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The Psi Upsilon Foundation
3003 East 96th Street
Indianapolis, IN 46240

Staff of The Psi Upsilon Foundation

Mark A. Williams, CFRE Phi '76 (University of Michigan)
President & Chief Executive Officer
Ext. 101Direct: 317-663-9755E-mail:

Mark is president and chief executive office of the Psi Upsilon Foundation. He is responsible for directing all fund raising efforts of the Foundation, editing The Diamond of Psi Upsilon and other publications, and fostering alumni relations. Mark is also general counsel to the Executive Council and Foundation board of directors.

Mark A. WilliamsMark received his A.B. (with distinction) from the University of Michigan and a law degree from the University of Detroit School of Law, where he wrote for the Journal of Urban Law. After a clerkship at the Arizona Supreme Court, Mark practiced insurance defense law prior to becoming Psi U's executive director in June, 1990. He served as the Fraternity's executive director from 1990 until August, 2012. Mark has been chief staff officer of the Foundation since 1991.

Mark earned the Certified Fund Raising Executive (CFRE) credential in 2014. Individuals granted the CFRE credential have met a series of standards set by CFRE International which include tenure in the profession, education, demonstrated fundraising achievement and a commitment to leadership and service to not-for-profit organizations. In addition they have passed a rigorous written examination testing the knowledge, skills, and abilities required of a fundraising executive. They also have agreed to uphold Accountability Standards and the Donor Bill of Rights.

In 1999 Mark received the Certified Association Executive (CAE) designation from the American Society of Association Executives. Among association professionals, CAE is an indication of demonstrated skill in leadership, activity in community affairs, and expertise in association management. Mark is the only current NIC Foundation executive to hold both credentials.

Mark is vice president of FRMT, Ltd and chairman of its audit committee. He has served as president of the Fraternity Executives Association, chairman of the Institute for Greek Advancement, and as an officer of FIPG and Greek Properties. Mark is a past director of the University of Michigan Alumni Association board of directors, where he was chairman of the Clubs Council.

Mark is a fan of the Indianapolis Colts and F1 auto racing, an Army veteran and a two-time finisher of the Hawaii Ironman triathlon.


Mariann H. Williams, Alpha Delta Pi '78 (University of Michigan)
Director of Development and Alumni Services
Ext. 102Direct: 317-663-9744E-mail:

Mariann Williams

Mariann coordinates the Foundation's Annual Fund, major gift Leadership Initiatve and other special fund raising projects. A member of Psi Upsilon's staff since 1990, Mariann assists chapters and alumni corporations with newsletters and alumni events. She is responsible for development of the Psi Upsilon Membership Database and alumni requests for information.

A graduate of the University of Michigan, Mariann earned a bachelor of science degree in dental hygiene and practiced for 15 years in Ann Arbor, MI and Scottsdale and Tempe, AZ. Mariann has done graduate work in business administration and has earned a Certificate in Fund Raising Management from the Center on Philanthropy at Indiana University. A member of Alpha Delta Pi Sorority, she has been an adviser to Alpha Delta Pi's chapter at Indiana University.

Mariann and Mark have been married since 1984 and have two sons, Evan and Alec.

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