Alberta Waller, Senior Vice President of Retail Property Management at Colliers in Atlanta, leads a Southeast portfolio totaling approximately 6 million sq. ft. of retail, mixed-use, and office assets. Celebrating 20 years with the firm, Waller has pioneered a robust and profitable service line, managing marquee properties such as Alpharetta City Center and Pittsburgh Yards. Her strategic focus on rebidding common area expenses resulted in an estimated $200,000 in client savings in 2025 alone. Waller is renowned for a leadership style that emphasizes culture and retention; she has successfully "re-recruited" former team members back to Colliers, a testament to the supportive environment she cultivates. She maintains deep relationships with major institutional owners and recently onboarded 400,000 sq. ft. of new retail assets for clients like Crow Holdings. Beyond operations, Waller is a champion for inclusivity, supporting the Black Professionals Employee Resource Group and mentoring women across the industry. Her civic dedication is exemplified by her work with Colliers GIVES, where she mobilized 40 volunteers to upgrade the First Senior Center in Dunwoody, reinforcing her belief that real estate should actively strengthen communities.