2021 REALTORS® Conference & ExpoSan Diego, CANovember 12-15, 2021

Theresa Mueller

Photo: Theresa  Mueller
Theresa Mueller, CIPS, e-PRO, GRI
Trelleum Real Estate
Naperville, IL


With over two decades of experience, Theresa puts her educational and professional skills to work in evaluating the financial impact of buying, selling and leasing in both the local and global marketplace. Her engineering degree from the University of Illinois and CCIM coursework gave her the foundation to compare real estate alternatives such as leasing, owning and other investment options. She has also expanded her expertise by teaching engineering students and real estate clients how to evaluate financial options.

As a consultant for Accenture, Theresa worked with clients, advising them on how to implement better business practices and established a strategic network of professional connections. Many of these former colleagues and clients have since reached out to Theresa for their corporate real estate needs.

Currently, she is broker/owner of Trelleum Real Estate, a real estate firm she founded in 2004, with the continuing mission of accommodating a broad range of client needs.