Online resource for interaction between residents, boardmembers, committees and property managers of homeowner and condo associations.

Provides education and resources to America's residential condominium, cooperative, and homeowner associations, and to the professionals and suppliers who serve them.

Organization that advocates for homeowners in common ownership developments governed by homeowners associations.

Nonprofit membership corporation dedicated to assisting California homeowners associations. Provides help to homeowners associations on many fronts including finances, legal issues, insurance, maintenance, and management.

Directory provides resources for people that live in common ownership developments governed by homeowners associations.

The N.A.H.C. in the U.S. is a federation of housing cooperatives, individuals, and professionals that work with housing cooperatives.

Administers a national certification program, CMCA, that provides a standard of knowledge required for community managers.

Provides websites for neighborhood associations and property management companies.

Online system that allows HOAs to build and maintain sites; functions include page creation, event tracking, communication management and document handling.