About Horizon

Horizon Management began as a family-owned and operated business over thirty four years ago and has subsequently grown into a major force in the community association management industry in the greater Los Angeles area.   Horizon specializes in the management of community associations located in West L.A., the Wilshire Corridor, West Hollywood, the Marina area, the South Bay and Long Beach.  We believe we have assembled the best team of management professionals working in this field, all of whom are dedicated to providing superior management and accounting services to the communities that we serve.

Roy Nelson, CEO

Roy Nelson began his  career in the Community Association Management industry over 34 years ago with the formation of Horizon Management Company. 

As Horizon’s CEO, Roy is responsible for the supervision of a staff of twenty-seven which includes eleven certified community association managers,  five  assistant managers, ten  accounting department staff and  two  support staff.   With a background that includes residential development and commercial real estate brokerage, Roy’s scope of expertise is broad-based with practical application to the needs of the associations managed by Horizon.

Horizon Management Company provides professional community management and financial management services for more than 12,000 homes located in the greater Los Angeles area.


This web site is a service of Horizon Management Company