Columbia Business School Executive and Leadership Team

November, 2026

Leadership Overview

Columbia Business School has 8 executives leading key functions including strategy, operations, marketing, communications, and alumni relations.

Anchored in the heart of New York, Columbia Business School delivers a premier learning experience where academic excellence meets real-time exposure to global business forces. The institution drives measurable impact by shaping the future of commerce through rigorous thought leadership and distinguished alumni networks.

Leadership Roles at Columbia Business School

  • Chief Executive Officer - Justin Arch
  • Chief Financial Officer & Chief Operating Officer - Sean McElduff
  • President - Steven Green
  • President DFW Alumni Club - Robert Boncan
  • Alumni Club of Delhi, Co President - Nandni Garg
  • Chief of Staff - Katherine Haupert
  • Chief Marketing Officer, Member & Chief Information Officer, Think Tank Panel (Concurrent With The Industry Role) - Partha Anbil
  • Chief Communications Officer - Simona Covel
  • Justin Arch - Chief Executive Officer

    Justin Arch, the Chief Executive Officer at Columbia Business School, directs the overarching strategic vision and institutional growth. Arch manages the alignment of academic programs with the evolving demands of the global marketplace. By fostering partnerships with industry leaders, the Chief Executive Officer ensures the curriculum remains at the forefront of business innovation. This leadership role involves overseeing the long-term financial health and operational excellence of the school. Justin Arch maintains a focus on expanding the reach of the institution across international markets, ensuring that the academic mission remains relevant in a competitive landscape. Through consistent engagement with the Board, the Chief Executive Officer drives initiatives that solidify the reputation of the school as a center for excellence. Arch prioritizes the integration of real-time business insights into the core educational framework, ultimately securing the position of the school as a leader in higher education.

    Sean McElduff - Chief Financial Officer & Chief Operating Officer

    Sean McElduff, the Chief Financial Officer & Chief Operating Officer at Columbia Business School, manages the fiscal health and physical infrastructure of the institution. McElduff oversees the allocation of capital resources to support academic initiatives and facility upgrades. By optimizing operational workflows, the Chief Financial Officer & Chief Operating Officer ensures that the school maintains a sustainable financial model. Sean McElduff directs the budgeting process and monitors financial performance against strategic goals. This leadership role involves coordinating with external stakeholders to secure funding and manage endowment growth. McElduff drives the implementation of efficiency measures that reduce overhead while improving service delivery. Through rigorous financial oversight, the Chief Financial Officer & Chief Operating Officer supports the long-term stability of the school. McElduff ensures that all operational activities align with the mission of providing a world-class education, ultimately fostering an environment where academic excellence thrives through sound fiscal management.

    Steven Green - President

    Steven Green, the President at Columbia Business School, provides the overarching leadership and vision for the entire academic community. Green manages the relationships with the Board of Trustees and key donors to advance the mission of the school. By setting the tone for academic excellence, the President ensures that the institution remains a leader in business education. Steven Green oversees the recruitment of world-class faculty and the development of innovative programs. This leadership role involves representing the school in high-level forums and global business summits. Green drives the strategic initiatives that expand the influence of the school in the international market. Through consistent engagement with the student body, the President fosters a culture of leadership and professional growth. Green ensures that the academic and research efforts of the school continue to have a measurable impact on the global business landscape, maintaining the prestige of the institution.

    Robert Boncan - President DFW Alumni Club

    Robert Boncan, the President DFW Alumni Club at Columbia Business School, leads the engagement efforts for the regional alumni network. Boncan manages the organization of professional development events and networking opportunities for graduates in the area. By fostering connections between alumni and the school, the President DFW Alumni Club strengthens the professional community. Robert Boncan oversees the communication of institutional updates to the local alumni base. This leadership role involves coordinating with the central administration to align regional activities with the broader goals of the school. Boncan drives the development of mentorship programs that connect experienced alumni with current students. Through active outreach, the President DFW Alumni Club ensures that the influence of the school remains strong in the regional business sector. Boncan facilitates the exchange of ideas and resources, contributing to the ongoing success and professional advancement of the alumni network.

    Nandni Garg - Alumni Club of Delhi, Co President

    Nandni Garg, the Alumni Club of Delhi, Co President at Columbia Business School, directs the engagement and networking initiatives for the alumni community in the region. Garg manages the planning of events that facilitate knowledge sharing and professional collaboration among graduates. By building a robust network, the Alumni Club of Delhi, Co President supports the professional growth of alumni and enhances the presence of the school in the local market. Nandni Garg oversees the communication strategies that keep the regional community informed about institutional developments. This leadership role involves coordinating with other alumni leaders to ensure a cohesive experience for members. Garg drives the implementation of initiatives that connect the local business community with the academic resources of the school. Through dedicated leadership, the Alumni Club of Delhi, Co President strengthens the ties between the institution and its international alumni, ensuring a lasting impact on the global business landscape.

    Katherine Haupert - Chief of Staff

    Katherine Haupert, the Chief of Staff at Columbia Business School, coordinates executive operations and facilitates cross-departmental collaboration. Haupert manages the flow of information between the leadership team and various administrative units to ensure operational efficiency. By streamlining internal processes, the Chief of Staff supports the execution of strategic priorities defined by the executive office. Katherine Haupert oversees the implementation of key projects that enhance the daily functioning of the school. This role requires constant interaction with faculty and staff to maintain alignment with the institutional mission. Haupert drives the development of internal policies that promote a culture of excellence and accountability. Through meticulous planning and resource allocation, the Chief of Staff enables the leadership team to focus on high-level decision-making. Haupert ensures that all administrative functions contribute directly to the academic and professional success of the student body and the broader community.

    Partha Anbil - Chief Marketing Officer, Member & Chief Information Officer, Think Tank Panel (Concurrent With The Industry Role)

    Partha Anbil, the Chief Marketing Officer, Member & Chief Information Officer, Think Tank Panel (Concurrent With The Industry Role) at Columbia Business School, architects the digital transformation and brand positioning strategies. Anbil manages the integration of advanced information systems to support academic research and student engagement. By leveraging data analytics, the Chief Marketing Officer, Member & Chief Information Officer, Think Tank Panel (Concurrent With The Industry Role) optimizes outreach efforts to attract top-tier talent globally. Partha Anbil oversees the technological infrastructure that powers the school, ensuring seamless access to digital resources. This leadership role involves coordinating with the think tank panel to translate complex market trends into actionable insights. Anbil drives the development of marketing campaigns that highlight the unique value proposition of the institution. Through the strategic application of technology, the Chief Marketing Officer, Member & Chief Information Officer, Think Tank Panel (Concurrent With The Industry Role) enhances the visibility and impact of the school in the global business arena.

    Simona Covel - Chief Communications Officer

    Simona Covel, the Chief Communications Officer at Columbia Business School, directs the public relations and internal messaging strategies. Covel manages the reputation of the school by crafting narratives that highlight faculty research and student achievements. By engaging with media outlets and industry publications, the Chief Communications Officer ensures that the voice of the institution reaches a global audience. Simona Covel oversees the development of communication channels that foster transparency and community engagement. This leadership role involves coordinating with other executives to ensure consistent messaging across all platforms. Covel drives the creation of content that showcases the impact of the school on the forces shaping business. Through strategic communication, the Chief Communications Officer builds strong relationships with alumni and corporate partners. Covel ensures that the brand identity remains strong and influential, reflecting the commitment of the school to academic rigor and real-world business application.

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    Frequently Asked Questions Regarding Columbia Business School Top Executives and Leadership Team

    Who leads Columbia Business School?
    Columbia Business School is led by Justin Arch (Chief Executive Officer), along with executives such as Sean McElduff (Chief Financial Officer & Chief Operating Officer) and Steven Green (President).
    Who is part of Columbia Business School’s executive team?
    The executive team of Columbia Business School includes leaders such as Justin Arch (Chief Executive Officer), Sean McElduff (Chief Financial Officer & Chief Operating Officer), Steven Green (President) and other senior executives.
    How many executives does Columbia Business School have?
    Columbia Business School has 8 executives leading key business areas.
    What roles are included in Columbia Business School’s leadership team?
    The leadership team of Columbia Business School includes roles such as Chief Executive Officer, Chief Financial Officer & Chief Operating Officer, President, President DFW Alumni Club, Alumni Club of Delhi, Co President.