Alpha Chi Sigma Fraternity Executive and Leadership Team

June, 2026

Leadership Overview

Alpha Chi Sigma Fraternity has 5 executives leading key functions including chapter operations and national leadership.

Driven by a commitment to advancing chemistry, Alpha Chi Sigma Fraternity fosters a professional community dedicated to lifelong learning and professional development, impacting thousands of members across the United States.

Leadership Roles at Alpha Chi Sigma Fraternity

  • Alpha Kappa Chapter President - Christie Blonkvist
  • President - Sarah Murphy
  • President - Sean Pawlowski
  • President - Audrey Else
  • President - Jack Kelleher
  • Christie Blonkvist - Alpha Kappa Chapter President

    Christie Blonkvist, the Alpha Kappa Chapter President at Alpha Chi Sigma Fraternity, directs chapter-specific initiatives and member engagement for the Alpha Kappa Chapter. This leadership role involves overseeing local chapter operations, ensuring alignment with the fraternity's national objectives of promoting chemistry and chemical sciences. Blonkvist drives collegiate member participation in academic and professional development activities, fostering a strong sense of community within the chapter. The focus remains on enhancing the collegiate experience through organized events, networking opportunities, and support for academic pursuits. By managing chapter resources and coordinating member activities, Christie Blonkvist ensures the Alpha Kappa Chapter effectively serves its members and upholds the fraternity's enduring legacy. This position is critical for maintaining the vitality and operational success of the local chapter, contributing directly to the broader mission of Alpha Chi Sigma Fraternity.

    Sarah Murphy - President

    Sarah Murphy, the President at Alpha Chi Sigma Fraternity, spearheads the overall strategic direction and governance of the national organization. This executive position involves guiding the fraternity's mission to advance chemistry and chemical sciences, ensuring its continued relevance and impact for over 123 years. Murphy directs initiatives that support both collegiate and professional members, fostering a diverse community that includes Nobel laureates and emerging professionals. Overseeing the fraternity's extensive network of 54 collegiate chapters and over 2,500 collegiate members, Sarah Murphy emphasizes the importance of lifelong membership and professional connections. The leadership focuses on strengthening the bonds of friendship among members and aiding them in achieving their professional ambitions. By setting organizational priorities and ensuring effective resource allocation, Murphy drives the fraternity's commitment to excellence and its role in the chemical sciences community.

    Sean Pawlowski - President

    Sean Pawlowski, the President at Alpha Chi Sigma Fraternity, executes the strategic vision and operational framework for the fraternity's national operations. This role is central to advancing the field of chemistry and supporting the professional ambitions of its members across the United States. Pawlowski oversees the development and implementation of programs designed to foster lifelong membership and professional connections among collegiate and professional members. The focus is on enhancing the fraternity's reach and impact, ensuring that its 54 collegiate chapters and thousands of members benefit from a robust network. By coordinating with chapter leaders and national committees, Sean Pawlowski drives initiatives that promote academic excellence and professional growth within the chemical sciences. This leadership ensures the fraternity remains a vital resource for its members, upholding its legacy of friendship and scientific advancement.
    Sean Pawlowski

    Audrey Else - President

    Audrey Else, the President at Alpha Chi Sigma Fraternity, leads the strategic initiatives aimed at strengthening the fraternity's professional network and its commitment to the chemical sciences. This position is crucial for fostering lifelong membership and ensuring members achieve their professional ambitions. Else directs efforts to support the fraternity's extensive collegiate chapters and their members, promoting a culture of academic excellence and professional development. The focus is on enhancing the value proposition for members, connecting them with opportunities and resources that advance their careers in chemistry. By overseeing key organizational programs and partnerships, Audrey Else ensures the fraternity continues its legacy of binding members in friendship and advancing scientific knowledge. This leadership role is vital for maintaining the fraternity's position as a premier professional organization in the chemical sciences.

    Jack Kelleher - President

    Jack Kelleher, the President at Alpha Chi Sigma Fraternity, drives the strategic growth and operational effectiveness of the fraternity's national presence. This executive function is dedicated to promoting chemistry and the chemical sciences, supporting over 2,500 collegiate members and a broad professional network. Kelleher oversees initiatives that foster lifelong membership and professional connections, ensuring members are equipped to achieve their career aspirations. The emphasis is on strengthening the fraternity's impact across its 54 collegiate chapters and beyond, reinforcing its commitment to friendship and scientific advancement. By guiding organizational development and member engagement strategies, Jack Kelleher ensures the fraternity remains a leading professional organization. This leadership is instrumental in maintaining the fraternity's enduring legacy and its contribution to the chemical sciences community.

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    Frequently Asked Questions Regarding Alpha Chi Sigma Fraternity Top Executives and Leadership Team

    Who leads Alpha Chi Sigma Fraternity?
    Alpha Chi Sigma Fraternity is led by Christie Blonkvist (Alpha Kappa Chapter President), along with executives such as Sarah Murphy (President) and Sean Pawlowski (President).
    Who is part of Alpha Chi Sigma Fraternity’s executive team?
    The executive team of Alpha Chi Sigma Fraternity includes leaders such as Christie Blonkvist (Alpha Kappa Chapter President), Sarah Murphy (President), Sean Pawlowski (President) and other senior executives.
    How many executives does Alpha Chi Sigma Fraternity have?
    Alpha Chi Sigma Fraternity has 5 executives leading key business areas.
    What roles are included in Alpha Chi Sigma Fraternity’s leadership team?
    The leadership team of Alpha Chi Sigma Fraternity includes roles such as Alpha Kappa Chapter President, President, President, President, President.