We are
Resolute Men.

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β€œIt inspires true friendship; teaches Truth, Temperance, and Tolerance; extols virtue, exacts harmony, and extends a helping hand to all who seek it.”

- The Creed of Theta Chi

Since the establishment of Theta Chi at Arizona State University in 1953, our Chapter’s mission has been to excel as resolute men. Our mission includes but is not limited to developing lifelong connections, maintaining superior academic achievement, cultivating future leaders, and extending an assisting hand to our local community and beyond.

An experience like no other.

  • Theta Chi ASU's brother hood paintaball day.

    Brotherhood

    Our brotherhood is our greatest strength. By joining Theta Chi, you gain access to a network of diverse and accomplished individuals.

  • Theta Chi Brothers at Arizona State University prioritize academic success.

    Academics & Leadership

    Academics at ASU are our top priority. Our network of brothers is an ideal support system for academic life and provides many scholarship and leadership opportunities.

  • Theta Chi ASU Most athletic fraternity at Arizona State

    Athletics

    We are an active fraternity of athletes and outdoorsmen. Our brothers participate in intramural and competitive sports and hold one another accountable for their health and fitness.

  • ASU Theta Chi Philanthropy

    Philanthropy

    We believe we are responsible for providing an assisting hand to our community. Theta Chi regularly hosts and participates in philanthropic events.

  • ASU Theta Chi Brotherhood

    Socials & Events

    Our social events are a core piece of our brotherhood. We are consistent and spontaneous in our adventures and greatly enjoy creating new experiences.

  • Arizona State Theta Chi Alumni

    Alumni Network

    With over 1,200 graduated alumni, our Chapter gives members a chance to meet and connect with alumni from all over the world across various professions.

About Our Chapter

Theta Chi Delta Upsilon's installation at Arizona State University took place on May 16th, 1953. Since its installment, Delta Upsilon has remained respected. With decisive leadership, Delta Upsilon attracts individuals who value our creed and commit to it. Since 2014, Theta Chi has been a USO partner, working to raise money to benefit the men and women who serve our country. From assisting food banks to building shelters for the less fortunate, Delta Upsilon is committed to bettering those who pursue us and our community and humanity as a whole. With Truth, Temperance, and Tolerance, the gentlemen of Delta Upsilon work not only to support the USO and our military but our local community in Tempe, AZ, and beyond.

Who We Support

Theta Chi is rooted in the military. To honor our brave veterans and our veteran alumni, our charity of choice is the United Service Organization.


Since 1941, the USO has led efforts to serve active duty and veteran service members. Our philanthropic efforts benefit the USO and their mission.

Visit the USO
Visit the USO

Meet The Delta Upsilon Executive Board

  • Evan Craig

    President, Lambda Class

  • Brandon Rothfeld

    Vice President, Theta Class

  • Ben Ghio

    Secretary, Kappa Class

  • William Steinkamp

    Treasurer, MU Class

  • Evan Schaffer

    Vice President of Health and Safety, Kappa Class

  • Jack Cassano

    Chaplain, Kappa Class

  • Matteo Gatchalian

    Historian, MU Class

  • Ryan Ahlgrim

    Philanthropy Chair, MU Class

  • Alex Cottreau

    Recruitment Chair, Kappa Class

  • Daniel Durfee

    Recruitment Chair, Iota Class

  • Ryan Orvis

    Social Chair, Lambda Class

  • Joshua Eisenberg

    Social Chair, Lambda Class

  • Mohammad Hirzallah

    Brotherhood Chair, Lambda Class

  • Nick Newman

    Alumni Chair, Lambda Class

  • Quinten Kiracofe

    Scholarship Chair, MU Class

  • Peter Avalos

    First Guard, Theta Class

β€œFor my God, my country, and my fellow man”

β€” The Creed of Theta Chi