Hamline University Executive and Leadership Team

September, 2026

Leadership Overview

Hamline University has 5 executives leading key functions including operations, administrative strategy, financial management, external relations, and institutional leadership.

Committed to academic excellence and community engagement, Hamline University fosters a transformative liberal arts environment that prepares students for professional success and civic responsibility within a global society.

Leadership Roles at Hamline University

  • Senior VP, Finance Administration & Chief Financial Officer - Tressa Ries
  • Chief Operating Officer - Mary Jensen
  • Chief of Staff & President, S Office - Elizabeth Radtke
  • President, External Easu - Ayan Ibrahim
  • President - Mayme Hostetter
  • Tressa Ries - Senior VP, Finance Administration & Chief Financial Officer

    Tressa Ries, the Senior VP, Finance Administration & Chief Financial Officer at Hamline University, directs the fiscal strategy and administrative oversight of the institution. Managing the university budget, the Senior VP, Finance Administration & Chief Financial Officer ensures financial health through prudent resource management and long-term planning. Ries oversees the financial reporting, endowment management, and administrative services that sustain the liberal arts curriculum. This leadership role involves collaborating with the board to maintain fiscal transparency and institutional stability. Tressa Ries implements financial policies that support faculty research and student success initiatives. By optimizing revenue streams and controlling expenditures, the Senior VP, Finance Administration & Chief Financial Officer secures the necessary capital for campus development. Ries drives financial accountability across all departments, ensuring that fiscal decisions align with the core mission of providing high-quality education in Saint Paul.

    Mary Jensen - Chief Operating Officer

    Mary Jensen, the Chief Operating Officer at Hamline University, directs all internal campus operations and infrastructure development. Overseeing the daily functionality of the private liberal arts college, the Chief Operating Officer ensures that facilities and administrative systems support the academic mission. Jensen manages cross-departmental workflows to optimize resource allocation across the Saint Paul campus. By streamlining operational processes, the Chief Operating Officer enhances the overall student experience and institutional efficiency. This leadership role involves coordinating with academic departments to align physical resources with pedagogical goals. Mary Jensen maintains rigorous standards for campus safety and service delivery. Through strategic oversight of institutional assets, the Chief Operating Officer drives sustainable growth and operational excellence. Jensen secures the long-term viability of the university by implementing data-driven improvements to campus services and administrative support structures.
    Mary Jensen

    Elizabeth Radtke - Chief of Staff & President, S Office

    Elizabeth Radtke, the Chief of Staff & President, S Office at Hamline University, manages executive communications and strategic initiatives for the presidential office. Coordinating high-level projects, the Chief of Staff & President, S Office facilitates alignment between the board of trustees and senior leadership. Radtke oversees the execution of institutional priorities, ensuring that administrative goals remain consistent with the liberal arts mission. This role involves managing complex stakeholder relationships and streamlining decision-making processes across the university. Elizabeth Radtke provides critical support to the president by synthesizing information and directing organizational focus toward key strategic objectives. By optimizing the flow of information, the Chief of Staff & President, S Office enables effective governance and institutional agility. Radtke maintains a clear vision for administrative cohesion, ensuring that all executive functions support the broader educational impact of the institution within the Minnesota region.

    Ayan Ibrahim - President, External Easu

    Ayan Ibrahim, the President, External Easu at Hamline University, directs external partnerships and community engagement initiatives. Overseeing outreach programs, the President, External Easu expands the university presence through strategic collaborations with regional organizations and industry leaders. Ibrahim manages the development of external networks that provide students with professional opportunities and experiential learning. This leadership role involves representing the institution in public forums and fostering relationships that enhance the university reputation. Ayan Ibrahim drives initiatives that connect the liberal arts mission to broader societal needs and economic development. By cultivating these external ties, the President, External Easu ensures that the university remains a vital contributor to the local and national educational landscape. Ibrahim maintains a focus on building sustainable partnerships that support institutional growth and provide long-term value to the student body and the surrounding community.

    Mayme Hostetter - President

    Mayme Hostetter, the President at Hamline University, directs the overall strategic vision and academic mission of the institution. Overseeing the entire university, the President ensures that the liberal arts curriculum remains relevant and impactful for students. Hostetter leads the executive team in setting institutional goals, fostering an environment of academic inquiry and community service. This leadership role involves engaging with faculty, students, and alumni to advance the university reputation as a premier private college. Mayme Hostetter drives the long-term planning process, ensuring that the institution adapts to the evolving needs of higher education. By championing the values of the university, the President secures the resources and support necessary for continued excellence. Hostetter maintains a focus on student outcomes and institutional growth, ensuring that the university remains a cornerstone of education in Saint Paul and beyond.
    Mayme Hostetter

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    Frequently Asked Questions Regarding Hamline University Top Executives and Leadership Team

    Who leads Hamline University?
    Hamline University is led by Tressa Ries (Senior VP, Finance Administration & Chief Financial Officer), along with executives such as Mary Jensen (Chief Operating Officer) and Elizabeth Radtke (Chief of Staff & President, S Office).
    Who is part of Hamline University’s executive team?
    The executive team of Hamline University includes leaders such as Tressa Ries (Senior VP, Finance Administration & Chief Financial Officer), Mary Jensen (Chief Operating Officer), Elizabeth Radtke (Chief of Staff & President, S Office) and other senior executives.
    How many executives does Hamline University have?
    Hamline University has 5 executives leading key business areas.
    What roles are included in Hamline University’s leadership team?
    The leadership team of Hamline University includes roles such as Senior VP, Finance Administration & Chief Financial Officer, Chief Operating Officer, Chief of Staff & President, S Office, President, External Easu, President.