About Us



Angie Castanon is the owner of HOA Management Services (formerly Concept Association Management). As both co-owner and managing partner Angie is responsible for the organizational operations of the Board of Directors and its Committee members. She is a hands-on executive that interfaces with board members, contractors, and homeowners on a daily basis.

Prior to starting her own company, Angie worked for one of the largest HOA management companies in San Antonio. Her portfolio included 27 Associations with over 6,500 residential and commercial units in the City of San Antonio and the surrounding areas. Angie developed strong relationships with each community; to include developers and homeowner board members.

In her 25 years of property management experience, Angie spent a large part of her career in the apartment industry leaving her last position as a Regional Vice President. Angie has extensive experience in working directly with owner/investors and facilitating the sales of millions in commercial real estate. Through her skillful management of day to day operations and overseeing operating budgets, she had acquired a reputation by investors as an expert manager who could turn properties into profitable assets. She managed commercial, mid-rise and high-rise communities in Houston, Austin, Midland Odessa, San Antonio Tx, and St. Charles and St. Louis, Mo.

Angie took a personal sabbatical for over a year to enjoy her grandbabies and reassess her professional goals. She ultimately formed HOA Management Services where she operates HOA management with a passion and a vision to serve San Antonio Associations as no other company does.

When Angie is not working she enjoys every moment of her time with her husband grandchildren, church service, and traveling with her soulmate of 30 years. She loves to decorate and considers herself to be an amateur interior designer. Friends and husband say Angie is always the life of the party and can quickly light up the room with fun and laughter.