For over 50 years, the Society for Design Administration (SDA), an affiliate of The American Institute of Architects, has promoted education and "best practices" in management and professional standards of design firm administrative personnel. SDA Membership stretches across the United States and Canada and is comprised of personnel in the design profession, including architecture, engineering, construction, landscape and interior design. SDA enhances the professional development and personal growth of its members, and consequently the development and growth of their respective companies. To accomplish this, SDA provides a host of networking opportunities, as well as educational resources in the areas of: Finance, Human Resources, Information Technology, Marketing, Office Administration, and Project Management.