About Us
Meet the Team
We’re a full service residential property management company serving the Metro Atlanta area. We’re proud to represent clients both outside the Perimeter and throughout various Intown neighborhoods. Outside the Perimeter (OTP) we have properties from West Fulton to Cobb County to East DeKalb to East Point; inside the Perimeter (ITP) we have properties in Decatur, Oakhurst, Kirkwood, Candler Park, Little Five Points, Inman Park, and more. We know Atlanta inside out—whether you’re an owner looking for a professional, reliable, no-nonsense company to take care of your investment, or a tenant in search of housing OTP or ITP, we can help.
Get in touch with us and find that we live by our mantra: Honest. Proactive. Dependable.

Michelle Hollberg
Broker / Owner
Michelle's journey into property management began organically during the complexities of the real estate industry in 2008. With over a decade of experience as an investor herself, she recognized the opportunity to assist others in achieving their retirement dreams through rental property acquisition. As clients began entrusting her to manage their properties, Michelle's passion for property management grew.
In 2011, Michelle took the leap and founded HNN Atlanta. Over the years, her dedication and expertise have led to the growth of the company, which now oversees over 350 units. HNN Atlanta has expanded its reach beyond its initial scope, now serving most of the Atlanta Metropolitan area. Michelle has her sights set on future expansion into areas such as Athens and locations south of Atlanta.
Outside of her professional pursuits, Michelle finds solace and joy in her hobbies. She is an avid gardener, nurturing and cultivating beautiful landscapes. Additionally, she enjoys cycling, finding freedom and relaxation on the open road.
Michelle's entrepreneurial spirit, coupled with her commitment to client satisfaction and her passion for gardening and cycling, has shaped HNN Atlanta into a successful and expanding property management company.

Andrew Trevino
Operations Manager
As the Operations Manager at HNN Atlanta Inc., Justin holds a crucial role in ensuring the smooth functioning of various aspects of property management. His responsibilities encompass overseeing maintenance operations, renovations, inspections, budget management, and resolution of property violations. Justin ensures that all properties under HNN Atlanta's management meet the highest standards of quality and compliance. Justin's background in real estate inspection has equipped him with a keen eye for detail and a comprehensive understanding of property maintenance requirements, making him an invaluable asset to the HNN Atlanta team.
Justin's dedication to excellence and his commitment to ensuring the optimal functioning of properties under HNN Atlanta's management make him an indispensable member of the organization. His expertise and leadership contribute significantly to the company's success in delivering top-quality property management services.

John Andrei Suller
Tenant Liaison

