritage Auctions includes roles such as Chief Operating Officer, President, Division President, Chief Information Officer, Chief Marketing Officer.