The American Institute for Conservation of Historic and Artistic Works (AIC) is a national membership organization of conservation professionals. It is the only organization of its kind dedicated to the preservation of cultural materials. The AIC plays a crucial role in establishing and upholding professional standards, promoting research and publication, providing educational opportunities, and fostering the exchange of knowledge among conservators, allied professionals, and the public. It is the largest and most comprehensive organization that serves conservators and their interests.