jeff stack

Jeff Stack is a prominent figure in the real estate industry, serving as the Managing Director at Sares-Regis Group, a position he has held since co-founding the company in 1993.2 As Managing Director, Stack is responsible for the executive management of residential real estate operations, particularly focusing on the company's multifamily business.2

Career Background

Prior to establishing Sares-Regis Group, Stack had an extensive career in real estate:

• From 1977 to 1993, he served as the President of the Regis Group, which specialized in the development, management, and sale of multifamily rental properties and for-sale condominiums.2
• Earlier in his career, Stack worked as an aide to United States Senator Paul H. Douglas.2
• He also served as an officer in the United States Marine Corps from 1967 to 1970, attaining the rank of Captain.2

Education and Expertise

Stack's educational background includes:

• A B.A. degree in Political Science from Georgetown University.2
• An M.B.A. degree from the Wharton School of the University of Pennsylvania, with a focus on Real Estate Finance.12

Leadership and Involvement

Jeff Stack's influence extends beyond his role at Sares-Regis Group:

• He serves on the board of directors of the Tejon Ranch Company, which is listed on the NYSE.2
• Stack is a member of the Georgetown University Board of Regents.2
• He is involved with the California Housing Council and the National Multi Housing Council.2

Philanthropy

Together with his wife Nancy, Jeff Stack is known for his philanthropic efforts:

• In 2003, they founded the Cystinosis Research Foundation in Irvine, motivated by their daughter's diagnosis with cystinosis.3
• The Stacks have been advocates for research into rare diseases for over 20 years.3
• They established the Nancy and Geoffrey Stack Family Foundation, which supports education, health, and community-based programs in Orange County.3
• In 2022, their foundation donated $2 million to the emergency department of the new UCI Health – Irvine medical campus.3

Jeff Stack's career in real estate, combined with his philanthropic endeavors, has made him a notable figure in both the business and charitable sectors of Orange County, California.