

Founded in 1963, it grew from a grassroots Texas rental housing collective into the state’s leading multifamily trade association.
Anchored in Austin, it rallies voices statewide—organizing a flagship annual ONE Conference & Expo that draws thousands.
Championing legislative change, it partners with lawmakers to shape rental housing policy and maintains a powerful PAC.
It provides robust education and credentialing programs—CAM, CAPS, CAS, CALP, REDBOOK—empowering property professionals.
It curates trusted legal forms, member resources, and regular industry insights.
Its projects span training academies, leadership challenges, mentorship programs and dynamic networking events.
Unique among peers, its mobile app connects attendees, hosts presentation content and streamlines conference experiences.
Serve the multifamily housing industry by providing resources and education to create a thriving, sustainable community.
Be a leading advocate for the interests of Texas apartment owners, operators, and service providers.
Deliver exceptional value to our members through ongoing innovation and excellence.
Commit to professionalism, integrity, and ethics in every aspect of our work.
Build meaningful partnerships and create positive impacts within the Texas apartment industry.
Promotes energy efficiency and sustainable building practices within the multifamily sector.
Offers resources on energy conservation, sustainable development, and green building certifications.
Supports the adoption of environmentally friendly technologies and practices to reduce environmental impact across properties.
Encourages members to adopt energy
saving measures and contribute to reducing carbon footprints in Texas communities.